Cottage Cheese Experiment Essay Example | Topics and Well Written Essays - 250 words

Cottage Cheese Experiment - Essay Example In the experiment, plate counts were used instead of direct microscopic counts or turbidity measurements because of the obvious advantages of the first method. Although plate counts can be tedious and time-consuming, this method is â€Å"relatively easy to perform† and it is â€Å"much more sensitive than turbidimetric measurement† (Brodhagen, 2007). This means that with plate counts, a relatively more accurate bacterial count can be obtained compared to obtaining turbidity measurements. The only disadvantages with plate counts, however, include the lengthy incubation period required for the colonies to grow and become visible, and the possibility of crowding of colonies which will most likely require serial dilution (Abedon, 2003). Nevertheless, these disadvantages do not compare to those of direct microscopic counts and turbidity measurements. In direct microscopic counts, the number of living cells cannot be distinguished from the dead cells, which may be included in the count (Brodhagen, 2007). In the same way, turbidity measurements may not fare well in the bacterial count as clumps of cottage cheese may not be distinguishable from the mass of cells that is expected to block of intercept light (Brodhagen, 2007). These two methods – direct microscopic count and turbidity measurement – are actually less time-consuming than plate counts, but the disadvantages simply outweigh this advantage. The goal of the cottage cheese experiment after all is accuracy and not speed. When it comes to the difference between the control cottage cheese and the experiment cottage cheese, the difference cannot be exactly determined due to insufficiency of data. Basically we need more information on the consistency or lumpiness of the cheeses, their gross appearance after the experiment and perhaps differences in texture, temperature and other aspects. The most obvious difference is that control cheese has no preservative added but experimental cheese has. It then follows that if this is the only difference between the two, then this is a fair test.   Besides, both cheeses have been subjected to the same variables – the same temperature and incubation period lengths, and assuming the same mode of preparation.

MArketing Essay Example | Topics and Well Written Essays - 2250 words

MArketing - Essay Example However, it has been recommended to focus on the development of broader range of healthy and organic products due to the shift of the consumers’ preferences towards healthier eating habits is a great niche for the company. Starbucks might broaden its existing range of food items by offering innovative and tasty but healthy food items. Also, Starbucks could strengthen significantly its market position by selecting a good â€Å"victim† for M&A. In case of successful acquisition, Starbucks could develop and launch relevant campaign devoted to its healthy product line. Also, as the company is operating through franchising system in the UK’s market it might be helpful to promote its franchising opportunities through launching a broad marketing campaign and participation in various franchising events and exhibitions. By developing its network through franchising, Starbucks will be able to capture a larger market share within a short period of time and thus will be more competitive on the market. Starbucks Corporation is the US-based premier roaster, marketer and retailer of specialty coffee, operating globally (MarketLine Advantage 2014). The company began its story in 1971 in Seattle (Starbucks.com, 2014). Nowadays, its presence is covered by the 19, 767 retail stores operating in 62 countries all over the world (MarketLine Advantage 2014). In addition to purchasing, roasting and selling whole bean coffees, handcrafted coffee, tea and other variety of beverages, the company offers different fresh food items in its stores (MarketLine Advantage 2014). Starbucks also sells its products and licenses trademarks through grocery and national foodservice accounts and licensed stores (MarketLine Advantage 2014). The Food and Beverage sector in the UK’s economy has a broad definition as it is comprised of different sub-sectors (Thornton 2010). The major sub-sectors include: dairy products, soft beverages, frozen and chilled foods,

Royal Chocolate Essay Example | Topics and Well Written Essays - 1250 words

Royal Chocolate - Essay Example The inventory management system is required to be automated to make it more efficient and effective, so that reordering can be done at lower levels, thus saving cost of ordering and the inventory carrying costs. To satisfy the requirements of quick and fast communication, the company needs to upgrade its obsolete machines. As the company has purchased 10 new desktops, 5 of these should be provided to the 5 people working in the office. These people do not require notebooks since they do not move along often. The remaining 5 desktops should be installed at the plant site, so that plant management and employees can have access to the company's network. In order to produce reliable and accurate office documents quickly and efficiently, and to extract the full potential of office automation software, the company should purchase enterprise wide licenses of the latest Microsoft Office 2007 suite; which contains MS Word for documents generation and reporting, MS Excel for financial spreadsheets and numerical analysis, MS Power Point for presentation development, and MS Outlook to support emails. Royal Chocolates has a high volume of inter-office correspondence (assumption). An intranet email facility can eliminate most paper based communication. The system will provide instantaneous delivery, significantly reducing the time and manual record keeping overhead costs. The company is recommended to implement Exchange Server 2003 for better management of email system. One of the newly acquired servers should be used as email server. Appropriate software should be installed that include not only the exchange server software, but also email clients like MS Outlook, antivirus software and others. Intranet and Extranet To provide the necessary infrastructure for internal office correspondence, and email facility, the company should implement an intranet for communication between people in the office, and between office and plant. In addition, extranet needs to be developed to communicate with vendors and suppliers. The development of intranets and extranets is a part of e-business which can be said to include e-service, the provision of services and tasks online (Nelson, 2001). The extranet will allow the company to establish a VPN (Virtual Private Network) with the vendors, who

Qualitative research critique Essay Example | Topics and Well Written Essays - 1500 words

Qualitative research critique - Essay Example SurvÐ µys and casÐ µ Ð µxpÐ µrimÐ µnts likÐ µ Graham’s arÐ µ Ð µxamplÐ µs of qualitativÐ µ rÐ µsÐ µarch dÐ µsigns, which arÐ µ morÐ µ qualitativÐ µ and havÐ µ morÐ µ aspÐ µcts of this typÐ µ of thÐ µory. QuantitativÐ µ studiÐ µs tÐ µnd to rÐ µly on hard data and statistics that can providÐ µ gÐ µnÐ µralizablÐ µ rÐ µsults about a population, whÐ µrÐ µas qualitativÐ µ studiÐ µs could bÐ µ morÐ µ of a casÐ µ Ð µxamplÐ µ or subjÐ µctivÐ µ viÐ µwpoint, mÐ µasuring, as Graham doÐ µs, attitudÐ µs and bÐ µliÐ µfs in a population. Graham’s dÐ µsign could also bÐ µ callÐ µd flÐ µxiblÐ µ. As thÐ µ Ð µxtant litÐ µraturÐ µ statÐ µs about thÐ µ diffÐ µrÐ µncÐ µ bÐ µtwÐ µÃ µn fixÐ µd and flÐ µxiblÐ µ dÐ µsigns, â€Å"FlÐ µxiblÐ µ rÐ µsÐ µarch dÐ µsigns arÐ µ much morÐ µ difficult to pin down than fixÐ µd dÐ µsigns. This is in part bÐ µcausÐ µ it is only in rÐ µcÐ µnt yÐ µars that rÐ µsÐ µarchÐ µrs ha vÐ µ givÐ µn considÐ µration to thÐ µ dÐ µsign issuÐ µs which thÐ µy raisÐ µ. PrÐ µviously thÐ µrÐ µ had bÐ µÃ µn a tradition in thÐ µ disciplinÐ µs of social anthropology of an apprÐ µnticÐ µship modÐ µl† (Robson, 2003). If qualitativÐ µ dÐ µsigns havÐ µ lÐ µss history bÐ µhind thÐ µm in thÐ µ litÐ µraturÐ µ on thÐ µ subjÐ µct it might bÐ µ an indication that thÐ µy arÐ µ not nÐ µcÐ µssarily as Ð µffÐ µctivÐ µ. ... ThÐ µ main rationalÐ µ for this choicÐ µ is that survÐ µys can givÐ µ a fairly Ð µasy-to-gÐ µt samplÐ µ of rÐ µlÐ µvant information from a fairly largÐ µ samplÐ µ sizÐ µ (Graham usÐ µd ovÐ µr fifty participants), whilÐ µ still bÐ µing vÐ µry cost-Ð µffÐ µctivÐ µ to thÐ µ rÐ µsÐ µarchÐ µr and giving quality rÐ µsults. Although survÐ µys havÐ µ thÐ µir drawbacks, in tÐ µrms of falsÐ µ rÐ µports, sÐ µlf-rÐ µport bias, and othÐ µr issuÐ µs, such as participants putting down or saying wrong answÐ µrs on purposÐ µ, survÐ µys and intÐ µrviÐ µws can shÐ µd a lot of light on issuÐ µs, particularly in a qualitativÐ µ study that sÐ µÃ µks to mÐ µasurÐ µ attitudÐ µs and bÐ µliÐ µfs in a givÐ µn population or populations, as notÐ µd abovÐ µ. â€Å"SurvÐ µys can bÐ µ classifiÐ µd by thÐ µir mÐ µthod of data collÐ µction. Mail, tÐ µlÐ µphonÐ µ intÐ µrviÐ µw, and in-pÐ µrson intÐ µrviÐ µw survÐ µys arÐ µ thÐ µ most common. Е xtracting data from samplÐ µs of mÐ µdical and othÐ µr rÐ µcords is also frÐ µquÐ µntly donÐ µ. In nÐ µwÐ µr mÐ µthods of data collÐ µction, information is Ð µntÐ µrÐ µd dirÐ µctly into computÐ µrs† (RÐ µsÐ µarch, 2007). GÐ µnÐ µrally thÐ µ advantagÐ µs of a sÐ µlf-administÐ µrÐ µd survÐ µy arÐ µ â€Å"Ð µconomy, spÐ µÃ µd, lack of intÐ µrviÐ µwÐ µr bias, and thÐ µ possibility of anonymity and privacy to Ð µncouragÐ µ morÐ µ candid rÐ µsponsÐ µs on sÐ µnsitivÐ µ issuÐ µs† (RÐ µsÐ µarch, 2007). SurvÐ µys can also collÐ µct a rÐ µlativÐ µly largÐ µ amount of information for a rÐ µlativÐ µly low pricÐ µ. Sampling ThÐ µ author had a small samplÐ µ sizÐ µ of undÐ µr 100 individuals. ThÐ µ samplÐ µ was not randomizÐ µd, bÐ µcausÐ µ thÐ µ author had to contact a spÐ µcific group of rÐ µspondÐ µnts who would fit thÐ µir dÐ µmographic and socio-Ð µconomic variablÐ µs. â€Å"Drawing on a study of 57 womÐ µn ca ring for prÐ µschool childrÐ µn in low-incomÐ µ familiÐ µs, thÐ µ articlÐ µ Ð µxplorÐ µs somÐ µ of thÐ µ

Common Ground Essay Example | Topics and Well Written Essays - 1000 words

Common Ground - Essay Example The authors nevertheless place greatest stress on the effects of sprawl on the environment while they separately discuss the matter of wildlife preservation. Effects to the environment include air and water pollution, the destruction of scenic and historical vistas, the economic costs and higher level of maintenance required, traffic congestion, absence of sidewalks, and proliferation of obesity due to abandonment of walking and bicycling as means of transportation. Chen and Duany also mention the effects on animal life and habitat, the topic exclusively dwelt on by the other two articles. As to value of animal life and their habitat, the articles agree that sprawl has intruded into the natural habitats of wildlife. They disagree, however, as to how this intrusion affects both animal habits and human lifestyles. For Chen and Duany (2000), they see sprawl as a form of broad ecosystem degradation implying a destruction of the ecological territories where the animals thrive. Terris (199 9), on the other hand, bewails the increasing land area occupied by urban sprawl as impacting negatively on the wildlife whose habitats are encroached upon. What Chen and Duany merely imply as the negative effects of sprawl on the ecosystem, Terris implicitly describes as posing an actual and tangible risk to the survival of American wildlife. According to Terris, the rapidly growing settlements endanger a great number of species of American wildlife, destroying their feeding and breeding grounds, causing their populations to shrink, fragment, and disappear altogether. For Shaw (2004), she sees sprawl more of an enhancement of the areas where wild animals thrive and adapt. She cites an upsurge in incidents of human encounters with wildlife, such as bears raiding trash cans and mountain lions prowling the subdivisions. More than implying that people are moving into the territories and habitats of the wildlife in the area, it means that more and more, suburban life tends to attract wi ld animals. Aiding the proliferation of wild animals is the natural reforestation taking place as well as the expansion of low-density residential developments outside cities that animals find attractive. Developers create ponds, establish gardens and plant trees which creates a setting conducive to animals, while in their natural habitats nearby, wetlands may be drained, hayfields may disappear or trees cut down. The result is increasing hazards of automobile collisions with deer, and human injuries or deaths due to animal attacks. Causes of sprawl According to Chen and Duany, Increasingly complex requirements for urban planning have caused subdivision developers to resort to sprawl. Some requirements for instance require wide streets to accommodate vehicles travelling at 65 mph, setbacks of buildings far from streets, parking lots of a certain minimum size, etc. Wide streets and curved corners encourage use of cars and speeding, thereby also endangering pedestrians/bicyclists. Oth er causes cited by this article include population growth, technological change, and the misguided government policies on development and its inability to plan for future growth (Chen & Duany, 2000). Shaw agrees with Chen and Duany that

Emergency Department Operated by the Childrens National Medical Center Essay

Emergency Department Operated by the Childrens National Medical Center - Essay Example The object of analysis for the purpose of this assignment is Emergency Department as one of the most key services offered by the Children’s National. Undoubtedly, level 1 trauma center is one of the most notable strengths of the Emergency Department. This trauma center would assist the department to provide trauma patients with the highest level of surgical care. According to Stanford University Medical Center, this facility would greatly benefit the Emergency Department to improve a severely injured patient’s survival probability by nearly 20-25%. In other words, the level 1 trauma center significantly enhances patient safety, which is the ultimate goal of every patient care. In addition, it is a teaching hospital that offers clinical education and training to pediatric residents, fellows, and other graduate trainees each year. This departmental division plays a notable role in developing qualified pediatric professionals who can promote child safety. Well trained medi cal staff is another competitive strength of the Emergency Department. This strength assists the department to eliminate the chances of clinical errors to a great extent and thereby provide patients with quality care services. Furthermore, well trained medical staff can promote the overall productivity of the organization and address the needs of more number of children. The Emergency Department has developed a set of efficient processes in child care delivery. Therefore, it can avoid unnecessary delays associated with patient treatment and contribute to the fast patient recovery. Referring to Robinson and Pinkerton, while analyzing the operational efficiency of the Emergency Department, staff shortage appears to be the most severe problem affecting the patient safety. Reports indicate that staff shortage may lead to a series of other issues including worksite stress, medical errors, low-quality care, and unhealthy interpersonal relations. In an understaffed worksite environment, nu rses are compelled to work under tough schedules and this situation in turn adversely affects nurse-patient relation, which is highly essential in case of childcare. Staff shortage will certainly reduce the overall productivity of the organization. In addition, this issue would always raise potential challenges to the hospital administration also. Rapid turnover of management and nurses is another major weakness causing troubles to the Emergency Department. Termination of nurses and other clinical practitioners would noticeably increase the Emergency Department’s operating expenses because the high rate of staff turnover would lead to an increase in recruitment as well as training expenses. In addition, the time delay involved between the voluntary employee termination and new employee recruitment would cause to reduce the quality of the patient care. Loss of experienced staff due to increased employee turnover is an untreatable problem as experienced staff can enhance patien t safety more effectively as compared to a fresher. High-level staff/executives turnover also leads to a frequent change in the management structure of the Emergency Department; naturally, this situation would end up in inefficient care delivery.

Colonial Corporations Term Paper Example | Topics and Well Written Essays - 2250 words

Colonial Corporations - Term Paper Example Their main intension was to strengthen their own economy at the expense of their colonies. Here in this case study the American Revolution is mentioned in a detailed way. Many American countries were under the rule of British. Their sufferings and problems which were aroused for the British rule are highlighted in this case. Colonialism is defined as the establishment of political power by a country in another territory. The powerful country maintains their authority over the occupied country and expands their territory over there. It explodes the acquired colonies. Colonialism develops unequal relationship between the colony and the colony power. The British colonial period started from 16th century and continued till 20th century. During this period many European powers acquired many colonies in Africa, Asia and America. By following colonialism the British Empire became the most extensive empire of the world. The country became the strongest global power. By 1921 this empire ruled around 570 million people. Their colonialism started by the territorial expansion through maritime policies. The British established commercial links with different colonies and ended in acquiring those colonies. They build up a Chartered company for the purpose of trade, colonisation and exploration. It was an association which was composed of shareholders or investors. This company permitted the British merchants to undertake different ventures. Gradually the companies started earning profit from the exploited colonies. Some of the British companies developed extensive administration on the colonies for their business ventures. England expanded its colonies in America by war. It gained control of New Amsterdam by negotiation. At the time of the Seven Years War the greater part of North America was controlled by British. Exploitation of the American colonies resulted in The American Revolution where thirteen colonies rejected the authority of British rule. The