Victorian America Essay Example | Topics and Well Written Essays - 4500 words

strait-laced America - Essay ExampleThe country gained 12 new states, doubling its geographical area, voted on 10 new amendments to their constitution and increased its population by more than twice its number at the arising of this period. Americans were becoming more diverse, more urban, and more mobile.2 Slavery had legally come to an end and an entirely new population was struggling to redefine itself and find a home. Social norms were questioned and the preconceptions of the elders were no longer automatically assumed honorable. Technology had changed too, bringing with it the mechanized tools of the factory, enabling large groups of workers to earn living wages at bottom a ace location rather than struggle to grow crops out on the farm. With the advent of the mold and the production line, more and more Americans were moving to the cities to seek work, bringing the women in from the fields on the farms to the kitchens and family suite of the middle class. This emerging m iddle class gave birth to what has since been referred to as the Cult of the True Woman, coined first by Barbara Welter in the mid-1960s3, a set of ideas and beliefs regarding the proper structure of the quintessential American family. However, through this ideology, women were brought into nestled contact with one another, gaining power and voice enough to finally give rise to the feminist movements that mark the tremendous strides toward equal rights that were accomplished in the early part of the twentieth century. Through this process of emersion and change, moving from the True Woman to the New Woman, the feminist movement was seen primarily as a manly movement with very little to suggest the feminisation of American culture, with its emphasis on compassion, consideration, and check that would emerge in the twenty-first century.In leaving the farms for the cities with the new modernization of the cities and factories, Welter and others hypothesized that it became necessary for women to push the traditional ideologies the family had held dear while in a rural setting, thereby restricting them to a single idealized image of what embodies the True Woman.

Wal-Mart Effect by Charles Fishman Essay Example | Topics and Well Written Essays - 1500 words

Wal-Mart Effect by Charles Fishman - Essay ExampleThis gives Wal-Mart the benefit of huge economies of scale, which they embroider to lower prices. Because of the size of the retailer, this puts Wal-Mart into a position of a monopsonist extracting rents from their suppliers, and then acting as a surface monopolist in the final retail goods market. A few companies such as Dial do over a quarter of their commerce with Wal-Mart. Wal-Mart dictates the terms, and those suppliers that wish to stay in the game, comply with the mandates (Martin Vander Weyer, 2006).The Arkansas-based sequence, founded by surface-to-air missile Walton in 1962, is not just the chief private-sector boss and the major holder of trade market sh be. Its tatty plan, so all-encompassing that additional stores follow suit still when they are not straight contestant, plays a main role in holding down US price rises its persistent demand for slight prices from suppliers has been a main driver in the sell abroad of U S developed jobs to China and elsewhere (Michael C. Keith, 2004).According to the expert analysis the impact of that cost on American grocery bills and consumption behavior, on the financial system of Chile and on the biology of a far-away corner of the soothing polluted by manufacturing amounts of fish foodstuff and faeces, is what Fishman calls the Wal-Mart effect. It is, in his sight, neither completely bad nor entirely high-quality but it is very, passing big. Wal-Mart is a power in Americas financial life to a far extra important point than its adjacent British equal, Tesco, over here (Pallabi Gogoi, 2007). Charles Fishman neatly sums up the monopsonistic power Wal-Mart has over its suppliersNo doubt, when it reaches bottomless within the operations of the companies that provide it and changes not merely what they sell, but also modify how those products are range up and obtainable, what the lives of the plant workers who make those products are similar to it even from time to time modify the countries where those factories are situated.450 of Wal-Marts suppliers have opened up topographic points in Bentonville, Arkansas, to be close to Wal-Marts headquarters. These suppliers tout that if they didnt open up an office near Wal-Mart, their competitors would. Thats Wal-Marts effect on suppliers. Suppliers try to make themselves as pliant and accessible as come-at-able for the retail giant.The Wal-Mart squeeze is a well known phenomenon to suppliers. Each year, for consumer products that dont change, Wal-Mart will approach their suppliers and say, this is what you sold us the product for last year, this is what we can get it for from a competitor, and this is what it will cost if we use our private label. Wal-Mart looks to disgorge the prices of products by 5% a year, every year.3 Wal-Marts pressure to produce products cheaply has many suppliers going overseas, which reduces some(prenominal) companies from firms that designed, produced, and packaged th eir own products simply to importers of products (Theresa Howard, 2006).Negative EffectsThere are other serious repercussions to these last possible price points. Wal-Marts constant

Oil Market Essay Example | Topics and Well Written Essays - 1000 words

Oil Market - Essay ExampleIn case the scathe of crude rock fossil oil went down, wherefore the price of such commodities were also stable, and if the price of this commodities went down, then these products also follows such occurrences. If we are to analyze this, peerless magnate ask, what is with oil that it has the power to control different scenarioOn the second thought, analysts particularly economists suggests that it is not wholly the oil that can have such a trend, but almost every product that is operational to the market. This kind of occurrences is dictated by the use up of the customers and the availability of the product. In this case, the impartiality if supply and demand comes into picture. Therefore, what is the law of supply and demand Before analyzing such a law let us first inventory the meaning of demand and supply with regards to economics perspective.The Columbia encyclopaedia (2005) described supply and demand as, Supply refers to the vary amounts of a good that producers will supply at different prices in general, and a higher price yields a greater supply. Demand refers to the quantity of a good that is demanded by consumers at any given(p) price. According to the law of demand, demand decreases as the price rises. Upon analyzing this premise we can now have a clearer picture of what supply and demand has something to do with the oil market. It is now clear that oil will be regarded as the supply and the wanting of the consumers to get the oil to compensate their needs is the demand. Upon looking into this scenario, one might conclude that the oil as a commodity has the power to dictate its price regarding to the demand of institution market.As stated on the first page that almost every human activities on world needs the consumption of oil, therefore, it would be safe to conclude that there is a huge amount of demand for oil. From cooking meals, generating electricity and running automobiles, this kind of activities co nsumes oil. If we are to base such things with the aforementioned premises, the price of oils would draw to go up and it is due to the law of demand. The law of demand is defined as a microeconomic law that states that, all separate factors being equal, as the price of a good or utility increases, consumer demand for the good or service will decrease and vice versa (answers.com 2006).In this regard, the flow of the prices of oil would tend to go up if we are to base this phenomenon to the worldwide demand of oil. All over the world, oil is a necessity in life. On the second thought, one might ask that why it is that oil can dictate the flow of economics of some countries in the world Why is it expensive than other necessities The answer would be, it is because of the availability of the product. If we are to compare oils prices in the majority of Middle East countries where oil is copious against distant countries such as the Philippines where there is a minimal source of the s aid product, there is a huge amount of difference with regards to the amount of oil. In countries such as Saudi Arabia, UAE, Kuwait and the likes, oil prices ranges from $20-$30 centavos per liter to judge against $1.2 per liter. This is due to the following reasons 1) the fact that oil production is limited, then the priorities of the distribution of oil would be in the countries were it was extracted and therefore, counties

Solar energy as an alternative energy source Essay

Solar zilch as an option qualification source - Essay Example(uk.news.yahoo.com 2011) Solar energy is more(prenominal) abundant, less exhaustible, and a more existence free than any other source. Active and passive solar energy types are the major ones. The dynamical systems are those that capture, stores, and distribute that energy from the sun. Passive systems provide the avenues for the sun to enter and they rely on inseparable airflow to provide distribution. (Goel, 2005 p109) The active solar system includes a collector, a storage mechanism and a distribution device. This type of the solar system has overcome the age-old problem of solar concept wholly. It is the approximately pauperismed when the sun is non shinning at right for example, the storage area is usually water such(prenominal) as, an indoor swimming pool, stores or bricks located in the basement. The heat notify be distributed as the need arises and it is extracted by means of pumps or fans, depending on t he storage method. A passive solar system is not expensive as active system because it has only a device for collection which consists of a randomness facing solar panel that collects the sun rays. The method is effective in greenhouses and homes equipped with another back up heat source. The construction technique is followed to ensure heat is held once captured. Passive solar energy are used to heat water, grain, distilled water and also used in cooking. According to (Smith and Taylor, 2008 p2), the latest learning with the solar energy concerns converting the sun rays that is, radiant energy, into electric energy. The second thermodynamics law states that heat is usually baffled when we change the cast of characters of energy. The research indicates that 99% of radiant energy from the sun is lost in form of heat leaving the earths surface. The main goal of using solar energy to leaven electrical energy is to use more efficiently the escaped heat of the sun. There is a more indirect method of converting the solar energy to electrical power. More research is being conducted lately on the direct conversion of sunlight to electricity by the use of solar cells. These solar cells are in need of more development before they are readily available to the public. The solar energy sum up is unlimited and the supply is also renewable. The reliance of fossils fuel thus indirect population by the do of solar produced can be reduced. Solar is a necessity because of the demand increase on the handed-down energy and also the increasing be relating to such an increase. There is no population generated as a result of its use. Every watt of power generated from the sun reduces the population thus solar energy is an first-class alternative energy. Other than the costs of manufacturing of the component, their purchasing and the installation costs, there are no other costs that are associated with the use after the initial investment outlay. To meet the needs, the ele ctric solar system can be expanded by installation of more panels. It is notable that the demand of fossil fuels that is oil and earthy gas decreases as the usage solar energy increases. Other advantages of alternative sources of energy is solar electric system can eliminate greenhouses gas emissions by an amount of 18tons. The solar energy can be used for the remote applications, heat water and space heating. (Craddock David, 2008 p 13) Solar energy as an alternative source of energy has various disadvantages too. Solar energy projects that are Large scale commercial involves a large area of land and involves

Marketing Research Objectives and marketing theory Essay

merchandise Research Objectives and marketing theory - Essay ExampleThe simplest definition of marketing is however, the process of influencing consumer behaviour in a number of ways into purchasing a product according to a marketers agenda. The ways used to influence consumer behaviour vary but the commonality amongst all of them is to convey to the hearing that the product is an object of necessity. Nowadays, communication of this sort is done between a marketer and its consumers through mediums such(prenominal) as advertising through the radio, print and the vibrant electronic media (Pride & Ferrell, 2011).Having had a general idea virtually the concept of marketing, in order to orchestrate it, marketers all around the world need to carry aside some planning through looking to guide themselves and this is called marketing research.The American marketing association defines marketing research as being the means of creating a link between the consumer, customer, as well as wor ldly concern to the marketer with information which would enable him to identify marketing opportunities as well as issues, and lead towards devising them more efficient and productive in every way (Malhotra, 2008).If this is so then it is understandable that in order to proceed towards conducting a marketing research a set of research objectives would be necessary to make sure the effort is headed in the right direction (McDaniel & Gates, 1998) (Berkowitz, 2011)? The research objectives would and can be straightway tailored according to the goal expected to be achieved through the process of the marketing research (McDaniel & Gates, 1998). If the buzz off of the marketing research by a marketer was to determine whether his food and drinks company for example should barge in a new energy drink, the research objectives of that specific marketing research campaign could beIdentify the differences between the tastes of the various drinks being offered by the competitors and compar e them with their respective

Why i attend college Essay Example | Topics and Well Written Essays - 500 words

Why i attend college - Essay ExampleI have been incisive on this notion for quite a long while now and I believe this is the right step forward attending college would help shape me up in a better fashion than anything else.Attending college would give me a boost in terms of my personality and address building regimes. It would help manifest my true basis within the army as well as make my grooming complete from all sides. I have envisioned a manners which is fill with success and accomplishment and this can only take place once I educate myself in a wholesome manner. I have stepped on to this pathway and I opine that I am doing something for my own betterment, in the long run. I know this for sure that catch ones breathing within the army would bolster my career but attaining higher education by attending college at this juncture in my life would make me a resolute and firm believer of the positives that I could draw from attaining such education. This will build up my base and provide me a platform to grow and develop in the long term system of things. I would consider myself very lucky if I attend college now because to remain abreast of the ever-changing educational patterns is indeed something which goes down well with the prospective employees. I do not wish to turn a loss on this tangent at all.In essence, attending college would open up alternatives after I have a go at it from the army. It would make me into a contented individual one who is completely at home with his feelings, desires and sentiments. I would feel myself progressing smoothly with the changing norms and conditions of my life and I would not find myself within any difficulties if I remain glued to the cause of attaining education even at that age. Thus the start must come at present and my attending college would give me the much needed base upon which I can build my edifice upon. undoubtedly army will provide me success but my education will instill

Organizational Analysis Essay Example | Topics and Well Written Essays - 1500 words - 1

Organizational Analysis - Essay ExampleThe main focus of virago.com is on selection, expediency and price to customers who argon served through numerous websites. Conversely, sellers are provided with the programs that enable them to sell their commodities online through the guilds websites and the sellers own websites as salubrious. Kindle Direct publishing online platform eitherows independent authors and publishers to present their books in the Kindle store and users have to subscribe to view the books online while Amazon.com manufactures and sells Kindle e-reader devices (Finance.yahoo.com, 2013). For musicians, filmmakers, authors and applications developers among others, Amazon.com offers numerous programs through which they squirt make known and sell their content. For customers interested in credit cards, Amazon Inc. provides co-branded credit card agreements. The alliance also offers fulfillment and advertising services to its customers (Finance.yahoo.com, 2013). 1.2. W hat Amazon.com, Inc. Does? Amazon.com Inc. was established as an online bookstore. However, time have seen Amazon modify to incorporate services of CDs, video games, electronics, furniture, DVDs, jewelry, apparel, package, MP3 downloads, food and toys selling among others. Reuters (2013) points out that Amazon.com Inc. also manufactures and vends consumer devices which are the Kindle squeeze out Tablet PC and Kindle e-book reader. The fire tablet device is one of the well-known suppliers of services in cloud computing. According to Reuters (2013), Amazon.com Inc. focused on improving its operating efficiencies such that it offers continued low equal for its customers. In addition, each encounter with Amazon.com Inc customers is made such that it is fast, timely and reliably fulfilling (Reuters, 2013). 1.3. The customers served by Amazon.com Inc Amazon is well known by its customers for proffering the lowest prices there are for both its products and shipping offers each day (Reu ters, 2013). low prices are also available through membership to Amazon prime. Amazon.com Inc. customers of small, medium and large scale developers and enterprises line up technology infrastructure access through Amazon Web Service or AWS for nearly all forms of businesses while authors and book publishers receive Amazon Kindle direct publishing (Reuters, 2013). Customer services are offered through websites that are separate for each region like Canada, United States, Spain, Brazil, China and Japan among others. For countries where Amazon.com has no website, Amazon products are shipped internationally (Finance.yahoo.com, 2013). 1.4. Size of Amazon.com Inc Amazon.com remains the leading online retailer e-commerce multinational with centers for development of software situated at northernmost America, Europe, Asia and Africa. For effective service delivery, Amazon operates under North America constituent and the international segment (Reuters, 2013). The North American segment i s accountable for Amazon services in North America and Canada while the International segment is responsible for retails sales made from internationally-oriented websites through consumer products sales and subscriptions. Finance.yahoo.com (2013) reveals that Amazon Inc offers its services through 88,400 permanent employees working under numerous departments and locations worldwide. Amazon

Chicano film Essay Example | Topics and Well Written Essays - 2500 words

Chicano convey - Essay ExampleBesides, the film Maria Full of Grace by Joshua Marston, an American film director deals with the cruelties of Columbian mafia. Thesis statement Evaluation of the films- The Official Story, Like Water for umber and Maria Full of Grace to unearth the socio-political influence on individual freedom.When one consider the utilisation of a film, the mindset of the director towards his/her society gains due importance. In the film The Official Story by Luis Puenzo, the aim/purpose of the director is to unveil the crimes committed by despotic military regime in Argentina. Alberto Elana and Maria Diaz Lopez quote Jorge Abel Martin to illustrate the films importance as it portrays human life standardized a huge mirror which is capable to reflect thousands of faces in it (Elana and Lopez 182). The directors aim is to make the viewers to identify their own emotions with that of the female characters in the film. The return of democratic system in 1983 undefend able a new phase of freedom to writers and directors in Argentina. The directors began to use cinema as a specialty to express their views on the issues when Argentina was under military rule. So, the purpose of this film is to create awareness among piling about the recent history of Argentina.But on the other side, the purpose/ aim of the director of the film Like Water for Chocolate is to attract the attention of the viewers towards the inevitable change in the Mexican society and its attitude towards womenfolk. For instance, the female character Tita de la Garza is forced to stay unmarried due to the usance of de la Garza family which does not allow the youngest daughter to lead a married life. Instead, Tita is forced to stay at her home and to take care of her family. This inhuman attitude supported by the tradition crush her neck affair with Pedro. So, one can easily identify that the purpose of the film Like Water for

The effect of videotapes of animals on cardiovascular responses to Assignment

The effect of videotapes of animals on cardiovascular responses to sieve - Assignment ExampleIn this early believe, it was reported that the blood embrace lowered in subjects who were put under the stress of adaptation loudly when they started looking at an aquarium that had fishes swimming. A similar dissect was conducted in the same form by Friedmann and his colleagues and this study also revealed that there was a reduction in the blood pressure of children when they were in the company of a dog following exposure to the stress of reading loudly. In 2002, another study was done by Allen, Blascovich and Mendes and this study reported similar reductions in heart commit and blood pressure following a stressful exposure, when a cat or a dog was present with a person. This study went further and revealed that the affect of these pets was more significant in comparison to the presence of a love one. The work of these researchers was important because their studies helped in assess ing an important factor that is the presence of pets provided for a reduction in the cardiovascular response following stress.Dr. Wells performed this study based on a similar hypothesis that the cardiovascular impact on an individual following viewing of the recordings of animals should be similar to the presence of live animals, that is these recordings should track to a lowering in the cardiovascular response of a person in stress. The purpose of this study was to assess and confirm if the recordings of animals led to a reduction in the blood pressure and heart rate of a person following the stressful exposure. This assessment was important because no study based on the recordings of animals was conducted in the past. Also, it was significant because many individuals cannot keep live animals and this study would be helpful for them in stress reduction and lowering of blood pressure and heart rate in stressful situations.The participants of the study include hundred healthy unive rsity going students out of which 58 were males and 42 were females. The

Vietnam war Research Paper Example | Topics and Well Written Essays - 500 words

Vietnam war - Research Paper ExampleIt occupied northwest member of South Vietnam which was considered demilitarized and guard point to Ho Chi Minh Trail. This means that Khe Sanh was targeted by General Giap who was the pairing Vietnam host leader as the United States marine also held it as of great importance in managing the war. The northwestward Vietnam were close to victory against US when On February 25th, iodine patrol lost 9 dead, 25 injure and 19 missing in action. President Johnson officially withdrew US troops on 5th July with hearty challenge to convince the world that they had defeated the North Vietnam (Rottman and Duncan 72-4).There are critical factors that Historians need to mesmerise when investigating this war. This is as a result of the conflicting historical findings from different researchers. The facts and figures presented on the number of casualties peculiarly the United States marine shows significant inconsistency with what actually happened. This is because united States were making attempts to satisfy the conscience of the people that it won. On the other hand, it was evident that the overwhelming tactical pressure and keep up combat by the North Vietnam Army forced them to own up (Rottman and Duncan 112-7). It is therefore important for the historians to carry out in-depth investigation on the total personnel deployed by the United States and the number that were eliminated or maimed for life. This would help give a true picture of the loss United States incurred in the entirety of war. Economic consequences United States suffered as it sustained the war at its overall overhaul of foreign policy change should be the standpoint of how devastated it was afterward the War (Prados and Ray 75). The epitome of the bloody war requires narration of an observer or participant for which one young soldier as presented in The Things They Carried, by Tim OBrien gives a better

Race to the Top Strategy Coursework Example | Topics and Well Written Essays - 1500 words

Race to the vizor transcription - Coursework ExampleIn his time in office, President Obama has provided unpar totallyeled support for the education system in America. The Race to the Top Strategy was enacted through the American Recovery and Reinvestment Act (2009) formulated to sustain suppose creation, stimulate economic growth and invest in important sectors such as education. The ARRA acts as a foundation for education reforms by supporting strategies which lead to better results for students, long-term benefits for schools and increased effectiveness. The Race to the Top education program provides funds to K-12 public school systems to improve the education system in prevalent (White). The ARRA allocated $91 billion to the program whose main objective was to act as an incentive to encourage states to run positive developments in education (White). These developments include improving high school graduation rates, making hearty student achievement and ensuring that studen ts are well prepared for accomplishments in college and in their careers. The following criterion is followed when honour funds to schools in all states Formulating and employing high standards and quality assessments The administration encourages states to work together towards a system of conventional academic principles that prepares students towards a college education and careers (White). These are used to assess the students thinking skills and critical knowledge. Hiring and retaining commodity teachers and leaders in schools The program emphasizes on teacher assessment, retention, and compensation to promote and reward efficiency (White). This mean that public schools are being pressed to relate teacher compensation to student examination scores. Maintaining information systems that improve instruction and informed decisions The objective of the program is to make data easily accessible to all stakeholders. A data-establish approach to assessing the curriculum is effectiv e and minimizes teacher and school district discretion in addition to local preferences and state differences (White). Demonstrating and maintaining education reforms The administration aims at advancing collaboration among all stakeholders in the education sector to close achievement gaps and improve students performance. The Race to the Top Strategy is in 2 phases. The first phase started in October 2009 and 10% of the funds were allocated to an initial group of states in 2010 (Colorado the Official tell Web Portal). The second phase award proposal for 90% of the funds was in spring in the year 2010 (Colorado The Official State Web Portal). The implementation will take place over a four year period and is expected to improve the overall education system in America. Differences between the Race to the Top Strategy and previous strategies by past Presidents Bill Clinton and Bush school reform strategy The main difference between Obamas and Bushs educational reforms lies in the str ategies adopt by the two presidents. President Obamas signature education strategy is Race to the Top that is based on the allocation of funds using the test scores of students.

Assignment 3 Essay Example | Topics and Well Written Essays - 750 words - 8

Assignment 3 - Essay ExampleAddition all(prenominal)y, the ships company represents fateful at many functions and events, for example, BET Awards, Essence Music Festival, and Hoodie Awards. During the beginning of 2011, the company launched advertisements campaigns such as providential by color and urban market initiative. These campaigns were calling the pile to express their taste and personal styles as exemplified by the features and colors of the new Fiesta launched in 2011. In the campaign, the company selected five black people who appear in the advertisement for the car. The other initiative known as on the whole IN, which features videos having Black executives that had play key roles in the revival of the company.The other company is the the States Airlines that is associated with the Africa American market. Besides Southwest Airlines, America Airlines has consistently supported Black people in the United States. American Airlines made an agreement with Steve Harvey de pict to make advertisements on the radio and the Show official website. In addition, the airline through the social media launched a site known as blackatlas.com dedicated to promoting Black Traveler. The airline company launched a virtual museum. The museum explores all the African-Americans who have worked in the aviation industry from the historical past or the pre-civil rights to the current (Smith, 2006).Ford aim Company by initiating and supporting the respective(a) events such as BET Awards, Essence Music Awards and Hoodie Awards the company succeeded in creating a consumer engagement model that enable them meet their target customers. It also creates awareness of the various products that the business manufactures. Moreover, users can make a clear differentiation of the different motors that Ford Company produced during that period. Additionally, ALL IN an ad successfully engaged their target customers by featuring some of their target clients in their promotions. every l ast(predicate) these structures have created an efficient

Global Warming - Causes, Impacts, the Way Ahead Essay

Global Warming - Causes, Impacts, the Way Ahead - Essay precedentThe effects of global warming are already obvious as many of the impacts are adversely experienced by the common man these days. For instance, there have been notable variations in the climatic patterns whole around the globe. In last couples of decades, the incidence of climatic disasters like floods, hurricanes, landslides and droughts became more and more frequent at different parts of the world. There is widespread consensus in the scientific community that driving force shag climatic changes can be attributed to 20th-century gentles activities that disturbed the natural atmospheric and the ecological balance and at long last leads to climate change and global warming. The objective of this easy is to analyses the causes and impacts of global warming.The last century industrial transformation greatly influenced global surface temperatures by raising the concentration of greenhouse gases in the atmosphere and t husly changing the concentrations of aerosols and ozone layer. These changes modified the land cover of reasons surface and it changed the radiative balance governing the earth on various timescales and at varying spatial scales. Various studies show that in last vitamin C years the average temperature of the air near earths surface has plagiarizen by 1.3 Fahrenheit(postnominal) (Venkataramanan & Smitha, 2011). The increase in temperature results various changes in the physical system of earth. For instance, it accelerates the melting of glaciers and poles ice that raises the sea level. The rise in sea level would have devastating effects as it would submerge a macro number of islands like the Maldives laying at very low sea level and hence hundreds of thousands of human lives would be at risk. Also, the rise in global temperature changes the wind pattern across the globe. It would result in colder winters in Europe and more rain in West Africa. On the other hand, there would be an acute scarcity of rain in central Africa (Venkataramanan & Smitha, 2011).

GENETICS Assignment Example | Topics and Well Written Essays - 250 words

genetics - Assignment ExampleIn connection with this, it is evident that biotechnology has led to the introduction of hybrids of plants and animals through clone and gene therapy. It is also apparent that employment of biotechnology in the medical contexts has enhanced the production of potent medicine.However, the ethical issues surrounding the application of biotechnology in real life situation are various(a) and convincing. For instance, Coulter, Myers and Varacalli assert that the extensive use of biotechnology has led to human beings being used as the instruments of biotechnology. In connection with this, it is also evident that biotechnology has resulted in biological manipulations (Morris, 2006). It has distorted the profoundly human activities such as those associated with receiving and nurturing life. The production of genetically modified foods has also raised public concerns in many genuine countries. Majority of the people believe that the food crops generated via bi otechnology may result in fatal wellness complications (Morrey & Sherlock, 2002). Additionally, it is evident that the introduction of genetically modified organisms hampers with the marketing of organic

Microcavitation in Ultrasound Essay Example | Topics and Well Written Essays - 500 words

Microcavitation in sonography - Essay Example3). Two effects are produced by ultrasound upon biologic tissues, thermal changes and microcavitation (par. 3). The development of minute bubbles in the tissues due to application of ultrasound is called microcavitation (par. 3). In diagnostic procedure, the sound waves emitted by the machine penetrates the tissues in the body and reflected back to the machine that forms an image that can be viewed on the cover version (Roberts, par. 2). The body imaging procedure that uses ultrasound in diagnosis is called ultrasonography (Wedro 2). Ultrasound is utilized in fetal imaging and other bedside procedures (e.g. assessment of abdominal pain) (2). It is used in diagnosis, screening and therapeutic purposes (1). Ultrasound has been particularly useful in obstetrics. Despite the bubbles produced during the procedure, there has been no confirmed study that microcavitation has negative mend upon insonated fetal cells the manner of releasing the ultrasound can minimize adverse effect though (Predanic, Chervenak, and Reece 117-18).