Question Essay Example | Topics and Well Written Essays - 250 words

Question - Essay Example In this regard, both the components played a significant role in the provision of computers that are responsible for carrying a number of tasks every day. In order to compare the two components and identify one important out of them is a difficult or maybe an impracticable task, as both are interdependent on each other, and absence of a single component results in the insignificance of the other. In other words, hardware represents physical aspect, whereas, software symbolizes cognitive processes of the computer. In other instance, hardware is the delivery system or delivery carrier, such as monitor, keyboard, mouse, CPU, etc, and on the other hand, software is the framework that facilitates such carrier (Bianco, 2005). Thus, it would be appropriate to say that importance lies in the collaboration, integration, and combination of the two components, rather than in either of them. In personal opinion, hardware came first, which then required software for its application, and software provided a platform to the hardware for its utilization. A major example of software is system software, such as Windows XP, Linux, etc that support specific hardware, and similarly, manufacturers build hardware that specifically support particular system software (Bianco, 2005). In this way, both are interdependent and productive after their combination, and their importance lies in amalgamation. Conclusively, the paper has discussed some of the significant aspects of hardware and software, and attempted to recognize their importance. It is an expectation that the paper will be beneficial for students, teachers, and professionals in better understanding of the

Detection of the Diurnal Rhythm of Cortisol Secretion Essay

Detection of the Diurnal Rhythm of Cortisol Secretion - Essay Example Irregular high levels of cortisol indicate stress in a patient’s case. Enzyme linked immunosorbent assay (ELISA) utilises antibodies coupled to colour changes in order to qualitatively and quantitatively evaluate substances in biological organisms’ fluid streams such as blood and saliva (Lequin, 2005) (De La Rica & Stevens, 2012). A competitive ELISA operates by competitive binding where the competition occurs between already bound antigens and standard added sample antigens. Competitive ELISA allows for strict quantification of results unlike other ELISA methods such as basic ELISA which is slightly quantitative (National Diagnostics, 2013). Cortisol detection requires the use of competitive ELISA since cortisol molecules are too small to be used with sandwich ELISA methods and need to be bound to carrier proteins. A competitive ELISA requires that the purified antigen be attached to the surface after which it is probed in the presence of similar free antigens labelled as samples. The free antigens are treated as the standard for comparison and tend to compete with the bound antigens which in turn lead to lower levels of bound antibodies. The samples are standard yields are then evaluated in order to discern quantitative comparisons (National Diagnostics, 2013). This is illustrated in the diagram provided below. Cortisol tends to pass into saliva relatively quickly so saliva samples from the same person are obtained at regular intervals over 24 hours. Saliva samples are labelled with the time when they are obtained. A microtitre plate is coated with just enough anti-cortisol antibody that can bind around half of the labelled cortisol added. Row eight is left uncoated in order to measure the non-specific binding of labelled cortisol for tubes without any antibody. In order to set up a calibration graph, a set of

EUROPEAN BUSINESS ECONOMICS Essay Example | Topics and Well Written Essays - 1500 words

EUROPEAN BUSINESS ECONOMICS - Essay Example (Guardia, 2000). Consumer credit does not need a guarantee and the tax provisions covering this type of lending differ from those pertinent to mortgage credit. The circular flow diagram is very helpful in understanding Britain’s consumer debt. The circular flow diagram enables one to understand macroeconomics. Goods and services and resources flow through the economy in one direction. The money flows through the economy in the opposite direction. Money is exchanged for specific goods and services which the households purchase regularly. Another important aspect of the circular flow is the presence of the three main factors of production in the economy fall under these categories: labor, land, and capital. Wages reflect the price of labor. Rent reflects the price of land. Profit is the price for capital. Businesses in the economy are expected to generate profits. Workers who work in these businesses are paid in wages. Then the persons who utilize land for their businesses pay a fixed rent. The circular flow shows that the households (composed of family members), in the circular flow, own all the labor, land and capital. In markets for factors of production, households sell the services of labor, land and capital to firms in exchange for wages, rent and profit. Then in the area of consumer credit, the households borrow from banks (which hold or maintain the savings from the firms households and offer a credit service to the firms and the households ) in order to purchase at a current time a product or service that they need now. For the credit service, the banks then charge interest rates on the households for those loans. Then after a designated period of repayment, the households pay the loans plus the interest charges from the wages they derive from the sale of their labor services to the firms and the profits they derived from their businesses in the economy.

Discussion Question Assignment Example | Topics and Well Written Essays - 250 words - 6

Discussion Question - Assignment Example Interpersonal relationships are very important to Filipinos. During the initial business meeting, one will most likely not meet the decision maker. Several visits need to be done before one meets the decision maker. Furthermore, negotiations with Filipino companies take more time because group consensus if often needed. â€Å"The pace of doing business in the Philippines is casual and leisurely† (Henderson, 1999). Because of the paternalistic and hierarchical management, decisions usually take time. Social relationships play a major role in the decision-making process. One must take note that Filipinos do not like confrontations. They find it hard to say â€Å"no† because they want to remain courteous (Communicaid Group Ltd., 2009). Moreover, saying â€Å"yes† may not really mean yes, rather, it may mean â€Å"perhaps† or â€Å"maybe† or even â€Å"no†. In negotiating with Filipino companies, it is important to be knowledgeable of the Filipino culture and traditions. The style of management is usually paternalistic; therefore, one must be able to adapt to this style to effectively do business in the Philippines (Henderson, 1999). Communicaid Group Ltd. (2009). Doing business in the Philippines / Philippine social and business culture. Retrieved May 25, 2012, from communicaid.com: http://www.communicaid.com/access/pdf/library/culture/doing-business-in/Doing%20Business%20in%20the%20Philippines.pdf kwintessential.co.uk. (n.d.). Philippines - language, culture, customs and etiquette. Retrieved May 25, 2012, from kwintessential.co.uk: