Friday, September 6, 2019

Civil War Essay Example for Free

Civil War Essay Brothers fighting brothers, a country imploding in itself, the world is an antithesis of what auspicious t it is today. A country separated by gender, race, religion, and class is that really a Union? The Civil War has begun, a fight not yet for the freedom of slaves but a fight to mold two sides of a coin into one. The oppressed brethren are reluctant to fight and why shouldn’t they be through all the injustices the Union has placed upon them? Regardless, Alfred M. Green delivers a speech in an effort to persuade his brethren into fighting for the right to join the army that empathizes with his fellow brethren’s inundation, that promises commemoration and recognition for his fellow African Americans, and that promotes the Union’s battle as a righteous one. Green starts his speech down on the mat with a crowd that holds the candid opinion of not wanting to join a fight for a country that oppresses its people, enslaves its people, and imprisons its people. Nevertheless Green acknowledges his brethren’s suffering and injustice caused by the â€Å"fugitive slave-laws† and the â€Å"Dred Scott decisions† and states that ‘[their] duty is not to cavil over past grievances† but to aid the country with â€Å"burning zeal and enthusiasm†. By empathizing with the injustices the Union has committed towards the black community, Green preemptively dismisses the crowd’s probable argument and establishes a common ground to build upon later in his speech. Likewise, Green mention’s that â€Å"the brave deeds of our fathers†¦ have failed to bring us recognition† which quickly refutes the future argument that the Brethren have already sacrificed their share and establishes the point that it’s up to the blacks of that era to bring â€Å"honor† and â€Å"glory† to the African American race. After acknowledging the mistreatment the Union has committed to the free and enslaved blacks, Green emphasizes that joining the war against the South will â€Å"improve the present auspicious moment creating anew [the brethren’s] claims upon the justice and honor for the Republic†. This quote suggests that taking up arms for the Union will secure the future of free African Americans with freedom and honor. In addition, Green says, â€Å"let not the honor and glory achieved by our fathers be blasted or sullied by a want of true heroism among their sons†. Green invokes â€Å"filial piety† in the crowd by ultimately saying that the good reputation their ancestors had laid out in the Revolutionary War and the War of 1812 should not be â€Å"sullied† or â€Å"blasted† and should be preserved and built upon for this time they may secure a free future. Towards the climax of his speech, Green promotes the Union Army as God’s Army and â€Å"[he or God] will defend the right, remembering that these are other days than those of yore.† By stating God wants the audience to â€Å"take up the sword† ultimately encourages the religious brethren to join this â€Å"army of God† and gives these mistreated people hope because God wants them to succeed and gain freedom from judgment and racism imposed on their race. Green also says â€Å"[their] very presence among the troops of the North would inspire [their] oppressed brethren of the South with zeal†¦ and confidence.† Green’s intention for this quote was to evoke the righteousness of the northern audience to fight for the southern slaves who are enduring far worse hardships. Alfred M. Green recognizes the hardship his race has endured but insists that their involvement in the war will secure a future filled with honor and glory and insists that God sides with the North and trusts them to fight for and free the enslaved south. In essence, Green convincing blacks and whites to work together as equals was the leap of mankind that inspired the many immigrants and future generations to see the United States of America as the land of freedom and the home of the brave.

Thursday, September 5, 2019

Nonlinear Optical Phenomena in the Infrared Range

Nonlinear Optical Phenomena in the Infrared Range Various aspects of nonlinear optical phenomena in the infrared range Yu Qin Nonlinear optics is a branch of optics, which describes the behavior of light in nonlinear media, where the dielectric polarization P responses nonlinearly to the electric field of the light E. This is a very broad concept. In this thesis, we focus our study on three aspects of nonlinear optical phenomena in the infrared wavelength range: the characterization of a mid-infrared ultrashort laser by autocorrelation based on Second Harmonic Generation (SHG), the influence of the beam mode on the interaction between laser and media during nonlinear propagation of femtosecond near-infrared pulses in liquid, and the dynamics of the ablation of solid samples submerged in liquid using a long nanosecond near-infrared laser. Many energy levels of molecules and lattice vibrations are in mid-infrared wavelength range of 2.5-25 Â µm. For this reason, this wavelength range is called chemical fingerprint zone. Infrared absorption spectroscopy using light source in this wavelength range has been widely used identify different covalent bonds in many kinds of samples. Besides, by irradiation of an intense and short laser pulse whose wavelength is tuned to the resonance, a specific molecular band absorbs the pulse energy, and specific chemical reaction is excited. For this reason, tunable mid-infrared ultrafast lasers have a lot of potential applications in energy and material science, i.e., the production of alcohol or hydrogen from H2O and CO2, and the development of next-generation solar cells. Kyoto University Free-electron Laser (KU-FEL) is an oscillator-type free-electron laser, which works in the mid-infrared wavelength range of 5-13 Â µm. In temporal domain, the pulses from KU-FEL have a dual-pulse structure. In a macropulse with the duration of a few microseconds, thousands of micropulses sit with the interval of 350 ps between each other. Due to its special lasing dynamics, the wavelength instability of this kind of Free-Electron Laser (FEL) is relatively worse compared with optical lasers, i.e., at the working wavelength of 12 Â µm, this instability is around hundreds of Gigahertzes, which is comparable to the bandwidth of the vibrational modes. For those potential applications in which resonances are involved, stabilization of the wavelength of KU-FEL is necessary. And before that, we should first know the amount of wavelength instability. Besides, similar to all other ultrashort pulse lasers, micropulse duration of KU-FEL is very important information for applic ations such as nonlinear optics. For these purposes, in this thesis, we report the measurements of both the duration and wavelength instability of KU-FEL micropulses using the technique of Fringe-Resolved AutoCorrelation (FRAC). For temporal characterization of ultrashort pulses, standard techniques such as Frequency-Resolved Optical Gating (FROG) and Spectral Phase Interferometry for Direct Electric-field Reconstruction (SPIDER) are invented more than ten years ago, which can give a single-shot measure for both the amplitude and the phase of the electric field, even for the pulses with the durations down to few cycle. Both FROG and SPIDER are spectrum-resolved measurement, for which the 2D array detector (CCD) is required to measure the single-shot spectrum. However, such kind of detectors for the mid-infrared wavelength range is very expensive, and not available in our institute. Under this condition, we perform an autocorrelation measurement of KU-FEL, and try to find the information about pulse duration and wavelength instability for the results. Autocorrelation is a kind of well-known technique, which is invented more than thirty years ago. It is usually used for a rough estimation of the pulse duration of ultrashort laser pulses. In this thesis, by a systematic study of the influence of the wavelength instability on the signal of FRAC measurement, we first propose a method of measuring the wavelength instability of micropulses of an oscillator-type FEL by FRAC. Besides, we find that, by integrating the FRAC over the delay time, we can measure the duration of an ultrafast pulse, without knowing the chirps in advance. To the best of our knowledge, this finding has not been reported anywhere else, and it can save us from an additional Intensity AutoCorrelation (IAC) measurement. Both of the above mentioned methods work well when applied to an FRAC measurement of KU-FEL at the wavelength of 12 Â µm. The durations and the wavelength instability of the microoulses are measured to be ~0.6 ps and 1.3%. This technique can be also applied for characterization of ultrashort pulses at other wavelengths, where 2D array detectors are not easily available, i.e., for the extreme-ultraviolet case. Since our autocorrelation measurement is based on SHG, which is a second order nonlinear process, good focusablity of the laser beam is required to reach the high intensity at the focus position. To test the focusibility of the KU-FEL, a measurement of M2 factor of KU-FEL is carried out by the 2D knife-edge method before the autocorrelation measurement. The most convenient way to measure the M2 factor of a laser is to measure the beam profile at different distances from the focus by a beam profiler, and analyze the results. The reason why we choose the old-fashioned knife-edge method is still the lack of 2D array detector in this wavelength range. The beam profiles at different distances from the focus are reconstructed from the results of knife-edge scanning in both horizontal and vertical directions. During the data analysis, the beam of KU-FEL is found to have the non-Gaussian beam profile. As a result, the analytical methods developed for Gaussian beams under the knife-edge measu rement do not work for our case. Taken the non-Gaussian property of the beam into consideration, some special and original treatments are taken during the data analysis. With the development of the Ti:sapphire laser and the chirped pulse amplification (CPA) system, high power at the order of Terawatt becomes available at the wavelength of around 800 nm. This has attracted a lot of interests on the studies of nonlinear optics, such as the generations of attosecond pulses, Terahertz radiations, high order harmonics, and supercontinuum spectra. From the beginning of this century, the filamentation induced by femtosecond pulses during propagation in nonlinear media has been a hot topic. During the nonlinear propagation of femtosecond pulses, due to the balance between self-focusing, plasma defocusing, and nonlinear loss, the intense part of the laser beam collapses to a spot with very small diameter, which can propagate for a distance much longer than the Rayleigh length. This phenomenon is called filamentation. Because of the long focal depth of the filamentation, it has many applications such as laser machining, Laser Imaging, Detection and Ranging (LA DAR), and long distance Laser-Induced Breakdown Spectroscopy. Besides, strong spectral broadening occurs during filamentation, and the coherent white light is generated at the central part of the beam. This effect is widely used for pulse compression. And for the reason of high time resolution, this coherent white light also serves as a good light source in spectroscopy. Most of the studies about filamentation have used Gaussian beams as the incident beams. Recently, the axicon lens has made the generation of Bessel beam much easier. Many groups have focused their studies on the filamentation induced by Bessel beams. Compared with Gaussian beams, Bessel beams keep the high on-axis intensity for even longer propagation distance, thus can produce longer filamentation. We perform a comparison study of filamentations generated by Gaussian and Bessel beams. Since the pulses we can use are splitted from a CPA system, which contain the energy of 200 Â µJ, we choose the liquid as the nonlinear media. Compared with gaseous media, liquid has much larger nonlinear coefficient, so that the nonlinear effect can be observed at much lower incident power, and in a much shorter propagation range. Besides, unlike solid media, we can use the liquid sample for long time during experiment, without worrying about the laser-induced damage. During this experiment, we have confirmed the resistance of Self Phase Modulation during the propagation of Bessel beam, which is also reported in some papers by other groups. The experimental results and qualitative explanations are reported in this thesis. When an intense laser pulse is focused on the material, plasma is generated. During this process, small portion of the material to be analyzed gets atomized and excited, and emits light. By collecting and analyzing the spectra of the emitted light, we can detect the constituents of the material, or even the relative abundance of each constituent element. This technique is called Laser-Induced Breakdown Spectroscopy (LIBS). Compared with other similar techniques, LIBS has many advantages, i.e., in principle, it can detect all elements, and can analyze any matter regardless of its physical state, be it solid, liquid or gas. Since during a single shot in the LIBS measurement, the mass of the ablated material is in the range of picogram to nanogram, the LIBS is considered to be non-destructive. Another important advantage of LIBS is the easiness of the sample preparation. For most of the cases, the sample does not require any treatment before LIBS measurement. For this reason, LIBS can be applied for in-situ multi-elemental analysis. And due to its fast analysis time, LIBS can be used for a realtime composition measurement. Nd:YAG laser at fundamental wavelength (1064 nm) is most often used during LIBS experiments. It has several advantages, i.e., the scattered laser light does not influence the measurement of the visible spectra, and compared with shorter wavelength, laser at this wavelength has better heating effect on the laser-induced plasma. Compared with LIBS of solid sample in gaseous media, LIBS of solid sample under liquid is more complicated. In such condition, if the single nanosecond pulse is used for ablation, the measured spectra are always deformed and broadened, which is due to the strong confinement of plasma plume in liquid environment. One solution of this problem is to use the double pulses LIBS, during which the first pulse can generate a bubble near the surface of the sample, in which the plasma produced by the second pulse can expand. Another solution is to use the long nanosecond pulses, which have the durations of more than 100 ns. During long pulse LIBS, the diameter of the laser-induced bubble can reach hundreds of micrometers at the trailing part of the pulse, which provides a space with low density for the plasma plume to grow. Compared with the double pulses LIBS, the advantage of the long pulse LIBS is that, it can be applied for the measurement under very high pressure. However, if the double p ulses LIBS is applied under such condition, the bubble generated by the first pulse can not grow to a size large enough for the plasma plume generated by the second pulse to expand inside. And as a result, the double pulses LIBS loses its advantage. In this thesis, we report our experimental study of long pulse LIBS of solid samples under liquid. Two experiments are included. The first one is to optimize the laser focus position, and the second one is to study the influence of solvent temperature on the ablation dynamics. The results of these experiments can help us better understand the dynamics of ablation during long pulse LIBS of solid sample submerged into liquid.

Wednesday, September 4, 2019

Murder in Shakespeares Macbeth :: essays research papers

Macbeth is a true Shakespearian tragedy, in which mast murders take place, in order for one man and women to take the throne and become king and queen. It starts with Duncan’s murder, which is done because Macbeth did not want to see Duncan’s son next in line for the throne and the only way to prevent that was by eliminating Duncan. The nest murder was that of Banquo. Banquo is a friend of Macbeth and his murder is un-predictable. Macbeth may have feared that if he did not kill Banquo, Banquo would kill him in order to gain a position power seeing that the witch’s just informed both Macbeth and Banquo that Macbeth will be the next King of Scotland and Banquo will never have the chance to hold the throne. Once Banquo is out of the way, Macbeth turns his attention to his real target, King MaCduff. Although at first hesitant about killing MaCduff, Macbeth chooses to murder MaCduff, a man who Macbeth himself said was a good man and a fine leader. The last mur der is of MaCduff’s family. Macbeth can not take any chances and must kill any associated with the former king (King MaCduff). The murder of MaCduff’s wife and son is the most vicious crime of them all because for one we see the killing on stage and number two a child is murdered, the most vicious and horrific thing one can show. Macbeth murders for personal gain and has no regrets or else he would not have continued his mass slaughtering. Macbeth is responsible for these murders because he commits them himself, without any assistance, he kills everyone out of necessity, and because all these acts were done out of free will. The underlining fact in the play is that Macbeth kills these people all by himself, there is no accomplice and therefore if this were brought to a court of law the only person who would be found guilty of murder would be Macbeth. There is no crime for saying â€Å"go and kill that person,† there is only a crime for actually killing a person. Also, Macbeth’s killings resulted in Macbeth gaining a position of power he wanted. He says â€Å"The Prince of Cumberland! That is a step on which I must fall down, or else o'erleap, for in my way it lies.

Tuesday, September 3, 2019

leadership Essay -- essays research papers

â€Å"Unlocking the Potential of Your Employees: The Not-So-Secret Secrets of Motivational Leadership†   Ã‚  Ã‚  Ã‚  Ã‚  Leadership is executing strategy through others. The most demanding aspect of the job leadership is to get people to do what they are expected to do and to do it well and with motivations to overcome any barriers. â€Å"Successful execution begins with understand why people do what they do.†   Ã‚  Ã‚  Ã‚  Ã‚  This article talks about some insights into how to obtain and sustain employee commitment and motivation. The authors talks about how psychologist view motivation. Freud argued people are basically lazy and must be coerced to work. However, common sense alone says that if it were, true, managers would open all of their time watching people who refuse to cooperate.   Ã‚  Ã‚  Ã‚  Ã‚  Maslow came up with the â€Å"hierarchy of needs†. He said that people must meet his theory in sequence, before they can reach the next level. The needs start with basic physiological requirements and move on to safety, belonging, and esteem. The author claims that Maslow’s theory is incomplete because â€Å"employees who feel unappreciated and undervalued will often not feel satisfied at work and this may not work to their full potential.   Ã‚  Ã‚  Ã‚  Ã‚  According to David McClellan’s hypothesis said humans are motivated by achievement, power and affiliation.   Ã‚  Ã‚  Ã‚  Ã‚  The author writes how these psychological theories gi...

Monday, September 2, 2019

The New Bankruptcy Law Essay -- essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Bankruptcy has been the answer to extremely troubling and difficult financial times for many people in America. Many individuals, for one reason or another, have found it to be the new start in life that they desperately needed. Unfortunately, bankruptcy has also served as a crutch to many as well, allowing them to relinquish debt that they were completely capable, however selfishly unwilling, to pay. As with any law, or policy, Americans are forced to accept the good with the bad, choosing which outweighs the other. In an effort to combat the increasingly growing abuse of the bankruptcy laws in our system today President George Bush has signed into law a new bill that many hope will help to alleviate much of this.   Ã‚  Ã‚  Ã‚  Ã‚  Bankruptcy laws began to surface in the United States in the early 1800’s. Initially being created to temporarily relieve bad economic conditions caused by land disputes, community panic, and then, finally, the Civil War. During this time there was little protection for the consumer that found their personal life in financial ruin. Prior to the creation of Bankruptcy laws debtors were severely punished by loss of property, or in some places imprisonment, if they were unable to repay a debt they owed. The idea of a Bankruptcy law was promising for society, however, these laws all did very little to protect the debtor and where repealed shortly after being created. As the need increased, more bankruptcy laws were later created that would better serve to protect the public debtor whether they were individuals or business that required aide for debt relief. It was the Bankruptcy Reform Act of 1978 that was passed in 1978 that served substantially revamp bankruptcy practices. Two major changes occurred for the bankruptcy act; the first, Chapter 11, which would prove to be a strong business reorganization Chapter, and the second, Chapter 13, which replaced the old Chapter 13 allowing individual access to a more powerful personal bankruptcy. In general, the Reform Act of 1978 made it easier for both businesses and individuals to file for bankruptcy and to reorganize their assets. Of course, this wasn’t the end for reformation concerning the bankruptcy bill. Beginning with President Bill Clinton, in the mid 1990’s, a need for reform regarding bankruptcy policies has continuously been recognized... ...de. It is a great idea to place more stringent laws on bankruptcy codes, but there must be room for adjustment when special circumstances arise in a case. Rarely is the cause of a situation of financial difficulty that a family endures either viewable in black or white, and the new bill must take this into consideration. Although many, I’m sure, abuse bankruptcy laws, there is an overwhelming amount of proof that many more have used the law in the manner that it was created for. I guess you could say that I have no real solution to the problem and I can only suggest further study in the matter. We as a nation must remember that the decisions we make, or allow others to have the authority to make on our behalf, effect everyone in our society, and not just a select few so they must be well thought out, and above all, FAIR. References: http://www.bankruptcylawfirms.com/History-Bankruptcy.cfm http://msnbc.msn.com/id/7494698/ http://www.npr.org/templates/story/story.php?storyId=4597532 http://money.cnn.com/2005/04/18/pf/saving/willis_tips/ http://www.ftc.gov/ http://www.firstgov.gov/ www.abiworld.org http://www.post-trib.com/cgi-bin/pto-story/business/z1/04-10-05_z1_busi_1.html

Sunday, September 1, 2019

Perfect Competition

Perfect Competition In  economic theory,  perfect competition  describes markets such that no participants are large enough to have the  market power  to set the price of a homogeneous product. Because the conditions for perfect competition are strict, there are few if any perfectly competitive markets. Still, buyers and sellers in some  auction-type markets, say for  commodities  or some financial assets, may approximate the concept. Perfect competition serves as a benchmark against which to measure real-life and  imperfectly competitive  markets.Generally, a perfectly competitive market exists when every participant is a â€Å"price taker†, and no participant influences the price of the product it buys or sells. Specific characteristics may include: * Infinite buyers and sellers  Ã¢â‚¬â€œ An infinite number of consumers with the willingness and ability to buy the product at a certain price, and infinite producers with the willingness and ability to supp ly the product at a certain price. * Zero entry and exit barriers  Ã¢â‚¬â€œ A lack of entry and exit barriers makes it extremely easy to enter or exit a perfectly competitive market. Perfect factor mobility  Ã¢â‚¬â€œ In the long run  factors of production  are perfectly mobile, allowing free long term adjustments to changing market conditions. * Perfect information  Ã¢â‚¬â€œ All consumers and producers are assumed to have perfect knowledge of price, utility, quality and production methods of products. * Zero transaction costs  Ã¢â‚¬â€œ Buyers and sellers do not incur costs in making an exchange of goods in a perfectly competitive market. * Profit maximization  Ã¢â‚¬â€œ Firms are assumed to sell where marginal costs meet marginal revenue, where the most profit is generated. Homogenous products  Ã¢â‚¬â€œ The qualities and characteristics of a market good or service do not vary between different suppliers. * Non-increasing returns to scale  Ã¢â‚¬â€œ The lack of increa sing returns to scale (or economies of scale) ensures that there will always be a sufficient number of firms in the industry. * Property rights  Ã¢â‚¬â€œ Well defined property rights determine what may be sold, as well as what rights are conferred on the buyer. In the short run, perfectly-competitive markets are not  productively efficient  as output will not occur where marginal cost is equal to average cost (MC=AC).They are  allocatively efficient, as output will always occur where  marginal cost  is equal to  marginal revenue(MC=MR). In the long run, perfectly competitive markets are both allocatively and productively efficient. In perfect competition, any profit-maximizing producer faces a  market price  equal to its  marginal cost  (P=MC). This implies that a factor's price equals the factor's marginal revenue product. It allows for derivation of the supply curve on which the neoclassical approach is based. This is also the reason why â€Å"a monopoly doe s not have a supply curve†.The abandonment of price taking creates considerable difficulties for the demonstration of a general equilibrium except under other, very specific conditions such as that of monopolistic competition. By definition a perfectly competitive market is one in which no single firm has to influence either the equilibrium price of the market or the the total quantity supplied in the market. Thus, a firm operating in a competitive market has no incentive to supply at a price lower than market equilibrium price, as it can sell all it wants to supply at equilibrium.At the same time, the firm cannot sell at price higher than the market price, because it will be able find no buyers at that price, and its sales volume will drop down to zero. Thus, a firm operating in perfectly competitive market has to accept whatever is the market equilibrium price, and therefore it is called a price taker. In contrast, a monopoly firm is the only supplier in the market and there fore has full control over the market prices and total market supplies.Therefore, a firm operating in a monopoly market fixes its price in such a way that for the quantity demanded by customers at that market price the marginal revenue of the firm is equal to its marginal costs. In this way way it decides the market price as well as the total quantity if a commodity supplied in the market, and therefore it is called a price maker. Imperfect Competition In  economic theory,  imperfect competition  is the competitive situation in any market where the sellers in the market sell different/dissimilar of goods, (haterogenous) that does not meet the conditions of perfect competition.Forms of imperfect competition include: * Monopoly, in which there is only one seller of a good. * Oligopoly, in which there are few sellers of a good. * Monopolistic competition, in which there are many sellers producing highly differentiated goods. * Monopsony, in which there is only one buyer of a good . * Oligopsony, in which there are few buyers of a good. * Information asymmetry  when one competitor has the advantage of more or better information. There may also be imperfect competition due to a time lag in a market. An example is the â€Å"jobless recovery†.There are many growth opportunities available after a recession, but it takes time for employers to react, leading to high  unemployment. High unemployment decreases wages, which makes hiring more attractive, but it takes time for new jobs to be created. A type of  market that does not operate under the rigid rules of perfect competition. Perfect competition implies an industry or market in which no one supplier can influence prices, barriers to entry and exit are small, all suppliers offer the same goods, there are a large number of   suppliers and buyers, and information on pricing and process is readily available.Forms of imperfect competition include monopoly, oligopoly, monopolistic competition, monopson y and oligopsony. Pure Competition Pure Competition  is a market situation where there is a large number of independent sellers offering identical products. Pure competition is a term for an industry where competition isstagnant and relatively non competitive. Companies within the pure competition category have little control of price or distribution of product. Advertising, market research, and product development play a very little role in these companies/industries.A  market  characterized by a large  number  of independent  sellers  of standardized  products, free  flow  of information, and  free entry  and  exit. Each seller is a â€Å"price taker† rather than a â€Å"price maker†. Also sometimes referred to as  perfect competition,  pure  competition  is a situation in which the market for a product is populated with so many consumers and producers that no one entity has the ability to influence the price of the product sufficien tly to cause a fluctuation.Within this type of market setting, sellers are considered to be price takers, indicating that they are not in a position to set the price for their products outside a certain range, given the fact that so many other producers are active within the market. At the same time, consumers have little influence over the prices offered by the producers, since there is no singular group of consumers that dominates the demand. In reality,  pure  competition  is more  theory  than actual fact.While there are rare situations in which a marketplace functions with  pure  competition  for a short period of time, the situation normally shifts as various factors change the stalemate created by a multiplicity of sellers and buyers. This is often due to the somewhat stringent set of factors that must be present in order for the  competition  to be considered perfect or  pure. There are several essential characteristics that define  pure  competitio n. One has to do with the balance of buyers to sellers.When there is an infinite number of buyers who are willing to purchase the products offered for sale by an infinite number of producers, at a certain price, the opportunity for anyone to take actions that shift the market price is extremely limited. The price remains more or less the same, and the same number of buyers purchase the products from the same range of producers. With  pure  competition, sellers can easily exit or enter the marketplace, without creating any undue influence on the price. Consumers continue to make purchases at the same rate, even if two companies leave the market and only one new one enters.The collective producers who are still in the market simply continue to produce enough products to meet consumer demand, without a shift in market price. Businesses engaged in a  pure  competition  market usually structure production so that they incur marginal costs at a level where they can earn the most profit. When the product line is homogeneous, this means the products produced are essentially the same as the product line produced by other  suppliers  in the marketplace. Assuming the costs are in line withmarginal revenue, the business can generate a consistent profit for as long as the condition of  pure  competition  is present in the market.

Saturday, August 31, 2019

Nuremberg Laws against the Jews Essay

The Nuremberg Laws were aimed at preserving the purity of the German race. One of the intentions of the Nuremberg Laws was to provide for who was considered to be a Jew or what it meant to be a Jew. This paper therefore examines the Nuremberg Laws, with an aim of answering the comparative question of what it meant to be a Jew according to the laws. The Nuremberg Laws stemmed from the Nazi Racial Legislation of 1935, which was aimed at upholding the perceived Germanic racial superiority, and promoting it as such. According to Hoss (2013), the national identity in Nazi Germany was required to hold an extremely more superior race. As Stimson (2013) points out, the German racial superiority was expected to be free from the Jews’ contamination. Hoss (2013) points out that during Nazi Germany, the Germans were considered better than Jews, and so the former was required to act in a manner that annihilated the latter. It is for this reason that Nuremberg Laws were formulated to define the identity of the Jews and minimize their contamination of the perceived German racial superiority, all in the hope of safeguarding the German nation for the entire future and upholding the perceive purity of the German blood (Ward & Gainty, 2011). Article 5 of the Nuremberg Laws provided an elaboration of who was to be considered as a Jew. For instance, under Article 5(1) of the Nuremberg Laws, a person was to be considered as a Jew if he or she was a descendant of at least three grandparents who were racially full Jews. Article 5(1) was to be read together with the second sentence of part 2 of Article 2 of the Nuremberg Laws. Article 5(2) of the Nuremberg Laws also provided that a person shall be considered as a Jew if both of his or her parents were full Jews (Ward & Gainty, 2012, p. 332). Under the statute of these formed laws (i. e. the Nuremberg Laws), a person was deemed to have descended from two full Jewish parents, if (a) he or she was a member of the Jewish religious community at the time the Nuremberg Laws came to force, or joined the said community after the laws came into force; (b) he or she was in a marriage relationship with a Jew at the time the laws come into force or entered into such a marriage after the laws had come into force; (c) he or she was born to at least a Jewish parent in a manner provided under Section 1, and if the marriage from which he or she is an offspring was constructed consequent to the coming into force of the Law for the Protection of German Blood and German Honor; and (d) he or she was an offspring an extramarital relationship, that involved a Jew, in the sense of Section 1, and was to be born outside wedlock after the 31st day of July, the year 1936 (Ward & Gainty, 2012). Section 1 of the Nuremberg Laws prohibited any form of marriage relationship between German nationals or kindred blood and Jew. Such marriages were to be considered illegal and against section 1 of the Nuremberg Laws even if, for purposes of evading the law, they were concluded outside Nazi Germany. An individual who happened to be a Jew as provided under Article 5 of the Nuremberg Laws, and as has been explained highlighted in the previous paragraphs, was prohibited, under Section 1 of the Laws, from contracting any marriage relationship with a German national or kindred blood, whether within Nazi Germany or overseas (Ward & Gainty, 2012,). Similarly, Section 2 of the said laws prevented any Jew from entering into any outside marriage with German nationals or kindred blood. According to Hoss (2013) this was aimed at protecting the superiority of the German nation and preserving the purity of the German blood by ensuring that no child of German origin was born outside wedlock, and worse still, with a Jewish parent, since the Jews were not expected to mingle with the German nationals. The Nuremberg Laws did not target the Jews within the context of marriage per se, but also sought to limit the rights of the Jews in terms of free and fair management of their households. For instance, under Section 3 of the Nuremberg Laws, no Jew was allowed to employ a female German national or kindred blood as a domestic worker (Ward & Gainty, 2012). This was construed by Hoss (2013) as a way of preventing incidents of master-servant abuses (e. g. sexual abuse of female German national domestic servants by their Jewish masters), and which could, in some cases, lead to the breach of Section 2 of the laws. The Jews were also prohibited from associating with both the Reich and the German national flag. For instance, Section 4 of the Nuremberg Laws prohibited any Jewish person from hosting the Reich and/or national flag as well as hosting the colours of the Reich (Ward & Gainty, 2012). The punishments that were to be meted against the Jews who were deemed to have acted in breach of sections 1-4 of the Nuremberg Laws varied in nature, and were provided under Section 5 of the laws. For instance, acting contrary to Section 1 of the laws attracted hard labour as punishment, whereas that who breached Section 2 of the said laws was liable for imprisonment or hard labour (Ward & Gainty, 2012). Similarly, Section 5 of the laws provided that whoever (i. e. any Jew) was found to have acted contrary to the provisions of Sections 3 and 4 of the laws would be liable for imprisonment for a period of not more than 1 year, and with a fine or with one of the penalties provided thereof (Ward & Gainty, 2012). In conclusion therefore, the Nuremberg Laws, when viewed from legal and moral perspectives, appear to be both illegal (especially in the context of international humanitarian law) and immoral, as they aimed at legalizing open discrimination against the Jews and denying members of the Jewish community the right to freedom of association and expression of free will. In addition, the supposed punishments for acting in breach of the various Sections of the laws were controversial, and so depended on the mood and attitude of whoever was presiding over as the ‘judge. ’ For instance, Section 5(3) of the laws fell short of defining what constituted a fine as a punishment for acting in breach of Sections 3 and 4 of the laws. The implication thereof is that a ‘judge’ may sometimes impose a fine that is not commensurate with the offence committed. References Hoss, R. (2013). â€Å"Memoirs. † Swerdloff, Howard. The World since 1924. Boston, New York: Bedford/St. Martin’s Press. Stimson, H. L. (2013). The Decision to Use the Atomic Bomb. Swerdloff, Howard. The World since 1914. Boston, New York: Bedford/St. Martin’s Press. Ward. D. W. , & Gainty, D. (2011). Sources of World Societies vol II, since 1450. Second Edition (pp. 1-512). Boston, New York: Bedford/St. Martin’s Press. Ward. D. W. , & Gainty, D. (2012). The Nuremberg Laws: The Centerpiece of Nazi Racial Legislation (331-333), in Sources of World Societies. Volume 2: Since 1450 (2nd Ed). Boston: Bedford.