Fred Hoyle and the Big Bang Theory Essay

History is such a hard thing to study. The older the story gets, the tougher it is to retrieve facts and details about it. Records are prone to be destroyed and lost as time goes by. But the most demanding task of all is to determine the elements of an event that happened even before anyone could make a record of. Or even a time when no possible witness exists to tell the story to the future. The beginning of the universe is one such thing. It is impossible for someone to come up with an answer that would specifically define certain details and factors that happened thousands or millions of years ago. Theories have been constantly formed, upgraded, and evolved to support different evidences that lead to the origin of the universe. Up to date, there are still several speculations and contrasting beliefs on how the big galaxy started, the most popular of which is the â€Å"Big Bang Theory† coined by Fred Hoyle (Silver, 2000). Fred Hoyle was a man of science. He was an astronomer, a mathematician, a novelist, and a very intelligent man. He was considered to be a clever man even during his childhood. In fact, he was able to memorize the multiplication tables up to the multiples of 12 (12Ãâ€"12=144) at a young age of four. After attaining his educational degree on Mathematics and Physics, he worked in several laboratories and establishments. During the World War II, Hoyle participated in the development of the radar. He also published several studies and papers about cosmology, the galaxies, the universe, and the earth (Books and Writers, 2003). But he was very much known for being a controversialist, and for bringing the term â€Å"Big Bang† to the public. Ironically, Fred Hoyle was not in any way a contributor to the formation of the said theory. He was also not the instigator nor the supporter of the principles. He was, in fact, opposing and discrediting it as an explanation of how the universe began. The â€Å"Big Bang† theory’s idea actually originated from a Belgian Jesuit priest, Georges Lemaitre (Silver, 2000). He suggested that: the universe started as a sphere, a â€Å"primeval atom,† about thirty times larger than the sun. (p. 455) This theory marks the beginning of a universe with a spontaneous explosion. Unlike other scientific theories of that time, this was partly accepted by the Catholic Church due to its similarity with the Genesis story of the Bible, the coming up of something out of nothing (Books and Writers, 2003). Fred Hoyle however was not convinced. He claimed that although galaxies, stars and atom each had their own beginnings, the universe itself did not have one (Books and Writers, 2003). He continually examined the theory’s weak points and criticized it in conventions and in radio shows. And as a way of mocking the ideas and principles of the theory, he brought up the name â€Å"Big Bang†, like a very unscientific way of explaining the universe’s origin. The name was probably used to link the theory to something funny and not serious. However, after a few years, the hypothesis of an origin from an explosion became a standard scientific paradigm, and was since then always referred to as the â€Å"Big Bang† theory. References: Silver, B. L. (2000). The ascent of science. New York: Oxford University Press Books and Writers. (2003). Sir Fred Hoyle. Retrieved May 08, 2008, from http://www. kirjasto. sci. fi/hoyle. htm

Online safety

Online safety is an important activity that is a must for every small, medium and multinational company. There are many web tools available that screen the net hackers and bad guys. Below every web site there is a privacy statement which authenticates that the visitor must comply with the terms and conditions of web site that it will not be used for any illegal purposes. Similarly there is a possibility of fraudulent transactions by entering fraud credit and debit card numbers which creates chaos and revenue for online businesses. For preventing all these unforeseen hurdles, online companies delivery goods only after the credit /debit card payment is received which is safe and secured transaction. Google Hack Honeypot (GHH) is a web tool for tracking net hackers that is launched by Google company. Google being a billion dollar multinational company, and the web site google. com is used by millions of internet users who seek information and in the year 2005, Google recorded 8 billion pages and from the view point of Google company, tracking of net hackers with malicious intentions is essential in order to counterattack. Similarly for the online safety of consumer, U. S Government has also passed several policies that individual companies must issue formulas to ensure customer privacy online and customer information must be kept confidential and should not be easily accessed by any other company web sites. Conclusion Good use of technology, breeds good results whereas illegal works have to be tracked as damage is caused to the public as well to businesses. Therefore, authentication and SSL have to be served at every level for ensuring safety and security of information of companies.

A Scene Analysis of Julius Caesar, a Play by William Shakespeare

A Scene Analysis of Julius Caesar, a Play by William Shakespeare Shakespeare has been mesmerizing people with his written word for hundreds of years, from his sonnets to his plays. His stories deal with love, betrayal, murder, death, and even suicide; even in the story of Julius Caesar does he touch up on this subject. Act one Scene 3 is the part of the play where the meteor showers attack the city of Rome, and where Cassius admits how strongly he is opposed to Caesar’s rule. The scene is supposed to be a turning point for the show in the sense it is revealed just how terribly Caesar is viewed by Cassisus, and just how far Cassius will go to make sure he does not see him rule. Shakespeare did this by portraying his characters emotions accurately and appropriately. The scene opens with the characters Casca and Cicero both are public figures in Rome, both are discussing the fiery storm outside that is come out of nowhere. Casca believes it to be a bad omen of what is to come, while Cicero things it is nothing more than a natural occurrence. Once Cicero exits the character Cassius enters, he explains how he believes that the Oman is the Gods way of foreshadowing things to come, and that unlike Cicero he sees no reason to fear the Gods. This is where Cassius’ â€Å"big head† to say is revealed, he states this â€Å"You are dull, Casca, and those sparks of that should be in a Roman you do want, or else you use not† (Act 1 Scene 3 Page 3). Without saying Cassius has just insulted Cicero, and stated he believes there is no reason to fear the Gods, since they are simply displeased with one act and not many. This shows in his characterization that Cassius believes himself to be superior to others, maybe that is due to the fact he is a talented general in the military, and that he is quite sly. During the course of the scene he reveals that he would rather kill himself then see a man like Caesar rule his country. â€Å"Now could I, Casca, name to thee a man most like this dreadful night, that thunders, lightens, opens graves, and roars as doth the lion in the Capitol A man no mightier than thyself or me in personal action, yet prodigious grown, and fearful as these strange eruptions are† (Act 1 Scene 3 Page 3-4). Cassius is speaking of Caesar as to the fact that he believes that the Gods are unhappy with him coming to the capitol to be crowned king. In past scenes, Shakespeare has made it clear that people do not think he is ready to rule, but this scene shows how far someone would go to not see him rule. Cassius decides to go to the extreme, â€Å"I know where I will wear this dagger then. Cassius from bondage will deliver Cassius† (Act 1 Scene 3 Page 4). He would rather kill himself then see Ceasar rule, while Shakespeare has used suicide as a plot point in the past this one varies from the rest by the choices he made in the scene. Shakespeare in scene three does not leave Cassius alone to ponder his death in his head, he provides a friends for him to explain his plan to. Nor does Cassius give a depressing reasoning or say goodbyes, he simply just wants it known he is killing himself for a cause he truly believes in rather than for depression. A bond is shown though through Cassius and Casca by the fact that Cassius trusts him enough to share with him this plan, without fear of betrayal, and Casca understands his point of view showing how great the friendship they hold is. The last part of the scene is the turning point of the whole play. Cassius plans to trick Brutus into believing that Caesar is now corrupt ruler, which will ultimately lead to Caesars death. Making the scene a pivotal moment in the show, and one that no Spector could forget about. Shakespeare work will not die out easily nor will it be easily forgotten for those who read one of his plays. This scene is about how strong someone must believe in something to accomplish it, and the relationships people have with another. Shakespeare made this message clear throughout the whole scene. There are few writers who have that talent and ability, and by using his characters true emotions, placing characters appropriately together, to make a truly memorable scene.

Education and Code of Ethics Essay Example | Topics and Well Written Essays - 1000 words

Education and Code of Ethics - Essay Example The identified article emanates from the ethics of freedom of thought and expression. Allowing students to explore divergent, possibly antithetical points of view on a single issue is synonymous with allowing them to discard these views and arguments which they, as individuals, find unpersuasive and search for those which are more consistent with their own thoughts. Its ethical rationale further emanates from that set of precepts which dictate the imperatives of directing ad guiding students towards the exploration of multiple viewpoints both as a strategy for the development of critical thinking skills and as a means for providing them with the means by which they may formulate their own, independent, points of view (Fullan, 22007). Upon violating the said student right, teachers are not simply engaging in the violation of the Code but are undermining the very basis upon which creative and critical thought, on the one hand, are based, and that which the capacity to engage in freedom of expression is predicated upon, on the other (Fullan, 2007). The implication here is that not only are teachers violating their profession's espoused code of ethics but, in so doing, are stilting their intellectual curiosity and constraining their potential capacities for creativity. Accordingly, the violation of Article 3(a) of the code has far-reaching repercussions, both as regards individual students and society as a whole. Given the societal and student-centered consequences of violation, violators/professional teachers are confronted with disciplinary action should they "unreasonably deny a student access to diverse points of view" (The Code of Ethics, 3a). To ensure, however, that teachers/professional educators are fully cognizant of their responsibilities and are knowledgeable of student rights, on 25 September 1991, the ESC unanimously voting that training in the code and principles be required of all preservice teacher education programs and be included as a component of the Professional Orientation Program. The commission also made recommendations related to giving publicity to the code and principles and offering technical assistance to school districts for training of educators (Fullan, 1992, Haynes, 1998). The recommendations approved by the full commission directed the ESC and its staff to (a) produce a videotape about the code and principles for district use in training of personnel, (b) de velop and disseminate a brochure about the code and principles to students in preservice education and educators already in service, (c) develop a document summarizing cases related to each principle, and (d) provide training and materials to district personnel who will be providing inservice to educators within the district. All of these efforts focused on providing information and education to school personnel about the code and principles which govern their profession (Fullan, 1992). The EPC formed a rules committee during 1992 to examine the feasibility of establishing penalty guidelines based on past cases and penalties to assist teacher and administrator panels in their deliberations. During the public hearing held at the EPC meeting in Tampa on October 1, 1992, the committee reported its preliminary findings. Several commission members noted the committee only examined cases and

Death by Heidegger Essay Example | Topics and Well Written Essays - 1500 words

Death by Heidegger - Essay Example However, death is more complex since it allows no chance for experience. Every other explanation about death to him is therefore mere speculation. Additionally, he observes that everyone is conscious of their inevitable death and always portray fear of the concept but people live their days fully without any psychological disturbance implying that people accommodate the sense of death. Every living organism eventually dies, this is a knowledge that man have but the fact that man cannot always explain the concept of death, people cannot always prepare for it. Scientists in their explanation of death allege death is a state of lifelessness that every organism acquire because of exhaustion of the body tissues. This is a general and a more realistic explanation but its application is relative as different interests groups offer more explanations to the human life well past their deaths. People believe in the existence of God and the life after death, this increases man’s curiosity on the topic of death. However, unlike every other human concept, it is impossible to have a practical study of death. The only people with adequate experience of death are the dead themselves who unfortunately do not ever come back to share their experience with the living. This aspect of death makes the living aware of the existence of death but ignorant of the concept, they cannot therefore prepare adequately for death a factor that results in everyone trying to stay alive for longer. Heidegger seeks to authenticate his explanations from the concept of Dasein a literally inexistent being that is therefore inauthentic. Nevertheless, validates his use of such a concept by asserting that death cannot validate itself since despite its conspicuous existent in the society, it is practical inexistent. Every dead person is unavailable and does not share his understanding of his situation. As scientists explain, such people cease to feel. Their senses die and they cannot literally share anything. Investigating death is therefore difficult and requires the use of more tactful theories of life to ensure understanding of the dead. People anticipate death but it is obvious that everyone would wish to live the longest. Any activity that links man with death is therefore feared. Men live carefully always avoiding any precarious situation capable of jeopardizing their lives. From the fear that the living have for both the dead and death itself, it becomes possible to understand the concept of death. In understanding death, Heidegger uses the experiences of the living. He postulates that people are very careful of their actions and avoid life threatening situations in order to prevent death. Despite the extreme care, death still comes naturally a feature that makes death powerful. He begins his works by investigating the basic factors of humanity thereby establishing the value of every being. He investigates the concept of existence through which he investigates both the o rigin of life and the subsequent value of every life especially of the human. In his phenomenological explanations of the question of being, he determines the relativities in humans and provides an explanation for such. Heidegger asserts that all humans are born equal with no understanding of the world. However, people begin developing elative understanding of

Safe work environment Essay Example | Topics and Well Written Essays - 750 words

Safe work environment - Essay Example Visitors language should be checked for any harmful devises carried by him. Work stations are to be design to make the employees more comfortable as they would be working long hours sitting. The work station and the equipments like tables and chairs are to be designed to ease the pressure on the employees' body thus avoiding the stains and pains at various back parts. New employees are to be made known about the safety and security measures prior to their joining. They should be given a book let explaining about the privacy and safety policies for their kind reference. The parcels and other goods coming through courier service are to be checked at the ground floor security and should forward to their floors. If the goods are having some offense contents the objects are to be kept at the ground dispatch room and the consignee has to be called for cross check. An in-house doctor has to be placed at the work station for addressing concerns. Reference: Employee safety handbook, Office of research safety and office of risk management, Northwestern university, 2003 viewed on 21/12/2006 available at http://www.northwestern.edu/risk/EmpSafetyHandbook2003.pdf Safety tips,

Private healthcare vs public healthcare in the US Essay

Private healthcare vs public healthcare in the US - Essay Example Why Universal Healthcare Vouchers Is the Next Big Idea talks about the benefits of private healthcare over public and expresses the opinion that in the nearest future there will be no public health services at all. How will it work He explains: "Every household in America will receive a voucher entitling its members to enroll in a private health plan of their choice. All plans will be required by law to guarantee the basic features of what most Americans now receive from their insurers: doctors' visits, hospitalization, pharmaceuticals, and catastrophic coverage" (Emanuel 2005) Healthcare costs are rising dramatically and as the result the employers have to reduce the benefits offered to their employees because the healthcare expenses are too high. "By 2008, the country will spend more insuring retirees than on defense. By 2020, Medicare will gobble up 5 percent of the GDP" (Emanuel 2005). The private healthcare is not perfect as well. And it should be reformed in the future. Emmanuel is confident that the new system will be much better for several reasons: "First, it should cover every American, no exceptions. Second, it should pay for covering those who are currently uninsured by cutting waste, not by increasing the total amount our country spends on health care. Third, it should hold down the rate of increase of future health-care costs. Fourth, it should give Americans more choice of health plans, not less. Fifth, it should make our economy more productive, not less. Sixth, it should reduce, not expand, government bureaucracy" (2005). Private delivery system, Emmanuel continues, should not be changed and health insurance companies would continue to "contract with physicians, hospitals, rehabilitation facilities, pharmacies and other providers for services to the individuals who enroll in their plans" (2005). Public healthcare is much cheaper for consumers but the government will not be able to handle all payment, especially taking into account the aging baby boomers generation. Mintz does not support the claim that private healthcare provides less and less quality at the higher and higher costs. His opinion on the issue is similar to Emmanuel's and he as well has outlined the system that can make private healthcare more effective and calm down the supporters of public healthcare - "Publicly financed but privately run healthcare for all--including free choice of physicians--would cost employers far less in taxes than their costs for insurance. Universal coverage could also work magic in less obvious ways" (Mintz 20 04). Under the current public healthcare system the healthcare coverage decreases dramatically - fewer people are able to receive the service when they need it. The answer to the problem is more obvious that it might appear - the creation of the universal private healthcare. In the year 2001 the healthcare expenses have "accounted for 13.9 percent of US gross domestic product. (It constituted a much smaller share of GDP in countries with universal healthcare, such as Sweden, 8.7 percent; France, 9.5 percent; and Canada, 9.7 percent.)" (Mintz 2004). The healthcare is becoming to expenses for the employers who are forced to cover the healthcare costs of their employees. Therefore, general managers are losing the competitive advantage to foreign companies in the countries where the universal coverage is introduced. People "do not trust the government with healthcare"

Nantucket Nectars Case Study Memo structure Essay - 1

Nantucket Nectars Case Study Memo structure - Essay Example The analysis will be carried out by the use of the net present value method. The reason as to why the method has been used is the fact that the method makes use of discounted cash flows and there is a clearly decision criteria that should be used in the making of a decision. The present value for the future projected incomes for the company is equivalent to $20,662.79. That will mean that the decision that will be made by Nantucket Nectar should bear into mind the net present value obtained. That means if the company decides to float shares, the income should be greater than $ 20662.79, if the managers decide to sell the company, the best price should be greater than $20662.79. Nantucket Nectar should consider the bids that are been offered and the company should also calculate the amount of money that will arise from the initial public offer. The value that should be considered should be greater than $ 20662.79 and that will form the basis for making the decision since the best offer should be taken by the company. If none of the offers turn out to be more profitable, then the company should be maintained at its current state (Gerald et al,

Protein Supplements for Enhancing Sports Performance Essay

Protein Supplements for Enhancing Sports Performance - Essay Example As the discussion stresses BCAA   is believed   to delay   fatigue in   the central   nervous system   as it   enhances performance   in prolonged   aerobic endurance   activities by   increasing the   ratio of   BCAA: free tryptophan   thus mitigating   the formation   of serotonin. Studies have   led to   the conclusion   that   BCAA   supplementation reduces   mental fatigue   during prolonged   exercises. It also improves physical performance and cognitive performance after exercise. These findings   have however   not been deemed   sufficient enough   to qualify   BCAA   as an   effective ergogenic. Experts have   therefore recommended   more investigations   to be carried   out on   BCAA.This paper highlights that  glutamine is an important fuel for some cells of the immune system. For example, lymphocytes and macrophage. Prolonged intense exercise can reduce these cells in the body. Muscle glycogen synth esis can be promoted by glutamine. Although glutamine   can stimulate   muscle glycogen   synthesis, ingestion of   adequate carbohydrate   alone has   no advantage.  Aspartic acid   is an   amino acid   made up   of potassium   and magnesium   aspartates as   its salts. The aspartates   have been   used as   ergogenics by   enhancing fatty   acid metabolism   and sparing   utilization of   muscle glycogen.