Friday, November 29, 2019
Religion, And State Sovereignty Essays - Authority, Sovereignty
Religion, and State Sovereignty The influence of religion on humankind can be traced back to the first records of history. Religion has served as a pillar of strength to some and binding chains to others. There are vast amounts of information and anthropological studies revealing the interaction of religion and humankind. However, for the purposes of this paper, the time periods of study will be broken up into three sections. Each section will give a general description of how religion affected the institution of the state and its Sovereignty in a Euro-centric perspective. The first period is the early period, which will encompass from Christianity and the Roman Empire to the Medieval times (approx. 311 to 1100 A.D.). The second period will include the Renaissance, the Reformation to the Treaty of Westphalia (1101 to 1648 A.D.). The third and increment of history will range from 1649 to 1945 A.D. The date 311 A.D. marks the issuing of the "Edict of Toleration" for Christians. This date is important because it symbolizes "national" acceptance of Christianity, and planted its roots as a political institution. Later the Roman Empire on the verge of internal collapse acknowledged the importance of Christianity and used it to hold together the remnants of it former self. This adoption of Christianity took form and eventually became the Catholic church. The church became intermingled with politics and became a strong entity. The policies delivered from the church had more authority than the local rulers and magistrates of the developing feudal system. For example, St. Augustine wrote about war and what justified its enactment against fellow men. This policy was followed and adhered to for hundreds of years after St. Augustine wrote it. Another example, is the use of the Bible as a guideline for establishing governing systems. Scripture portrayed God as choosing the king of the people. The pope, being God's "representative" was then given the authority to crown the king. This crowning process gave the pope large influence in the political arena. This ritual continued for a number of centuries. The Crusades, which occurred around 1100 A.D., played a crucial role in challenging the church's authority. The pope identifying the spread of Islam as evil requested all of Europe embark on a "Crusade" to defeat the infidels. As the battles were fought, great treasures were found in the form of books and knowledge. These books were crude translations of old Greek texts, containing information which would eventually produce the waning of Church authority in the future. The Renaissance marked the beginning of intellectual re-birth. Writers such as Dante, Machiavelli, Guiarccidini, Vitoria, etc., all attempting to reform and some even contest church dominance. Dante in his imaginative work "Inferno" writes of hell which he envision is the pope's final destination. Machiavelli takes a more direct role classifying the actions of a prince to be above morality and ultimately above the Church. He continues the affront by classifying a human character of "virtu" as being completely centered around man (humanism). The Raison D' Tat is supreme especially in terms of the church belligerence. In the middle of the Renaissance, the Church was dealt a deadly blow from which it would never recover. This assault came via Martin Luther. His work, "95 Thesis", marked the beginning of the Reformation. This movement split the church into Catholic and Proteezt sects. It marked the beginning of a bloody period which virtually split Europe in half. Examples of the conflict raged between Proteezts and Catholics from the great slaughter of Proteezts in Paris 1572 A.D. (7000 dead) to the Thirty Years War. With the Church in disarray, freedom was given to the "state" to begin to develop. During this period of Renaissance the political identity was going through a tremendous transformation. This transformation took form in what is called Absolutism. "Princes" began to tolerate less and less manipulation from the church. The political entity in the form of monarchy began to wean itself from the Church for its legitimacy and looked toward its own power. Other writers began to rise and discuss issues of sovereignty and the state. Thomas Hobbes discusses the state and refers to it as "Leviathan" which is the concurring title of his
Monday, November 25, 2019
THE REALITY essays
THE REALITY essays Wall Street (1987) and The Economy (chap. 8) With the combination of chapter 8 (from Sociology for the 21st Century) and the movie Wall Street by Oliver Stone, we can begin to have a greater understanding of the United States economy. From the time we are born, we are raised to believe that the United States is a democracy. We are taught to believe everything is fair, right, and just for every American in the United States. We are also taught to believe that every American in the United States has the opportunity to receive a piece of the pie if they work hard. But in reality this is not the case; the system is geared to benefit the upper white class. Only the rich get richer and the poor get poorer. The unjust take advantage of the just in the United States. I believe the United States is divided into two systems: capitalism and socialism. Very large corporations (upper white collar workers) operate as a capitalist system while the working class (blue collar workers and lower white collar workers) operates as a socia list system. The character that plays Gordon Gekko, in the movie Wall Street, is a cold-blooded stock trader in New York City. Oliver Stone uses the name of a lizard (Gecko) to represent this character. However, I do not feel the name represents the true amount of evil that this individual possesses. I believe Stone should have used the name of a snake to represent this character because a snake has a forked tongue, and it sneaks' upon its prey. This character is most similar to a snake because both waits for the opportunity to strike its prey. As with many big businesses, Gekko manipulates the system for his advantage by fooling Bud into thinking that he is molding him into a contender for the upper white collar Stock Market. But in reality he is only using Bud to his advantage. For example, the first time Bud met Gekko; the only reason Gekko agreed to see him was because Bud had a bo ...
Friday, November 22, 2019
Internship paper Essay Example | Topics and Well Written Essays - 1250 words
Internship paper - Essay Example For this stage, I have been in communication with the owner, Inka Kardys and a support staff that handles human resources administration (Kardys is also the manager and would be my immediate supervisor throughout my internship). Here, I was asked to provide a lot of personal information as much as I was required to provide my skills and capabilities. There was a lot of focus on the interview and afterwards, it was all formality. I passed and was requested to relocate, then start my training. I started to work at Umbruch in July 1, 2009. I was required to deliver at least 40 hours per week just like any of their ordinary employee. I have to be in the office at 8 in the morning till 5 in the afternoon. I have to work there five days a week. As previously mentioned, I worked for Kardys, the firmââ¬â¢s manager. And so my responsibilities were mainly to assist her as he does her managerial duties as well as other tasks that she would assign me to do. From July until August 16 2009, the last day of my internship, I was subjected to a structured training which covered those duties that are related to all the operations of various departments in the company. For the first half of week, I underwent orientation and familiarization of the workplace. The orientation focused on the nature of the company and how individual employees could contribute in the firms organizational objectives. It was very thorough and by the end of this stage, I have a fairly sufficient knowledge in regard to the company, their products and services, how they work and the organizationsââ¬â¢ goals and objectives. During this stage, I noticed that the process seem to want to inculcate in the employee the corporate culture and organizational values which I found to be important in how I dispensed with my duties and responsibilities as an employee. It was all very clear
Wednesday, November 20, 2019
Gospel of Mark Paper Essay Example | Topics and Well Written Essays - 1500 words
Gospel of Mark Paper - Essay Example rk was seen as a ââ¬Å"translator or interpreterâ⬠of Peter ââ¬â according to a statement made by a church father called Papias ââ¬â with many commentators trying to identify his work with what ââ¬Å"could only have come from Peterâ⬠(Court, 1990, p.47). On the other hand, as Drane points out, there are ââ¬Å"remarkable similaritiesâ⬠between the first three gospels, aka the synoptic gospels, namely Matthew, Mark and Luke, which contain almost identical accounts of the teachings of Jesus; this comes to mean that they either derived their material from a common source or two of them are based on the third (2001, p. 1-2). Court writes that there has been ââ¬Å"an explosion of a different kind of scholarly interestâ⬠in the Gospel of Mark during the second half of the twentieth century, with a different emphasis on what the writer ââ¬â referred to as ââ¬Å"Markâ⬠ââ¬â himself intended, presenting the materials he had collected in a particular way (1990, p. 47). Moreover, a close examination of the three synoptic gospels indicates that both Matthew and Luke used Markââ¬â¢s gospel as the basis, ââ¬Å"into which they fitted the extra materialâ⬠they deemed it necessary (Drane, 2001, p.3). However, scholars widely agree that the Gospel of Mark is the ââ¬Å"nearest thingâ⬠to a report of Jesusââ¬â¢s life, aiming to communicate a ââ¬Å"picture of Jesus as he wasâ⬠(Drane, 2001, p.6); while the complex themes Mark treats about the person of Jesus, along with the most pervasive and problematic feature ââ¬â the theme of mystery and the hidden identity of Christ ââ¬â actually denote a theological approach in the understanding of Christ (Court, 1990, p.48-49; Moloney, 2002, p.6). Although Markââ¬â¢s gospel tells the facts of Jesusââ¬â¢s life, as stated by Drane, ââ¬Å"in the simplest and most dramatic wayâ⬠, it begins with the declaration of faith (2001, pp.6-7): ââ¬Å"The beginning of the gospel of Jesus Christ (the Son of God)â⬠(Mark 1:1 New American Bible). Moving rapidly from John the Baptist to Jesus
Monday, November 18, 2019
The Problem of Pain Assignment Example | Topics and Well Written Essays - 250 words
The Problem of Pain - Assignment Example Additionally, I employed cognitive behavior therapy. Through the therapy, I often busied my mind with other unrelated psychological activities and avoided discussion of the accident. This way, my mind avoided the pain thereby lessening the intensity (Main, Sullivan & Watson, 2008). A different culture would have approached the pain management differently. I remember my father encouraging me not to cry since male children should not always cry. Apparently, my culture viewed crying as a sign of weakness and men are not weak. I believe the effects of the pain could have been different if it were on my sister. She is younger than me, is a girl and often engages in numerous house chores alongside my mother. I believe she could have cried longer and could have found it difficult to engage her mind on other phenomena besides the traumatizing pain a feature that could have limited the success of cognitive behavior therapy (Hughes, 2008). Main, C. J., Sullivan, M. J. L., & Watson, P. J. (2008).Ã Pain management: Practical applications of the biopsychosocial perspective in clinical and occupational settings. Edinburgh: Churchill
Saturday, November 16, 2019
Insecure, Pressured, Over-taxed and Debt-ridden Youth (IPOD)
Insecure, Pressured, Over-taxed and Debt-ridden Youth (IPOD) THE IPOD GENERATION The young adults of today, the under-35s, are often referred to as the IPOD generation. This both connects them with the latest technology and design that the sleek IPOD represents, and according to David Smith in a recent article in the Sunday Times, stands as an acronym for insecure, pressured, overtaxed, and debt-ridden. Labels such as these designate a generation that is experiencing and environment and reaction both negative to itself and to the future prosperity of Britain. They call to question both whether the current situation could have been avoided, and what can be done to more fully integrate the IPOD generation into British prosperity now. It is perhaps easiest to consider the four labels of the IPOD acronym in reverse order. First, the generation is debt-ridden. This is due not only to an increase in ease of acquiring consumer credit, but also to changing attitudes about debt and an increase in educational costs. Credit is easier to obtain than ever before, with many if the IPOD generation having multiple credit cards and getting them whilst still in school. Various banks and lending institutions, who make high profits from consumers carrying credit balances on such cards, often target young adults who may not be ready to responsibly manage debt. Where once young adults assumed they would need to work and save to emulate their parents standards of living, todays young adults are encouraged towards immediate gratification. They can buy a car on credit, fill the tank on credit, furnish their first place on credit, and so on until their credit limits are reached. Then they are strapped, spending years paying off a quick path to a ââ¬Å"higherâ⬠standard of living. Additionally, many young adults leave university with high student loan debt. This reflects both a change in education and a change in the overall British economy. At one time there were well-paying jobs for those chose not to attend university. Many could enter into manufacturing and similar positions with an expectation of job stability and reasonable pay and job security. However, in the past twenty years the British economy has shifted. Many of these ââ¬Å"secureâ⬠manufacturing jobs have been transferred to Asia and similar countries, where companies can secure workers for much lower wages. Computers and technology have changed the face of many of the jobs that remain, requiring a higher educational level for those wanting a reasonable wage. As a result, the number of young adults going on to university has increased eight times over since the 1960s. Although they feel it necessary to extend their education to have any shot at a well-paying job, this has made university ed ucation more commonplace and therefore worth less in the marketplace. Most students have responsibility for some or all of their educational expenses, and resort to loans. Many of the IPOD generation are therefore leaving university having pounds ten or twenty thousand or more in student debt without the job prospects previous generations enjoyed. They spend years in unstable positions, combating their acquired debt and high rents. The property ladder is not even a consideration, at least not for many years. To make matters more difficult, the IPOD generation is also over-taxed. This is the first generation who is on the losing end of the welfare bargain, who will pay more into the system than they receive from it. First, the large number of aging baby boomers require greater expenditures by the government on health care and pensions. This requires current workers, including young adults, to shoulder a greater share of the tax burden. This is likely to only become worse over the next two decades, and politicians continue to be slow to cater to the needs of young adults, as the IPOD generation is both fewer and less likely to vote than their older counterparts. Young adults also receive fewer benefits from the state. They are not only expected to pay for their own education, as mentioned above, but health care and pension costs previously mentioned leave less money for other government programmes that might benefit them. Their tax burden, therefore, is disproportionate and a great hampera nce to their full integration into and enjoyment of economic opportunities. A combination of these high taxes and debt leave the IPOD generation pressured. There is a societal expectation that they should be exceeding their parents in lifestyle and success, yet good jobs are few and they have greater obligations from society economically. They must learn to juggle high debt and high taxes at increasingly an young age, often with little hope of escape from such a situation. For example, moving to another part of the country with lower taxes also typically means fewer job prospects and those jobs having lower wages. In addition, some believe the integration of the UK into the European Union also puts pressure on the IPOD generation. On one hand, British participation opens the opportunities for companies to sell product in a wider market. However, this is more likely to benefit business owners, whom are typically of the older generations, rather than entry-level workers. Increased opening of British job markets to other Europeans actually increases the number of potential workers. This also disproportionately affects younger adults, as workers from some other countries will compete for entry-level and less-skilled jobs, and are often willing to work at much lower wages. This means young adults from Poland, for example, can compete for British jobs, although British young adults are unlikely to benefit similarly from job opportunities in Poland. Such political changes in the both the UK and global environment put additional pressure on the IPOD generation. All the above leaves the young adults of today increasingly insecure. They can no longer count on job opportunities, even if they have invested the time and expense in additional education. Debt and high tax burdens leave todays young adults with less available capital, and less prospect of available capital. This makes them less inclined to risk or to venture into entrepreneurial activity. The IPOD generation in Britain are not only less likely to engage in entrepreneurial pursuits than previous generations, but, according to Smiths report in the Sunday Times, less likely than youth in America, Australia, New Zealand, or Ireland. This indicates such insecurity is particularly a British phenomena, even with the number of wider economic shifts that contribute. Concerns are rising of the impact of all of this on the future of the British economy. An insecure generation that does not create business also does not create jobs or a tax base. Over time, this further opens British markets to competition from non-British firms. The economy begins to slide, increasing the tax burden on those who are working or trying to develop business pursuits, which hampers their success and makes other potential British entrepreneurs even more insecure and adverse to risk. This has the potential to become a downward circle, with continuing negative impact on the UK economy as a whole and the IPOD generation in particular. Whilst there are certainly steps that could have been undertaken to lessen the pressure on the IPOD generation, as noted above some of the impact is simply the result of economic and demographic shifts in the economy. In regard to debt, tighter government regulation of credit and tighter credit requirements would reduce debt in the IPOD generation, as would increased government investment in higher education, and programmes to provide other job skills as an alternative to university. Certainly the government could have also anticipated rising health and pension costs and taken steps to alleviate some of tax burden on todays young adults. Instead, the government appears to be making decisions based on current votes, rather than future economic needs. Increasing affordable housing or programmes for new businesses would additionally address the pressure and insecurity experienced by the IPOD generation. However, all these require both advance planning and the willingness of the governme nt to make difficult decisions that will be also undoubtedly unpopular to older people. Politically, this appears unlikely, although such steps could still be undertaken now. Some possible avenues to address the needs of the IPOD generation, however, are being considered. A Reform study of the problems facing the IPOD generation contradict Tony Blairs agenda to increase school leavers who pursue additional education to fifty percent. That plan, the study contends, would flood the job market with over-educated workers who will not be able to get ample return on their educational investment. The Reform study instead recommends focusing on increasing job skills based on the countrys economic needs. Suggestions include changing recruitment of school leavers and job seekers to assist young adults in securing stable, reasonably paying employment, and implementing apprenticeship plans where young adults can develop job skills needed by the current and future economy without incurring high debt or investing potential earning years in university education that may not provide the same return that it did for previous generations. Both these suggestions would be a step towards assisting the IPOD generation in becoming more economically viable, but larger issues requiring government intervention, as discussed above, are additionally needed to truly address the situation.
Thursday, November 14, 2019
Essay --
Introduction: Renewable energy is one of energy resources that generate from natural resources and always regenerate and never run out. Around 16% of global energy used in the world come from the renewable energies. Many of renewable energies projects arise in rural and remote areas to contribute in developed these areas. History: The story of renewable energy back to old ages , actually any new energy found it become alternative to the last one was used . for instance ,when oil discover itââ¬â¢s became alternative to the coal, which people was use it for cooking and heating .then in 19th petroleum became an substitutional to the oil to generate electricity. Currently we defined the renewable energy as the energy comes from natural resources and never run out . Types of renewable energy: 1) Solar Energy: Solar energy depends on the energy comes from solar radiation that utilized for produce electricity or heating. The electricity generates by either photovoltaic or heat engines. There are two types of solar technologies. The first is passive solar techniques which use phot...
Monday, November 11, 2019
Better Than Essay Essay
Education is one of the most important factors that determine where we go and succeed in life. While private schools have a limited acceptance rate, public schools by law are to accept all children. Public schools have a larger variety of subjects available than most private schools. There are many reasons why public schools are better than private schools. Even though attending a private school may seem luxurious and prestigious, the reasons why most people choose public schools over private schools is because it saves money, education is guaranteed, offers a variety of programs, teaches students responsibility and independence, and prepares individuals to be critical thinkers. A reason why most people believe that public schools are better than private schools is because there is no cost for school tuition. Public schools allow free education, which enables everyone to have the equal opportunity to be educated. Instead of paying thousands of dollars on education in a private school , most parents choose to save that money to pay for their childââ¬â¢s college tuition. Attending a private school can be very costly, for example Oaks Christianââ¬â¢s school tuition is approximately $30,000 a year. The cost of attending that school is just about the same price as attending a college or a university. There are families who struggle with the economy and are put under difficult financial situations. This makes it difficult for the parents to pay for their childââ¬â¢s high school and college. This is one of the greatest advantages about public schools. The main purpose of public schools is to educate everyone. In 2001, the United States Congress reauthorized the No Child Left Behind Act. This act included Title 1, which is the governmentââ¬â¢s aid program for the disadvantaged students. This act makes sure that no child is left behind from education. The act also requires the state to develop assessments in basics skill that is given to each child in different grade levels. There are multiple families who come from different countries that place t heir child into a public school. The child cannot be denied the right of education due to law and obtains the equal rights of education just likeà everyone else. While most private schools have certain requirements for a child to be accepted into the school, public schools ensure that every student is given education. There are multiple programs for all different types of students who attend a public school. There are programs for children with specials needs and disabilities, which allows them to have opportunities like others. Sparkles, which is a national special needs cheerleading program offered at most public schools, allows those who are disabled to feel like they belong and are a part of the student body. However, at private schools they offer a limited number of classes available that one can take, while public schools have a wide range of classes that one can choose from. A great thing about public schools is that they offer different level courses, which allows students to challenge themselves and discover what they are capable of doing by going the extra mile. While in school, kids with special needs and disabilities have the opportunity to have teachers who can work with them individually and help them grow as a student as well as an individual. There are a number of programs such as Data, Honors, IB and AP classes that are available to students who are interested in challenging themselves academically. Public schools deliver real world surroundings with an environment that is much more diverse. Students are more prepared and have a sense of adult life in a public school setting. Most private school classes are small, which gives each child the individual attention they need. From prior experience, a teacher at a private school gives much more attention to students than needed. The guidance that they give towards the students are not particularly helping, but preventing one from taking responsibility and retaining independence. Teachers at a private school have a closer watch on their studentsââ¬â¢ day to day actions and are concerned with how students should act in a certain way. In public schools, kids are left to distinguish on what is right and wrong. This helps students become more mature young adults and requires students to take responsibility for their own actions. In public schools, students are exposed to greater ideas that allow them to be more creative. Public schools help students figure out who they are as a person individually. While attending a private school, there are certain requirements and standards on how a student should be. There are more strict rules and regulations, which keeps students away from obtainingà outside knowledge. There is not a great amount of creativity and everyone is expected to act and behave a certain way in a private school. Religion is one of the huge aspects that shape the schoolââ¬â¢s view. Everyone is expected to follow and obtain the same beliefs, whereas a public school, it is based on your point of view. While parents are paying for their child to obtain a greater education with much needed help and care, it is also hurting the child academically from gaining their own knowledge and independence. Due to a public school class size compared to a private school, students have teachers who are constantly available to help and assist each individual. Compared to a public school class, students in a private school class are being spoon-fed by teachers, who attempt to help students succeed but are actually not enabling students to think on their own. Even though public schools have a substantial amount of students compared to private schools, this allows students to be more exposed to the school environment and to be more critical thinkers. Later in your adult life, it is up to you to make wise decisions. No one is going to tell you what is wrong and right. Public and private schools are very discrete from each other. In life, everyone is faced with various obstacles that require making right decisions with a great sense of responsibility. With the exposure to a diverse community and place of creativity, it will help prepare you towards your road to success and to become a critical thinker in the future. These are reasons to consider why attending a public school is so much better than a private school. It teaches you to have self-determination and to become a successful individual.
Saturday, November 9, 2019
Crime and Dye Lab Essay
Light is usually viewed as a result of the heating of a substance. The higher the temperature at which the substance is heated, the greater the vibrations that lead to certain light intensity given off by the molecule. It is this same theory that suggests why steel glows red hot when heated to high enough temperatures. The process of light emissions can also be induces through other means. 1 One of such means termed fluorescence occurs when a substance can be induced into giving off light is through absorption of a photon through light or other means of radiations. During this process, electrons are excited from their standard state. The electrons jump from their highest unoccupied orbital (HUMO) into a certain level of the unoccupied orbital (LUMO). As the electrons loose energy, they fall back to a lower orbital, thus emitting light. 1, 2 During the process leading to fluorescence, a certain change could occur during the excitation of the electron, changing the spin of the electron as it gets excited. This change has to be undone as the electron goes back to its standard state. The emitting of light in this process is known as phosphorescence. The process of fluorescence is much faster than phosphorescence. This is due to the fact that in phosphorescence, the electron has to undergo an extra step of undoing its current spin. This process is thermodynamically unfavorable compared to fluorescence. 1, 2 The last means by which light could be generated is through chemiluminescence. In such a case a chemical reaction occurs, causing an excitation of the product. As this product decays into its standard state, light is emitted. This form of luminescent is different from the previous two in the sense that no absorption of light is required to induce the glow. The glow results from the product of the chemical reaction having to be in an exited state or of higher energy. 1 The process of photon absorption and emission is certain a phenomenon that plays a vital role in our society. Such importance is expressed during rescue operations, where victims can be easily found due to waving of a fluorescent material at night. It is evident that fluorescence becomes important when a thermally induced light emission is deemed impossible. 1, 2 Separation techniques were concepts that were important in the course of this experiment. One of such is through the means of UV Vis Spectrophotometer. The constituents of ink dyes can be determined using a spectrophotometer. By placing the dyes in the spec, various wavelength peaks will be obtained. These peaks can be used to find out the constituent colors making up the dye. Another important form of separation used during this experiment is chromatography. Chromatography utilizes the differences in polarity of substances as means of separation. Such is the case of a crime lab involving the finding of a pen used in writing on a piece of paper. If a pen out of four is used to write a note, the particular pen can be detected using chromatography. The dyes of all four inks and the unknown ink can be obtained. This ink can be run through a chromatograph column, allowing a solvent to run above the ink dyes, carrying them along. After a certain point the RF values of all the inks can be used to detect the particular ink. The RF value is the distance the ink travels divided by the distance travelled by the solvent. The ink with the same RF value as the unknown is the same ink used. Chromatography has a wide range of use. It use can be stretched from this as it can also be used to indicate the component amino acids found in various proteins. The protein can be run through the column, resulting in the various amino acids that make the protein, to be separated. 1, 2 Materials and Methods (Summarized from Lab Manual) 1 Procedure * Phosphorescence Two different polyaromatic acids, 1- naphthoic acid and 4-biphenylcarboxylic acid, were obtained and drops were added unto two filter paper. The solvents heated to dryness for 11 minutes using a hot plate on low heat. The filter papers were then placed under long and short wavelength ultraviolet lamps. Observation of the intensity and duration of glow were recorded. * Fluorescence Tonic water was poured into a beaker. Long and short wavelength UV lamp was shined above the beaker. Observations were recorded. Now, a beaker of water was taking to the UV lamp and was shined at the beaker. Observations were recorded. After, 3 drops of concentrated fluorescein solution was added into the beaker. The UV lamp was shined above the beaker and observations were recorded. * Chemiluminescence 2 mL of Tekrakis-(dimethylaminoethylene) was added into a small test tube. This test tube was taken to the UV lamp and shined at. Observations about the intensity and duration of glow were recorded. After, 1 mL of luminol in DMSO was added into five test tubes. Now, in each test tube fluorescein, rhodamine, rubrene and perylene solutions were added in 4 four of the five test tubes. Observation of the color of each solution was recorded. At this point, 1M NaOH was added into each test tube and was then shined with a UV lamp. Further observations were recorded. Finally 1 g of Al2O3 was added into four 250 mL Erlenmeyer flask. This was mixed with 1 mL of 3% H2O2. In each flask, perylene, tetracene (2,3-benanthracene), 9,10-Dipehenylanthracene, and rubrene were added respectively. Now, 1 mL of oxalic chloride was added in each flask and swirled. Observations were then recorded. * Crime Lab A water bath was heated and maintained at 650C. Now, scribbles were made on papers from each of the four pens. The paper with each scribble was cut into small pieces and placed into a marked test tube. Also, a scribble of an unknown pen was obtained. The paper was also cut into small pieces and placed in a test tube. 2 mL of methanol was added into each test tube and was placed in the hot bath for 5 minutes. The test tubes were allowed to cool, the color of the inks were recorded and poured into five cuvettes. Using a UV-Vis spectrophotometer, the wavelength peaks and absorbance of each ink solution were recorded. Four of the five dyes were then poured into new marked test tubes. The solutions were then boiled for 14 minutes until the there were less than 1 mL. The solutions were allowed to cool. Now, a 250 mL beaker was obtained. In it was added a small amount of methanol (less than half a centimeter in height). A filter paper was then obtained and cut towards the end (B.1). This was placed at the side of the beaker. Finally, an alumna plate was cut in the dimension of 8 x 4 cm. A line was drawn at a 1 cm height using a pencil. In this line, drops of the four inks were spotted. This plate was then leaned inside the end of the beaker (B.2). The plate was left in the solvent until it reached à ¾ of the way up. The height the inks and solvent reached up the plate was recorded.
Thursday, November 7, 2019
Voyage to the Planets essays
Voyage to the Planets essays The solar system holds many scientific mysteries. It is a universe full of wonder. What exactly is it? How was it created? When? Why? These are just a few of the many questions we ask ourselves all the time. In the following, the mysteries of this solar system, how it was created, its planets, the history of space travel, and the other phenomenas will be uncovered. There are many theories surrounding how the universe came about. The Big Bang Theory is the most sought out for explanation. It suggests everything started by a huge explosion about eight to ten billion years ago. The planets were formed from dust material and debris four and a half million years ago after the explosion of a super nova. The death of this star led to birth of a new star, the center of the universe, we know as the Sun. The remaining debris from the blast was then sucked in as the gravity drove up. The material then came together resulting into the four inner four planets, as of the 100 they originally were, the rest became the Oort Cloud, the Kuiper Belt, and asteroids. Every 52 years, the Aztecs made a sacrifice for the Sun, believing if they didnt, it would die. The Aztecs were known as the people of the sun. The sun is very important to our survival. Without the Sun, there would be no life on Earth. The sun provides light, heat, and other energy to Earth. The Sun is a huge, glowing ball at the center of our solar system. It is not a first generation star. Nine planets and their moons, tens of thousands of asteroids, and trillions of comets revolve around the sun. Every five billions years our Sun orbits the galaxy. The sun is made up entirely of gas, hydrogen and helium. The part of the Sun that we see has a temperature of about 5500 C (10,000 F). The temperature of the solar surface is about 5800 K. Temperatures in the Sun's core reach over 15 million K. Next are the inner planets: M...
Monday, November 4, 2019
Management paper Essay Example | Topics and Well Written Essays - 2750 words
Management paper - Essay Example The book is a collection of various case stories that are divided into two parts labeled Opportunity and Legacy. From these stories Malcolm Gladwell draws his conclusions. The book has attracted both strong support and strong criticism, but many of the authorââ¬â¢s ideas are extremely interesting and thought provoking. 1) The Introduction to the book deals with small town of Roseto in Pennsylvania that had a far lower incidence of heart disease than neighboring towns. The better health of the population was unrelated to diet or other lifestyle reasons or genetics. The reason was identified as the strong family ties amongst the people represented by several generations living together. These ties were ingrained in the people from the practice in the Italian region from where they immigrated. 2) The first chapter of the book is titled ââ¬Å"The Mathew Effectâ⬠from a biblical quotation that says that those that have shall be given even more while those that do not have will have even the little that they have taken away from them (Gladwell, 2008, p15). Gladwell quotes a study in the mid-1980s of Canadian hockey players which found that in any team, the majority of the players were born in January, February or March compared to the later months of the year. The reason for this was found to be the system from the school age where age group teams were formed with a cutoff date of January 1. The children born in the first quarter of a year are on average bigger and more developed than children born six months later. The older children get selected into teams and given coaching in preference to younger children. 3) Chapter two of this section is titled ââ¬Å"The 10,000- Hour Ruleâ⬠and makes two separate points. Software pioneers like Bill Joy and Bill Gates had the opportunity to work on software programming for over 10,000 hours. The then expensive computer access time was made possible due to
Saturday, November 2, 2019
Event this week Assignment Example | Topics and Well Written Essays - 250 words
Event this week - Assignment Example Greece financial crisis has been marked by high budget deficits and unsuccessful bailouts. Although the problem seems to span for more than a decade, the real financial crisis picture became evident beginning 2007. IMF and Eurozone members have been giving bailouts to Greece by demanding austerity measures from Greece. However, the bailouts have only worsened the financial situation in both Greece and Eurozone as well. Greece may be only one member of Eurozone. However, the financial problems seem to drag the entire economic Zone down a financial recession. It seems that Greece financial problems cannot be solved by giving them money but by helping them to put into place strong money generating structures. Giving bailouts to Greece is like giving fish to a hungry man instead of showing a man how to fish. The rest of the world is watching how Eurozone mends its financial affairs. The strong Euro currency has been dropping with time and has actually recorded a 12-year low as of today. The Greece financial crisis ties very closely to this course. The situation shows how global economics are interrelated. A financial problem in one part of the global economy can have a large implication in other aspects of global economy. Therefore, the situation is relevant to the course learning about local and international economics. Traynor, I. (2015). Eurozone calls on Greece to come up with credible reforms. The Guardian. 9 March 2015. Retrieved from
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