Thursday, August 27, 2020

Electrical Resistance of Different Liquids | Experiment

Electrical Resistance of Different Liquids | Experiment After the development of power by Michael faraday numerous researchers examined the methods of directing power. It was in eighteenth century researchers contemplated utilizing fluid as a mode of directing power. In 1808 Sir Humphrey Davy led power utilizing potassium arrangements in alkali. The trials were to show the electrical conductivity of fluids, yet the explanation behind this was not clarified in his analyses. In 1879 F.Kahlrausch suggested that particles are answerable for the conductivity of fluids. Particles are the structure squares of every atom characterized by its electron number. Particles which shaped by the disintegration of minerals and different polluting influences convey current over the fluid and this is legitimately relative to the ionic speeds. These discoveries were experimentally demonstrated by M.M.Wrobleewisky and Olszweski in 1883 by liquefaction of nitrogen and different minerals from an answer under a tension of 50 climates indicating the nearness of particles in solute. The trials led by WG Scaife in 1973 on the normal conductivity of fluids indicated that at higher weights of 2500 bars or more the electrical conductivity of polar arrangements diminishes quickly. Despite the fact that there is a lessening at low weights which are not for all intents and purposes quantifiable. Polar mixes like castor oil, sebacate and so forth were utilized for these trials and were found that the twofold layer shaped at the tip of terminals was the explanation for the lessening idea of electrical conductivity. While probes ionic arrangements like Diethyl ether, carbon disulphide, benzene and so on demonstrated an expanding pattern of electrical conductivity with pressure. This was because of the triple particles shaped during the examination. [1] In the trials led by Alexander, Stoppa, Johannes Hunger, and Richard Buchner in 2009, it was discovered that the electrical conductivity of ionic arrangements is higher than a blend of ionic and polar blend arrangements. The examination utilized potassium chloride (ionic) and non solvent oil base (polar) and the analyses were led under steady temperature and weight conditions. The trial demonstrated a lessening in resistivity of almost 1 ohm with an expansion 5 wt % ionic compound. This test demonstrated that the electrical conductivity relies upon the charge thickness (number of particles) and the protection from the development of particles known as consistency of a fluid [Stokes-Einstein, 1906]. The investigation thought about the conductivities by expanding the level of ionic atoms in the arrangement. [2] Investigations were led by Aresatz Usobiaga, Alberto De Diego, and Juan Manuel Madariaga 1n 1999 to relate temperature with the electrical conductivity in arrangements. HCL Solution (ionic arrangement) was utilized for the examinations. Under various temperatures near the room temperature (292-315K) the arrangement displayed a converse proportionality connection to the conductivity. This corresponded to the discoveries of An I Zhakin in 1995 were KCL which is less ionic contrasted with HCL was utilized. The trial with HCL called attention to that at close to room temperatures resistivity was expanded by 5-10% with each expansion of 5K. The purpose behind this conduct was the expansion of gooey properties of the arrangement and thickness diminishes electrical conductivity. [3] In 2006 J. Vilaa, P. Ginã ©sa, E. Riloa, O. Cabezaa and L.M. Varelab led investigates the electrical conductivities of arrangements of aluminum chloride, aluminum bromide, aluminum sulfate and aluminum chromide. These mixes are ionic in nature. The trials were completed under consistent temperature and weight conditions. Tests led by expanding the thickness of arrangements demonstrated an expanding pattern of electrical conductivity by 10 % on each expansion of thickness. Thickness was expanded by including 5 wt % aluminum salt into the arrangement. These expanding patterns went until the arrangement is half soaked. The purpose behind the ascent in conductivity was disclosed to be the expansion in particle fixation. The more the ionic mixes present the more the conductivity would be. The outcomes likewise indicated that aluminum chloride which is more ionic than different examples will direct greater power at any focus. In any case, for polar aggravates the expansion in thickness br ought about a diminishing of conductivity. [4] J. Vilaa, P. Ginã ©sa, J.M. Picoa, C. Franjoa, E. Jimã ©neza, L.M. Varelab and O. Cabeza in 2005 led investigates aluminum chloride and aluminum bromide for the double connection on electrical conductivity with differing temperature and thickness. The investigation utilized 30% and 60 % concentrated arrangements over a temperature scope of 250-430K. The electrical conductivity increments with temperature, up to multiple times for aluminum chloride and multiple times in aluminum bromide arrangements. In any case, the conductivity diminishes conflictingly with the expansion in fixation. The likely explanation behind this disputable outcome could be the adjustment in the properties of mixes with temperature. This indicated temperature affected conductivity than thickness. [5] Strategies AND MATERIALS Outline of the test So as to differentiate the electrical obstruction of various fluids to uncover their ionic or covalent qualities, the accompanying apportions were conveyed. Portrayal of the procedural advances Right off the bat the electrical opposition estimation was set up. At that point hundred and fifty milliliters of wanted fluid was estimated and poured in to a spotless measuring glass. After the force gracefully was turned on, utilizing the multimeter, circuits current was estimated. At that point at five minutes stretch perusing was followed again for multiple times. After this the normal of three chronicles was resolved. When the current was figured obstruction of fluid was discovered utilizing Ohms law. Next the means were rehashed for every chosen fluid. Along these lines all the chose fluids were cooled to 18 °C. At last the above advances were followed for the refrigerated fluids. Materials Review of system The materials utilized for the analysis are recorded beneath. Computerized Multimeter DC Power flexibly, 250 ml glass measuring glass Test arrangement of 150 ml Orange juice, 0.01% salt arrangement, 1% salt arrangement, 2% milk, and mineral water. Table salt Depiction of chief parts Computerized multimeter Multimeter is an electronic instrument which can be utilized for the estimation of voltage, current and opposition. There are two sorts of multimeters accessible. Multimeter which accompanies computerized show is usually known as DMM (Digital Multimeter).Main parts of an advanced multimeter are estimating tests, changing handle and advanced showcase. Initially the tests are utilized to get association between focuses where we have to gauge electrical property. One multimeter got two tests for accomplishing the association between two chose focuses. Besides the altering handle is utilized to choose which property need to gauge. It is likewise used to choose the scope of estimations of the outcomes. The advanced showcase causes the client to get exact readings. It likewise gives data about various settings utilized for estimation. The multimeter can be turned on by turning the modifying handle to wanted property to quantify. The presentation will give us the significant data. To test the DMM, turn the handle to opposition estimating mode and afterward contact each finish of a copper wire to test tips. At that point the showcase will show opposition which ought to be very nearly zero. Results and Discussion The protections of various fluid arrangements arranged for the exploration were determined utilizing the Ohms law condition at room temperature. Perceptions show the normal opposition of various fluid ran from 26.1 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦ to 1728 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦. Among the fluids, squeezed orange was best conductor (26.1 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦) and refined water (1728 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦) was the most exceedingly terrible. The two salt arrangements demonstrated nearly similar protections despite the fact that higher concentrated gave us a somewhat lower obstruction. Squeezed orange The figure 8 outline shows that squeezed orange is the best conduit of power. The opposition for squeezed orange was discovered to be the least during the investigation. We had a presumption that acids are the best conductors since they are ionic in nature. Acids separate into particles when blended in with water and particles are charge transporters. The electrical obstruction processed was 26.1 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦ at room temperature. We had likewise made another supposition that when refrigerated; the conductivity will increment as the particles move more slow identified with typical room temperature fluid. After refrigeration, the obstruction expanded somewhat to an estimation of 26.4 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦. Despite the fact that there was just a little lessening in the opposition esteem from that of the room temperature, our presumption with respect to the refrigerated fluids worked out as expected. As studies and analysis done by Aresatz Usobiaga, Alberto De Diego, and Juan Manu el Madariaga in 1999 to relate temperature with the electrical conductivity in arrangements [3] underpins our outcomes in this area. Salt arrangement The second best conductor is the salt arrangement. For the salt arrangement, the trials were completed with a convergence of 0.01% and 0.1% salt. The salt precious stones in strong state wont direct power since anions (chloride particles) and cations (sodium particles) are held together. Be that as it may, in a salt arrangement they are allowed to move around and therefore direct power. The principle explanation for directing this examination investigate distinctive centralization of salt is to contemplate whether it is the thickness or temperature of the arrangement that influences the electrical conductivity more. We conjectured that the thickness of arrangement would diminish the electrical conductivity. The 0.01% and 0.1% concentrated salt arrangement showed nearly a similar obstruction estimation of 35.6 kilo à ¢Ã¢â‚¬Å¾Ã¢ ¦. In any case, the higher concentrated

Saturday, August 22, 2020

Political Realism Essay Example for Free

Political Realism Essay As indicated by pragmatists, the direct of worldwide pioneers contrasts almost no from the direct of a pioneer of a criminal association. Realists’ hidden suspicion, I. e. that the worldwide framework is in the state of unending political agitation, is near how wrongdoing managers see the endless rivalry between various packs, tribes or â€Å"crime families†, similar to the one Tony Soprano heads. Much the same as in relations between contending teams or among hoodlums and the legislature, no advancement towards enduring harmony is conceivable in universal relations. Global relations are by definition conflictual, in contrast to local issues of a state, since there is no incomparable authority over sovereign subject which would have imposing business model on power like the one a state has on its domain. Clashes in universal relations, as indicated by pragmatists, are constantly settled by the utilization of power. Here the similarity of Tony Soprano is especially material, since he has slaughtered at any rate eight individuals. So also, power in universal relations, as per pragmatists, is related with military prevalence and capacity over destruction foes. Wrongdoing families seek after their own advantages utilizing assets they order, however they are very much aware of assets and capacities of their rivals. A similar path states in universal relations make computations of their capacity and interests versus force and interests of their opponents. Consequently, knowledge data (everything that can be utilized against contenders) is similarly significant in universal relations and crime. Harmony and dependability is just conceivable when a strong level of influence exists that reflects genuine remaining of incredible powers on the universal field. The equivalent occurs in the criminal world. In spite of the fact that packs and wrongdoing families have no ethical commitments towards one another, they can in some cases coordinate against a shared adversary (states on their part structure global unions). Perceived leverage among criminal associations is of a fundamental significance for harmony and calm in a city or neighborhood. As Sullivan (2000) advises, criminal gatherings support â€Å"spatial or monetary ranges of prominence †‘turf’ or ‘markets’† (p. 86). The states demonstration a similar way when they see certain districts of the world as their effective reaches. For the U. S. , the Middle East is an area of vital significance, as its suffering military nearness there plainly demonstrates. So also, Russia â€Å"is regarding the previous Soviet republics as a priority†¦in an exertion both to acquire rewarding resources and to improve its political influence† (Trenin 2006, p. 91). Pragmatists likewise accept that there is a distinction among private and political profound quality: for people in general and private circles, there ought to be various codes of moral direct, and a few activities inacceptable in private ethical quality terms can be imperative in legislative issues. This contention can be maybe stretched out further to express that distinctive moral codes are applied to residential issues and worldwide relations: a few activities that would be considered inacceptable by local publics are done in or against remote states, once in a while with the endorsement of the populace at home. Here, a fascinating model is the inclusion of Henry Kissinger in the removing of Allende’s just system in Chile. While it would be a conceivable to accept Kissinger accepted that majority rules system served the interests of American individuals (since he hasn’t made endeavors to sabotage the open request), he has been accounted for to remark on the Chilean appointment of communist Alllende in the accompanying manner: â€Å"The issues are excessively significant for the Chilean voters to be left to choose for themselves† (refered to in Zarembka 2006, p. ix). He has in certainty denied that Chileans reserved a privilege to choose their own pioneers, while Americans could show different nations good and bad. In regular daily existence, this would be alluded to as false reverence; be that as it may, as per political pragmatists, this is the way governmental issues is made on the everyday schedule. Along these lines, numerous wrongdoing supervisors are acceptable at keeping up two unmistakable arrangements of qualities, one to be applied to intra-authoritative issues and another for the remainder of the world. Inside their â€Å"crime family†, hoodlums display such characteristics as unwaveringness, genuineness, and respectability. Every criminal association have a set of accepted rules that is carefully authorized, albeit such codes have little to do with profound quality and morals in the traditional sense. That is the reason to the outside world, they show up as pitiless, self-intrigued brutes. Likewise, political pioneers need to keep up two arrangements of qualities: in their exclusive issues, they must be a case of honesty and nobility, as the outrage with Bill Clinton and Monica Lewinsky appears. Additionally, they must regard their electorates and even political opponents. Notwithstanding, in global relations, they are required to safeguard indispensable interests of their nation earnestly and solidness. The Road to War This area will investigate weird and bizarre conditions and occasions that lead to wars. The degree to which kinds of government and local publics affect war inclination of states will be talked about. At a first look, the ongoing U. S. assault of Iraq is a case of a war between a vote based system and undemocratic nation, so it isn't especially pertinent for testing the just harmony hypothesis. Truth be told, the official purpose behind going to Iraq, as Scowcroft (2002) reports, was system change: Saddam Hussein mistreated his own kin and represented a danger to global security. It was actually the undemocratic idea of Iraq that made it an unmistakable danger to the U. S. ; it was considered that its democratization would consequently accommodate harmony. Saddam was depicted as a pioneer that was difficult to stop by conciliatory methods, sanctions, or the danger of power, in this way the intrusion was esteemed the main feasible alternative for keeping Iraq from obtaining and sending WMD (Mearsheimer Walt 2003). Be that as it may, even before the genuine sending, there were powers in the international strategy foundation requiring an increasingly cautious adjusting of different U. S. interests at home and abroad. The war on Iraq, as Scowcroft (2002) at that point contended, would redirect U. S. assets from other significant interests, for example, the war on fear or goals of Israeli-Palestinian clash. As the troubles in Iraq have intensely brought home, authenticity for the U. S. these days doesn't mean the utilization of power but instead abstaining from it. The Bush regulation inferred doing battle and dropping out with partners for assisting American beliefs (Rose 2005), on the previously mentioned suspicion that democratization is a fundamental essential for harmony. This neoconservative line is some of the time alluded to as â€Å"democratic transformationalism†, which is basically liberal interventionism (Goldberg 2005). In his subsequent term, nonetheless, Bush has been progressively increasingly slanted towards authenticity and paying special mind to real American interests. Keeping that in mind, he patched relations with Europe and came back to haggling with maverick states (Rose 2005). This is in accordance with the need to adjust one’s force and interests against those of other incredible forces. Such an adjustment in direction by and by proposes that adjustments in initiative have a huge bearing on the war-inclination of a popularity based express, an end Elman (1997) has reached in the wake of examining the 1982 war among Israel and Lebanon. While no difference in initiative has occurred in the U. S. , a change in President’s direction and some reshuffle in the international strategy foundation were liable for the move. While individuals like Henry Kissinger are criticized as irreverent wolves in sheep's clothing, moralism in international strategy has never prompted anything useful for the U. S. : Harry Truman was answerable for the Korean War, John F. Kennedy and Lyndon Johnson have started the Vietnam War, and Bill Clinton has directed the Balkan struggle and a disintegration of relations with China. Be that as it may, right-or left-wing moralists have quite often been prevailing by pragmatists and international strategy practical people who assisted with clearing the chaos (Rose 2005). This mirrors the conversation by Postel (2004) of how majority rule government spreading desire of George W. Shrubbery stress American pragmatists (along with libertarians and conventionalists). Realism’s primary supposition that is the power of state sway, in this way an obstruction into the undertakings of another state is possibly defended if an existential danger exists to one’s own nation. Before that point is reached, â€Å"the interior association of another nation is [not] any of our business† (Goldberg 2005, para. 25). An unquestionably progressively significant motivation to stress over the spread of â€Å"democratic transformationalism† is its human and monetary expense. As Johnson (2000) plainly appears, the U. S. is an overextended realm attempting to support its military duties abroad, and â€Å"the individuals of the United States are neither battle ready enough nor sufficiently rich to participate in the never-ending police activities, wars, and bailouts their government’s domineering approaches will require† (p. 221). This contention recommends that populaces at home at last have some state over international strategy or if nothing else over the monetary bunks of abroad military activities. This point will be investigated in more noteworthy detail further in this segment. The supporters of â€Å"democratic transformationalism† believe that the danger presented by Saddam when the new century rolled over was the characteristic result of the constrained idea of the U. S. intercession during the main Gulf War. At that point the U. S. , as per the U. N. command, concentrated on expulsion of Iraq from Kuwait and not the expulsion of Saddam from Iraq. Neoconservatives ca

Friday, August 21, 2020

How to Write a Review

How to Write a Review There are numerous places where youre only expected to leave a brief comment when you write a review. For example, an Amazon review consists of allocating a star rating and writing anything from a couple of words: Great product! to a couple of paragraphs to explain just why you think the product or vendor is or isnt great. You can say whatever you like. Nobodys going to expect a structured review article. They just want to know if you think the product is any good or not, and your opinion allows them to compare reviews with those  of others. If, however, you want to write a more serious review on a book, movie or product, youll be writing a full article, and that means you need to apply some sort of structure. There are no hard and fast rules, and you may be limited to some degree as many times reviews will have word count limits, but this is how I like to approach a review article. Introduce the Thing You Are Reviewing Your reader wants to know exactly what you are reviewing. If its a book or a movie, theyd like to know whether previous efforts by the same author or movie maker were well-received. If its a product, theyll want to know what the product is, who made it, and perhaps some historical background on the manufacturers or their products. Remember, you know what youre reviewing because youve seen it, heard it, tasted it, touched it, used it, or otherwise consumed it in whatever form its intended to be consumed. Your reader doesnt. Provide readers with the information they need about the item youre reviewing in your very first paragraph. In some cases, particularly when youre reviewing a product, telling your reader why you felt the need to buy it can also help. Give your why before or after your what. Now your reader will know what you are talking about and what need the item fulfills. What Did You Like and Dislike About the Product? Although there are some things youll review that dont have a single good thing about them, thats pretty rare. For example, a book I recently read was based on a puerile premise and was packed with plot cliches, but the style in which it was written was actually rather good. For the sake of getting to the point, I usually begin with whatever made the biggest impression. In my example, Id kick off with the things that annoyed me about the book. Giving reasons for your opinion helps your reader to decide whether the things you did or didnt like would be the kind of things they identify with. For example: With its focus on cliched, pulp fiction plotlines that are so full of holes you could use them as a colander, xxx book turned out to be an annoying read. I felt the reader wasnt being credited with intelligence and the author wasnt really trying. But it wouldnt be fair to only give my opinion on the things I didnt like, so I might follow that up with: The authors writing style is nevertheless beautiful the only reason why I persevered with the story all the way through to its unsurprising ending. What Could Make It More Acceptable to You? Even when youre reviewing something you really like, theres usually room for some kind of improvement. At the risk of annoying its many fans, I could say that the book War and Peace is a trifle too long, for example. After all, a review is an expression of opinions, and you or I can have any opinions we like as long as we can back them up with information. Using my silly book (not War and Peace) as an example, I would probably say: If the same author could come up with a more original and less sentimental plotline instead of rehashing a formula, Id be very interested in seeing the result. Sum It All Up Lazy readers, which is to say most people, will read your opening paragraph and then skim down to your concluding paragraph to see if you actually did arrive at a conclusion. This paragraph briefly sums up the main points youve highlighted and may end with a call to action such as Boycott this hotel! or Try it for yourself, I think youll love it as much as I did. More Serious Reviews Most reviews follow the structure weve discussed above. If youre being asked for a subjective opinion, you can back it up by describing how you arrived at it, but sometimes you have to write a literature review. This means you have to track down all the published literature you can find on a certain topic and piece it together with references so that you can draw a coherent conclusion that is supported by the accepted academic works youve discovered. Its much harder to do, and its nevertheless not as daunting as you might think, but thats a topic for a future article.

Monday, May 25, 2020

United States And The Soviet Union - 1750 Words

Following World War II, the United States and the Soviet Union sprung into what is now called the Cold War, and subsequently the Space Race. This was a time period where our country’s debt more than quadrupled, there was a constant fear of Nuclear War, and relations with another world superpower and former ally were rendered nearly irreparable. National Security and pride faltered initially, but from what seemed like it could have been the end of the capitalist world as we knew it, something incredible happened: we made it to the moon. After countless losses in many different categories of the Space Race to the USSR, the United States shifted its focus to the more long term goal of landing the first manned spacecraft on the moon.†¦show more content†¦In 1947, after Harry Truman took over as President, was when tensions between the USSR and the United States finally sprung into what is now known as the Cold War. The spread of communism throughout Eastern Europe, China and Korea made Americans feel threatened by their increasing power and influence. Even after the war the United States continued operation in military bases which had the initial intent to protect against further Nazi advancement into Western Europe. Post-World War II these bases seemed to serve the purpose of maintaining a presence where their greatest perceived threat continued to grow. On the opposite side of the Cold War conflict, Josef Stalin and the Soviets grew ever more wary of the United States, who still were the country with Nuclear weapon capabilities at the time. So when Stalin called for the manufacturing of Intercontinental Ballistic Missiles (Gatland, Kenneth. Manned Spacecraft, Second Revision. 1976. Pg 100) a viscous cycle ensued. For every technological advancement either the United States or USSR made from 1947 until the end of the 1960’s, the other would try to match or beat it with the justification that it was in the best interests of national security. The United States had its first successful ICBM in 1957 (Hall, Rex; David J. Shayler. The Rocket Men: Vostok Voskhod, The First Soviet Manned Spaceflights. Pg 56) and once the Soviet’s developed their first successful Nuclear weaponry in 1949,

Thursday, May 14, 2020

History of Drug Laws and Law Enforcement - 1637 Words

Drug Laws and Drug Law Enforcement Since the late 19th century, the federal and states governments of the United States have enacted laws and policies to deter the use and distribution of illegal drugs. These laws and policies have not only deemed what drugs are legal and illegal, but have also established penalties for the possession and distribution of these substances and established federal agencies to control drug use and administer drug law enforcement. This essay will not only examine the landmark drug laws and policies established by the federal and state governments, but also the enforcement of drug laws. Brief History of the United States Drug Laws The first American law that prohibited the use of a specific drug was†¦show more content†¦The young girls story is typical. She had heard the whisper which has gone the rounds of American youth about a new thrill, a cigarette with a real kick which gave wonderful reactions and no harmful aftereffects. With some friends she experimented at an evening smoking party. The results were weird. Some of the party went into paroxysms of laughter; others of mediocre musical ability became almost expert; the piano dinned constantly. Still others found themselves discussing weighty problems with remarkable clarity. The girl danced without fatigue throughout a night of inexplicable exhilaration. Other parties followed, finally there came a gathering at a time when the girl was behind in her studies and greatly worried. Suddenly, as she was smoking, the thought of a solution to her school problems came. Without hesitancy she walked to a window and leaped to her death. Thus madly can mari juana solve ones difficulties (The History of)? This passage shows the moral panic that once again swept the nation. The result this time was the passage of the Marijuana Tax Act of 1937. The act made growers, sellers, and buyers of marijuana subject to tax. In conjunction with this federal law, state governments made the possession of marijuana illegal (Prohibition (drugs)). In the late 1960s and early 1970s, the federal government began to increasingly tighten drug laws. In 1972, President Richard Nixon formally declared a War on Drugs, which continuesShow MoreRelatedA Brief Note On The War On Drugs1356 Words   |  6 PagesWar on Drugs February 28, 2017 The War on Drugs can be a very controversial topic to different people around the world. Everyone is entitled to their own opinion, and I fully respect that. Some people say that the War on Drugs is a waste of time and money while others are very concerned about the different drugs that are coming into the United States. It still amazes me that people are continuing to take/do drugs when they see and hear about how many people have overdosed because the drugs are lacedRead MorePaper984 Words   |  4 PagesHistory of Law Enforcement Marquell Garrett CJA/204 March 22, 2012 David Klein History of Law Enforcement When discussing the history of law enforcement, it is best we start with the invasion of England in 1066 by the Duke of Normandy, William the Conqueror. William bought with him some ideas of policing, where security was considered far more important than freedom. William divided England into five areas, with five separate militaries. An officer was placed in eachRead MoreLaw Enforcement : A Police Officer1596 Words   |  7 PagesLaw Enforcement Ask anyone who is interested in a career in law enforcement why they choose that career, and they will say it is to help their community and make a difference in the world. In an average day an officer patrols his given area to keep the safety of the people. 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According to Alexander, The New Jim Crow laws were created to hinder the growth of black or brown men by using the criminal justice system to enslave them into a vicious cycle of oppression. The Jim Crow laws that relished our nation’s history so many years earlier has resurfaced and consequently lodged many minority men into second class citizenship and allow law enforcement officers to saturate black communities and discriminate against citizens that fitRead MoreProhibition Of Drugs And Alcohol1492 Words   |  6 Pagesbelief holds that consumption of drugs and alcohol encourages violence and that the appropriate response is prohibition of these goods. However, a different viewpoint is that prohibition creates illegal underground markets, which require violence and crime to remedy in-house disputes. This paper examines the relationship between prohibition and violence using the historical data and behavior following previous U.S. drug and alcohol laws, regulations, and enforcement on indicators of violence, e.g.Read MoreRacial Discrimination And The Criminal Justice System1725 Words   |  7 Pagesracial differences, which acts as a justification for non-equal treatment of members of that race. Also, this paper will be focusing on the race industry within the criminal justice system in all level law enforcement, courts and court system. Racial discr imination can be researched back in history its leading enablers take it as undisputable that the African American community has the highest number of incarceration rates result within the criminal justice system. According to many evidence and statisticsRead MoreAnalysis Of The Book Just Mercy By Bryan Stevenson972 Words   |  4 PagesLaw enforcement and minorities have long been the focus of the criminal justice injustice within the United States. African Americans, Arab Americans, Asian Americans, Native Americans, Hispanic and Latino Americans are a number of communities in the United States along with Caucasian or non-minorities as a whole, which make up a large portion of the United States. Racial discrimination has been a large factor the criminal justice system has been plagued with for many years. In the book Just MercyRead MoreMarijuana’S Legalization Could Earn Billions Of Dollars1291 Words   |  6 Pagesof drugs is not safe, whether it is the back alley dea ls, or the people killed in drug heists. Since 2006 more than seventy thousand people have been estimated to have died in the drug war. This all comes from the lack of supervision in handling of drugs with their distribution, and use. Problems most people illegal drug users face are the quality of the drugs they purchase. Often people lace drugs with other ingredients to either improve or alter their effects. Sometimes suppliers lace drugs withRead MoreEssay on The Drug Enforcement Administration 1712 Words   |  7 PagesOrigin of the Agency The Drug Enforcement Administration has a long history that marks its significance and succession. Much had been going on during the late nineteen-sixties and early seventies that shaped the years between such as: the assassination of Martin Luther King Jr., the Hippie movement, the closing days of the Vietnam War, the disbandment of the Beatles, Woodstock, the first man on the moon, and the beginning of the Watergate scandal (to name a few). President Richard Nixon took office

Wednesday, May 6, 2020

The Sistine Madonna in the Royal Gallery at Dresden,...

The Sistine Madonna in the Royal Gallery at Dresden, Saxony The most beautiful picture in the world is the Sistine Madonna in the Royal Gallery at Dresden, Saxony. It was painted by Raphael as an altar-piece for a church in Piacenza, Italy. In a far corner of the great Palace of Art it is now placed, probably to remain until the colors shall fade. It is the only picture in the room. The figures are of life size. When that room is entered all voices are hushed, and all merriment silenced. The place is as holy as a church. In the centre of the canvas is the Virgin Mother with a young, almost girlish face or surpassing loveliness. In her eyes affection and wonder are blended, and the features and the figure are the most†¦show more content†¦At the bottom of the canvas are the two cherub faces which for centuries have been ideals of innocence and loveliness. The background is of fleecy clouds, and peering out of the clouds are angel faces. It has been said that Raphael never painted anything exactly as it was, but always idealized whatever he touched. If he found those faces anywhere among the throngs in Italian streets, he lifted them out of their surroundings and glorified them, so that all nations recognize in that matchless Madonna their ideal of the Mother of our Lord, and in that child their ideal of the Divine Child. The vision of angels breaking the barriers of physical limitations, and entering human spheres, is a suggestion that the spiritual and physical are never far apart, and that perhaps if we had clearer vision, angel faces might be often seen, and if we had more acute hearing, angel songs might be often heard. This greatest of all paintings conveys immortal lessons in a pictorial and impressive form. The central figure at the Advent and in the childhood of Christ was His mother. In the painting, too, the mother is not less prominent than her Child. The Roman Church has carried its adoration of the Virgin too far, but Protestants have treated her with positive neglect. Raphael has made her the most beautiful woman ever dreamed of by art. Perhaps he was right. Who knows ? The Sistine Madonna, which hung for centuries on the wall behind the high altar of San Sisto

Tuesday, May 5, 2020

Face Off Rice vs Muscle Essay Example For Students

Face Off: Rice vs Muscle Essay It is a warm summers day; the heat rises from the pavement as the roar of engines and smell of gasoline surround you. With a throaty growl the first car pulls up to the line on the drag strip in front of you. Its large V-8 pounds as it pulls up to the starting mark. An annoying whine announces the challenger, a smaller car covered in decals and brand names. Its four cylinders hum as it stops, ready to go. The light flashes green and both cars jump into action. As the front wheels leap from the pavement, the eight cylinders power the 4000 pounds of Detroit muscle down the track. Beside it, the much lighter Japanese Rice-Rocket squeals down the track with a whine of a turbocharger issuing from under the hood. But from the beginning the race was over, the American muscle car once again leaving the Rice-Rocket sucking its exhaust. This is the scene at drag strips all over North America. Domestic automobiles defeat the imported cars time and time again but they just dont give up. It is not only at the drag strip where domestically built cars come out on top. In everyday life a domestic car is a much better choice for many reasons. I will spend the next little while convincing you of this point. Please stick around for the ride. If you talk to an import driver and tell him that domestics are better, at some point he is going to come out with the same old argument of Power per litre. What this means is the amount of horsepower an engine gets per litre of displacement. Because most imports have smaller engines they must get a good power per litre rating to move the car. Because domestics use larger engines they do not need this. But even some domestic cars using smaller engines get good power per litre marks. Here are just a couple domestic cars getting over 100 horsepower per litre and they have larger engines then most imports. A Pontiac Solice with a 2.2L engine gets about 240hp, which equals out to 120hp/L, a Dodge Spirit R/T also with a 2. 2L motor gets around 224hp, which is 102hp/L. And if this is not enough, there is a very common engine used by enthusiasts all over North America that gets 169hp/L. That means if a 1.8L Honda engine were this efficient it would make over 300hp. Why is this engine not used in cars today? Well because it is a model airplane engine that is only 0.0065L. If you were to buy 195 of these engines and put them in your Acura then you can brag to me about your Power per litre but not a moment sooner. Not only do domestics beat imports in the area of power per litre but they beat them all the way to the bank as well. While imports may be cheaper to buy right away, in the end they will cost you more. I am talking about oil changes, brakes, and any other repairs that will need to be done during your cars life. For the sake of comparison I have chosen two similar cars, one domestically made and one imported. I chose the Ford Focus ZX3 for the domestic. It is a compact two-door hatchback. I decided on the Honda Civic for the imported car. It is also a compact two-door hatchback. I then did some research on cost of retail parts. While for a couple parts the Honda was cheaper, for most, the Ford was the cheaper choice. Here are just a few of the parts I researched. .u877aa7dd08ac944f0c67abf3f766f575 , .u877aa7dd08ac944f0c67abf3f766f575 .postImageUrl , .u877aa7dd08ac944f0c67abf3f766f575 .centered-text-area { min-height: 80px; position: relative; } .u877aa7dd08ac944f0c67abf3f766f575 , .u877aa7dd08ac944f0c67abf3f766f575:hover , .u877aa7dd08ac944f0c67abf3f766f575:visited , .u877aa7dd08ac944f0c67abf3f766f575:active { border:0!important; } .u877aa7dd08ac944f0c67abf3f766f575 .clearfix:after { content: ""; display: table; clear: both; } .u877aa7dd08ac944f0c67abf3f766f575 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u877aa7dd08ac944f0c67abf3f766f575:active , .u877aa7dd08ac944f0c67abf3f766f575:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u877aa7dd08ac944f0c67abf3f766f575 .centered-text-area { width: 100%; position: relative ; } .u877aa7dd08ac944f0c67abf3f766f575 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u877aa7dd08ac944f0c67abf3f766f575 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u877aa7dd08ac944f0c67abf3f766f575 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u877aa7dd08ac944f0c67abf3f766f575:hover .ctaButton { background-color: #34495E!important; } .u877aa7dd08ac944f0c67abf3f766f575 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u877aa7dd08ac944f0c67abf3f766f575 .u877aa7dd08ac944f0c67abf3f766f575-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u877aa7dd08ac944f0c67abf3f766f575:after { content: ""; display: block; clear: both; } READ: Christopher Columbus Essay For a left tie rod on the Focus it was a mere $47.33 while the Honda would hit you for $62.40. A taillight would cost you $166.96 if you bought a Civic but it is only $145.71 on the Ford. And for my last part I chose a big one. For a hood on the Ford Focus it is $472.50, which is quite a bit of money, but on the Honda Civic it was $522.43. These are just a couple of common parts that you may need during your cars life and .