Hw2 Essay Example | Topics and Well Written Essays - 500 words - 1

Hw2 - Essay Example Bacteria have the ability to develop resistance to antibiotics making the use of such drugs ineffective. Antibiotics resistance is a situation whereby an antimicrobial drug ceases to have effect in stopping or killing such microorganisms. Refereeing to antimicrobial, they are substance, both natural and synthetic as well as disinfectants that have the ability to kill or hindering the reproduction of microorganisms. Before the antibiotic drugs were discovered in the 1940s, there were many deaths arising from sexually transmitted diseases and infections such as tuberculosis. The new drugs enabled the fighting of the diseases possible, however, over time; some of the germs have developed resistance to the drugs. The most common causes are the inappropriate use or overuse of drugs such as antibiotics in the treatment of people and animals. The germs continuously adapt to their environments and have the ability to develop the characteristics that are similar to those of others. In using antibiotics, only the weak bacteria are killed while the stronger and more resistant ones survive and continue to multiply. Any germ that successfully develops resistance to a particular drug has the potential of developing resistance to other antibiotics as well, referred to as cross-resistance. There has also been developed a link between the administering of drugs to animals the development of resistance in humans. Often, the food producing animals are administered some drugs so as to prevent infections and boost food production in the agri-food industry. Even the products of plants also get into contact with the chemicals when sprayed to help in the control of or preventing diseases. Through this, the resistance problem is transferred to the products such as milk and fruits. The most common example is Salmonella that can be transferred

Ottomans Essay Example | Topics and Well Written Essays - 1500 words

Ottomans - Essay Example The Turks conquered the Byzantine city Bilecik in the year 1299. Subsequently, several other cities, villages and forts in Byzantium were conquered by these warriors. These developments took place, in the earlier years of the 1300s. In addition, several of the Turkish principalities and tribes were also annexed (Parry 65). As such, the origin of the Ottoman dates back to the year 1299, when it evolved from a frontier principality of Anatolia. In the years that followed, it emerged as an important empire of the world. Its territory extended from Eastern Europe and the Arabian Peninsula to North Africa, in the sixteenth century. Thereafter, it underwent a gradual decline and was extinguished in the year 1922 (Gocek 3). This was due to the formation of Turkey on its central lands. The merging of western influences with the extant social structure resulted in a divided bourgeois. This brought about fragmentation of its bureaucratic and commercial classes, which in turn resulted in the decline of the Ottoman Empire (Gocek 3).Kosovo was under the control of Serbia for different spells of varying duration, until a final defeat in the year 1455. Thereafter, both these nations became Turkish allies and part of the Ottoman Empire (What is History of Kosovo). Subsequently, Bayezid II became the Ottoman Sultan in the year 1481. He continued in his father’s footsteps, by promoting both eastern and western culture. This was in distinct contradiction to the practices of the other Sultans. In addition, Bayezid II spared no pains in his efforts to have a smooth political culture in the nation. This earned him the well – deserved sobriquet of the Just (Bayezid II). The empire of the Seljuk Turks was undergoing a systematic breakdown. The outcome was the emergence of several Turkish states in Asia Minor. The Ottoman state had its humble beginnings in

Controlling Organized Crime Research Paper Example | Topics and Well Written Essays - 750 words

Controlling Organized Crime - Research Paper Example It is believed that gang related crimes are most common in these areas due to the affiliation people have with people of the same race and ethnic background. This is partly true. Crime can be organized by any people that have the motive to carry it out. It could be out of desperation or just the need to have fun. This paper will review some of the reasons why there is so much organized crime on the rise and the steps that are being taken to curb these crimes. The rate at which organized crime has risen in the past decade has been alarming. It is so alarming that it has the heads of states calling for the recruiting of more law enforcers to help control the chaos that these criminals bring to the streets. Crime has risen to a level that any crime can happen in the middle of the day, in the presence of the public and even law enforcers. However, criminals still manage to get away. It has largely been attributed to the laxity in law enforcers to combat these criminals but, they are not the only ones to blame (Mastrofski, 2012). The public has a part to play to. Identifying friends and acquaintances who participate in crime has been a problem. There are very many problems that are presented by organized crime. There are always victims when it involves a crime that takes place. These victims are unwilling participants in whatever happens to them so it cannot be equated to crimes such as prostitution where the parties are always willing. These are the seller and the buyer. These victims fall prey to the organized crime. They end up carrying the trauma and stigma for a long time afterwards. Society is the first to suffer in the event these crimes are organized from where they reside (Public Safety Canada, 2006). The people are often threatened if they dare say anything to law enforcers. It is therefore a continuous process since the kids growing in that community end up being recruited into these gangs. There are many relationships that are established in and around o rganized crimes. The members in these gangs are affiliated to each other through their ethnic backgrounds and cultures (Stephens, 1996). The minority groups, for example the African-Americans and Latin Americans, stick to their own. This provides a basis for trust among these groups due to their ethnicity. The involvement of other cultures and ethnic groups in such groups is based on friendships that have existed for a long time and trust is no longer an issue. There are certain legal limitations that prevent law enforcers from doing their job effectively. There are many loopholes in the systems that have the law enforcers pushed on the back-burner. This, therefore, prevents them from doing their job effectively. Some jurisdictions have laws that make it hard for law enforcers to apprehend and persecute criminals (Public Safety Canada, 2006). Their morale is thus lowered since they see no need to apprehend criminals who will later on be free on the streets committing the same crimes they were arrested for. Also, the strict rules that govern a state ensure that wrong-doers can get away with certain crimes if they are careful and avoid much risk. The law enforcement agencies could be criticised for letting the rise in crime cases continue. If the laws of another jurisdiction were written in a way to allow law enforcement to carry out investigations, then the efforts they place on organized crime would start bearing fruit (Public Safety Ca

Economics Essay Example | Topics and Well Written Essays - 2500 words - 3

Economics - Essay Example Some of the other factors as determinants of demand have been introduced in the theory of demand recently. The traditional theory of demand starts with the examination of the behaviour of the consumer since the market demand is assumed to be the summation of the demands of the individual consumers. Thus, the demand for a given commodity is the horizontal summation of the demands of the individual consumers. In other words the quantity demanded in the market at each price is the sum of the individual demands of all consumers at that price. The responsiveness of the demand in relation to the price or income of the consumer is referred as the elasticity of demand. There are as many elasticities of demand as its determinants. The most important of these elasticities are (a) the price Elasticity, (b) the income elasticity, and (c) the cross elasticity. The concept of elasticity of demand is important in that it s being used by the economists to explain the consumer behaviour in different market conditions. With this background this paper illustrates the importance of different kinds of elasticities of demand and the ways in which they are helpful to the economists to report on the consumer behaivour... The laws of demand and supply are an important part of in the study of economics. They help the economists to measure the relative changes in the demand due to changes in prices with the concept of elasticity of demand. (Pink Monkey) The price elasticity is a measure of the responsiveness of demand to changes in the commodity’s own price. Depending on the magnitude of the changes in demand it can be termed as either point elasticity or arc elasticity of demand. If the changes in the prices are very small, the point elasticity of demand is used as the measure of responsiveness of demand. If the changes in the prices are large then arc elasticity of demand is used as the relevant measure of responsiveness. The laws of demand and supply form the basic

Abraham Lincoln and the Civil War Essay Example | Topics and Well Written Essays - 750 words

Abraham Lincoln and the Civil War - Essay Example This has been an argument for the root cause of the Civil War by many. However, high taxes alone were not enough of a catalyst to start a war. Others maintain that the reason was states right, the right for states to own slaves. Free labor drove the Southern economy. Without slavery the white privileged would go broke or worse, have to work themselves. Besides; what to do with all the freed blacks? Southerners were not ready to have blacks as neighbors and were frightened of retribution. Poverty and fear are reasons to start a war. Abraham Lincoln’s Emancipation Proclamation is remembered by history as an altruistic humanitarian effort but it was more a brilliant tactical move. History did get the importance aspect right, the slaves were freed, the union preserved and Lincoln the architect of it all during the most tumultuous time in American history. It was about slavery. Southern states thought of Lincoln as â€Å"an obscure and illiterate man† whose â€Å"opinions a nd purposes are hostile to slavery.† (Ball, 2010). As each state formerly left the Union it cited slavery as the main reason for secession. Hard-line secessionists were rightfully convinced that Lincoln’s election would result in the freeing of slaves. Known as ‘Fire-eaters,’ they used shame and fear to convince wavering Southerners of their stance, that slave-owning states had no choice but to form their own country. â€Å"Resistance or submission† was the fire-eaters rallying cry. Southerners were implored to defend their rights. Those who resisted were publicly humiliated, branded as cowards. Events such as John Brown’s Raid helped the fire-eaters to convince people to join their cause. Panicky white men joined vigilante groups which targeted Northern sympathizers and former slaves meaning, to them, any black person. (Barney, 2004). Prior to the start of the Civil War Kansas experienced the wrath of fire-eaters paramilitary terrorist groups when its citizens were deciding whether or not to become a slave state. They used intimidation as a tactic to get the desired results. In retribution for their reign of terror, John Brown led a group of men who killed five pro-slavery settlers then stole guns from the military at Harper’s Ferry so to continue the fight but were stopped prior to committing more killings. Coincidentally, Brown and his followers were captured by future commanding Confederate General Robert E. Lee who was leading a group of marines at the time. (KEDT, 1999). Unfortunately for Brown his actions ultimately led to his execution by hanging and generated greater support for the pro-slavery faction. Lincoln was an adamant believer in the idea of the U.S., in democracy and individual freedom. He wanted America to be the shining example for other nations to follow. He knew that if the country became divided it would be widely perceived that the grand experiment of democracy didn’t work, a travest y on a worldwide, historic scale. Lincoln insisted that â€Å"the unity of the nation must be maintained. If the nation breaks up, the democratic mission is dead.† (Coker, 2013). As late as 1860 Lincoln said that blacks were entitled to some rights but not to vote or hold office. He had strongly suggested blacks be sent to live elsewhere, ‘rounded up’ so to speak but with the War still very much anybody’s to win and enthusiasm waning, Lincoln needed a new strategy. He added a new element to the struggle by proclaiming all slaves free in 1862. It was now society against society in addition to army against army, a battle of conscience fought alongside a battle of weapons; the former Lincoln thought he was surer to win. He was never considered a military genius but demonstrated his

Algebra Essay Example | Topics and Well Written Essays - 1000 words

Algebra - Essay Example From the graph above, it can be seen that the parabola is rotated 45 counter-clockwise from the orientation where the axis of symmetry is the x-axis. which is the equation of a parabola centered at the origin, with the x-axis as the axis of symmetry for the parabola. With 4p = 5/2, the focal point p = 5/(42 ) = 0.88 units from the vertex of the parabola. Since p is positive, the parabola opens in the positive x-direction. If B2 - 4AC > 0, the conic section equation describes a hyperbola or pair of intersecting lines. If B2 - 4AC = 0, the conic section equation describes a parabola, line, pair of parallel lines, or no graph. Rotated conic sections can also be classified by rotating the coordinate axes by an angle where cot 2 = (A - C )/ B, by using the rotation equations, and then completing the squares for x’ and y’ until the equation is in one of the following forms: Assignment: The dot product (often referred to as the inner product in a Linear Algebra text) is a useful tool in developing several important techniques of multivariable calculus. Your task is to give a detailed description of why the gradient points in the direction of the maximum increase of a function. You may restrict your essay to R3. Your essay should include: Given that a function f is differentiable at the point (x0, y0), a directional derivative Duf(x0, y0) of the function f at a point (x0, y0) in the direction of the unit vector u = is defined by The unit vector components are given by u1 = dx/ds and u2 = dy/ds, where s is the distance along a line given by points in the x-y plane directly below points in a curve C that lies within the surface z = f(x, y). For instance, at the beginning of the line, the point (x0, y0) lies in the x-y plane directly below the point Q0 lying in the curve C within the surface z = f(x, y). At a distance s (in the direction of u) along the line in the x-y plane, the point (x, y) is

International Financial System Assignment Example | Topics and Well Written Essays - 2750 words

International Financial System - Assignment Example The international gold standard was declared dead in 1933 at the London Conference although all major nations including the UK, the US, Italy, and France wanted a return to the international gold standard. The proposal of drawing rights with the aim of stabilizing exchange rates also could not be initiated. The reason for the collapsing gold standard was attributed to the US and the UK forcing low peg to gold, as a result no consensus could e reached among major countries on returning back to gold standard. Increased tariff barriers were also one of the reasons hindering other nations to support a return to the gold standard; also other nations doubted Britain’s intentions of getting the benefit in the Commonwealth by not effectively forcing fiscal measures (Action Forex 2010). Some of the rescue options included reining in of foreign capital flow to safeguard emerging economies, strengthening the monetary power of the IMF and codification of debt rescheduling by permitting co untries to request IMF to file for a debt hold agreement (Mandel & Foust 1998). From 1939 to 1942 Britain exhausted all its stock of gold in purchasing ammunition, which made it clear that return to the gold standard was not possible. The predictions of John Maynard Keynes got proved to become a part of the â€Å"stability pact† finding Keynes voice heard in the Bretton Woods Agreement, signed on 1944 (Action Forex 2010). Bretton Woods Agreement was signed for the establishment of International Bank for Reconstruction (IBRD, the World Bank), etc.