Saturday, August 31, 2019

What Are the Qualities That an Ideal Person Should Cultivate?

What are the qualities that an ideal person should cultivate, possess, and practice according to Confucius? 1. Introduction In this paper, I will discuss what qualities should be cultivated, possessed, and practiced for an ideal person according to Confucius. Although Confucius regards humanness, wisdom, and courage as the basic threefold towards being a junzi (superior man/ideal person, ), there has been an ongoing disagreement among scholars regarding the qualities that are needed to become an ideal person or a junzi.I shall accomplish my purpose by first providing a basic background of information on the topic, then identifying two conflicting interpretations of the qualities that are required by Hosung Ahn and Ha Poong Kim, adding my own critical response, and lastly offering my resolution using Antonio S. Cua’s interpretation on the topic. I will use Confucian Analects (1895) by James Legge as my primary source, along with â€Å"Junzi as a Tragic Person: A Self Psycholo gical Interpretation of the Analects† (Ahn, 2008), â€Å"Confucius’s Aesthetic Concept of Noble Man: Beyond Moralism† (Ha, 2006), and â€Å"Virtues of Junzi† (Cua, 2007) as my secondary sources. . Background Information According to Chinese tradition, Confucius is one of the most outstanding thinker, political figure, educator, philosopher, and the founder of the Ru (? ) School of Chinese thought. Our textbook â€Å"The Eastern Paths to Philosophic Self-Enlightenment: An introduction to Eastern Philosophies† (2002) written by Professor Phan points out that Confucius’s thoughts are preserved in the Lunyu ( ) or the Analects, which is one of the Four Books. It is worth noting that the Analects was not written by Master Kong Zi (Confucius, himself, but complied by his close disciples when they recollected his â€Å"sayings† after Confucius’s death. Defined by Stanford Encyclopedia of Philosophy, Confucius’s teachings create the foundation on most of subsequent Chinese speculation on the education and comportment of the junzi ( ), and how such an individual should live his life, interact with others, and the types of society and government in which he should participate. On one hand, in 14:20, the Master said, â€Å"The way of the superior man is threefold, but I am not equal to it.Virtuous, he is free from anxieties; wise, he is free from perplexities; bold; he is free from fear. † While on the other hand, scholars have attempted to interpret the qualities of junzi differently. In the next section, I shall examine the conflicting interpretations of Ahn and Kim. 3. First Interpretation by Hosung Ahn A. Background on Confucianism and Psychological Connotations of Junzi In Ahn’s article, he provides historical background information on Confucianism being the most efficient ideological means of medieval and modern authoritarian governments in China and Korea (Ahn, 2008).Yet, Ahn argues that in the course of quoting Weber (1968), Confucianism and Daoism could not be introduced into modern capitalism due to their â€Å"thisworldliness. † Ahn depicts Confucianism as one of the major hindrances in the road toward modernization and industrialization and considers Confucius as a stubborn and conservative moralist whose ethical codes were oppressive. By introducing Heinz Kohut, an Austrian-born American psychoanalyst, Ahn compares Kohutian psychoanalysis such as self-psychology with Confucianism’s ideal person in the Analects.Ahn provides the basic background information in the purpose of identifying Confucianism as being neither sophisticated nor systematized; yet, Ahn suggests that the Analects could be interpreted as a pre-psychoanalytic self-psychology owing to the abundant self psychological insights in the Analects. Ahn then defines junzi as â€Å"a prince literally and a gentleman ordinarily,† and that in Confucianism, â€Å"a junzi is a noble per son who attempts to actualize Confucian cardinal virtues in concrete human relationships at any cost.A junzi has often been considered a conformist or a conservative† (Ahn, 2008). Furthermore, Ahn states that Confucianism being established as an ethical and political orthodoxy in Korea was a rigid and authoritarian formalistic, and of which courtesy, rituals, and humanity were the fundamental standards of being a junzi (see Shun 2002). B. Ahn’s Thesis In this article, Ahn (2008) specifically points out that â€Å"a junzi is a tragic person in the Kohutian sense. Like a tragic person, a junzi follows his or her ideals with values deeply anchored in oneself even at the expense of one’s death. Ahn thinks the most important standards of being a junzi are courtesy and rituals; he states that, â€Å"Confucius himself severely criticizes the externalized beauty and grandeur without the internalized quality of character† (Ahn, 2008). Most importantly, Ahn address es that the core characteristic of the Kohutian tragic person is almost identically expressed in the Analects: humanity (ren, ? ), which is the ultimate virtue of Confucianism and that a junzi would rather die than giving up his or her ideals and values; which Ahn refers to as strikingly similar to Kohut’s definition of a tragic person.In terms of Ahn’s arguments for supporting his claim, he brings out the topic of xiaoren (small man, ) and defines it as â€Å"those whose ideals and values are superficially situated on the psyche as compared to junzi in the Analects† (Ahn, 2008). Ahn then identifies the difference between a xiaoren and a junzi employing Confucius’s saying, â€Å"The gentleman (junzi) is conversant with righteousness; the small man (xiaoren) is conversant with profit† (Analects, 4. 16). Ahn points out that because a xiaoren focus on what is beneficial to him or her only, he or she cannot but be vulnerable to the external vicissitud es.Similarly, according to Kohut, a xiaoren would â€Å"quickly and opportunistically adjust his or her convictions under the influence of external pressures† (cited in Ahn, 2008); whereas a junzi is determined to â€Å"adhere to the good (Way) until death† (Analects, 8. 13). Ahn then considers this determination as courage, and he quotes Kohut (1985) that â€Å"The culminate peace (in his death) achieved by the hero is†¦the ultimate ascendancy of a firm and life-affirming self† (p. 27).Ahn further proves that Confucius has expressed the same idea through: â€Å"If a man in the morning hears the right way, he may die in the evening without regret† (Analects, 4. 8). Thus, Hosung Ahn summarizes that a junzi, according to Confucius, is a person who searches for â€Å"the achievement of a psychological synthesis at all costs† (Ahn, 2008). In other words, Hosung Ahn interprets that Confucius thinks the quality an ideal person should cultivate, poss ess, and practice is the spirit of achieving a psychological synthesis or preserving his or her ideals and values at all costs. 4.Second Interpretation by Ha Poong Kim A. Background on Aesthetic Concept of a Noble Man In Kim’s article, he provides historical background information of the Analects being narrowly and moralistically interpreted. Kim points out that Confucius’s remarks such as from â€Å"the Book of Songs and Music† are commonly given an ethical meaning owing to the tradition of Confucius’s key term ren (humanness, ? ) as being an ethical term. Through offering a historical basis as a foundation, Kim attempts to broaden Confucius’s humanistic interpretation of ren as humanness or the human spirit.In details, Kim (2006) addresses that â€Å"while the word ren only rarely occurs in the pre-Confucian literature, it is used in works such as the Songs and the (Book of) History, essentially as a synonym of ren. † To demonstrate that C onfucius’s teaching ren for the first time as the supreme principle of human existence and that Confucius is the discoverer of the human spirit in Chinese civilization, Kim introduces and explains other meanings and definitions of ren used in other Confucius or Mencius materials.Also, Ha Poong Kim offers the background information of â€Å"one-dimensional image of the Confucian junzi as a rigid moralist, a man whose distinguishing mark is just a fastidious observance of li (rites, ? )† (Kim, 2006). With all the background information and explanation provided by Kim, he expresses the fact that some of Confucius’s sayings in the Analects are purely aesthetic and any attempt to moralistically interpret them distorts their meanings. B. Kim’s Thesis Kim (2006) agrees with the normativity of Confucius’s concept of ren, yet he argues that the ground of its normativity is fundamentally aesthetic.In supporting his claim, Kim applies Confucius’s teach ing: â€Å"Recognize beauty in abiding in ren. If one chooses not to stay in ren, how can one be considered to have attained wisdom? † (Analects, 4:1) Kim interprets this saying as Confucius stressing the recognition of the beauty of ren as a necessary condition of human wisdom, which is equivalent to the awareness of the human spirit. Kim defines this recognition as an aesthetic awareness. Then, through applying Confucius’s saying: â€Å"To become a junzi Ru (noble scholar, ), not a xiaoren Ru (common scholar, † (Analects, 6:11); Kim points out the difference between a junzi and a xiaoren ultimately comes from the noble man’s awareness of the beauty of ren, which the small man (xiaoren) lacks. Kim explains that since a junzi has this aesthetic sensibility of humanness, he naturally desires, loves, and delights in ren and every manifestation of it. For the purpose of backing up Kim’s claim, he states Confucius believes that by studying the Songs, one would be best awakened, which then explains why Confucius repeatedly urges his pupils to study the Songs.Kim argues that Confucius’s teaching is to help the students become a junzi, who is a lover of ren, through arousing humanness that is obtained through the study of music. In this particular main argument, Kim (2006) summarizes that â€Å"for Confucius’s spiritual awakening, specifically the aesthetic awakening to ren, is the presupposition of the education of junzi. Without this wakening, the learner or scholar will remain a xiaoren Ru, no matter how well versed he may be in ritual subjects, and regardless of how blameless he may be in his ethical conduct. Next, Kim offers another important argument that during Confucius’s years of wandering from state to state in search of a good ruler, he rarely parted with his lute. Sima Qian, an Ancient Chinese historian, revealed that once, surrounded by two hostile armies, Confucius and his disciples ran out of p rovisions in the wilderness between the states of Chen and Cai. With some of his disciples falling ill and being unable to get up, Confucius calmly continued singing songs and plucking his lute.Kim regards Confucius’s act as a man capable of forgetting everything else while enjoying music. Thus, in Kim’s point of view, what fundamentally separates Confucius’s junzi from the rest of humanity is the junzi’s aesthetic sensibility to ren. In other words, Kim believes that according to Confucius, the quality a junzi should cultivate, possess, and practice is the aesthetic awareness. Nevertheless, Kim mentions that through stressing the junzi as an aesthetic man, he is not denying a junzi’s many-sidedness. 5. CritiqueI agree with Hosung Ahn’s claim regarding junzi as a noble person who attempts to actualize Confucian cardinal virtues, and that courtesy, rituals, humanness, and courage are important criterions of becoming a junzi. Moreover, I agree with Ahn’s claim that a junzi would follow his or her ideals and values deeply anchored in oneself even at the expensed of death. However, I strongly disagree with Ahn’s opinion of Confucius’s teaching or his classification of a junzi as a tragic person. In my point of view, Ahn has made an inaccurate interpretation of one Confucius’s saying from the Analects.In 4:8, Confucius teaches that â€Å"If a man in the morning hear(s) the right way, he may die in the evening without regret. † Ahn interprets this saying as Confucius’s advocating of a junzi who must search for â€Å"achievements of a psychological synthesis at all costs† (Ahn, 2008), and this remarkably resembles a tragic person. As the exercise we conducted in our philosophy class on textual hermeneutics of the Confucian Dao in the Analects, this Confucius’s saying represents the importance of the Dao (way, ? ; which according to Confucius, with the experience of heari ng the Dao, one could die without regrets afterwards. Thus, this person or this junzi would be a happy person since he contains the very important factor â€Å"Dao†, and that he is absolutely not a tragic person as Hosung Ahn considers as. In terms of Ha Poong Kim’s interpretation of a junzi, I agree with Kim regarding the fact that Confucius repeatedly urges his disciples to study the Songs and Music because it would indeed help his pupils awaken and broaden their minds, enjoy the six arts, and commit to the Dao.I also agree with Kim that a junzi is many-sidedness. What I do not agree with Kim is his differentiation of a junzi and a xiaoren through aesthetic awareness. As I mentioned above, Kim (2006) summarizes in this particular main argument that â€Å"†¦without this wakening, the learning or scholar will remain a xiaoren Ru, no matter how well versed he may be in ritual subjects, and no matter how blameless he may be in his ethical conduct. † In my opi nion, apart from pointing out Confucius advocates his pupils to study the Songs and Music, Kim has not given sufficient evidence to support this claim.He has not shown any Confucius’s teaching that could demonstrate the fundamental difference between a xiaoren’s and a junzi’s aesthetic awareness, but rather Kim provides claims simply from his own exploration of Confucius’s thoughts. To further prove that Kim’s interpretation is inaccurate, there are numerous examples of junzi lacking of musical talents and xiaoren being extremely talented in aesthetic. In my opinion, Confucius does believe that music could change one’s mind, adjust one’s mood, smooth one’s qi (energy) and etc. , but Confucius certainly does not identify a junzi from a xiaoren based on aesthetics. . Resolution: Interdependent and Dependent Virtues of Junzi According to Antonio S. Cua, junzi is a paradigmatic individual who sets the tone and quality of the life o f ordinary moral agents, and a junzi is a person who embodies ren (humanness, ? ), yi (righteousness, ? ), li (rites, ?). In addition, unlike Ahn or Kim, Cua recognizes that except the basic, interdependent, and cardinal virtues of ren, yi, and li, a junzi also involves particular dependent virtues such as filiality (xiao, ? ), magnanimity (kuan, ? ), trustworthiness (xin, ? ), and courage (yong, ? ).Cua regards these as dependent virtues in the sense that their ethical significance depends on connection with the basic, interdependent, and cardinal virtues; and Antonio S. Cua further stresses that dependent virtues are not subordinate or logical derivatives of the basic virtues. In 14:30, the Master said, â€Å"The way of the superior man is threefold, but I am not equal to it. Virtuous, he is free from anxieties; wise, he is free from perplexities; bold, he is free from fear. † As we interpreted in class that according to Confucius, to become a junzi, one must be morally goo d, intellectually wise, and psychologically brave.In my point of view, I highly agree with Cua’s claim and I think although Confucius identifies humanness, wisdom, and courage as the superior man’s three core virtues, interdependent virtues and dependent virtues work together to form the junzi. To clarify, Antonio S. Cua borrows Xunzi’s distinction, a Chinese Confucian philosopher who lived during the Warring States Period and contributed to one of the Hundred Schools of Thought, the cardinal virtues ren, yi, and li are generic terms, and dependent virtues such as xiao, kuan, xin, yong are specified terms.In other words, â€Å"specified terms are terms that specify the concrete significance of the cardinal virtues in particular contexts of discourse† (Cua, 2007). To demonstrate further, in the Analects, we could find fragments of Confucius’s remarks that mention both cardinal virtues and dependent virtues in the same contexts. For example, â€Å"T here were four things which the Master taught: letters (wen, ? ), ethics (xing, ? ), devotion of soul (zhong, ? ), and truthfulness (xin, ? ). † —Confucius, The Analects, 7. 25And in 14:28 we could find Confucius’s teaching of ren, zhi (wisdom, ? ), and yong (courage, ? ); in 3:19 li and zhong; in 13:4 li, yi, and xin and so on. For heuristic purposes, Cua regards dependent virtues as two different groups: supportive and constitutive virtues. Cua explains that the distinction between are that the former are â€Å"genial or helpful, though not necessary, to the development of the cardinal virtues such as ren, yi, and li;† whereas the latter, are those that are â€Å"both supportive and constitutive of the quality of the cardinal virtues actualized† (Cua, 2007).Also, depending on the character and temperament, a constitutive and supportive virtue varies, that is, what is merely a constitutive attribute in one person may be a supportive merit for anoth er. Thus, Cua believes that Confucius’s idea of the junzi is flexible or adaptable, and I highly agree with him. To sum up, in my point of view, according to Confucius, what qualities a junzi should cultivate, possess, and practice is the unity of virtues that consists of ren, yi, and li as the basic cardinal virtues, and combining with other qualities such as xiao, yong, zhong, xin, kuan, etc.Depending on each different person and situation, the mapping of the virtues of junzi is in the distinction between basic, cardinal, interdependent and dependent, supportive and constitutive virtues, which may be referred to â€Å"the way of the superior man is unityfold. † 7. Conclusion On this paper, I provided background information of the topic; I discussed and dissected two interpretations made by Hosung Ahn and Ha Poong Kim. In response to Ahn’s and Kim’s argument, I have made a personal critique that a junzi is not a tragic person and that a junzi is not requ ired to possess aesthetic awareness.I then offered my resolution along with employing Antonio S. Cua’s interpretation of this topic. In short, by presenting a map of junzi’s virtues that consists of both interdependent and dependent virtues; it reveals that the Confucius’s conception of junzi is a unity of virtues with flexibility. Works Cited Ahn,  Hosung. â€Å"Junzi as a Tragic Person: A Self Psychological Interpretation of the Analects. â€Å"Pastoral Psychology, 57. 1/2 (2008): 101. Academic Search Premier. EBSCO. Web. 1 Apr. 2012 Confucius (Stanford Encyclopedia of Philosophy). †Ã‚  Stanford Encyclopedia of Philosophy. Metaphysics Research Lab, CSLI, Stanford University, 3 July 2002. Web. 1 May 2012. Cua,  Antonio. â€Å"Virtues of Junzi. â€Å"Journal of Chinese Philosophy, 34 (2007): 125. Academic Search Premier. EBSCO. Web. 28 Mar. 2012 Kim,  Ha Poong. â€Å"Confucius's Aesthetic Concept of Noble Man: Beyond Moralism. †Ã‚  Asian P hilosophy, 16. 2 (2006): 111. Academic Search Premier. EBSCO. Web. 28 Mar. 2012 Kohut, H (1985). Self psychology and the science of man.In Humanities and self psychology: Reflections on a new psychoanalytic approach (pp. 73-94). New York: Norton. Legge, James. Confucian Analects. In Vol. I of Chinese Classics. Oxford: Clarendon Press, 1895. Print. Phan, Cha? nh Co? ng. The Eastern paths to philosophic self-enlightenment: an introduction to Eastern philosophies. Dubuque, Iowa: Kendall/Hunt Pub. Co. , 2002. Print. Shun, K. -L. (2002). Ren ? and li ? in the Analects. In B. W. Van Norden (Ed. ), Confucius and the Analects: New essays (pp. 3-72). New York: Oxford University Press. Weber, M. (1968). The religion of China (H. Gerth, Trans. ). New York: Free Press. ——————————————– [ 2 ]. The numbering of the book/chapter of a passage from the Analects follows James Legge’s in his translation of the text (1895). [ 3 ]. The cited phrase comes from The religion of China by Weber, M. [ 4 ]. Ren ? and li ? in the Analect. Confucius and the Analects written by K. Shun, as cited in Hosung Ahn’s article.

Friday, August 30, 2019

No Pain No Gain

„No pain, no gain† It’s completely true that you can’t accomplish anything without going through some sort of pain. Life is brutal. If we dream to be successful and victorious in something that we want to achieve, we have to prepare for a lot of hard work and some ups and downs, which will bring us some thoughts to give up. Who said that life is going to be easy? No pain, no gain. Is this statement totally true? To start with, we have to endure much during life nowadays, in order to achieve the social and material status desired by so many people.You have to go through a lot of pain, especially moral pain, because you often feel unsatisfied and discouraged. The key point to success is motivation. Without motivation you will achieve nothing and you will be not able to withstand the cruel road to success. Motivation is something that push you to work harder, makes our goals achievable and helps to beat all the pain and problems, which disturb us. In addition, I will give you an perfect example, which superbly shows difficulties of assiduous work to achieve some kind of success. This is athlete’s lifestyle.They have to completely devote themselves to be the best in their sport domain. They risk all their future, I mean school, knowledge, relationship, to be on top and successful. They often have some moments that they think it was bad decision and that they do have no motivation and power to continue this hard lifestyle, so they think about giving up. But when these athletes will grit their teeth, keep hard working and feel the taste of success, all these problems will vanish and they will be happy that their hard work brings awaited results.All things considered, if you want to be victorious in your work, you have to break some impediments and if you find some strength to do this, you will be totally satisfied and fulfilled in your job. That’s why you have to realize that nothing is going to hand itself to you – you have to work for it. And if that means going through some pain, it doesn’t matter, for if you work hard enough, you’ll definitely get some gain out of it.

Thursday, August 29, 2019

Ethical Issues of Drinking at Work Essay Example | Topics and Well Written Essays - 2500 words

Ethical Issues of Drinking at Work - Essay Example Due to it, drinking can be defined as contradictory of the ethical conduct at work and especially in the field of engineering as far as it is directly linked to the well-being and quality of life of the public. Prior to narrowing the following discussion to the topic of the issue of drinking in the workplace, it is essential to explain what is commonly understood under the term ethics and how it applies to the work setting. In the most general sense, ethics can be regarded as a particular system of moral principles that influences decision-making and behavior of people. Richard Corrigan in his guide to ethics reminds in this regard a definition suggested by Manuel Velasquez and Claire Andre who concluded that the notions of ethics can be associated with â€Å"well based standards of right and wrong which prescribe what people ought to do in relation to obligations, rights, fairness, benefits to society, or specific virtues†. (41-42) Subsequently, the list of ethical standards is sure to include the ones concerned with compassion, honesty, or loyalty as well as those that touch upon the freedom of injury or the right to privacy. Moreover, it is important to mentions that ethics is co mmonly associated with both the individual and social context. At this point, it would be useful to resort to the etymology of the word ethics that can, in fact, be traced to the Greek ethos which stands for character or custom. (Corrigan 41-42)The following exemplifies that by its origin, ethics is aimed at focusing on not only an individual, his/her actions and character, but on the scope of essential social rules which guide behavior and actions, such as those related to evil and good that constitute human morality. Serving as a system of morally right and socially acceptable system of the standards of behavior and conduct, ethics is recognized as an extremely important component of human

Wednesday, August 28, 2019

Market Segmentation and Muslim Loyalty Essay Example | Topics and Well Written Essays - 3000 words

Market Segmentation and Muslim Loyalty - Essay Example the above needs and have, with professional help and advice, divided the markets into various segments catering to different groups and sub-groups of customers. They have done this by discovering their needs and determining the want of their customers. In order to attract a large customer base of Muslims it has on offer Halal Food in its stores, especially in areas where there is large concentration of Muslim population. The decision is based on their current habits, needs and the affluence that makes them potential and recurring customers. The question however arises whether is it sufficient to just introduce Halal food and sit back and expect loyalty from Muslim customers? For testing the veracity of Tesco’s move to introduce Halal Food it was necessary to make a survey. Hence a survey was carried out to find the perceptions of Muslims about the Halal Food offerings at Tesco outlets and to give it credibility; both Positivist and Post-Positivists Methods were applied. Positivist methods are based on Descriptive and Experimental Research. Their justification lies in Internal and External reliability of content and Validity through Random and Deliberate sampling of data. In case of Post-Positivist Research the method adopted are Naturalistic Inquiry and Narrative Inquiry. Here the justification is based on Trustworthiness, as the result is credible, confirmable, dependable and transferable. It is further validated by fairness of the research. The reason for adopting a mix of both methods is that while in Business and Management researches, the quantitative or the numerical approach to analysis is based on Positivism, unless this is qualified by qualitative means (post positivism), the numbers alone can often be misleading. For instance Sales figures of a particular time period are of little value unless they are further divided into sales of individual items with prices and costs for each treated separately, from which the contribution to profit or loss of

Tuesday, August 27, 2019

Reaction Paper Essay Example | Topics and Well Written Essays - 250 words - 1

Reaction Paper - Essay Example is logical to consider finding a resolution to determine a single common level with which to learn functionality in the genres of speech, heterogeneity in itself is still an indispensable characteristic. At one aspect, it feels essential to address the complexity of utterances in the light of stabilizing the sphere of communication with particulars that are intended to eliminate the growing abstract heterogeneous property in speech genres. However, looking through the occurrences that shape language on a regular basis according to diverse human experiences, we must realize being in a general situation of nature in which the typical impact of human activities that come in variety proceeds to bear consequences of heterogeneity upon language. Thus, how one form of utterance evolves a new one cannot be held back from its irreversible course since interactions with the use of language have gradually adapted to new unique factors that naturally designate heterogeneous influence and a sense of ambiguity in speech. Instead of being confined with utterances of specific types, I suppose that we may perceive overall speech genres just as we do for the field of literary genres where similarities and differences among literary works build the key to analyzing themes and concepts. If we insist on seeking to be justified in resolving speech genres by attempting to set principles that serve relief from homogeneity and merely acknowledge speech genres under a well specified body of knowledge, we are likely to defy flexible learning and keep ourselves from the alternative possibilities of growth in speech

Monday, August 26, 2019

Effective Documentation" and Electronic Medical Record Essay

Effective Documentation" and Electronic Medical Record - Essay Example EMR has also been essential in reducing medical errors and provision of safer care. However, the same presents with several challenges. Notably, some types of cybercrime such as social engineering are targeting EMR. Stealing of patient records or online transmission of the same to unauthorised persons is rampant. Unknown to me previously, there are federal laws that protect the rights of the patient concerning EMR. Patient data must be kept safe and secure (Guido, 2013). Every health care facility must have a means of assuring the patients of secure record keeping. Moreover, access to any information from EMR requires the patient’s consent or a court order. From both legal and nurses perspectives, EMR has enhanced documentation in the health care sector. Nurses find it easy to relate previous records with the current medical conditions (Page & Schadler, 2014). Indeed, record keeping remains now narrowed to soft computer files rather than hardcopy files that are difficult to sort out. The legal system has found means of protecting patient information because interference with patient electronic data remains easy to investigate (Simmons & Goldschmidt, 2014). Page, C. K., & Schadler, A. (2014). A Nursing Focus on EMR Usability Enhancing Documentation of Patient Outcomes.  Nursing Clinics Of North America,  49(Nursing-Sensitive Innovations in Patient Care), 81-90.

Sunday, August 25, 2019

Critically discuss the changing nature of the global business Essay

Critically discuss the changing nature of the global business environment and its impact on the corporate security function - Essay Example In order for companies operating internationally to function effectively, they must be aware of the social environment of the host countries, for instance, the culture and their language. As globalization is taking effect in most countries, this has also led to several changes in the international business environment. According to Hamilton 2005, the changes include; emergence and growth of new trading blocs and major changes to the existing one, for instance, development of the European Union, emergence of new markets with a great potential of growth, changes of the fundamental economic system in some countries and regions, diminishing international trade barriers, growth of multinational organizations, development of modern communication technology, and the positive impact that communication has had to the global business environment (Brattnaite and Drahos 2000). This paper will examine the adjusting character of the business environment, and the force of global business on corpora te security. The progress made in the liberalization of the international trade- this aspect is of importance in regard to the growth of global business. The World Trade Organization (WTO) through consensus with other stakeholders has agreed to remove trade barriers such as quotas and tariffs. This move has greatly contributed towards the rise and importance of international business. Cosmopolitan customers have contributed towards the Growth of international business. Most consumers in this era are mobile. They move or travel from one place to another. The mobile nature of consumers combined with the improved global media network means that consumers are exposed to new stuffs in the market, and accessibility (Moran et al 2010). Thus, when consumers move from place to place in search of new products, then there is the development of

Saturday, August 24, 2019

Summary (Information Security Management ) Essay

Summary (Information Security Management ) - Essay Example To address those risks that are supposed to be unacceptable ISO/IEC 27001 suggests modeling and application of rational and comprehensive suite of information security controls. Comparatively, NSIT lays out on security management by identifying 17 controls organized into three categories: The Management Control section addresses security topics that can be characterized as managerial. The Operational Control section addresses security controls focusing on steps that are, broadly speaking, implemented and executed by people (as opposed to systems). The Technical Control section implicates on security controls that the computer system executes. Main advantage of NSIT document is network-based IDSs, which are usually passive devices that do not interfere with the normal operation of a network, are very secure against attack and even made invisible to many attackers. A major weakness here is, Network-based IDSs may have difficulty processing all packets in a large or busy network therefo re, may fail to recognize an attack launched during periods of high traffic. The scope of NSIT is limited as it lacks, especially in the area of time defined as â€Å"heavy traffic†.

Music Essay Example | Topics and Well Written Essays - 500 words - 11

Music - Essay Example The first of these feelings that I have when listening to my favorite music is a complete and total immersion; similar to jumping into a pool. The music seems to float around me, engaging each of my senses to heights that would otherwise not be realized within the course of an average day without music. This heightened sensitivity allows my brain to focus in on the individual components of the music that derive the most empathy, joy, sadness, courage, or whatever other emotions the composer is trying to portray. However, beyond enlivening the senses, music for me serves as a tool. Naturally, depending upon the type of music that I listen to, it can ultimately be used in a way not dissimilar to a drug. For instance, when I am having difficulty sleeping, I can easily find a piece or a series of pieces of music that reflect a very calming and soothing tone; thereby helping me to get to sleep. When I need a level of focus or would like to bring out key attributes of determination or courage, I can turn to music as a way to instill such emotions. In short, music and the feelings it inspires can act as a type of stimulus to achieve the given mood that I am in search of or to induce feelings that would otherwise not come to me in a natural way. Finally, as a function of the other two ways in which music affects me, the third way is an ultimate end in and of itself. Music for me provides an escape, a type of imaginative portrait that can be painted in any number of ten thousand different ways. Even though I may have heard the song, track, or album before, the fact of the matter is that the imagery that it engages me with as a function of the aforementioned emotion and mood alteration is something that can only be described to a fellow music lover. Whereas one can read a book and have the same thought process, look at a piece of art and evoke the same images or memories, when I listen to music, there is

Friday, August 23, 2019

Comparative Advertising Essay Example | Topics and Well Written Essays - 1500 words

Comparative Advertising - Essay Example All comparative advertising is designed to highlight the advantages of the goods or services offered by the advertiser as opposed to those of a competitor. In order to achieve this objective, the message of the advertisement must necessarily underlie the differences between the goods and services compared by describing their main characteristics. The comparison made by the advertiser will necessarily flow from such a description. The rules on competitive advertising are defined by statutory law, in specific rules, in addition to the general rules on unfair competition. Main rules belong to advertising law, but they are in strong competition with the competition law rules. Interests of competitors as well as those of consumers are protected by both Acts. Before October 1994 there were various laws in the UK restricting comparative advertising, thought not prohibiting it per se. For example, the use of a trade mark registered in Part A of the trade Marks Register by a third party in it s advertising constituted trade mark infringement under section 4 (1) (b) of the Trade Marks Act 1938, regardless of the content of the advertising. The 1990 White Paper, Reform of Trade Mark Law, noted that public opinion towards comparative advertising had changed, but that it was unacceptable to allow an advertiser to ride on the back of a competitors trade mark. mark. 2Section 4 (1) (b) of the 1938 Act was replaced by the new Act by section 10 (6), which aims to strike a balance between the interests of consumers in being informed by one manufacturer about the products of another and the interests of proprietors of trade marks in protecting their brands from competitors emphasizing features of the trade marked product of service which are not to their advantage. The section states: Nothing in the preceding provisions of this section shall be construed as preventing the use of registered trade marks by any person for the purpose of identifying goods and services as those of the proprietor or licensee. But any such use otherwise than in accordance with honest practices in industrial or commercial matters shall be treated as infringing the registered trade mark if the use without due cause takes unfair advantage of, or is detrimental to, the distinctive character or repute of the trade mark. The UK courts are guided by the stipulations in section 10 (6) and are prone to give particular judicial credence and review to specific aspects as it relates to conformity: (a) honest practices in industrial and commercial matters (b) without due cause to take unfair advantage of, or is detrimental to, the distinctive character or the repute of the trade market. The courts have analyzed section 10 (6) and concluded that an infringement must satisfy both a & b as stated. Which is to say, it must be in contrary to a reasonable standard of what constitutes honest practices in industrial and commercial matters and without due cause. Take unfair advantage of, or be detrimental to, the distinctive character or repute of the mark. The court was requested to rule on an infringement complaint in Barclays Bank3 Ptc v. RBS Advanta (1997). In an action seeking interim

Thursday, August 22, 2019

Brand management Essay Example for Free

Brand management Essay 1) What is the product mix of Trung Nguyen? What are the key attributes of its coffee? How do these attributes help Trung Nguyen to differentiate itself from its competitors? The product mix refers to the total composite of products offered by Trung Nguyen coffee. It consists of different product lines, various product items in each product line and within each item is the product depth. Firstly, the product line is a group of product or service items that are closely related because they are sold to the same consumer groups, are marketed through the same types of outlets, have similar usage or fall within given price ranges. Thus, Trung Nguyen Coffee’s product lines are: Trung Nguyen Coffee, Passiona Coffee and G7 Instant Coffee. The Passiona Coffee targets at consumers looking for low-caffeine coffee and especially women, while the G7 Instant coffees are made for people who are too busy to brew a cup of coffee themselves. Trung Nguyen Coffee has 3 different product items, namely Creative Coffee, Blend Coffee and Espresso Coffee. Passiona Coffee consists of 2 product item, Passiona roasted coffee and Instant Passiona coffee. As for the G7 Instant Coffees, the product items are G7 Pure soluble, G7 Cappuccino and G7 Instant 3-in-1 coffee. Lastly, product depth is the number of variants in a product item. Trung Nguyen’s product depth of Creative coffee includes the Weasel Coffee and Legendee Coffee. Also, some variations of G7 Cappuccino are the Mocha G7 cappuccino and Hazelnut G7 cappuccino. Different sizes of coffees are considered as product depth as well. For example, the G7 Instant 3-in-1 coffee is sold in 3 different sizes: a box of 18 cafe sticks, a bag of 22 sachets or a bulk pack bag of 100 sachets. Table1: Summary of product mix of Trung Nguyen | Product lines| | Trung Nguyen Coffee| Passiona Coffee| G7 Instant Coffee| Product items| -Blend coffee-Espresso coffee-Creative coffee Product depth: Weasel coffeeLegendee coffee| -Passiona roasted coffee-Passiona instant coffee| -G7 Pure soluble-G7 cappuccinoProduct depth:Mocha G7 cappuccinoHazelnut G7 cappuccino-G7 instant 3-in-1Product depth:box of 18 cafe sticksbag of 22 sachetsbulk pack bag of 100 sachets| Key attributes refer to the most important characteristics of a product. Trung Nguyen makes its point of difference through its key attributes like using the best coffee beans, unique brewing style and the new coffee concept. Trung Nguyen has a unique selling point because some coffees offered cannot be found anywhere else. Its coffees are authentically Vietnamese. For example, the Weasel coffee is produced based on the legend in Vietnam. To differentiate itself from its competitors, these key attributes must communicate benefits for consumers. The coffee offered by Trung Nguyen is of a higher quality compared to other coffee brands because they use the best coffee beans sourced from four of the world’s best coffee-growing regions. In addition, Trung Nguyen is awarded with the EureGAP certificate for its good agricultural practices such as having consistently good quality coffee beans and using environmentally friendly technologies. Coupled with their oriental secrets, consumers would prefer Trung Nguyen because their coffee is brewed much more aromatic and rich. Trung Nguyen used their new concept of coffee to set up a â€Å"Creative Coffee House† in order to differentiate itself and gain market share. It is now well-known for the innovative clubhouse whereby customers can enjoy coffee in a beautiful and sentimental ambience while experiencing Vietnamese cultural events and exhibitions. For consumers who value such innovative product services, they will choose Trung Nguyen’s coffee over the other â€Å"grab a coffee to go† coffee styles. 2) What are the roles of branding? What are the benefits of branding to sellers and buyers in the coffee market. The role of branding is to create an identity for the product. The identity created can have some personalities and can gain brand equity. Benefits of branding Some benefits of branding for sellers of the Trung Nguyen coffee are that they are able to accentuate the bases of differentiation from its competitors due to its distinct identity. They can obtain legal protection like trademarks to avoid copycats of their brand. The counterfeit products are capable of stealing Trung Nguyen’s sales when consumers are unsure of how the real packaging of coffee looks like. There is also a chance for the counterfeit coffee to ruin Trung Nguyen’s reputation. Consumers who bought the counterfeit coffee by mistake may view Trung Nguyen to be of a lousier quality instead. All this would be effectively prevented by branding because counterfeiting is an offense. Brand equity is created by branding and careful marketing. Trung Nguyen can in turn earn higher profits as consumers are willing to pay a higher price for this particular brand of coffee. Also, brand equity can lead to higher economic value of the brand, whereby it becomes an asset for Trung Nguyen when it wishes to sell its brand. Last but not least, Trung Nguyen can achieve brand loyalty through creating preferences towards their brand. If Trung Nguyen coffee is able to sustain a consistently good quality coffee product, consumers would remember the brand, spread the word around and continually purchase its coffee. On the buyers end, they may reap the most benefits from Trung Nguyen’s branding. Coffee is a convenience product and it is important to make it easy to find. Consumers will be able to correctly identify the products in a short period of time due to Trung Nguyen’s branding thus becoming more efficient shoppers. Furthermore, consumers may gain assurance of product quality and performance. Employees need to ensure products offered are of consistently good quality and so are specially trained to deliver this promise. Consumers will remain loyal to Trung Nguyen coffee because they are satisfied with this brand and have no need to search for another. 3) What constitutes the brand identity of Trung Nguyen? What is your evaluation of this identity? How can the brand identity be improved? Brand identity is the noticeable elements of a brand and also what the organization wants consumers to perceive the brand as. It constitutes of â€Å"Trung Nguyen† as its name, the logo and its tagline â€Å"Explore creative inspiration† A successful brand name should reflect the personality and values of the brand, be simple, memorable, positive and emotional. A logo is the image that embodies an organization. It is one of the most prominent branding elements that consumers will think of when someone mentions the company. A good brand logo should be memorable, futuristic and consistent and be able to portray the benefits to its target audience. The tagline must be simple and easy to remember. It also needs to remain short since the tagline is always incorporated into many marketing pieces. Evaluation of brand name: Consumers associate Trung Nguyen to â€Å"Central highlands† which refers to Dak Lak, the county capital of coffee where green coffee is grown. This gives an advantageous association between Trung Nguyen and high quality and fresh coffee beans. Also, the brand name represents the uniqueness and richness of the Vietnamese culture. However, the name Trung Nguyen does not hold any meaning for non-Vietnamese. This may alienate consumers from other parts of the world. Another bad point could be that its name is hard to pronounce for non- Vietnamese consumers. Possible improvements: Because the company’s name has been around since 1996 when it was founded, it cannot be changed otherwise the company has to build up brand awareness from scratch all over again. Thus, the company should work hard in educating people and let them understand the positive association between Trung Nguyen and â€Å"Central highlands†. For example, they could use their existing Internet website and include this under the â€Å"learn more† option. People visiting the website can then learn about the association and slowly adopt Trung Nguyen as their favourite coffee. Evaluation of logo In my opinion, the logo might be a little small and insignificant. Psychological influences such as selective exposure and retention affects consumer buying behaviour. For example, the appealing cup of coffee printed on its packaging of Creative coffee may distract the consumers from the brand name. The logo is also unattractive and boring due to the usage of dull and non-contrasting colours. The font used in the logo has little stylistic variations making it rather boring as well. Possible improvements Firstly, the logo should be scaled to a bigger size. Also, the marketing manager of Trung Nguyen can make use of brighter and more contrasting colours to make its logo more outstanding and attention-catching. The font could be changed to something cursive. This can better capture consumer’s attention thus leaving a deeper impression and resulting in better brand memory and recognition. For example Coca Cola, with its logo in a strikingly bright red background and white cursive words, is very successful at making sure that every consumer remembers it. Evaluation of tagline: Trung Nguyen’s tagline â€Å"Explore creative inspiration† consists of only 3 simple words hence should be relatively easy for everyone to remember. However, Trung Nguyen tagline is still quite foreign to people across the globe as they do not use much above-the-line marketing. Possible improvements Through the print media and mass media, Trung Nguyen can improve this aspect of its brand identity. The marketing manager could set up a Facebook page and make it known to people. Maintaining a Facebook page is relatively low-cost as compared to constant TV advertisements. Because millions of people are using Facebook, it is very effective for Trung Nguyen to get their brand identity across. Another point of improvement also through the mass media is through its online website. Perhaps the tagline can be added in the â€Å"history of Trung Nguyen† tab as it is currently not. On top of that, they can make use of emotional branding to elicit a favourable emotional response. Adding emotional words like â€Å"Happy†, â€Å"Healthy† and â€Å"Beautiful† could boost sales of their coffee. As consumers become increasingly aware of health and beauty these days, Trung Nguyen can market more of their Passiona coffee which is enriched with collagen, vitamin PP and other rare oriental herbs through its tagline. 4) What is the branding strategy of Trung Nguyen? What are the advantages and risks of this branding strategy? Trung Nguyen uses an umbrella branding strategy. Different types of coffees have a sub-brand which combines the corporate brand with a new brand. Trung Nguyen’s Passiona Roasted coffee and Trung Nguyen’s Espresso coffee are 2 examples. Advantages of umbrella branding: Capitalizing on the existing brand equity of Trung Nguyen, it can sell newly introduced products quickly. Consumers who have had a good experience with its coffee will transfer this favourable attitude to new items. For instance, Trung Nguyen’s Creative coffee may have been developed earlier than Passiona coffee. Consumers who liked Creative coffee would have a higher chance of buying the Passiona coffee because they are under the same brand and so would also be of an equally good quality. Furthermore, the Passiona coffee can be set at a higher price as consumers are willing to pay more for brand value. This can bring about additional profits for Trung Nguyen. Another advantage of using an umbrella brand is a lower advertising and promotion costs. Trung Nguyen only needs to come up with a single advertisement because its coffees share one identity. Also, because Trung Nguyen is used on all of the products, level of brand awareness is easy to raise. To name an example of a successful sub-branding strategy, Gatorade has developed and introduced Gatorade Frost, Gatorade G2, Gatorade energy bar, etc into the market and stayed popular being the leading sports drink brand in many countries. Risks of umbrella branding: In every marketing strategy there is bound to be a down side. Some risks of umbrella branding are that the failure of one type of coffee may affect the sales of the whole Trung Nguyen branded products. It is inadvisable to put all the eggs into one basket. For instance, if the production G7 Mocha had some discrepancy that caused the coffee to be too sweet, consumers may feel that the rest of Trung Nguyen packet instant coffees are as sweet and so switch over to Nescafe coffee instead. Secondly, sales of one product item may come at the expense of other items offered in the same product line. Lastly, the meaning of Trung Nguyen may also be diluted with an umbrella branding strategy. Apart from coffee, Trung Nguyen also has other product such as Green Tea, Oolong tea, etc. However, Trung Nguyen refers to Dak Lak, the county capital of coffee and so offering tea as an alternative beverage is not so relevant to the brand name.

Wednesday, August 21, 2019

Applications of Radioactivity in Medicine

Applications of Radioactivity in Medicine Introduction A radioactive element is an element with an unstable nucleus, which radiates alpha, beta or gamma radiation and gets converted to a stable element. Both radioisotopes and enriched stable isotopes are essential to a wide variety of applications in medicine, where they are used in the diagnosis and treatment of illnesses. In addition, extensive applications of isotopes in biomedical research finds wide parallel uses in research chemistry, physics, biology and geosciences, with additional needs existing in the commercial sector. HISTORY Radioactivity arrived on the scene of the world in the 19th century, just when people thought they knew everything in science. With its discovery in 1896, radioactivity opened a box of many questions and revealed a new world, waiting to be explored in the microcosm of the atomic nucleus. Radioactivity also helped in answering the questions which were not yet known. This helped science in many fields. WHAT MAKES AN ELEMENT RADIOACTIVE? There are three kinds of particles inside an atom: that is protons, neutrons and electrons. The nucleus contains the above mentioned two particles i.e. protons and neutrons. The region beyond the nucleus contains electrons that balance out the charge of the protons. The number of protons is equal to the number of neutrons that is why the atomic weight is twice the atomic number. Since like charges repel each other which results a force that tries to push the electrons and protons apart. If the ratio of protons to the neutrons is not within certain limits then the proton can not be held firmly together which leads to the formation of an unstable nucleus. Making the isotopes of some elements radioactive. For example, carbon, the element found in all living things has a chemical symbol C. the normal form has an atomic weight of 12 and is written as carbon-12, but the radioactive version has two extra neutrons, so the symbol iscarbon-14. As we shall see, the radioactive form behaves chemically just like the non-radioactive form, although one shall never change into the other. There are three kinds of radioactivity each with different radiation type. RADIOACTIVITY Radioactivity is a very interesting phenomenon in nature. Classical Electromagnetism cannot explain radioactivity. Its a spontaneous and random phenomenon whereby nuclei of certain chemical elements like Uranium, radiate gamma rays, beta particles and alpha particles. By the emission of these particles and radiation, the unstable nucleus gets converted into a stable nucleus. This is called RADIOACTIVE DECAY. Radioactivity was accidentally discovered by HENRI BECQUEREL. Scientists like Madam Curie and her husband Pierre also worked hard to isolate other radioactive elements such as Polonium and Radium. Knowledge of radioactivity helped scientists to work out the structures of atoms. USES OF RADIOACTIVITY We could not do without radioactive materials in todays world, even if we wanted to. We rely on these radioactive elements every day to make us healthier, to help supply necessities like food and electricity, keep us safer, help us to protect our environment, add fun and convenience to our lives and help us learn more about our world. Radioisotopes have found a large number of applications. Some of them are as follows: Medical Diagnosis Generate Electricity Synthesis of new elements Preservation of food Smoke detectors and many more RADIOACTIVITY IN MEDICINE Ionizing radiations has many beneficial uses as they can be used for the diagnosis and for the curing of many diseases. Since infected cells can be killed by these radiations. Hence they are widely used in caner treatments. Radioactive isotopes are commonly used in medicine, which help the physicians to know more about the body structures. For the treatment of cancers radioisotopes are commonly used which require destruction of harmful cells causing these type of diseases. Although nuclear medicine started its clinical origin in the 1930 decade, the invention of gamma scintillation camera by an American engineer Hal Anger in the mid of 1950s, though, this invention brought an important turn back in medicine imaging Radioactive isotopes also allow excellent quality imaging of bones, heart, liver and many parts of our body. Gamma ray emitted tracers are used in large number of diagnostic procedures in nuclear medicine. These traces are formed due to the bonding of radioisotopes having short life period with chemical compounds that allow the targeting of a particular body regions or physiologic processes. Emitted gamma rays can be detected by gamma cameras and computer enhancement of the resulting images allows quick and relatively non-invasive assessments of trauma or physiological impairments. CANCER which is a process of rapid growth of cells gets damaged by radio isotopic radiations. Somehow, some cancerous growth of cells can be eliminated or restricted by the use of radioisotope radiations. The most common forms of external radiations therapy is use of the gamma radiations and X-rays. During the last half of the twentieth century the radioisotope Cobalt-60 was most commonly used source of radiation used in such treatments. Today thousands of hospitals all over the world use radioisotopes in medicine, and about 90% of the procedures are used for diagnosis. Technetium-99 is the most common isotope used in diagnosis, with some 30 million procedures in a year, accounting for 80% of all nuclear medicine procedures all over the world. ISOTOPS COMMONLY USED IN MEDICINE: There are about 20 radioactive isotopes used in medicine. Each isotope has its own use in this field. Some of them are: Chromium-51, cobalt 60, Erbium 169, Iodine-125, Iridium-192, Sodium-24, Xenon-133, Selenium-75, Strontium-89, Phosphorus-32 etc. Here is a list of isotopes with there half life period and uses: Chromium-51: Half life period 28 days Purpose: Used to label red blood cells and quantify gastro- intestinal protein loss. Cobalt-60: Half life period is 10.5 months Purpose: Formerly used for external beam radiotherapy. Erbium-169 Half life period is 9.4 days Purpose: Use for relieving arthritis pain in synovial joints. Iodine-125 Half life period is 60 days Purpose: Used in cancer Brach therapy (prostate and brain), also diagnostically to evaluate the filtration rate of kidneys and to diagnose deep vein thrombosis in the leg. It is also widely used in radioimmunology- assays to show the presence of hormones in tiny quantities. Iodine-131 Half life period is 8 days Purpose: Widely used in treating thyroid cancer and in imaging the thyroid; also in diagnosis of abnormal liver function, renal (kidney) blood flow and urinary tract obstruction. A strong gamma emitter, but used for beta therapy. Iodine used for curing thyroid cancer Iridium-192 half life period is 74 days Purpose: Supplied in wire form for use as an internal radiotherapy source for cancer treatment (used then removed). Sodium-24 Half life period is 15 hours Purpose: For studies of electrolytes within the body. Xenon-133 Half life period is 5 days Purpose: Used for pulmonary (lung) ventilation studies. Phosphorus-32 Half life period is14 days Purpose: Used in the treatment of polycythemia Vera (excess red blood cells). Beta emitter. X-Rays are used to examine the internal parts of the body that is bones to see the fractures. Applications of X-Rays: Radiography: Radiography is used to diagnose the ailment and diseases of the internal and hidden parts of the body using x-rays. Fluoroscopy: Fluoroscopy is a type of medical imaging that shows a continuous x-ray image on a monitor. Digital Subtraction Angiography: Digital Subtraction Angiography (DSA) is used to image blood vessels. Computerized Axial Tomography: A computerized axial tomography scan is an x-ray procedure that combines many x-ray images with the aid of a computer to generate cross-sectional views and, if needed, three-dimensional images of the internal organs and structures of the body. Mammography: Mammography is a special type of x-ray that is used for the detailed images of breast. Radiation Therapy: Radiation therapy (also called radiotherapy), high-energy rays are used to damage cancer cells and stop them from growing and dividing. A specialist in radiation therapy is called a radiation oncologist. Uses of Radioactive Materials in Medical Research Used in Biomedical researches: The Radioactive isotopic materials are very essential in curing many dreadful diseases like AIDS, cancer and Alzheimers disease. In Pharmaceutical drug testing: The U.N. Food and Drug Administration require all new pharmaceutical drugs to be tested for safety and effectiveness. More than about 80 percent of those drugs are tested with radioactive materials. One of the most important tests is to determine if the pharmaceutical is going to the other parts of the body than the desired or intended target and what effect it can cause to the parts where it is not needed. By adding a radioactive tag to the pharmaceutical, researchers can pinpoint all the parts of the body and the concentration that accumulates non-targeted areas. From this they can determine if there is likelihood of adverse reactions in other parts of the body. Metabolic Research: Radionuclide is used extensively in metabolic studies and genetic engineering. Chemical Reaction Imaging: the latest single photon emission typography (SPET) on positron emission tomography (PET) enable scientists to watch colour images of chemical reactions in living tissue and, in particular, to trace opioid molecules- naturally occurring morphine-type drugs which eliminate pain within the brain. Side Effects of Radiation The form of the energies that are released from these elements in radiation therapy is often administered by machine. The machine aims those radiations at the cancer. Radioactive substances can also be kept inside the body of a person. These types of treatments can cause many side effects. These side effects may include: hair loss nausea vomiting swelling difficulty swallowing urinary and bladder changes The side effects caused due to the treatment of the patient can last long for a certain period of time. It may be a period of two months, six months or even a year. So the patient has to bear some pains after or during the curing of fatal diseases like cancer using radiation therapy. Radioactive Waste Disposal: An Environmental Perspective Any activities that produce or use radioactive materials generate radioactive wastes. Various processes in medicine, scientific result and in all other fields produce bi products that include radioactive wastes. Radioactive waste can be in gas, liquid or solid form, and its level of radioactivity can vary. The waste can remain radioactive for a few hours or several months or even hundred or thousands of years. Because it can be hazardous and can remain radioactive for so long, finding suitable disposal facilities for radioactive wastes is very difficult. Depending on the type of waste disposed, the disposal facility may need to contain radiations for a very long time. Proper disposal is essential to ensure protection of the health and safety of the public and quality of the air, soil and water supplies. Radioactivity waste disposal practices have changed substantially over the last twenty years. Evolving environmental protection considerations have provided the impetus to improve disposal technologies, and, in some cases, clean up facilities that are no longer in use. Designs for new disposal facilities and disposal methods must meet environmental protection and pollution prevention standards that are stricter than were foreseen at the beginning of the atomic age. CONCLUSION One hundred years ago, a group of scientists unknowingly ushered in the atomic age. Driven by curiosity, these men and women explored the nature and also the functioning of atom. Their work initiated the paths of research which changed our understanding of the building blocks of matter. There discoveries prepared the way for development of new methods and tools used to explore our origins, the functioning of our bodies both in sickness and health, and much more. How did our conceptions of atomic properties change? How has that change affected our lives and our knowledge of world? Radiation is a two edged sword: its usefulness in both medicine and anthropological and archaeological studies is undisputed, yet the same materials can be used for destruction. Human curiosity drove inquiring scientists to harness the power of an atom. Now humankind must accept the responsibility for the appropriate and beneficial uses of this very powerful tool.

Tuesday, August 20, 2019

Aquinas And Boethius Free Will And Divine Foreknowlegde Philosophy Essay

Aquinas And Boethius Free Will And Divine Foreknowlegde Philosophy Essay This philosophical inquiry is without doubt a major one owing to the very fact that it touches a very significant area of philosophy that has been addressed by a big number of great philosophers; the conception of free-will and divine foreknowledge as addressed by Boethius and St. Thomas of Aquinas. These two philosophers have contradicting views regarding the concepts under consideration and it is therefore important to make a clear understanding of them both but with an emphasis on Thomas who seems to give appealing conclusions compared to Boethius. The paper will be structured in a very clear and concise manner, with part one starting with the introduction to the two philosophers. Then afterwards, will be addressed the concept of free will as discussed by Thomas Aquinas. This emphasis again is not accidental but well calculated owing to the fact that the views of St. Thomas are by far better and reasonable compared to those of Boethius. Like any other superb philosopher, Aquinas pays strong attention to logic and this is going to be observed in the manner that he presents his work. He ensures that he does not end up in self-contradiction, or self-deception. SAINT THOMAS AQUINAS St. Thomas Aquinas was an Italian priest of the Catholic Church in the Dominican Order.He was born in Aquino c.1225, and was an immensely influential philosopher and theologian in the tradition of scholasticism, known as Doctor Angelicus (the Angelic Doctor) and Doctor Universalis (Universal Doctor).  [1]  He is frequently referred to as Thomas because Aquinas refers to his residence rather than his surname. He was the foremost classical supporter of natural theology, and the father of the Thomistic school of philosophy and theology. He considerably influenced Western thought, with much of modern philosophy being as a reaction against, or in agreement with his ideas, particularly in the areas of ethics, natural law and political theory. His works include the Summa Theologica and the Summa contra Gentiles. St. Thomas is one of the 33 Doctors of the Church, and the greatest theologian and philosopher of the church. Pope Benedict XV declared: The Church has declared Thomas doctrine to be her own.  [2]   Thomas joined the Dominican Order at the age of 13, an issue that did not please his family who had expected him to become a Benedictine monk.  [3]  Family members became desperate to dissuade Aquinas, who remained determined to join the Dominicans. At one point, two of his brothers hired a prostitute to seduce him, but he drove her away, wielding a burning stick. According to legend, that night two angels appeared to him as he slept and strengthened his determination to remain celibate.  [4]   Aquinas was sent to study at the University of Paris Faculty of Arts in 1245, where he most likely met Dominican scholar Albert Magnus  [5]  . In 1252, he returned to Paris to study for the masters degree in Theology.Aquinas was more a theologian than a philosopher, and his references regarding philosophers rather refer to pagan rather than Christians.  [6]   BOETHIUS Anicius Manlius Severinus Boethius is his full names. He was born about 480 CE to an aristocratic family that was of Christian foundation. He studied under the influence of the Neo-Platonist Proclus and his disciples for thirteen years. Proclus died in 485, and then shortly his father died. Consequently Boethius lived under the care of Symmachus from whom Boethius married his daughter Rusticiana.  [7]   Boethius lifetime goal was to translate Aristotles complete works, as well as Platos dialogues, wherefore he considered that the two could be harmonized due to their agreements on major philosophical points. In 510 he became consul under the Ostrogoth Theodoric who was by then king of Italy. At 520 Boethius was appointed master of the offices, heading all the government and court services, and at 522 both his two sons too, became consuls. Boethiuss work conception of free-will and divine foreknowledge can be found in his work, The Consolation of Philosophy which is actually a work of literature that is written in a form of prosimetrical apocalyptic dialogueà ¢Ã¢â€š ¬Ã‚ ¦and contains five Books, which are written in a combination of prose and verse.  [8]   Aquinas Epistemological view: Aquinas believed that for the knowledge of any truth whatsoever man needs divine help, that the intellect may be moved by God to its act.  [9]  However, he believed that human beings have the natural capacity to know many things without special divine revelation, even though such revelations occur from time to time, especially in regard to faith.  [10]   The Question of Free-will Does man have free-will? What is free-will -a power, an act, or a habit? If it is a power, is it appetitive or cognitive? If it is appetitive, is it the same power as the will, or distinct? Thomas argued that man possesses free-will for without itcounsels, exhortations, commands, prohibitions, rewards, and punishments would be in vain.  [11]  He logically proceeded to expound on this by first observing how some things acted devoid of judgment; a stone moving downwards, similarly those things too that dont have knowledge. Additionally, in Thomas view some agents act from judgment, but their judgments are not free, such as a brute animal. Thomas, while expounding on this assertion gives an example of a sheep, which upon seeing a wolf, judges that it is a thing to be avoided, an act that is from natural and not free judgment, since it makes this judgment from natural instincts and not from free judgment. Man on the other hand, acts from judgment, due to the fact that by his apprehensive commandhe judges that something should be avoided or sought.  [12]  Therefore, Thomas view is without doubt, correct when he continues to emphasize that man acts from free judgment and retains the power of being inclined to various things because this judgment, contrary to that of brute animal that originates from natural instincts, it results from a process involving comparison in the reason. However, can we say that mans free will is power? This is a question posed by Thomas in his discussions regarding free-will. In answering this he notes rightfully that even though free-will strictly speakingsignifies an act, commonlyThomas calls it free-will, that which is the principle of the act by which man judges freely.  [13]  It is arguably, in the light of Thomas, that in humans the principle of an act is both a habit and a power due to the fact that when we say that we know something, we do so by knowledge and by the intellectual power. Hence free-will has to bea power or a habit, or a power with a habit.  [14]  This affirmation is considered in two ways. First, if free-will is a habit, then it has to be a natural habit; this is because, for man it is natural to have a free-will. For things that come under free-will, there is no natural habit since we are inclined naturally to things that have natural habitsTherefore; it is not a habit in any way. Secondly, habits are defined as that by reason of which we are well or ill disposed with regard to actions and passions  [15]  ; since by temperance; à ¢Ã¢â€š ¬Ã‚ ¦we are well-disposed as regards concupiscences, and by intemperance ill-disposed: and by knowledge we are well-disposed to the act of the intellect when we know the truth, and by the contrary ill-disposed. But the free-will is indifferent to good and evil choice: wherefore it is impossible for free-will to be a habit. Therefore it is a power.  [16]   Thomas, regarding free-will as an appetitive power, asserts that the appropriate act of free-will is choice. This is because of the fact that we can decide to take one thing and refuse the other. It is thenceimportant that we deliberate the nature of free-will, by analyzing the nature of choice. Regarding choice, there is a strong agreement between two things; one on cognitive power, and the other on the appetitive power.Concerning the cognitive power part, there is needed to have counsel, through which according to Thomaswe judge one thing to be preferred to another  [17]  . Concerning the appetitive power, Thomas asserts that it is required that the appetite should accept the judgment of counsel.  [18]  It is in this respect that Thomas counters the Aristotelian conception of choice; that it is not clear whether choice belongs in principle to the appetitive power or the cognitive one because according to him choice is either an appetitive intellect or an intellectual appeti te.  [19]  However Aristotle inclines to its being an intellectual appetite in the process of describing choice as a desire proceeding from counsel.  [20]  This follows from the reasoning that the means to an end is the proper object of choice. Additionally, then, choice is what Thomas refers to as the nature of the good; the useful: this follows from the premise that since good is considered to be the object of the appetite, then it is logical that principally choice is an act of the appetitive power; hence free-will is an appetitive power. Consequently, can we say that free-will is a power distinct from the will? It is rightly argued in the light of Thomas that intellectual apprehension takes into consideration both the intellect and reason, and with regard to intellectual appetitive, we will have free-will which is actually the power of choice as correctly explicated in Thomas Summa. This connection is correctly observed in both the objects and respectful acts. Thomas gives an illustration of what it means to understand when he continues to note that understanding implies the simple acceptation of something (whereby) we say that we understand first principles, which are known of them without any comparison.  [21]  However, regarding reasoning, as Thomas points out, means to come from one thing to the knowledge of another: wherefore, properly speaking, we reason about conclusions, which are known from the principles.  [22]   Divine Foreknowledge by Boethius and Thomas Aquinas The issue of the foreknowledge of God is a mystery that St. Thomas Aquinas, Augustine and Boethius all struggled with. Divine foreknowledge involves the idea that the will of God enunciated itself most expansively in divine foreordainment, whence the plan of salvation is an essentialportion. Consequently, Christ was, apparently, predestined. This, of course, means that God discerned that evil would come into the world and that Jesus had to redeem mankind. Nonetheless, while God knew that evil would come into the world, he also willed an end, and in this his action can be seen as perfect. To safeguard his own freedom, God caused events contingently, without necessity, implying that he had free causation. God, therefore, predestined contingently. In this way, we can understand that God was not the captive of his own action, but remained free.  [23]   Boethius Consolation, Freedom and Divine  Foreknowledge Regarding divine foreknowledge, initiallyproposes the problem of divine foreknowledge as anissue for further philosophical debate. In this case, hequestions on how God happens to have dependable foreknowledge concerning contingent future events as knowledge requires necessityIn reference to Boethius, if God necessarily knows that an individual will excel in school at some future time, then it seems that the individual in question cannot fail to excel, implying that he is devoid of free-will and that excelling is not contingent. However, it is outrageous to repudiate the freedom of the will in Boethiuss view, since this could signify the absence of vices and virtues.  [24]   This problem has been philosophically addressed in chapter VI which involves a distinction between simple and conditional necessity. First, in the case of simple necessity there is a connection between it and nature henceat this point it is a necessary truth meaning that man is a rational animal.  [25]  On the other hand, conditional necessity is not tied to the nature, but rather to some contingent state of affairs and on a particular moment. As an example, if for instance, I saw Johnstanding. Upon seeing him, it is conditionally necessary that he bestanding because he is standing at that time, but there is nothing in his nature that forces him to be standing. A moment later he can choose to seat. This conditional necessity is sufficient for me to have knowledge that John is standing. Thus my present knowledge and Johns contingent willing to stand are thus perfectly compatible. However, there arises a problem with define foreknowledge in the sense that it asserts a conditional necessity of both present and future state of affairs. Thus, for philosophyto resolve Gods infallible foreknowledge with future contingents, it proposes a widely significantexplanation of eternity. Accordingly eternity is the whole, simultaneous and perfect possession of boundless life, which becomes clearer by comparison with temporal things  [26]   Philosophy expounds on eternity by basing the conception of divine experience of time in divine simplicity.Under this understanding, it is correct to note that when it comes to Gods experience, there is no past, present and future of time;instead all temporal events are present concurrently to Gods simple knowledge. Thus, correct reasoning says that if you should wish to consider his foreknowledge, by which he discerns all things, you will more rightly judge it to be not foreknowledge as it were of the future but knowledge of a never-passing instant  [27]  . God can have infallible knowledge about what James will do in the future, because God, in his simple eternal knowledge, already sees James doing it. Thus, the infallibility of Gods knowledge is established on a conditional necessity, which preserves the contingency and freedom of James willing and choosing. Moreover, prayer and human morality remain necessary as acts of free human creatures. One can be punished for acting wrongly most likely because one had the freedom to do the alternative. Similarly, it is possible to petition God; this does not mea Gods mind about what he has already decreed to do in the future changes, but just because God does things simultaneously that is from his point of view with seeing our prayers in the present -from the human perspective. Thence, this also leaves open the possibility of an Augustinian free-will theodicy, since Gods knowledge of future evil choices does not imply that God causes the wicked to be wicked.  [28]   However, the Boethian solution contradicts the first premise of the rudimentary argument: (1) Yesterday God infallibly believed X. What Boethian solution denies is not that God believes infallibly, and not that God believes the content of proposition X, but that God believed Xyesterday. Boethiuscontended that God is not in time and that God has no temporal properties, so God does not have beliefs at a time. This argument unfortunately therefore unfortunatelynotes that God had beliefs yesterday, or has beliefs today, or will have beliefs tomorrow. God cannot be taken to have believes on certain moments, the way humans tend to do. And thus, the way Boethius describes Gods cognitive grasp of temporal reality, all temporal events are before the mind of God at once. To say at once or simultaneously is to use a temporal metaphor however on the contrary Boethius is clear that it illogical to think of the whole of temporal reality as being before Gods mind in a single temporal moment. But a more concise and logical argument comes from Aquinas who, though adopted the Boethian solution as one of his strategies out of theological fatalism, using some of the same metaphors as Boethius. As an example to this, we have metaphor of circle analogy, in which the way a timeless God is present to each and every instant is matched to the way in which the center of a circle is present to each and every point on its circumference. In contemporary philosophy probably the most well-known defenders of the idea that God is timeless are Eleonore Stump and Norman Kretzmann (1981), who apply it explicitly to the foreknowledge dilemma (1991). Most objections to the timelessness solution to the dilemma of foreknowledge and freedom focus on the idea of timelessness itself, arguing either that it does not make sense or that it is incompatible with other properties of God that are religiously more compelling, such as personhood. I have argued that the timelessness move does not avoid the problem of theological fatalism since an argument structurally parallel to the basic argument can be formulated for timeless knowledge. If God is not in time, the key issue would not be the necessity of the past, but the necessity of the timeless realm  [29]   CONCLUSION From the above analysis is very important to conclude with an affirmation of the philosophical concepts as advanced by Thomas. The Thomistic philosophy offers superior reasoning in terms of freedom and knowledge. The arrangement is logical and devoid of contradictions as it has been observed in other philosophers, Boethius being no exception. I therefore conclude this paper with an affirmation that men have free-will but this free-will doesnt dispute Gods omniscience because Gods perspective is not mans perspective, due to His Supremacy.

Monday, August 19, 2019

Literature :: essays research papers

ilton, John (1608-1674), English poet, whose rich, dense verse was a powerful influence on succeeding English poets, and whose prose was devoted to the defense of civil and religious liberty. Milton is often considered the greatest English poet after Shakespeare. Milton was born in London on December 9, 1608, and educated at Saint Paul's School and Christ's College, University of Cambridge. He intended to become a clergyman in the Church of England, but growing dissatisfaction with the state of the Anglican clergy together with his own developing poetic interests led him to abandon this purpose. From 1632 to 1638 he lived in his father's country home in Horton, Buckinghamshire, preparing himself for his poetic career by entering upon an ambitious program of reading the Latin and Greek classics and ecclesiastical and political history. From 1638 to 1639 he toured France and Italy, where he met the leading literary figures of the day. On his return to England, he settled in London and began writing a series of social, religious, and political tracts. In 1642 he married Mary Powell, who left him after a few weeks because of the incompatibility of their temperaments, but was reconciled to him in 1645; she gave birth to three daughters and a son before her death in 1652. In his writings, Milton supported the parliamentary cause in the civil war between Parliamentarians and Royalists, and in 1649 he was appointed foreign secretary by the government of the Commonwealth. He became totally blind about 1652 and thereafter carried on his literary work helped by an assistant; with the aid also of the poet Andrew Marvell, he fulfilled his government duties until the restoration of

Sunday, August 18, 2019

The Inevitable Water Shortage in America’s Future :: Drinking Water Shortage

The same dream again.   It had been haunting him for weeks now.   Always the same.   Water.   Fresh water.   Drinkable water.   He got out of bed slowly, his stillsuit itching in that one certain spot again, and went to his refrigeration unit.   What flavor do I want this morning?, he thought to himself.   Eggs Benedict.   He opened the top of the squeeze tube and gulped the yeast solution down. All the troubles had begun in the year 2010 when Aldo was in his first year of college.   The first of many droughts had hit the Southwestern United States of America due to excessive use of the Colorado River.   Few had died in that one, but it was just a child compared to the trials to come. Aldo Goldwater was now thirty-five years old.   He had grown up in Phoenix, Arizona in a time when water conservation was a thing of inconvenience.   People back then would flood their lawns, wash their vehicles, even bathe with water.   Times were different now. The Water Conservation Act of 2011 was one of the U.S. Government’s first feeble attempts to ensure water quality and availability into the future.   His father, too, had been a visionary, and was important in the drafting of that first weak attempt at revamping the water usage laws in the United States. The droughts of 2016 and 2017 proved it ineffective, however, and deaths around the country totaled in the thousands, but that was just the beginning.   As global warming and ozone layer depletion gained the forefront in the news, temperatures around the world continued to rise.   Rainfall decreased annually at a steady rate, and polar ice caps were melting, making sea levels rise.   Ironically, the US’s major source of water, the Ogallala Aquifer, the largest non-renewable reserve of water in the world (Reisner 11) ran out in 2017, just when our water situation was at its peak. Water shortages were not the only problem.   When river water is used in irrigation, much of it evaporates, the rest usually finds its way back to the river it came from.   Due to the evaporation and repeated use, it increases in salinity, salt.   Each time it is used and reintroduced into the rivers, the water gets saltier.   Each year crops got smaller, until many areas previously used for farming could no longer sustain plant life.   In some areas you could even see a white dusting of salt (Reisner 6) that looked like a frost in ninety-five degrees of heat.

Metasizing Cancer Cells Essay -- Biology

The human body encompasses some thirty trillion cells. The cells which comprise normal, healthy tissues in the body live in an interdependent relationship with surrounding cells. These tissues are intricately arranged into a marvelous array of cell to cell adhesions and extracellular matrixes. Healthy cells reproduce in a coordinated manner which insures that a particular body tissue maintains its appropriate size, form, and function. Cells which have lost the ability to reproduce in a controlled fashion are termed cancerous cells. Cancer cells proliferate uncontrollably forming tumors causing disruption in the normal form and function of body tissues. The most dangerous of the cancer cells are those that can metastasize, which is the ability of the cell to migrate from the original or primary tumor site to a distant site where they establish secondary tumors. This is what makes metastasizing cancer cells so lethal and distinguishes a malignant cancer from a non-malignant cancer. Migrating Cancer Cell in vitro In order to accomplish such a migration, the malignant cells need to proceed through a series of steps which include: 1. detachment from the primary tumor mass 2. degradation of the basement membrane 3. migration to and invasion of a nearby blood or lymphatic vessel 4. survival within the blood or lymph system 5. attachment to the wall of the vessel at some distant site 6. penetration of the vessel wall and exiting of the vessel 7. migration to a site where a secondary tumor is established. The Role of Anchorage Dependence in Metastasis The mechanisms involved in the survival of a cell detached from the extracellular matrix are of great interest. Normal cells are anchorage dependent and... ...f mitastasis. This is primarily due the circulatory system's architecture. After cancer cells from the skin or other tissues find their way to the blood stream, they migrate downstream to the first capillary bed. For most organs, the lungs contain the first capillary bed downstream which enables the cancer to lodge in small blood vessels proliferate there. Prostate Cancer and its Effects Prostate Cancer often spreads to the bones. But unlike melanoma which becomes physically traped in the blood vessels, prostate cancer also seeks out a definitive adhesion molecule located on the stromal cell of the bone. The prostate cancer has a receptor which only recognizes this molecule, so will only adhere to this particular one. Colorectal Cancer and its Effects Colorectal cancer typically metastasize to the liver due to the intestines sending their blood here first.

Saturday, August 17, 2019

Biology Class Xi Chapter Essay

The description of living organisms including human beings began much later in human history. Societies which indulged in anthropocentric view of biology could register limited progress in biological knowledge. Systematic and monumental description of life forms brought in, out of necessity, detailed systems of identification, nomenclature and classification. The biggest spin off of such studies was the recognition of the sharing of similarities among living organisms both horizontally and vertically. That all present day living organisms are related to each other and also to all organisms that ever lived on this earth, was a revelation which humbled man and led to cultural movements for conservation of biodiversity. In the following chapters of this unit, you will get a description, including classification, of animals and plants from a taxonomist’s perspective. Born on 5 July 1904, in Kempten, Germany, the Harvard University evolutionary biologist who has been called ‘The Darwin of the 20th century’, was one of the 100 greatest scientists of all time. Mayr joined Harvard’s Faculty of Arts and Sciences in 1953 and retired in 1975, assuming the title Alexander Agassiz Professor of Zoology Emeritus. Throughout his nearly 80-year career, his research spanned ornithology, taxonomy, zoogeography, evolution, systematics, and the history and philosophy of biology. He almost single-handedly made the origin of species diversity the central question of evolutionary biology that it is today. He also pioneered the currently accepted definition of a biological species.

Friday, August 16, 2019

Fizzy drinks Essay

Aim The aim of the experiment is to check whether pH of the chosen fizzy drink is basic, neutral or acidic. To find the answer the titration method will be used. The chosen fizzy drink will be Sprite due to its transparency (it is easy to see when the color changes during the experiment). Hypothesis Sprite will probably have acidic pH (smaller than 7) as one of ingredients is citric acid. However as it is drink used by people pH cannot be to small as it would be harmful to the human organism. As I checked pH of Sprite should oscillate somewhere around 2.75. Theory â€Å"A titration is a method of analysis that will allow you to determine the precise endpoint of a reaction and therefore the precise quantity of reactant in the titration flask. A buret is used to deliver the second reactant to the flask and an indicator or pH Meter is used to detect the endpoint of the reaction. A typical titration begins with a beaker or Erlenmeyer flask containing a precise volume of the reactant and a small amount of indicator, placed underneath a burette containing the reagent. By controlling the amount of reagent added to the reactant, it is possible to detect the point at which the indicator changes colour. As long as the indicator has been chosen correctly, this should also be the point where the reactant and reagent neutralise each other, and, by reading the scale on the burette, the volume of reagent can be measured. As the concentration of the reagent is known, the number of moles of reagent can be calculated (since concentration = moles / volume). Then, from the chemical equation involving the two substances, the number of moles present in the reactant can be found. Finally, by dividing the number of moles of reactant by its volume, the concentration is calculated.† In this case phenolphthalein is the indicator as it stays transparent in the acidic or neutral environment and changes its color into pink in the acidic environment. Materials – NaOH – 5g – Sprite – 125 ml – Phenolphthalein – Distillated water 250ml Apparatus – balance – burette – spatula – Erlenmeyer flask – Beaker – Cylinder Variables – volume of NaOH – type of fizzy drink – volume of the fizzy drink – precision Procedure 1. Prepare all needed apparatus and substances 2. Weight 5g of solid NaOH and put it into beaker 3. Fill the beaker with 250 ml of distilled water to make 0.5 mol NaOH solution 4. Fill the burette with NaOH solution and write down to what level the burette is filled so you can later know how many of the solution was needed to neutralize fizzy drink 5. Measure 25 ml of Sprite in the cylinder 6. Put 25 ml of Sprite into the flask 7. Add to it 4 drops of phenolphthalein 8. Put the flask under the burette 9. Slowly pour the NaOH solution into the flask with Sprite 10. When the color of Sprite is pink stop the titration (it is important to be precise) 11. Write down how many NaOH solution was needed to neutralize your fizzy drink 12. Repeat steps 4-11 five times to get some more reliable results 13. After you finished your experiment neutralize NaOH solution that you still have and then clean the equipment you used during the experiment. Safety guidelines !!! – Work areas should be arranged so that a person does not need to travel through a high-hazard area while attempting to exit the laboratory during an emergency. !!! – Eyewashes and showers must be accessible to all chemical laboratories. !!! – Do not consume food and drink in the laboratory. !!! – Wear your googles and gloves to protect your eyes and skin !!! – Move in the labolatory carefully !!! – Keep the labolatory clean in order to prevent any accidents !!! – Pay particular attention to the protection of eyes and skin because NaOH can couse damage to your. !!! – Confine long hair while working in a labolatory. !!! – Do not panic if you have done something in a wrong way, just report your teacher and do what he/she has said !!! – Flush away all accidentally spilled substances with water and report your teacher !!! – Neutralize the remaining substances and remove them from equipment !!! – Wear your gown while working in lab Data Collection number of the test Initial quantity of NaOH solution in burette (in ml) Final quantity of NaOH solution in burette(in ml) Quantity of NaOH solution used to neutralize fizzy drink(in ml) Table 1. data collected during the experiment Data Processing and Presentation In order to find the pH of Sprite at first the average quantity of NaOH solution used to neutralize the fizzy drink has to be calculated: ml In order to make some other calculations ml has to be changed to dm3 1 dm3 = 1000 ml Hence: 5.18/1000 = 0.00518 dm3 Next the number of moles of NaOH solution used in the experiment has to be determined from the formula Where: n is number of moles C is molar concentration V is volume in dm3 Hence: Next the number of H+ ions in the solution has to be determined using the following formula: , where [H+] is the molar concentration n is number of moles of H+ ions V is the volume of the solution As number of moles of OH- ions in the solution is equal to the number of moles of H+ ions, nH+ = nOH- = 0.00259mol By knowing this pH of Sprite can be calculated by using the formula below: pH = -log[H+] pH = -log0.1036 pH = 0.98464 Conclusions The result obtained in the experiment differs a lot from the reality (pH is approximately 2.75). Even not knowing the proper value of pH of Sprite it is rather obvious that the result is wrong as no substance drank by human can have such a little pH. This would destroy our organism and therefore could not be sold as a fizzy drink. The percentage error equals: This is a huge difference and it can be explained by a number of reasons: 1. we did not catch the exact moment of neutralization but the moment, when the mixture was already basic so, this difference in time can be crucial 2. little differences in measurements during the experiment could also be the cause of mistake 3. the time when the color of phenolphthalein did not disappear could be measured wrong and that can be another cause of mistake Summing up these sources of mistake could not change the result in such a great extend – 279%. Although the results of the experiment were imprecise, the aim was partially achieved. Sprite was proved to have acidic pH. Evaluation The experiment could be done on some greater amounts of Sprite so that the results would be more precise. Although 5 tests were made, maybe some more should be done to make the data collected during the experiment more reliable. Besides that it is hard to find some other ways to make the experiment better or more reliable as the titration method is quite precise and the results should not differ much from the reality. Sources: – â€Å"Chemistry for the IB Diploma (standard and higher level)† by Geoff Neuss – â€Å"Chemistry† (second edition) by John Green and Sandru Damji – www.en.wikipedia.org entry: titration

Thursday, August 15, 2019

Poem

The poem mess it's about a town sunken in floods, when it says â€Å"deserted room through which a river passes/dragging along the stones†. It also says â€Å"l arrive full of mud and death† and â€Å"corpses are sleeping† which shows significant amount of deaths that would occur during a natural disaster. Also, emotions such as fear and sadness have been conveyed through lines such as â€Å"menacing gestures†, â€Å"a terrifying deserted dining room† and â€Å"l am sad†. â€Å"Melancholy inside families† is a visual experience In the form of words, depicting a disaster struck environment.Furthermore, it can be Imagined hat the 1st person narration Is coming from some form of matter other than humans. 2. Record two examples of Juxtaposition In the poem. â€Å"A dining room where roses arrive/a dining room deserted† and â€Å"a grocery store â€Å"a dining room deserted as a fish bone†- simile. â€Å"a ray of moonlight t ied down†-metaphor. 4. It only takes a moment for everything to fall apart, tomorrow is not going to be what it is today. PART B 5. Describe Nurse's inspirations.During his beginning years, Nurse's inspiration was his mentor Gabriele Mistral, who gave him encouragement; this is clearly visible in his first poem titled enthusiasm and perseverance†. Once he had established himself in the publishing industry, his inspirations were drawn from social and political beliefs, especially communism and Marxism. A great example for this is his work during the Spanish civil war and revolution which resulted in the loss of his friend Garcia Loran. This difficult time inspired his work â€Å"Spain in our hearts†.As pragmatic his political views were, his romantic side was equally notable. Nearer went through many failed relationships before he met his wife, these heart-breaking experiences inspired any of his romantic works, and the top of the list would be his work â€Å"20 p oems of love and 1 song of desperation†. Needless to say, almost every experience in his life has inspired him. For example, when he was forced into exile by his own countrymen, he came up with his work â€Å"The Grapes and the wind†.In his final years, his inspiration was his wife; his love for her inspired him to write â€Å"100 Sonnets of Love†. 6. Other than poetry, in what activities was Nearer involved? Other than poetry, Nearer had an eye for political reforms such as promoting communism and Marxism In both Chile and Spain. He was also responsible for keeping up diplomatic relations for the countries he represented (Chile and Spain). 7. In your own words, describe Nurse's poetic philosophy. Nurse's poetry is not imaginary or larger than life, it is based on real life experiences of the past, present and coming future.Nurse's idea was not satisfy his thirst for writing poems but to entertain people by constantly experimenting with his poetry, similar to how Picasso experimented with his paintings. Just like Picasso, Nurse's works were also drawn from war, misery, pain sufferings and love. It is understood Nearer was a one who believed pen is mightier Han sword, because no matter how difficult his situations were, he responded through his poetry about his life also managing to woo women with his romantic works. In my opinion, Nurse's philosophy was to help people understand what was happening around them.Nearer possibly felt that people were living in an environment where their vision was being clouded and he felt it was important to they have a beautiful and prosperous country to live but they are not getting full advantage of it, this is of course with reference to his work inspired from politics. However, in terms of his love poems, he wanted to help readers relate the poem to heir lives, since he has had experiences which his readers also might have had, such as failed marriage, relationships and falling in love. PART C 8. Day drea mer So often I drown†¦ To this thick white puddle. I do not recall its foundations.It never found me in sleep, for my eyes were never shuttered when it struck. It struck in silence so it never occurred, until the teacher's apple struck with vengeance. Reel of images stop abrupt, eyes crowding on me from every needle. My soul lost, hardly found way back inside. I did not stop it, now way But face it. Wrapped around me like load not, like a girl who held my face and let stare. I was living double lives and climbing cliffs. Often climbing halfway, breaking into portals, Nearly reaching summits that let fly buttoned, yet unbuttoned shirts. And often I see Rum's field, beyond right and wrong.Should I Jump, should I survive? I Jump, for I was immortal to the subconscious. So l, the attention deficit, flinching at my immortality, divinity, hunger to imagine, comparing myself to the creator, for I nurtured a world where I was, just me. 9. Write a love poem to Mario to Beatrice. Be sure to include metaphor. Perch © by Shun Moon perch ©? I the brave onlooker, loud but shy, fisherman yet weak, y boat will sink at when your waves of gaze taunt me. Perch © ? I the Play full lime, Riding along the eclipse of Sun, sea and cliff. Absent and careless, present And dreaming.I will pedal for you till the End of top, through hairpins To heaven and fall to the end of bottom. Perch ©? I the speechless owl, Drifting raft with a leaking drum, Blood and sweat, rush and drain, Drenching me when you near, This isn't fear, its hard labor, Trying to handle your ignorance As you gush past. Don't look away, I'm No prince, I'm no Jester, I'm no gold. I'm me, I'm strong, I'll play with you, Laugh with you, I'll cry With you, I swear on thee I'll flee before sun rise, In search of metaphors and Come suffer with me, I'll return For you when sun shay away, with bread, butter and love.Perch ©? I the awful poet, Looking for words to claim Your heart, I may fail now, but this birth I shall spend gathering courage to say I love you. 10. Identify three aspects of Nurse's real life used in the film. What facts have been changed? A) Nearer fled his country into exile due to political pressure. B) Nearer was admired by females. C) Nearer very much loved his wife. However, Nurse's wife is said to have been a singer, but the movie does not put any mind of spotlight on her. Also, Nurse's exile was not spent in Italy. 1 . How are words shown to have power? State what the film has to say about the power of words and poetry. Words are the main reason the character Beatrice fall for Mario, it Maria's research on metaphors and poetry that led to him reciting poems that flattered Beatrice. In the movie, Nearer tells Mario that he needs an inspiration for his poetry and not Just words, and Mario figures out that Beatrice has to be the centre of his inspiration if he has to write her a poem and not Just metaphors.The vie also emphasizes that setting plays a strong role in writi ng a poem, as the movie shows Nearer asking Mario about the most beautiful things about the town and in the end of the movie Mario recording what are actually the most beautiful things about the town. 12. Beatrice poem to Mario. Wedding bells Walk down the aisle, For I have fallen for thy Words or purity. Find your best man, For I'm ready to march With him towards god. Same when two circles Of gold enter this life For the bond that may See no end. Carry me to the shay, For I shall ride with You to the end of the world.