Saturday, March 21, 2020

The Lyceum Address

The Lyceum Address Free Online Research Papers The Lyceum Address is Lincoln’s speech to Springfield, Illinois about Freedom and its significance. According to him, the relation between citizens and their country is vice-versa. The people are quite emotional about their country as it is a natural feeling and this relationship gets stronger and stronger if they get their full rights, which include freedom of speech, equality, and protection by the law and self-defense. He says it is the duty of the political government to take care of their people. He stresses over political and religious freedom. He says that it is the duty of the people in the present and future generation to fulfill all the promises made in the Declaration of Independence. He says we need to respect each other’s freedom and by doing so we will have a good relationship between the country and the people. Lincoln talks about mob rule. He does not want this taking over and which would have people disregard the law which keep law and order in America. He feels that his faith in the law will keep America safe from mobs and their controlling of it. This would give self-rule having peopled live according to rules of laws that they choose as a limitation to their freedom. Lincoln makes sure that a â€Å"mobocratic sprit is not the ruining of our country. Lincoln feels that the faith in the government is like the faith in the lord, calling it the â€Å"political religion† (Donald 167).Which represents the passion and trust needed to ensure the American government? With the political religion you have the political faith which would have you obeying the good laws and also the bad laws. Lincoln promised to obey â€Å"bad laws† when he was also running for president. He promised not to interfere with slavery in the South and promised to uphold the Fugitive Slave law, even though he knew that they were bad laws. Only thought when the south would secede did he start to get rid of the laws and change them. Lincoln feels that if you follow the laws set upon you even if good or bad the country will work for the better of the people. He feels that faith in law and order will keep America together and organized without violence such as mob rule. The Lyceum Address was given in 1838, during the time of the Panic of 1837. With the panic of 1837 we have the economy failing with the failure of the economy banks failed, thus leading to a high unemployment rate. This panic was made worse by a number of factors: â€Å"large debts incurred by states due to over-expansion of canals and the construction of railroads; an unfavorable balance of trade as imports exceeded exports, resulting in a loss of gold and silver to paper currencyâ€Å"(Whitley); and several crop failures in 1835 and 1837. The major cause of the panic, however, was the economic impact of land speculation. It was a period of mania. After the fall of Bank of the United States, state and wildcat banks grew rapidly during the 1830s. Funds were more easily available, and investors borrowed money at a high pace. Not only the small Western farmer, but merchants, manufacturers and traders also borrowed heavily. The business community, rather than paying off their debts an d refinancing new ventures, anticipated greater returns if they invested their borrowed money in enterprises investments that, they hoped, would greatly increase in value. The big investments were in the vast amounts of readily available cheap land. Between 1834 and 1836, sales totaled 37 million acres. By 1836, sales were ten times greater than they were in 1830. Land office business was the order of the day. President Jackson issued the Specie Circular. This order mandated all land offices to accept only gold and silver, rather than rag money, in payment for public lands. Since state banks did not have specie backing, land sales dropped. The mania continued to spread, despite the Federal Governments attempts to halt it, or at least to curb the holding of large pieces of land. During this time we had President Van Buren a Democrat and Lincoln who was a Whig at this time. Lincoln was against his polices. The Whigs such as â€Å"Lincoln wanted an activist government that would promo te banks, tariffs, and internal improvements† (Wilson96). Lincoln was not pleased with Van Buren because, Van Buren wanted a limited government and laissez-faire economics. Van Buren feels that the people should self-govern where Lincoln feels that what the founding fathers has said in the constitution is what are country should follow that they were not in it for fame but to better the country unlike Buren. Lincoln still feels there are dangers coming in the future that could threaten the American system. He feels that the passion in the people and in the country has helped us but can no longer do anymore. With these ideas Lincoln wants to adopt the â€Å"political religion. Lincoln ran for the Illinois legislature in 1832 he was unsuccessful in doing so though. Two years later he was elected to the lower house for the first of four successive terms (until 1841) as a Whig. His membership in the Whig Party was natural. Lincolns father was a Whig, and the partys ambitious prog ram of national economic development was the perfect solution to the problems Lincoln had seen. His first platform announced that the poorest and most thinly populated countries would be greatly benefited by the opening of good roads, and in the clearing of navigable streams. â€Å"There cannot justly be any objection to having rail roads and canals(Donald 67). As a Whig, Lincoln supported the Second Bank of the United States, the Illinois State Bank, government-sponsored internal improvements (roads, canals, railroads, harbors), and protective tariffs. His Whig vision of the West came from Henry Clay. Unlike most successful American politicians, Lincoln was about agriculture, calling farmers in 1859 neither better nor worse than any other people. He remained conscious of his origins and, was therefore sympathetic to labor. He admired the American system of economic opportunity in which the man who labored for another last year, this year labors for himself, and next year he will hire others to labor for himâ€Å" (Warfel 58.) Slavery was the opposite of opportunity and mobility, and Lincoln stated his political opposition to it in 1837. In this time in history people in America were working on farms and Slavery was becoming a big issue. â€Å"Lincoln was losing interest in politics(Miller) when the Kansas-Nebraska Act was passed by Congress in 1854. This legislation opened lands previously closed to slavery to the possibility of its spread by local option (popular sovereignty); Lincoln viewed the provisions of the act as immoral. Although he was not an abolitionist and thought slavery unassailably protected by the Constitution in states where it already existed, Lincoln also thought that Americas founders had put slavery on the way to ultimate extinction by preventing its spread. He saw this act, which had been sponsored by Democratic Senator Stephen A. Douglas, as a new and alarming development. The Whig and Democratic Party were in conflict to many things. The Democrats were in favor of states rights, meaning less federal involvement in the development of the states, whereas the Whigs were favoring a federal gove rnment, faith in the law, and must of them were anti-slavery. The Whigs celebrated Clays vision of the American System that promoted rapid economic and industrial growth in the United States. Whigs demanded government support for a more modern, market-oriented economy, in which skill, expertise and bank credit would count for more than physical strength or land ownership. Whigs sought to promote faster industrialization through high tariffs, a business-oriented money supply based on a national bank, and a vigorous program of government funded internal improvements, especially expansion of the road and canal systems. To modernize the inner American, the Whigs helped create public schools, private colleges, charities, and cultural institutions. The Democrats went to the Jeffersonian ideal of an egalitarian agricultural society, advising that traditional farm life. In general the Democrats enacted their policies at the national level, while the Whigs succeeded in passing modernization projects in most states. To Lincoln the U.S. Constitution is the political religion of the nation. Lincoln’s political religion is not religious he speaks of religion but is more on a political faith. It represents the passion and trust necessary to ensure the American life. For the political religion is being part of political faith. With this faith you have the understanding and obeying of the laws set forth by the government. This idea of the political religion will shape Lincolns later political goals and policies. Research Papers on The Lyceum Address19 Century Society: A Deeply Divided EraQuebec and CanadaPETSTEL analysis of IndiaComparison: Letter from Birmingham and CritoAssess the importance of Nationalism 1815-1850 EuropeThe Effects of Illegal ImmigrationTwilight of the UAWDefinition of Export QuotasNever Been Kicked Out of a Place This NiceMoral and Ethical Issues in Hiring New Employees

Thursday, March 5, 2020

How to Make Game of Thrones Wildfire

How to Make Game of Thrones Wildfire Wildfire is the fictional green green substance used in  George R. R. Martin’s epic fantasy world to immolate foes when dragon fire isnt handy and swords just arent enough. According to the HBO Game of Thrones series, the liquid burns in the presence of urine and burns so hot it melts  wood,  stone... even  steel... and, of course, flesh! Oh, and it burns with an emerald green flame. In the television series and Martins A Song of Ice and Fire novel, the secret of wildfire was pyromancer magic, but we all know the best magic is simply science that isnt well-understood, right? Martins fictional goo resembles modern napalm (except for the green color) and Greek fire, a real-life weapon used during the Byzantine era (also, probably not green). Make (a Safer) Wildfire This wildfire recipe wont be of much use if you want to melt stone, but it makes nice ambiance lighting when youre reading Martins books or need to find your way back to the kitchen for a snack during Game of Thrones. You end up with a green liquid that burns bright, vivid green. It spreads out nicely, like pyromancer wildfire, but it doesnt burn as long or as a brightly. Wildfire Materials Borax  Green Food ColoringMethanol (Methyl alcohol is available as Heet fuel treatment or as a lab chemical.)Hand Sanitizer Gel (The alcohol-based stuff is what you want. You only need this if youre making the gel.)Heat-safe container.   You can get a similar result using high proof grain alcohol or rubbing alcohol and copper(II) sulfate (usually sold as an algicide) if borax is unavailable. Its not as good as the borax-methanol mixture, though, so dont substitute if you dont have to do so. Lets Make Wildfire Pour a bit of methanol into your container. You dont need a lot. Dont taste it (youll get a headache or go blind if you drink enough) and dont splash around in it (its absorbed through your skin). There are warnings on the label youd do well to read. Oh, and its flammable, but thats kind of the whole point.Stir in a drop of green food coloring. Pretty right?Break up any clumps in your borax and stir a spoonful into the liquid. You dont need an exact measurement. It only takes a small amount to get green flames. If you add too much, youll have white sediment in the bottom of your container.Light your creation and admire the pretty green fire. If you do this indoors, be advised your smoke alarm likely will sound (mine did). Blow out the flames when youre sufficiently amused.Now, if you want to make a gel out of this, you can stir in hand sanitizer until you get the consistency you want. Hand sanitizer is a mixture of water and ethyl alcohol. Because there is ethanol in it, you can mix it in with the methanol without too much trouble. Adding the water also means you have a chance to add powdered copper(II) sulfate, which dissolves in water, but not so well in alcohol. You dont need to add copper sulfate... Im just throwing it out there as an option. Ignite the gel. Still green, but not quite as bright, right?If you want to try again, all you need to do is add more methanol. It is important you only add more fuel after the flames have been extinguished. Use common sense. You can blow out the flames. You can also extinguish the fire with water, but then you wont be able to re-light it. Safety Considerations Yes, this is a real fire. Yes, it can burn you or ignite your hair or clothing if you spill it while its lit, just like any other type of alcohol lamp. Responsible adult supervision is required. Responsible is the keyword. Dont play pyromancer. Wildfire, Greek Fire, and Burning on Water Although it wasnt green, Greek fire or sea fire was a real incendiary weapon used in naval battles from around 672 onward into the 12th century. Its formulation is unknown but may have included ingredients such as pine resin, calcium phosphide, naphtha, niter, quicklime, and sulfur. It was almost certainly a mixture based on bitumen, petroleum, or sulfur. While the mixture floated on water, its unclear whether or not it could actually be ignited by water. An Italian recipe from the 16th century that supposedly burns underwater is made from willow coal, sulfur, wool, camphor, incense, alcohol and some sort of burning salt and pergola. You can try to decipher the Italian text, or just rely on modern chemistry to ignite a green flame with a drop of water.

Monday, February 17, 2020

Administrative Ethics Paper Research Example | Topics and Well Written Essays - 1250 words - 1

Administrative Ethics - Research Paper Example Put simply, two organizations are forced to pay OCR a sum of $1,975,220 for losing two laptops that have patients’ private information (HHS, 2014). Undeniably, such information are at a risk of misuse hence the need for reinforcement. OCR’s deputy director asserts that, â€Å"Covered organizations must understand that mobile devices and computer security is the entity’s responsibility.† Consequently, the sum required of the entities sends a simple message that encryption is the best protection against such incidences. The two entities in this case are Concentra Health Services (Concentra) and QCA Health Plan, Inc. of Arkansas. Correspondingly, the issue in the case affects many people in different measures. First, the most affected are patients whose information is stored in the stolen laptops. Jessica et al. (2011) assert that one of the core responsibilities of medical practitioners is confidentiality. As such, it is required that healthcare professionals keep patients’ information secret and private unless there is a consent to disclose health information. It is the underlying reason why patients share a lot of confidential information with medical practitioners. In essence, failure to keep the information private harms patients. Besides, patients often share private information with professionals. It is without doubt that the patient-physician trust is broken when the clinic does not maintain privacy of information. The situation affects patients in many ways. One, there are patients with personally sensitive health information that they sought to keep secret. Even so, that the laptops are stolen means such information is no longer private (Barrett et al. 2010). It is very likely that the information is in the hands of people who want to misuse it. Moreover, patients are affected in that they will hardly seek medical assistance from the hospital. Undoubtedly, people learn from experience, and the availability of other people’s experience teaches the

Monday, February 3, 2020

Research Paper Case Study Example | Topics and Well Written Essays - 1250 words

Research Paper - Case Study Example Fortunately or unfortunately, West contacted the boy and the conversations turned sexually explicit once the expert informed West that he had just turned 18 years old. As a consequence, three reporters wrote several stories concerning the West scandal. However, things did not turn out to be good on the side of West as he was forced to take a leave from office, and was charged, although the charges were dropped some two months later on the argument that the issue of limitations had expired. Several editors from spokesman-review posted several of private and sexually explicit web chats and emails involving West and the teenage boys. Indeed, it is eminent that three online chats concerning the scandal were moderated by Steven Smith, who is mandated to oversee operations of the newspaper and website. Among other things, Smith and other editors posted hyperlinks that mentioned issues related to West, spokesman-review’s coverage and community members’ blogs on the matter. Vie ws from other journal articles On his review on how journalist behaves, Brainard, (2012) argued that, media watchdog Jim Naureckas was right when he noted that journalism is one of other means of uncovering untold or unclear stories. However, the worry is that people have stopped putting their whole trust on such stories due to concern about violation of journalism ethics. An example given by Brainard is the one involving deceptive and undercover reporting by Sun Times’ Tavern sting, whereby exposure of corruption deals by city inspectors was exposed, but failed to win a Pulitzer prize due to violation of journalism ethics (Brainard, 2012). In this regard, it is apparent that although journalist engage in such activities to uncover the untold stories, one thing that is evident is that media is there to exercise practices of showing the power of determining experiences of others. To some extent, such actions like the once involving spokesman-review and West brings about concer ns about journalism ethics and cyberspace ethics. For example, it is apparent that spokesman-review postings about West could have a lot of implications on West’s life. Journalism calls for integrity on their reporting. Matters involving private life are a bit sensitive. Although the legitimacy and legality of what a journalist publishes highly depends on the certainty and the level of investigation done, matters involving invasion of private life become sensitive (Whiteman, 2007). For example, just because a journalist can pull up some information concerning a politician’s private life does not mean that is ethical practice. Some of the major areas of concern when such issue arise includes invasion of individual’s personal habits, medical condition, and sexual preferences, among others (Whiteman, 2007). In relation to cyberspace ethics, there are many issues surrounding what social sites regulations due to increased level of cyber crime and identity theft. Alth ough famous social sites have facilitated and changed the way people interact, in the wake of these developments, several ethical issues have been of concern (Brainard, 2012). In particular, it is apparent that ethics in cyberspace focuses on the consequences of certain interactions in the cyberspace. However, due to lack of international legal framework that defines cyberspace ethics, many of issues regarding what is ethical and what is not

Sunday, January 26, 2020

Co-Ni-Al and Co-Ni-Al-Fe Ferromagnetic Shape Memory Alloy

Co-Ni-Al and Co-Ni-Al-Fe Ferromagnetic Shape Memory Alloy Microstructures and Magnetic Anisotropy Properties of Co-Ni-Al and Co-Ni-Al-Fe ferromagnetic shape memory alloy Abstract This study investigated the microstructure, magnetic anisotropy and the trend of magnetic field induced strain in Co-Ni-Al and Co-Ni-Al-Fe ferromagnetic shape memory alloys. At room temperature, a trunk-type ÃŽ ³ phase precipitates in the matrix phase and the grain boundaries in each specimen. The parent phase in each specimen is identified as L10-type martensitic phase with a (1-11) twinning plane, which prefer growth in (110) orientation after directional solidification. The magnetic anisotropy constant can evaluate 1.13Ãâ€"106erg ·cm-3 and 1.36Ãâ€"106erg ·cm-3 by Suckmith-Thompson method, respectively. The trend of twin martensitic rearrangement had evaluated by O’handley model and the result was revealed that the magnetic anisotropy energy in specimens was far greater than Zeeman energy difference across the twin boundaries and the twin martensitic can rearrangement to obtain strains in applied magnetic field. Key words: magnetic anisotropy; ferromagnetic shape memory alloys; twin martensitic; Suckmith-Thompson method; strains in applied magnetic field 1 . Introduction Ferromagnetic shape memory alloys (FSMAs) exhibit large magnetic field induced strain (MFIS) and rapid response in the application of an external magnetic field, which was considered as potential candidate materials for magnetic controlled actuators and sensors[1, 2]. Several FSMAs exist including Ni-Mn-Ga[3-8], Co-Ni-Ga[9, 10], Ni-Mn-Al[1], Ni-Fe-Ga[2] and Co-Ni-Al[11-17] etc. Of these alloys, ÃŽ ²-base Co-Ni-Al alloys was drawn much attention because of their better ductility and low cost of constituent elements[18, 19]. In Co-Ni-Al alloys, dual-phase structure arises is of a great advantage for practical applications, due to tailor of mechanical properties of the ÃŽ ² phase and ÃŽ ³ phase. Generally, ÃŽ ² phase (B2, B.C.C.) in polycrystalline material is extremely hard and brittle, but the presence of ÃŽ ³ phase (A1, F.C.C.) can significantly improve the ductility with alloy[20, 21]. On the other hand, B2-type ÃŽ ² phase has transformed to the L10-type thermo-elastic martensite when temperature cooling below the phase transformation temperature and a large MFIS were found in Co-Ni-Al alloy due to the rearrangement of twin martensite variants in external magnetic field[22, 23]. In MFIS process, the magnetic anisotropy energy can lead the variant rearrangement in order that the magnetic easy axis was aligned parallel to the magnetic field direction when the magnetic anisotropy energy was larger than the energy driving variant rearrangement[24]. So, to obtain the magnetic anisotropy and the trend of twin martensite boundary mobility in FMSAs was very important. In this study, the microstructure and magnetic anisotropy in Co-Ni-Al and Co-Ni-Al-Fe were investigated. Furthermore, in order to establish out a useful direction in ferromagnetic shape memory alloy designs, the trend of magnetic field induced strain with ferromagnetic element Fe added in Co-Ni-Al alloy was discussed. 2. Experimental Procedure The samples with the composition Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 (at%) were prepared by arc-melting furnace using purity elements (>99.99%) under pure argon atmosphere. Ingots were melted four times to ensure the homogeneity and then suction cast into rods with a diameter of 3mm and a length of 70mm. The rods were grown used the liquid metal cooling directional solidification method in Al2O3 crucible at pulling rate of 100ÃŽ ¼m/s and temperature gradients of 800à ¢Ã¢â‚¬Å¾Ã†â€™/cm. In order to obtain microstructure of the specimens, X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were examined. XRD were examined in the Philips PW170 using CuKÃŽ ± 1 radiation at a scanning angle of 10 °-90 ° and a scanning speed of 3 °/min. TEM was performed on a Philips CM12 and a Tecnai F20 super twin field emission gun TEM equipped with a Gatan imaging filter system. Specimens for TEM analysis were thinned by twin jet electro-poli shing in a solution of 5% perchloric acid and 95% ethanol. The magnetization was examined for selected samples using the Vibrating Sample Magnetometer (Lake Shore 7407) with a maximum magnetic field of 1.5T at room temperature. 3. Results and Discussion 3.1 Microstructures The microstructure images of specimens are shown in Fig.1. It can be seen that a typical dendritic morphology in the specimens and the trunk phase are the Co-rich ÃŽ ³ phase, which precipitates in the matrix phase and the grain boundaries in each specimen. The ÃŽ ³ phase grows in Co1.36Ni1.21AlFe0.12 alloy is smaller indicating that Fe add in Co-Ni-Al alloy has a trend to formationtion more matrix phase. The matrix phase undergoes the martensitic transformation suggesting that the martensitic transformation start temperature (TMs) higher than room temperature. Fig.2 gives the XRD patterns of Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12. The spectrum peaks of the parent phase in each specimen is identified as L10 structure (martensite phase) with the small amount of the coexisting ÃŽ ³ phase (A1 structure), which is in good agreement with the observation of the micrographs. After directional solidification, the martensitic implies preferred (110) orientation in alloy Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 and the spectrum peak of ÃŽ ³ phase appears less orientation when Fe add in Co1.36Ni1.21Al alloy. Fig.3 shows TEM photographs and selected-area diffraction pattern of samples. It can be seen that martensite, whose transformation from ÃŽ ² phase, is tetragonal L10 structure. The twin martensite is spearhead-shaped, which is the presence of many black and white pinstripes regularly piled up. Fig.3b and 3d shows the electron diffraction patterns exhibiting the structural feature of the specimens. The patterns were taken with an incident electron beam parallel to the [011] zone axis and the primary diffraction spots are indexed for the L10 structure twin martensite with a (1-11) twinning plane. 3.2 Magnetic anisotropy The magnetizations of specimens as a function of applied magnetic field at room temperature are shown in Fig.4. The measured M-H curves for the a-plane direction can be saturated easily, while the magnetization for the c-axis is hardly saturated. Obviously, a-plane is the easy direction to magnetic, but c-axis is the hard direction. The value of coercivity (Hc) and saturation magnetization (Ms) with Co1.36Ni1.21Al alloy was about 102Oe and 43.72emu/g, respectively. Compared, the value of Ms was promoted from 43.72emu/g to 57.64emu/g and the Hc decrease from 102Oe to 53Oe in Co1.36Ni1.21AlFe0.12. The axial magnetic anisotropy constant Ku of the sample was determined by the magnetization curves measured along and perpendicular the axis. The magnetic anisotropy energy Em was calculated by equation[25] (1): Em≈K2’sin2ÃŽ ¸+K4’sin4ÃŽ ¸ (1) Where ÃŽ ¸ is the angle between the magnetization and the c-axis; K2’ is the second-order magnetic anisotropy constant and K4’ is the fourth-order magnetic anisotropy constant. The value of magnetic anisotropy constant Ku is approximately equal to the sum of K2’ and K4’ as shows in equation (2): Ku≈K2’+ K4’ (2) After correcting the demagnetizing field, the value of magnetic anisotropy constant K2’, K4’ and Ku can evaluate by the Suckmith-Thompson method [24]using the equation (3): 2 K2’/Ms2+(4K4’/Ms4)M2=He/M (3) Where Ms is the saturation intensity; M is the magnetization and He is the effective field. From equation (3), the anisotropy constants can obtain from the graph of M2 and He/M: the slope being is 4 K4’/Ms4 and the intercept of Y-axis is 2 K2’/Ms2. Fig.5 is the graph of M2 and He/M of specimens Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 and the values of magnetic anisotropy constant K2’, K4’ and Ku were calculated in Table 1. However, the value of Ku in Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 approach same level compare with tradition FSMAs (NiMnGa[26, 27], Ku=-2.03Ãâ€"106 erg ·cm-3) and the lager value of Ku can provide greater magnetic anisotropy energy in applied magnetic field. 3.3 Dimensionless field normalized by anisotropy The magnetic field induced strains in FSMAs are explained by the rearrangement of twin boundaries in variants martensitic phase under the driving force of the Zeeman energy (MsH) difference across the twin boundaries. Twin boundaries with the large magnetic anisotropy can obtain great magnetic anisotropy energy in applied magnetic field. When the magnetic anisotropy energy is bigger than the energy driving variant rearrangement, the magnetic anisotropy energy can lead the variant rearrangement in order that the magnetic easy axis is aligned parallel to the magnetic field direction. The mechanism for twin-boundary motion shows in Fig.6. O’handley[28] was used dimensionless field parameter ha to express the relationship between Zeeman energy and magnetic anisotropy energy. The dimensionless field parameter ha can evaluate by the equation (4): ha=MsH/2Ku (4) When haaà ¢Ã¢â‚¬ °Ã‚ ®1, the magnetic anisotropy energy is not sufficient to overcome Zeeman energy and the material can’t obtain strain in applied magnetic field. In order to make sure trend of magnetic field induced strain of specimens, the values of ha were calculated and the result list in Table 2. Obviously, the values of ha in Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 alloys was smaller than 1. The magnetic anisotropy energy of specimens is far greater than Zeeman energy difference across the twin boundaries and the twin martensitic can rearrangement to obtain large strains in applied magnetic field. Furthermore, Fe added in Co-Ni-Al alloy can enhance the magnetic anisotropy and reduce the dimensionless field parameter ha as shows in Table 2. It was suggesting that Co1.36Ni1.21AlFe0.12 has lager trend of twin boundary rearrangement and it is a meaningful direction for material design of FSMAs. 4. Conclusion In order to obtain large magnetic field induced strain of MFIS at room temperature in Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 alloys, the microstructure and magnetic anisotropy and the trend of rearrangement twin boundary were investigated. A trunk-type ÃŽ ³ phase precipitates in the matrix phase and the grain boundaries in each specimen. The parent phase in each specimen is identified as L10-type martensitic phase with a (1-11) twinning plane, which prefer growth in (110) orientation after directional solidification. The magnetic anisotropy constant Ku of Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 alloys were evaluated to be 1.13Ãâ€"106erg ·cm-3 and 1.36Ãâ€"106erg ·cm-3, respectively. The trend of twin martensitic rearrangement has evaluated using O’handley model. The result is revealed that the dimensionless field parameter ha of Co1.36Ni1.21Al and Co1.36Ni1.21AlFe0.12 was smaller than 1 and the magnetic anisotropy energy in specimens was far greater than Zeeman energy difference across the twin boundaries. In this condition, twin martensitic can rearrangement and obtains large strains in applied magnetic field. Refernces [1] Fujita A, Gejima F, Ishida K. Magnetic properties and large magnetic-field-induced strains in off-stoichiometric Ni-Mn-Al Heusler alloys[J]. Applied Physics Letters. 2000, 77 (19 ): 3054-3056. 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Saturday, January 18, 2020

Liesel’s Obsession with Stealing Books

1. Given that the setting for the story was during Nazi Germany, the fact that Death is telling the story is no surprise. Since many lives were taken and lost during the Holocaust, the presence of Death adds an eerie feeling to the story. Death enhances the feeling of the story by giving us an interesting point of view of what he saw during the Holocaust. In the story, instead of enjoying picking up bodies, he tells the reader that he is tired of his job and complains about the constant workloads that war puts on his shoulders.Further more, there is even a part in the book where death indicates that he is loyal to Hitler’s causes since he took up hundreds and thousands of lives. Death attempts to resist Liesel because his hands are full. However he is unable to get away from her tragic life story, as she gives to her family and friends, and her interest in books. The ugly and beautiful thing about the characters is the war surrounded by humans is ugly and the love and friendsh ip to survive during bombs and bullets is the beauty. 2. Liesel’s obsession with stealing books is her revenge plan to get back at Hitler.Through the book she learns that words are powerful and very significant. She learns that books and their contents can show her the path to freedom from. She noticed that Hitler used word to get Germany against anyone who was different; consequently, she used those words to destroy what Hitler made. She noticed that Hitler used convincing words to push Germany against anyone who did not fit his list of likes. Accordingly, she used the same type of powerful, bold and convincing types of words to get back at him. 3. Death’s allure with the colors of the sky functions shows great importance in the form of imagery.It helps portray the mood of the story, as well as create an atmosphere. By focusing on the sky’s colors at the time of human death, Death suggests that there is a connection between the human death and the climate. The idea of each person that dies has there own color of sky represents a vision of a universe which cares about humans, and isn't indifferent to them. For Death, the colors are so edible, and he sucks on them for distraction while on the job. 4. Liesel steals The Grave Digger’s Handbook after her brother’s burial. She takes the book in as a reminder of her brother, and later sees it as reminder of her mother.In spite of the book being stolen and not to be discovered by Hans, the title of the book was a part of Liesel’s past that she wanted to keep secret therefore she hid the book under the mattress. When Hans first discovers the book, his reaction was quite surprising but later he discovered that it was a great deal for Liesel. Later Hans goes through the trouble of teaching Liesel how to read. The second book she steals is The Shcoulder Shrug from the bon fire on Hitler’s Birthday. The reason why she steals the book is because she comes to know that her pa rent's were taken away because they were communists.This act of book thievery becomes a way Liesel can get back at Hitler for taking her parent's. The third book she steals is The Whistler, from Ilsa’s library. The day that Ilsa refuses to take the laundry from Liesel, Ilsa offers the book to Liesel, but Liesel refuses it. Later, Liesel goes back to Ilsa’s house with Rudy to steal the book as an act of revenge against Ilsa. However, Liesel feels guilty for stealing the book because Ilsa was actually giving her the book and becomes grateful. Liesel writes a letter to Ilsa indicating that she will no longer steal from the library.As a result, Liesel is gifted a journal by Ilsa where Liesel is able to write her own stories. Stealing the book from the mayor’s house lead to a friendship with the mayor’s wife. Each night, Liesel goes down to the basement to write. Himmel Street was bombed. Liesel’s mama and papa and Rudy were dead due to the bombings. Ho wever Liesel was saved because she was in the basement, perfecting her book. In a way, words saved her life. 5. Some people find it difficult to go through a day, not being in an angry mood. The reason why Rosa became irritated was because she lost her job as a laundry maid.The way Rosa’s life is continuing makes her an angry and bitter woman. 6. Hans tthroughout the novel proves to be â€Å"worth a lot. † He ends up earning Liesel's trust and love by being the one who is there for her when she had nightmares every night. He also stayed with Liesel for many hours playing his accordion and teaching her how to roll cigarettes. Not only that, he taught Liesel how to read and was the only one to believe that Liesel had great potential. Liesel had a great attachment with Hans that made him feel like Liesel was his child.Normally, Trudy only comes to visit during the holidays for a day or two while Hans Junior detest his father for not being in the Hitler group. Liesel is th e only one that shows love, affection, and the true feeling of a daughter/child to Hans. Hans feels special when he is with her. On the other hand, Rosa appears to be a heartless bad-mouth woman. However, she is a very caring person but just doesn't show it. The hard times of poverty and working for the rich made Rosa a bitter woman. So instead of saying â€Å"I love you† to Liesel, she calls Liesel a Saumensch.However, Rosa also proves her love towards her foster daughter by gifting Max's journal to Liesel. Towards the end of the book, Liesel comes to realize how beautiful Rosa really is. For example, when Hans leaves for the war, Rosa stays up all night holding on to Hans' accordion and is quiet. Liesel learns that Rosa really does love Hans and is devoted to him. 7. Liesel sees love with abandonment because her mother left her in order to keep her safe. She understood why she was abandoned by her mother when Max abandons her, then Hans. They did not leave her because they didn't want to be with her but because they had to.Therefore, she was abandoned by circumstance because at the end, everybody leaves her because of the bomb. 8. Hans is guilty for Erik's life because Erik saved Hans life. During that time, Hans was a young person who didn't have his own family yet while Erik had a wife and a son. Hans Channels his guilt by trying to save others. Max also feels guilty because he constantly asking for Hans and Rosa's forgiveness for putting their lives in danger. â€Å"Living was living. The price was guilt and shame. † Erik feels guilty because he knows it's not fair for him to ask them for food, living place, and possibly their lives.He feels guilty for asking and the response of yes. He feels a little ashamed that he can't do these things for himself like he used to. 9. Liesel and Max are both haunted by their dreams. Liesel on one hand, dreams of her dead brother. On the other hand, Max dreams about the way he left his family. They're both victims of Hitler's hate. Max gives Liesel's life purpose because he helps her learn the power of words. As the days pass, Liesel and Max become really good friends. Max later gives Liesel â€Å"The Stanover Man† for her birthday to show his appreciation for her friendship.The significance of the story is that he writes his little book with the pages of Hitler's Mein Kampf. 10. To face Hitler it takes an immense amount of courage. During the time of the Holocaust Germany was a very dangerous place to live for people who opposed the Nazi party. Since the supporters of the Nazi party were the majority in Germany at that point in time, they also had an enormous amount of power. They could destroy the lives of people who opposed them in merely seconds. Thus, to oppose the Nazi’s while living in Germany took a large amount of courage.In the Hubermann’s house everyone showed the trait of courage tthroughout the book. For example, Rosa and Hans showed courage by hiding a Jewish person in their basement. Doing at the time could have cost both Rosa and Hans their lives. In addition Liesel shows courage by keeping the secret of the Jew in their basement. This can be called a courageous act because; if they were caught Liesel would have died along with her family. Rudy also showed an example of courageousness, not many boys have the courage to ask a girl to kiss them. 11. Liesel and Rudy started out as being neighbors and soon became best friends.Rudy loves Liesel and continuously tries to get her to kiss him. Though the truth is that Rudy is afraid of the day she will actually kiss him. On other hand, Liesel simply sees Rudy as a brother in the beginning. The two continue to be friends and steal together as well as go through tough times through out the book. Towards the end, when Liesel confesses to Rudy about Max she realizes how much she truly is in love with him. In my opinion Liesel had a hard time learning her true feelings about Rudy because, of the fear of abandonment by Death like her brother. Deaths statement describes that Rudy truly loves Liesel.

Friday, January 10, 2020

Heres What I Know About How to Compose a Research Paper

Here's What I Know About How to Compose a Research Paper Clearly, the precise methodology varies dependent upon the precise area and sort of experiment. Provided that you have planned an excellent structure for those pieces of a research paper, both methods are equally nice and it's a matter of preference. When working on body paragraphs you may observe they go in various directions. There is ordinarily no significance to a numerical purchase. The War Against How to Compose a Research Paper An article desires the reflection of own thoughts and thoughts. Importance of a great introduction is not possible to overestimate, as you won't ever have another opportunity to generate a positive first impression. Possessing a written guarantee is a vital point. The intent of a rough draft may be to acquire your own thoughts written down. When you compose a research paper you build upon what you know about the topic and make a deliberate attempt to learn what experts know. There are many providers to depend on. Observing the research is total, you should create the essay. Research Paper isn't a task for a single day. Go on for more research, if you believe it's needed. A research demands logical and critical thinking, and analysis. Essay writing is only a project a good deal of the men don't like performing the exact same. If you think writing of a research paper is simply about gathering relevant materials and copy-pasting then in another document, you're mistaken. Any essay should supply a productive evaluation of the region in issue. Writing papers on your very own own can be even more hard. Research paper peer editing could be great for you in case that you would like to recognize flaws. 1 habit that's getting more common, particularly with online papers, is to incorporate a reference to your paper on the last page. Many professors will suggest a specific format in order that they know precisely where to find everything in a paper they are grading. You have to adhere to the correct format and double-check all the requirements to be certain you get a great grade Before you continue to file your paper to the university or professor, it's far better to test it for proofing errors. Make certain that your paper has an impact on readers and express your private opinion on the discipline. Remember you must compose your newspaper exclusively about possessions you would like. When you submit your paper, make sure to keep a safe copy. The perfect way to begin your paper is to supply just a little something for the reader to linger on to. Your satirical composition is likely to make extra brownie points with an acceptable name. The introduction is the initial paragraph and might be the main portion of the paper. Below you will discover the most relevant strategies for writing a fantastic reesarch paper introduction. When you're planning to get the essay, nearly all of your intent is to track down an original customized essay from your top customized essay writing business. What's more, the quantity of phrases might also vary according to each essay contest. A fast checkin the conclusion of composing your essay can guarantee that you just've employed the appropriate stressed via the short article. The ideal portion about writing an enlightening essay might be the tremendous assortment of topics it is possible to decide from. There are lots of ways to compose an introduction to the identical article. Than to should slog through search far simpler to delve into a topic you enjoy. Make sure you may have a really clear purpose that you want to communicate in your article. A letter of consent will likewise be sent to them together with a sample copy of the questionnaire which will be used, together with the protocol of the researcher. Such a statement gives you the freedom to write about whatever you want. It's possible to try to request for boundless amendments at no charge if you discover the papers doesn't satisfy your very first requisites. Some papers need an abstract, experiment techniques, and results, for example.