Friday, May 15, 2020
The Number of Pardons Granted by Obama
President Barack Obama granted 70 pardons during his two terms in office, according to United States Department of Justice records.à Obama, like other presidents before him, issued pardons to convicts who the White House saidà had demonstrated genuine remorse and a strong commitment to being law-abiding, productive citizens and active members of their communities. Many of theà pardons granted by Obama were to drug offenders in what was seen as an attempt by the president to lessen what he perceived to be overly severe sentences in those types ofà cases. Obama Focus on Drug Sentences Obama has pardoned more than a dozen drug offenders convicted of using or distributing cocaine. He described the moves as an attempt to rectify disparities in the justice system thatà sent more African-American offenders to prisonà for crack-cocaine convictions. Obama described as unfair the system that more harshly penalized crack-cocaine offenses compared to powder-cocaine distribution and use.à In using his power to pardon these offenders, Obama called on lawmakers to ensureà taxpayer dollars are spent wisely, and that our justice system keeps its basic promise of equal treatment for all. Comparison of Obama Pardons to Other Presidents Obama issued 212 pardons during his two terms. He had denied 1,629 petitions for pardons. The number of pardons issued by Obama wasà far fewer than the number granted by Presidents George W. Bush, Bill Clinton, George H.W. Bush, Ronald Reagan andà Jimmy Carter. In fact, Obama used his power to pardon relatively rarely in comparison with every other modern president. Criticism Over Obamas Lackà of Pardons Obama has come under fire for his use, or lack of use, of the pardon, particularly in drug cases.à Anthony Papa of the Drug Policy Alliance, author of 15 to Life: How I Painted My Way to Freedom, criticized Obama and pointed out that the president had exercised his authority to issue pardons for Thanksgiving turkeys almost as much as he had for convicts. I support and applaud President Obamaââ¬â¢s treatment of turkeys, Papa wrote in November 2013.à But I have to ask the President: what about the treatment of the more than 100,000 thousand people who are incarcerated in the federal system because of the war on drugs?à Surely some of these non-violent drug offenders deserve treatment equal to a turkey pardon.
Wednesday, May 6, 2020
Study of Dosso Dossis Jupiter, Mercury and Virtue Essay
Study of Dosso Dossiââ¬â¢s Jupiter, Mercury and Virtue Dosso Dossi (c.1486-1542) was a Renaissance painter from the city of Ferrara in Northern Italy. Collaborating with his brother Battista, Dosso created some of the most groundbreaking yet baffling works for the dukes of Ferrara. Dossoââ¬â¢s paintings, however, remained largely unheard of apart from occasional appearances in academic journals, until a series of traveling exhibitions in 1999 brought the artist back in attention. Heavily influenced by High Renaissance masters Leonardo and Michelangelo, as well as by Venetian painters, Dosso adopted a rich yet still subtle colour palette. What set him apart from his peers, on the other hand, were his atmospheric and ââ¬Å"impressionisticâ⬠landscapeâ⬠¦show more contentâ⬠¦The effect is particularly striking on Virtueââ¬â¢s shortened right arm, which alludes to the space beyond the principal plane. Above all, the most distinctive feature in Dossoââ¬â¢s painting is its imaginative treatment of mythological subjects. As indicated by a good number of art historians, Virtue, here personified as a goddess, turns out to have been mistreated and abused by Fortune and her companions. Virtueââ¬â¢s friends, who were unable to protect her and thus fled, left her to be ââ¬Å"beaten, stripped bare, and dragged through the mudâ⬠(Fiorenza, 152) by Fortune and her fellow bullies. Immediately following Virtueââ¬â¢s mistreatment is the scene depicted on canvas: Virtue comes to Jupiter to inform him of Fortuneââ¬â¢s crime, when she is given the trivial excuse that the gods are busy making sure that the butterflies have beautifully painted wings. Amusingly, this brief background story is practically the only part that the art historians agreed upon. Early interpretations include a complicated love story between Mercury and Virtue, as well as the possible allusion that Jupiter is in fact a portrait of Duke Alfonso I dââ¬â¢Este, the commissioner of the painting. (Fiorenza, 29) Some even suggested the painting was created to celebrate the artistââ¬â¢s
Tuesday, May 5, 2020
International Economics for Destructive Economic - myassignmenthelp
Question: Discuss about theInternational Economics for Destructive Economic Phenomena. Answer: The Great Depression of 1929, which is until now one of the most destructive economic phenomena was in existence for almost a decade, mainly had its origin in the USA. The main policy blunder which the central bank of the country, the Federal Reserve did at that time was that it constantly kept on increasing the rate of interest in the country, even during the time of recession which started in August 1929. This in its turn led to a massive crash in the stock market in the last quarter of the same year (Berton, 2012). Another factor, which contributed to the decision of the Federal Reserve of raising the rate of interest to preserve the value of the dollar was the Gold Standard which existed at that point of time. The Gold Standard, which prevailed in the global economy at the time when the Great Recession struck the international economic scenario, was basically designed and implemented to maintain a stability in the foreign currency and exchange scenario. However, this standard also had its contribution in increasing the effects of the Great Depression. To maintain the Gold Standard and to prevent the gold outflows, the central banks all over the world prevented themselves from taking any expansionary policies, which in its turn, in the period of Great Depression and deflation, increased the financial crisis even more (Temin, 2016, pp. 144-153). During the time of the Great Depression of 1929, the Gold Standard was still prevailing in the global economy. Though this standard was supposed to bring back stability in the financial sector of the world, this clubbed with the financial turmoil in the economy, aggravated the crisis. The Great Depression, which started with a huge stock market crash, led to a lack of confidence in the investment sector and was also followed by a deflationary state (Brunner, 2012). In this situation, instead of taking expansionary monetary policies, the central banks of many countries resorted to decreasing money supply and taking contractionary policies in order to stop the outflow of gold and to safeguard their gold reserves, which in turn aggravated the financial crisis even more. With the onset of the Great Depression of 1929, many countries abandoned the Gold Standard, which in turn helped the countries to recover early from the acute financial crisis. The countries, which abandoned the Gold Standard early, had the provision of engaging in the expansionary monetary policies, which in turn helped the economies of these countries as they could manipulate their supply of money and levels of prices, which in turn helped in bringing flexibility in the economy of the country (Eichengreen, 2012, pp. 117-134). The countries, which did not abandon the Gold Standard early, could not bring this liquidity in the financial market, which led to a prolonged suffering on their part. On the other hand, the countries which let go off the Gold Standard early could get out of the constrained monetary policy framework and their fear of outflow of gold reserves, which in turn helped the countries to get out of the acute financial crisis more smoothly. References Berton, P. (2012).The Great Depression: 1929-1939. Anchor Canada. Brunner, K. (Ed.). (2012).The great depression revisited(Vol. 2). Springer Science Business Media. Eichengreen, B. (2012). When currencies collapse: will we replay the 1930s or the 1970s?.Foreign Affairs, 117-134. Temin, P. (2016). Great Depression. In Banking Crises (pp. 144-153). Palgrave Macmillan UK
Wednesday, April 15, 2020
Atomic Number 2 on the Periodic Table
Atomic Number 2 on the Periodic Table Helium is the element that is atomic number 2 on the periodic table. Each helium atom has 2 protons in its atomic nucleus. The atomic weight of the element isà 4.0026. Fast Facts: Atomic Number 2 Element Name: HeliumElement Symbol: HeAtomic Number: 2Atomic Weight: 4.002Classification: Noble GasState of Matter: GasNamed For: Helios, the Greek Titan of the SunDiscovered By: Pierre Janssen, Norman Lockyer (1868) Interesting Atomic Number 2 Facts The element is named for the Greek god of the sun, Helios, because it was initially observed in a previously unidentified yellow spectral line during the 1868 solar eclipse. Two scientists observed the spectral line during this eclipse: Jules Janssen (France) and Norman Lockyer (Britain). The astronomers share credit for the element discovery.Direct observation of the element did not occur until 1895, when Swedish chemists Per Teodor Cleve and Nils Abraham Langlet identified helium emanations from cleveite, a type of uranium ore.A typical helium atom contains 2 protons, 2 neutrons, and 2 electrons. However, atomic number 2 can exist without any electrons, forming what is called an alpha particle. An alpha particle has an electrical charge of 2 and is emitted during alpha decay.The isotope containing 2 protons and 2 neutrons is called helium-4. There are nine isotopes of helium, but only helium-3 and helium-4 are stable. In the atmosphere, there is one atom of helium-3 for every milli on helium-4 atoms. Unlike most elements, the isotopic composition of helium greatly depends on its source. So, the average atomic weight may not really apply to a given sample. Most of the helium-3 found today was present at the time of the Earths formation. At ordinary temperature and pressure, helium is an extremely light, colorless gas.Helium is one of the noble gases or inert gases, which means it has a complete electron valence shell so its not reactive. Unlike gas of atomic number 1 (hydrogen), helium gas exists as monatomic particles. The two gases have comparable mass (H2 and He). Single helium atoms are so small they pass between many other molecules. This is why a filled helium balloon deflates over time the helium escapes through tiny pores in the material.Atomic number 2 is the second most abundant element in the universe, after hydrogen. However, the element is rare on Earth (5.2 ppm by volume in the atmosphere) because nonreactive helium is light enough that it can escape Earths gravity and be lost to space. Some types of natural gas, such as that from Texas and Kansas, contain helium. The primary source of the element on Earth is from liquefaction from natural gas. The largest supplier of the gas is the United States. The source of helium is a non-renewable resource, so there may come a time when we run out of a practical source for this element. Atomic number 2 is used for party balloons, but its primary use is in the cryogenic industry for cooling superconducting magnets. The principal commercial use of helium is for MRI scanners. The element is also used as a purge gas, to grow silicon wafers and other crystals, and as a protective gas for welding. Helium is used for research into superconductivity and the behavior of matter at a temperature approaching absolute zero.One distinctive property of atomic number 2 is that this element cannot be frozen into a solid form unless it is pressurized. Helium remains liquid down to absolute zero under normal pressure, forming a solid at temperatures between 1 K and 1.5 K and 2.5 MPa pressure. Solid helium has been observed to possess a crystalline structure. Sources Hampel, Clifford A. (1968).à The Encyclopedia of the Chemical Elements. New York: Van Nostrand Reinhold. pp.à 256ââ¬â268.Meija, J.; et al. (2016). Atomic weights of the elements 2013 (IUPAC Technical Report). Pure and Applied Chemistry. 88 (3): 265ââ¬â91.Shuen-Chen Hwang, Robert D. Lein, Daniel A. Morgan (2005). Noble Gases.à Kirk Othmer Encyclopedia of Chemical Technology. Wiley. pp. 343ââ¬â383.à Weast, Robert (1984).à CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp.à E110.
Thursday, March 12, 2020
Causes and Effects of Land Pollution Essays
Causes and Effects of Land Pollution Essays Causes and Effects of Land Pollution Paper Causes and Effects of Land Pollution Paper Essay Topic: Water pollution Land pollution is one of the gravest kinds of pollutions. Say so because we do not realize when and how we pollute land due to different things we do and decisions we take. We realize the air is getting polluted when we step out of our houses and take a deep breath. We know when our actions cause water pollution, for we can see for ourselves the quality of the water worsening. Similarly noise, light, visual pollution can all be monitored, because we can all see or sense these kinds of pollution. However, land pollution is a hard one to get since we do not understand and we cannot empowered which of our actions cause destruction of land. What is Land Pollution? When the anthropogenic effects Of development adversely affect land (especially in turns of quality of land), it can be termed as land pollution. This brings us to an important question what counts as an adverse effect? The answer is simple anything that reduces the productivity and potential of a piece of land. Here, productivity and potential refers to prospective uses of a piece of land for any of the different purposes for which land is used; including infrastructure, housing, services, agriculture, forestry, etc. If any of the effects of human development reduce the potential of a piece of land to be used for any good purpose, it amounts to land pollution. Causes of Land Pollution Degenerative Actions encompass a lot of human actions, including deforestation, overuse of pesticides and chemical fertilizers, desertification, mining, inefficient and / or inadequate waste treatment, landfill, litter, etc. Many of these are unavoidable; however, definitely the severity of these actions in terms of the effects they have on the land can be reduced by taking appropriate and adequate corrective measure. For example, the amount of litter produced can be hugely reduced if we all strictly say NO to plastic. The key here is to conduct a thorough EIA Environmental Impact Assessment. Misuse of Land mainly refers to felling of trees to clear land for agriculture, as well as processes like desertification and land conversion. Desertification is when anthropogenic effects of human development and / or other actions converts a piece of (essentially) fertile land into desert-land or drywall. Isnt that a scary thought? Land once converted to desert-land can never be reclaimed by any amount of corrective measures. This is also a serious issue because t does not only affect the land, but also the overall biodiversity of a place, specially when land is cleared for agriculture. A lot Of indigenous flora and fauna is lost in the process. Inefficient Use of Land surprised? Does inefficient use of land count as a cause of land pollution? Yes. Why? Due to the consequences of inefficient use of land. Inefficient use of land as such is not going to cause land pollution. However, inefficient use of land amounts to wastage, and hence shortage of land; and it is precisely during such conditions that man has to resort to assure such as deforestation and others to meet his needs. It is an important, albeit an indirect cause of land pollution that is often largely neglected. Soil Pollution is when the top-most soil layer of land is destroyed or polluted. Soil pollution is again another cause of land pollution that affects not only the land, but also a lot of other things such as forest cover of a region, productivity of land in terms of agriculture, grazing etc. Soil pollution is also caused by wrong agricultural practices, such as overuse of chemical fertilizers and pesticides. This causes non-biodegradable chemicals to enter and accumulate in the food-chain a process often referred to as pontification Oaf pollutant. Land Conversion is the process whereby a piece of land is converted from its indigenous form to a form used for either agriculture or infrastructure. Land conversion is especially a growing problem that we possibly do not have a good or a good enough solution for. The best way to avoid land conversion is to make efficient use of the available land. Using a piece of land to its maximum potential is the key to eliminate many of the causes of land elution. Other key causes of land pollution include arbitration, improper waste disposal, industrial activities, nuclear research, chemicals released by all sorts of he. Y industries, coal-fired power plants, metals production industries, etc. Effects of Land Pollution Effects on Climate Land pollution can affect the general environment of the Earth. Land pollutions leads to loss in the forest cover of Earth. This is in turn going to affect the amount of rain. Less rains mean lesser vegetation. The effect of all different kinds of pollution will eventually lead to problems like acid rains, roundhouse effect, global warming. All of these problems have already initiated and need to be curbed before the situation runs out of control. Extinction of Species One of the major causes Of concern is the extinction Of species. Species are pushed towards endangerment and extinction primarily by two processes. Habitat fragmentation is the fragmentation of the natural habitat of an organism; cause primarily by urban sprawl. Habitat destruction, on the other hand, is when land clearing adversely affects animals special such that their natural habitat is lost. Both the actions can cause some species to go extinct ND others to become invasive. Pontification Pontification is the process in which certain non-biodegradable substances go on accumulating in the food-chain (in one or more species). The most common example is of metallurgy in fish and mercury in eagles. Not only does pontification put the particular species at risk, it puts all the species above and below it at risk, and ultimately affects the food pyramid. Effects on Biodiversity Species extinction and pontification is going to overthrow the balance of nature very significantly. The main reason for this is disturbance created in he food chain. TO give you a very simple example on account Of pontification of mercury in eagles, they might go extinct in the subsequent years. However, we know eagles prey on snakes. Less (or no) eagles will then result in more number of snakes! As you may have realized, land pollution is indeed going to affect a lot more things than we though it will. Hence, I leave you with some corrective measure you can take on a personal level to reduce land pollution. Encourage organic farming buy organic food. Proper garbage disposal separate your garbage before you give it to the airbag collector; and strictly say NO to plastic. Encourage recycling buy recycled products, notebooks, paper, etc. Restrict use of herbicides and pesticides they are not only used in farm, but in your own backyard as well. If we reduce our contribution to garbage and litter, therein itself we will be able to significantly reduce land pollution and probably curb it entirely in the near future. Also do realize this isnt only about land pollution; it is about all kinds of pollution. We need to take steps to prevent damaging our Earth. We have no other place to go.
Tuesday, February 25, 2020
Thin-Layer Chromatographic Analysis Lab Report Example | Topics and Well Written Essays - 1000 words
Thin-Layer Chromatographic Analysis - Lab Report Example 2) Aspirin has the ability to lower the possibility of cancer. According to a recent research, patients who use aspirin are 38% less affected by this disease. Also, using aspirin, it was possible to lower mortality from cancer by 15% and make metastasis less common (Clayden et al. 300). Undoubtedly, aspirin is highly versatile and can be used in multiple situations. But also it has side effects which must be considered before treatment with aspirin is undertaken. For example, aspirin lowers the possibility of formation of clotted blood in the body, which leads to lowering the risk of a stroke. Because of this aspirin cannot be used by people with tendencies to bleed. Also, aspirin cannot be used by pregnant women, because this drug increases the percentage of mortality of infants, stillbirths, prolongs pregnancy and promotes maternal bleeding. It is also important to note that children who recover from chicken pox or flu must never be treated with aspirin. As it is known, this drug significantly promotes Reyeââ¬â¢s syndrome if given to children in the described conditions. In these cases, acetaminophren must be prescribed. On the diagram above a solvent that will be used in separation is placed inside a TLC vessel. Usually, no more than 1 cm thick is necessary. In order to prevent solvent evaporation, the vessel is closed with a lid. A TLC plate with two spots is placed inside the vessel. The first spot (Black) is a known compound; the second is unknown (White). Initially, both compounds start at the same level (a) and the solvent pushes both compounds up. Gradually, the plate becomes wet with the solvent. The plate should be removed once the solvent reaches the level (b), dried and placed under UV. If both spots travelled the same distance, then the compounds were identical; and they are different if the travel distances are different. Capillary force is a well-known force that moves the solvent up the TLC plate. During this movement the
Saturday, February 8, 2020
Company law Coursework Example | Topics and Well Written Essays - 1750 words
Company law - Coursework Example Dissolution of a company can be voluntary or through winding up. Voluntary liquidation of aà companyà occurs when the shareholders of a company come to a consensus,à passà a resolution saying that they have agreed toà dissolveà the company. On the other hand, the court mayà giveà out anà orderà for the winding up of a company commonly done at the behest of a creditor who has not been paid.à According to Ahmadu and Robert (425) global trends have led companies to be cautious in the way their operationsà are halted. Question 1 Liquidation of any company entails the winding up of financial statements in order toà createà timeà for effective dismantling of the structure of the company andà helpà inà fairlyà distributing the assets of the company to its creditors.à Liquidation provides the onlyà trueà way of ending the activities and operations of a company because both the assets andà financialà structureà are evaluatedà (Ahmadu and Rob ert, 471). The court order for compulsory winding up Zed Ltd provides both the company and creditors with transparency and accountability because an independent entity, the liquidator,à is givenà the task of protecting the interests of the shareholders, directors, creditors, and members. Since the court has appointed a liquidator, it shows that the creditor had enoughà proofà to show that Zed Ltd truly is not able to pay all its debts. In addition, the company has in the recent past had cash flow problems. Therefore, Zed Ltd is insolvent. In the case of Niger Merchants Co. v Copper (1877) 185 ChD 557n, Jessel MR proposed that pursuing a winding-up petition for a solvent company is an abuse of the courtââ¬â¢s process (Hicks and Goo, 609). Other such cases include Mann v Goldstein, and the sentiments of Malins VC in Cadiz Waterworks Co. v Barnett (1874) LR 19 Eq 182. Zed Ltd is unable to pay its debts; hence the creditor can apply to the court for a petition for winding-up. Section 123 provides information that can be used to substantiate whether or not a company is unable to pay its debts. The companies act provides provisions that are to be followed during liquidation as asserted by OECD (246). Although Zed Ltd was not aware of the petition filed in court by one of their creditors, the law requires the company not toà acceptà any deliveries of goods for which it has not prepared any payment procedures. Also, the companyà is supposedà to maintain the current status of its creditors, but it should not improve orà makeà worse the situation. Nonetheless, any improvement or worsening of the situation mayà leadà the directors to incur personal liability or be liable for misfeasance (Debt UK, 2008). The company has to ensure that no assets fall into the hands of creditorsà becauseà they may be available for set off. Zed Ltd was under pressure toà payà up its outstanding bills and debts; it sold a spare machine for ?10,000 whoseà i nitialà priceà was ?9,000. Moreover, the company had donated a minibus to a charity in anà attemptà to promote the companyââ¬â¢s image. However, Zed Ltd was not aware of the petition filed against it in court. The sale of theà spareà machine and the issuance of the minibus toà charityà involveà company assets. However, the minibusà was givenà to charity on 15 October 2009; creditor cannotà challengeà thisà moveà because it had takenà place before the petition
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