Essay Examples on World War II Essay Example

Essay Examples on World War II Paper 1st Essay Sample on World War II The Second World War is believed to have claimed the highest number of lives in the human history. The controversy in it was that in spite of it being the bloodiest war ever for soldiers, more civilians were killed than soldiers. The setting of the Second World War purposefully and intentionally targeted the heavily populated areas with an aim of killing more civilians. One of the reasons claimed for the attack of civilians was to create fear and demoralize them so that they can rise against their government by not supporting it and probably it this would force it pull out of the war. Maximum damage to a countries population would mean that the country had been beaten up and rendered weak to resist. The civilians were expected to force their respective governments to withdraw from the war than to endure more suffering. In addition to this, it was assumed that the real effect of war could be well felt if the civilians were attacked. This was seen as a good way of keeping up for the fight. Another reason why the civilians were targeted during the Second World War was purely ideological. A good example was the attack of the Jews civilians by the Germans. We will write a custom essay sample on Essay Examples on World War II specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Essay Examples on World War II specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Essay Examples on World War II specifically for you FOR ONLY $16.38 $13.9/page Hire Writer World War II World War II World War II The United States bombing campaign that culminated in dropping the atomic bombs in Japan is justifiable. Dropping these bombs, especially the atomic bomb in Hiroshima and Nagasaki in Japan prompted the end of the World War II, shortening a war which would otherwise have been prolonged and claim lives of many innocent civilians. Still, based on the fact that preparing and conducting military attacks was costly, then one can judge reasonably that it was far much better for America to use the atomic bomb than to bomb Japan and end the war forthwith. Military attacks would have not only prolonged the war but also be more costly and claim many solders and civilian lives. 2nd Essay Sample on World War II There is an argument that World War II has resulted from the Great Depression and World War I. Researches prove that the argument is quite valid and justified. As a result of the Great Depression the collapse of the USA has strongly affected many of the European countries and Germany was hardly hit as well. The Great Depression resulted in high rates of civil unrest, unemployment and poverty. Thus, it is the overall feeling of despair that drove the success and rise of Adolf Hitler and fascism. In â€Å"Germany and the Two World Wars†, Hillgruber Andreas writes, â€Å"Severe unemployment prompted the Nazi Party, which had been losing favor, to experience a surge in membership. This more than anything contributed to the rise of Hitler in Germany, and therefore World War II in Europe†. (Andreas, 1981) Further, World War II is also viewed as the continuation of World War I. historians argue that it was rather hardly possible for German to acknowledge the defeat in the World War I and the German Revolution. Instead of signing peaceful treaty, the country was decided to be punished for war responsibility. Germany seemed to be left smaller, embittered and weaker. Thus, Adolf Hitler promoted the idea that German had an excellent opportunity to display their power and influence across the world. For him, it was a chance to seek revenge. He claimed that World War II would be winnable for German using the theory of â€Å"Stab in the Back†. (Andreas, 1981) World War II World War II World War II Reference Andreas, H., Kirby, W. (translt.). (1981). Germany and the Two World Wars. Cambridge, Mass: Harvard University Press.

HOW DOES GAME THEORY USE RATIONAL BEHAVIOUR AND APPLY IT TO POKER Essay Example

HOW DOES GAME THEORY USE RATIONAL BEHAVIOUR AND APPLY IT TO POKER Essay Example HOW DOES GAME THEORY USE RATIONAL BEHAVIOUR AND APPLY IT TO POKER Essay HOW DOES GAME THEORY USE RATIONAL BEHAVIOUR AND APPLY IT TO POKER Essay Introduction Game theory is the consequence of a mix between economic sciences and mathematics which is now widely used in all of the societal scientific disciplines. Game theory efforts to accurately predict behavioral actions in certain scenarios when the picks of others can besides hold an adding factor, ensuing in being able to determine the best scheme to derive a competitory border. Game theory is based on the rational side of human ‘players every bit good as non-human ( computing machines, machines, animate beings ) Game theory has been traced back to 1713, but it was most perceptibly accepted as an economic theory in 1928, when a book by John Von Neumann was published, Von Neumann went on to utilize his Game theory when making the Atom and H bombs, the theory has since undergone some alterations, in 1950 a mathematician, John Nash found a simpler solution for deriving the equilibrium, subsequently being named the â€Å"Nash equilibrium† which is still evident in today s reading of the theory. The theory has already been used in dramatic and life altering determination devising ( Von Neumann s ‘bomb as mentioned ) so with farther research into the theory it can go on to be used as the footing to maintain happening the competitory border. Purposes and Aims The purpose of my research is to derive unequivocal consequences as to how ( if at all ) game theory can utilize rational rational behavior and use it to poker to enable a individual ( s ) to derive a competitory border. Evaluate rational Game theory Examine how rational behavior is calculated How to Measure rational fire hook schemes. Examine if the game of fire hook is rational Literature Review Game Theory theoretical accounts in Poker There is already a significant sum of literature that provide an penetration into Game theory in fire hook, most of which all have a beliing position on each others work, Jason Swanson more late in 2005 said in a study entitled Game Theory and Poker, [ April, 23rd, 2005 ] that he had come up with a theoretical account that would be understood by all, even with small or no mathematical background, he concentrated on the impression that all participants would at some point in the game usage a ‘bluffing technique and it was at this minute in clip that the opposing participant ( utilizing the Swanson attack ) could derive a competitory border. In Jason Swansons theoretical account he uses what he calls â€Å"one card poker† where the deck merely consist of three cards ; an one, a deuce and a three, it is merely played by two people ( one of which will be chosen to be the â€Å"dealer† ) Swanson so goes on the prejudice of chance, after each individual has been covering a card they can either look into or turn up ( no rises are allowed ) He gives this illustration â€Å"The trader has the deuce and can crush merely a bluff. The opener has bet $ 100 into a $ 200 pot, giving him 2-to-1 on a bluff. We might hence believe that the trader should name twice and fold one time. Or, in other words, the trader should name with his deuce with chance 2/3† [ Game Theory and Poker, Swanson, 2005. Pg2 ] Staying with mathematical theoretical accounts of Game theory in fire hook. Taken from Tim Harfords book, The Logic of Life, chapter two, Las Vegas. Arguably the most celebrated character, the male parent of Game theory if you will, John Von Neumann ( mentioned before ) Having outshone his opposite number at the University of Princeton, Albert Einstein in the 1940 s 50 s, Von Neumann was ready to intergrate Mathematical theoretical accounts with the rational behavior displayed from worlds in Economics to make an account of fire hook, a scheme to win. Von Neumann realised that fire hook was a game of secrets and misrepresentation, but, by utilizing his theoretical account would do both factors work in one participants favour, Von Neumann accounted for the bluff and the contrary bluff, something that no other theoretician has been able to cite. Von Neumann s theoretical account ; â€Å"Player I to take the stake size B as an arbitrary nonnegative figure depending on x. Beting 0 is tantamount to look intoing. Newman s consequence may be summarizedas follows. An optimum scheme for Player I is to look into if 1/7 lt ; x lt ; 4/7, to wager B if ten = 1- ( 12/7 ) ( 2+B ) -2 for x gt ; 4/7, andt O stake B if x = ( 4/7 ) ( 2+3B ) ( 2+B ) -3 for x lt ; 1/7. An optimum scheme for Player II is to name a stake of B if y gt ; 1- ( 12/7 ) ( 2+B ) -1. The value is 1/7.† [ hypertext transfer protocol: //www.math.ucla.edu/~tom/papers/poker2.pdf, 1992 ] In the above theoretical account Von Neumann concentrated to a great extent on the thought that all participants will â€Å"bluff† ( deceive ) so Player I s first move will state the opposing participant alot about the strength of the manus that participant I has got, so the rational opposing participant will presume his manus and come up with 1- 7/12, But, all the piece participant II is playing along with the contrary bluff and will lose. Rational Choice Theory Rational pick theory assumes human behavior is guided by instrumental ground. Consequently, persons ever choose what they believe to be the best agencies to accomplish their given terminals. Therefore, they are usually regarded as maximising public-service corporation, the currency for everything they cherish ( for illustration: money, a long life, moral criterions ) . As the modern preparation of much older descriptions of rational behavior, Rational pick theory belongs to the foundational theory of economic sciences. Over the last decennaries it has besides become progressively prevailing in other societal scientific disciplines. Rational pick theory adopts methodological individuality ; it conceives of societal state of affairss or corporate behaviors as the sole consequence of single actions. However, rational pick theory is non merely applied to single worlds it can besides be attributed to big companies. Gary Becker won the nobel award in 1992 for his enforcement of rational pick theory in his book â€Å"The Economics of Life† he narrowed rational behavior into two premises Completeness ; where all actions can be ranked in order of penchant -Transitivity ; the impression that is A1 is preferred to A2 but A2 is preferred to A3 so A1 is preferred to A3 Both the premises and the behavioral anticipations of rational pick theory have sparked unfavorable judgment from a figure of professionals in Social Sciences. Some people have developed theoretical accounts of delimited reason, which hope to be more psychologically plausible without wholly abandoning the thought that ground underlies decision-making procedures. For a long clip, a popular strain of review was a deficiency of empirical footing, but experimental economic sciences and experimental game theory have mostly changed that review ( although they have added other reviews, chiefly by showing some human behavior that systematically deviates from rational pick theory ) . Early reviews of the rational pick attack in political scientific discipline for illustration, argued that the rational pick theoreticians could non explicate why people voted, much less do more sophisticated statements about political behavior. Research Design My research design will be dwelling of intermixing all of the bing cognition on game theory every bit good as my new and advanced thoughts. I will be chiefly be concentrating on whether or non Game theory can demo the game of fire hook to be a rational competition. The game of fire hook is a game that can be played in any milieus and the sum of wages ( the cost of playing, usually money ) can be dictated merely before drama. I will chiefly utilize the resource of the cyberspace to play online ( through the medium of a professional participant ) utilizing the guidelines set out from game theory and the game of fire hook itself. Besides, the sum of cognition already available on the topic will be used to my advantage as I will be associating a batch of my new thoughts to the secondary informations that I uncover in my research. The game of fire hook is one that is played by all ages from 18 upwards, this makes implementing a questionnaire a really feasible option and because of the diverseness of participants the replies that will be accumulated will be more accurate and realistic

New Cultural Experience Essay Example | Topics and Well Written Essays - 2750 words

New Cultural Experience - Essay Example India is a democratic and secular country. It is the second most populous country in the world and people of several religions live there. India is a Hindu majority country, and Muslims, Christians, Buddhists, Sikhs, Jain, are minority in this country. I have had a worthwhile experience of staying in India and take part in the rich cultural heritage of the country. Overview of experience A short or long stay in a foreign country in the midst of a new culture might be exhilarating and personally rewarding. Personally, I feel that this experience is highly intellectually stimulating. According to my opinion, a stay in a foreign country is not free of undesirable experiences. However, both pleasant and awkward incidents together make the experience intellectually stimulating. A person learns to accept new things and adapt into new circumstances. In this section I shall explain my experience as a minority in India. Types of experience vary according to the period of time spent in the cou ntry and the level of adaptability of the visitor (UNESCO, 2003). Visiting a country as a part of foreign trip implies a short stay, mainly for the purpose of visiting different sites and shopping. However, I have stayed in India for a period of five years for the purpose of making an in depth study of the Hindu religion. ... Participation in cultural activities Traditional dinner I personally prefer taking part in the activities of the country that I visit. Therefore, I made a prior research about the traditional activities, festivals and games that are popular in India. I had stayed in the house of a Hindu family in Kolkata. The family is well known as a well to do family in the city. They are quite modern and have liberal views about the world. Yet, I noticed on the first dinner with the family that the members dearly hold certain traditional norms. Some of these norms are very similar to the Catholic norms, while others were unknown to me before I visited India. During my stay I took part in a traditional dinner with my host family at their ancestral home in Kolkata. It was the annual meeting of all the members of the family. There were specific Bengali dishes that are favored by the Bengalis. Among other food, fish was one of the main ingredients. There were various preparations of fish, starting fro m fry, to curry to even a sweet preparation called ‘chutney’. Bengalis consider fish as a part of their traditional diet. I did not have a taste for fish before I ate Bengali food. Initially, I faced problems with fish since it has a typically strong smell. But, very soon I adapted with the culture of having fish in the main course in both lunch and dinner. Analysis During my stay I have mixed with the people of the country with the desire of in-taking a rich essence of their culture, faith, religion, environmental concern, food habits, sports and other activities. Went new to a country, it seems confusing to identify these norms or follow them as an outsider. However, the key

Global Strategy College Essay Example | Topics and Well Written Essays - 500 words

Global Strategy College - Essay Example Banai and Sama (2004) argue that empirical evidence indicates that MNCs who betray a preference for home country employees/managers, do not simply establish themselves as foreign entities within their host economies but, place themselves at the forefront of ethical questioning and suspicion. Rather than be regarded by host country citizens as potential employers and sources of foreign investment, they are regarded as conduits for the channeling of financial resources from the host economy to the parent one (Banai and Sama, 2004). Needless to say, this constrains the potential for constructive cooperation between the MNCs in question and the host economy. Insofar as Pfizer is concerned, it will further cast suspicion on the veracity of its publicized slogans. Judging by the stated, therefore, Pfizer should rely on host-country employees. In addition to the above stated the argument for reliance on host country employees is further fortified by the very nature of the industry within which Pfizer operates.

How governmental entities will be affected by GASB pronouncement Research Paper

How governmental entities will be affected by GASB pronouncement - Research Paper Example This is done by several different types of documents and mechanisms that together comprise what is better known as GAAP hierarchy for governments. However, not all the mechanisms and documents used by the GASB to set accounting principles and standards have the same weight and importance, hence the need of the term hierarchy which implies that some are going to be more important than others (Fischer et al, 127). In the absence of a pronouncement or another source of accounting literature, the financial statement preparer may consider what is termed as â€Å"other accounting literature.† In this category of â€Å"other accounting literature†, it includes a variety of different sources ranging from GASB Concepts Statements that are often GASB documents that describe the conceptual framework from which GASB statements arise on the more authoritative side to accounting books and articles on the less authoritative side. Accounting for leases is one of the more technically ch allenging areas in accounting including governmental accounting. The following explanation aims to describe the accounting and financial reporting requirements for lessees (Ruppel, 68). Essentially, these accounting requirements depend on whether the lease is classified as a capital lease or an operating lease. This classification is made in the same manner by governmental entities as well as commercial enterprises. However, the difference between the two is whether the lease is accounted for by a governmental fund, or by a proprietary fund. Nevertheless, the reporting requirements differ significantly. The Governmental Accounting Standards Board provides guidance to state and local governments on applying the requirements of SFAS in a manner consistent with that of governmental accounting. In other words, governmental funds need to account for the capital assets and long-standing liabilities resulting from accounting for a lease as a capital lease consistent with how capital assets and long-standing liabilities are otherwise accounted for by governmental funds. The effect of recording capital leases on the state -wide financial statements must also be considered. The requirements of GASB can be applied by proprietary funds and in the state-wide financial statements directly, since these funds and financial statements use the same basis of accounting and measurement focus as commercial enterprises. This often results into identical accounting treatment for these leases. The accounting for leases is derived from the view that a lease that transfers substantially all the benefits and risks of ownership should be accounted for as the acquisition of an asset and the incurrence of a liability by the lessee (Fischer, 118). In recording capital leases by a lessee, there are significant differences in the accounts used by the Governmental Accounts Standards Board and proprietary funds. In the case of GASB, the primary emphasis is on the flow of financial resources, an d expenditures are recognized on the adjusted accrual basis of accounting for leases. Therefore, if a lease agreement is to be financed from general governmental resources, it must be accounted for and reported on a basis consistent with governmental fund accounting principles. Furthermore, capital assets used in governmental activities acquired

The History Of The Monopolistic Competition Economics Essay

The History Of The Monopolistic Competition Economics Essay Introduction There are four types of market structures are Perfect Competition, Monopoly, Monopoly Competition and Oligopoly. Long run is the period of time that the firms are able to adjust the variable cost and fixes cost. In the long run, seller has sufficient time to enter or exit the market but need to base on the profits. Short run is not a definite period time and it can just modify the variable cost only. Short run dont have sufficient time to entry and exit the market because it didnt register the business. Variable cost is a periodic cost that can change or based to the sales profit of a company. Examples for the variable cost are labor, raw material, etc. Fixed cost is a cost that cannot change when the quantity is increase or decrease. Examples for fixed cost are rent, buildings, capital, machinery, etc. Marginal Revenue is when selling goods or doing business gains the total profit from the product or business. Marginal cost is the total cost that when making a product, the purpose of analyzing marginal cost is to determine an organization can achieve their economics of limits. Main Body Perfect Competition What is Perfect competition? Perfect Competition are describes markets such that not enough market power to set the price of an identical product. The multi-national example for the perfect competition is egg, rice, wood and flour. Characteristics There are many characteristics under perfect competition; the first is Identical or Homogenies Product. This characteristics means the qualities and characteristics do not diversification between different suppliers. Each firm in a perfect competition market also has selling their identical products; all the goods are perfectly the same one, so the buyer cannot distinguish whether the goods came from another firm and no firm could raise the price above the market price and still retain its sales. The second characteristic in perfect competition is the firms and household are got the perfect knowledge. In perfect knowledge, all the firm and household are aware of sellers price changes such that a firm cannot sell their goods higher price than another firm. The firm and household must have all the information regarding the market situation and the how does the economy work. Thus the price change, the technological development also can immediately signal to all the firm and household. The third characteristics in perfect competition are freedom entry and exit the market; there are no barriers to them. In the long run business, when the register firm need to exit the market, it needs to show a prove, but in the short run there is no restriction to entry or exit the market. The entire firm in a perfectly competition market make a normal profit in the long run. Monopoly What is Monopoly? A Monopoly is a market that just got only one producer and many buyers, the producer sell the goods may be is differentiated or identical but the importance point is the goods have no close and no replacement. The multi-national for Monopoly is Vegetables and Fruit from Farmer. Characteristics There are many characteristics under monopoly; the first is the monopoly is the price maker, monopolist can control the price, and he can brand itself and set the price, the monopolist has to deal with its market price. The second characteristic under monopoly is Barrier to Entry and Exit the market, some of the barriers are government license, patents and copyright, control of marketing channels. This is the reason that monopoly is very hard to entry. Barrier to exit must go to apply to public utilities such as local telephone companies, natural gas distribution companies, electricity companies, and garbage collection companies. The third characteristic under monopoly is Household and Firm must have Perfect Information, when selling a product in the market the producer must have a perfect knowledge about cannot selling their goods higher price than another firm and this perfect knowledge can comes from legally-established patents, copyrights, or trademark. Monopolistic Competition Monopolistic competition is a type of imperfect competition, its market structure which combines elements of monopoly and the competitive markets, the producers are able to differentiate their products. The multi-national example for monopolistic competition is some high precision products, such as multi-cylinder diesel engine fuel injection pumps. Characteristics The first characteristic under monopolistic competition is Freedom Entry and Exit the market. In the long run market there is free entry and exit. In monopolistic competition each market with its own identical product, any firm unable to cover its costs can leave the market without pay the liquidation costs. This assumption implies that there are low startup costs, no loss costs and no exit costs, so the cost of entering and exit is very low. The second characteristic under monopolistic competition is the different shape product. There is a single product being manufactured by some firms, and the product of each firm is basically the same one. The producer tries to create their own different packaging, different conditions of sale with respect to guarantees, after-sales services and different geographical location. The third characteristic under monopolistic competition is household and firms didnt have perfect knowledge. In monopolistic competition, buyers do not know everything, but they have relatively complete information about alternative prices. They also have relatively complete information about product differences and brand names. Each firm also has relatively complete information about production techniques and the prices charged by their rivals. Oligopoly An Oligopoly in which firm is dominated by many small seller, it is the firm that selling similar product. Oligopoly is similar like monopoly but oligopoly is at least two firms supplying the market. The multi-national examples for oligopoly are aluminum, gas, cell phone, television and film. Characteristic The first characteristic under oligopoly is Interdependent. There are only few firms under oligopoly but each firm will have to take account of the others, this means that they are dependent. A firm under oligopoly not only considers the market demand, they also need to compare the price and output policies to their rivals. No firm can therefore afford to ignore the actions and reactions of other firms in the market. The second characteristic under oligopoly is they have a heavy advertising. Oligopolistic must have a heavy advertising to promote their products in the market structure, and then can give the household know about their company. Under oligopoly the advertising is such like life-blood for oligopolistic firm. The third characteristic under oligopoly is high barrier to entry the market. Government restrictions, copyright issue, undivided resource ownership and huge setup cost are the high barrier to oligopolistic to entry the market. Sometimes the cost is very high, ownership and control of the raw materials is a factor, patents and brand loyalty are also barriers of entry into an oligopolistic market. Summarization Characteristic / Market Structures Perfect Competition Monopoly Monopolistic Competition Oligopoly Many Buyers √ √ √ √ Many Sellers √ √ Price Taker √ Price Maker √ √ √ Identical Product √ √ Differentiate Shape Product √ √ √ Barriers To Entry And Exit √ √ Perfect Knowledge √ √ Advertising √ √ Conclusion

Free College Essays - Use of Imagery in Shakespeares Othello :: GCSE Coursework Shakespeare Othello

Use of Imagery in Othello  Ã‚   In William Shakespeare's Othello, the use of imagery and metaphors is significant in conveying meaning as it helps to establish the dramatic atmosphere of the play and reinforce the main themes. Through this, the audience is able to grasp a better understanding of the play. Throughout Othello, images relating to poison frequently occur. These references are predominantly made by Iago. This seems appropriate for Iago who exhibits the characteristics of poison; they being fatal and deadly. There are several possible explanations to what motivates Iago: being overlooked for the lieutenancy, the belief that Othello and Cassio had committed adultery with his wife, though this is never really proved; class differences present in the society that made him feel inferior, and racial differences. This desire for revenge is so great it "doth, like a poisonous mineral, gnaw [his] inwards." Iago's use of language is a primary weapon in manipulating Othello. By "pour[ing] this pestilence into his ear", Iago contaminates his thoughts. Once Othello starts to doubt Desdemona's fidelity, he is so incredibly driven by jealousy that it leads him to murder her, ironically with poison. Many references are made to animals in the play. Iago uses beast imagery to express his contempt and to downgrade those he despises. Early in Act 1, he rouses Brabantio's anger by using crude images of animals fornicating to inform him that his "daughter and the Moor are now making the beast with two backs." Such a metaphor is designed to evoke a strong emotional response. In a soliloquy at the conclusion of Act One, Iago says "It is engendered. Hell and night / Must bring this monstrous birth to the world's light." Shakespeare uses the image of a monster being born as a metaphor for the start of Iago's evil scheming. It also becomes evident that Othello's mind has been corrupted by Iago's evil handiwork when he too starts to use the same sort of animal imagery in his speech. In one scene, convinced of his wife's infidelity, Othello loses all self-control crying out "goats and monkeys," animals traditionally considered lascivious. There is also a wealth of heaven and hell imagery in Othello. Iago, who is Machiavellian in nature and revels in tormenting others, can be perceived as the devil personified. Even he himself acknowledges this when he says "devils will the blackest sins put on...suggest at first with heavenly shows / As I do now.

Conventional Cytogenetic Report

This report is studying about conventional cytogenetic, and we will focus on a technique called ‘karyotyping’. This repot is going to introduce about the definition, the history and the improvements of karyotyping made before, what is the process and the working principle of this technique and also how if can be applied in our daily life. Karyotyping is a test to examine chromosomes in a sample of cells, which can help identify genetic problems as the cause of a disorder or disease. The term ‘karyotyping’ is come from ‘karyotype’, which is the characteristic chromosome complement of a eukaryote species.The preparation and study of karyotypes is part of cytogenetics. In the middle and late 18th century, scientists were aware of the presence of chromosomes but had difficulty studying them because of their extremely small size. Chromosomes were first observed in plant cells by a scientist called Karl Wilhelm von Nageli in 1842, but since the sample s they took had small chromosomes. After the development of genetics in the early 20th century, when it was appreciated that the set of chromosomes, the karyotype was the carrier of the genes.Another scientist Levitsky seems to have been the first to define the karyotype as the phenotypic appearance of the somatic chromosomes, in contrast to their genic contents. It took until the middle 1950s until it became generally accepted that the karyotype of humans included only 46 chromosomes. Rather interestingly, the great apes have 48 chromosomes. Human chromosome 2 was formed by a merger of ancestral chromosomes, which reducing the number. Investigation into the human karyotype took many years to settle by two famous scientists: Hans von Winiwarter and Theophilus Shickel Painter.Hans von Winiwarter examined normal human diploid cells to try and define the number of chromosomes that humans have. In his time, guesses ranged from 16 to 36. He used the most powerful microscopes available in his day in one of the first accurate karyotyping attempts, and counted specifically between 46 and 49 chromosomes in his samples in 1912. He concluded that females had two X chromosomes and males had only one X chromosome and no Y chromosome. Theophilus Shickel Painter in 1922 was not certain whether the diploid number of humans was 46 or 48, at first favouring 46.He revised his opinion later from 46 to 48, and he correctly insisted on humans having an XX/XY system. And there are two advanced skills in karyotyping. The first one is Single-Nucleotide Polymorphism (SNP), this method is going to investigate the use of virtual karyotypes for diagnostically challenging renal epithelial tumors. First is to evaluate 25 archived renal neoplasms where sub-classification could not be rendered based on morphology and other ancillary studies. Then it will generate virtual karyotypes with the Affymetrix 10 K 2. 0 mapping array platform and identify the presence of genomic lesions across all 22 autosomes.The second one is Comparative Genomic Hybridization (CGH), it is going  to scan the entire genome for variations in DNA copy number. Total genomic DNA is isolated from test and reference cell populations, differentially labeled and hybridized to metaphase chromosomes or DNA microarrays. The relative hybridization intensity of the test and reference signals at a given location is then proportional to relative copy number of those sequences in the test and reference genomes. The increases and decreases in the intensity ratio directly indicate DNA copy-number variation in the genome of the test cells.

The Chemical Composition of Human Sweat or Perspiration

The Chemical Composition of Human Sweat or Perspiration As you might imagine, human perspiration is mainly water. Have you ever wondered what else is in sweat? Heres a look at the chemical composition of perspiration and the factors that affect it. Why Do People Sweat? The main reason people perspire is so evaporation of water can cool the body. Therefore, it makes sense that the main component of perspiration is water. However, perspiration also plays a role in excretion of toxins and waste products. Sweat is chemically similar to plasma, but certain components are selectively retained or excreted. Variations in Perspiration Chemical Composition The chemical composition of perspiration varies between individuals and also depends on what they have been eating and drinking, why they are sweating, how long they have been perspiring, and several other factors. General Composition Perspiration consists of water, minerals, lactate, and urea. On average, the mineral composition is: Sodium (0.9 gram/liter)Potassium (0.2 g/l)Calcium (0.015 g/l)Magnesium (0.0013 g/l) Trace metals that the body excretes in sweat include: Zinc (0.4 milligrams/liter)Copper (0.3–0.8 mg/l)Iron (1 mg/l)Chromium (0.1 mg/l)Nickel (0.05 mg/l)Lead (0.05 mg/l) Sources Montain, S J, et al. â€Å"Sweat mineral-element responses during 7 h of exercise-heat stress.†Ã‚  International, U.S. National Library of Medicine, Dec. 2007.sportof journal  Ã‚  nutrition and exercise metabolism

How to Write an Informative Speech

How to Write an Informative Speech Often students will need to learn how to write an informative speech sometime in the last couple of years of high school or first couple of years in college. Writing an informative speech has two primary considerations – length of the speech and flow. When first learning how to write an informative speech, students make the following two errors – length of speech is too short/too long or the wording selected is difficult to give due to the words being unnatural to the speaker. You may want to write your speech quickly and using the higher language and sentence structure that gets you the best grades in your writing classes; however, how to write an informative speech is completely different from how to write a professional paper. You will need the words on the page to flow naturally, and your question is: you may write that way, but do you speak that way. Read your paragraphs aloud slowly while you work on your paper. Single paragraphs where you will evaluate the sentences, structure, and terminology along the way using a criteria that finds a common ground between your normal speech patterns and the need to sound educated during your speech – do you normally speak in long sentences, or short sentences, can you pronounce all the words in the paragraph or are a few taking a little longer to come out correctly, and will you be able to maintain a strong flow or beat through the talking. Finally, check the time of your speech by reading through your paper quickly, because barring interruptions, if this is your first time giving a speech you may find yourself either stumbling or reading too quickly while in front of an audience. All the practice in the world will not make up the 30 seconds of silence while you wait for your time at the podium to end. You can also order a custom informative speech at our professional speech writing service which is committed to provide customers with high-quality custom written speeches.

Ethical Implications Report Essay Example | Topics and Well Written Essays - 250 words

Ethical Implications Report - Essay Example As long as the user will be connected with this system, it will be possible for third parties to extrapolate user’s thoughts and rewrites them (Heather & Graves, 2012). This will guarantee third parties permission to hack into users bodies and be able to cause significant personal concerns without the user knowledge. This system does not give up limits of which a third party can track user’s thoughts and actions. This implies that some matters that we uphold as private and confidential will never have a guarantee of privacy because of this system that will always be connected to user’s bodies. Another ethical fix this system poses is crime. If user thought will control the computer devices in their bodies, then criminals may figure out ways to reverse the system and read the user thoughts (Heather & Graves, 2012). This means that these criminals may successfully access the users’ eyes and view password of highly critical cards like ATM. This will allow them fulfill their criminal activities. Sixth sense technology will make it easy for hackers to plant virus in people’s personal computer (Heather & Graves, 2012). This may cause damages to these users immune system. The virus may also cause a heart attack to the user. All these ethical issues must be put into consideration before accepting the sixth sense

Personal Perspectives of Death and Dying Essay Example | Topics and Well Written Essays - 500 words

Personal Perspectives of Death and Dying - Essay Example Man doesn’t know from where he comes and doesn’t know when and where he goes. He has come to the world unknowingly and disappearing from the world knowingly. The only thing most of the people does not want in their life is death. I have accepted all the realities mentioned above and most of the times I hated to think about death since such thoughts about death will never give us the opportunity to concentrate in our mission on earth. For me, I came to the earth unknowingly and I strongly believe that some unknown force might have sent me to the earth for some mission. It is our duty to identify the mission and execute it successfully. I believe that once our mission is completed the force which sends us will call us back. Earth is not a permanent place for us and hence what all we received from the earth need to be dispose here itself before going for another mission at another place. In other words the material things which were acquired from the earth will not help us in our future assignment. I believe that the spirit does not have death and hence only the spiritual improvements will help us in our future missions. Those who work on spiritual things also along with other activities on earth will be the wise persons for me. Even though science and technology has advanced a lot, still it was not able to decode the secrets of life. Even the science and technology do not know where our spirit lies or what type of forces driving us. Religions and their teachings will have values till the science discloses the secrets of life and after death situations. Till then it is better not to question the beliefs of religions in my opinion. What is going to happen after death is a question which is unanswered so far and it will remain like that only for ever in my opinion. Religions have defined death and after death situations in their own views. Though most of the beliefs among religions are