Research Paper Samples

Solar Powered Refrigeration Unit


This paper presents the design of a solar powered refrigeration system. The design of the system takes into account the solar sorption principles which include both the absorption and adsorption. Research has been conducted and it has been proven that the design and implementation of solar refrigeration system comes with several advantages. It helps in meeting the demand for energy conservation and the protection of the environment.

Economies and Their Modes of Production

Agro-Business and in Relation to Hunger and Famine

Hunger and famine are two natural calamities that have serious and devastating effects on the life in this planet. Famine is a long season without rain, which leads to a decrease in agricultural productivity. Of course, this leads to hunger. In the various economies around the world, man is engaged in trading activities. Agro-business is one of the trading activities. This essay seeks to establish the position that agro-business exaggerates hunger and famine rather than help in curbing it.

Biomedical Ethics

Choice 3

“The only appropriate and realistic model of the Dr.‐patient relationship is paternalism. Doctors are the medical experts; most patients have little, if any, reliable medical knowledge; implicit trust in one’s physician is essential to the healing process; and doctors have the responsibility for our health and therefore have the duty to make all the important medical decisions.” Critically assess that claim.


In this very permissible society, in the context of a global village and advanced technologies, there are always exceptions to the rules. Knowledge and information abound. We all know in a glance, because the technologies, such as the Internet, allow us to learn so many things in just one click of a mouse.

Critical Analysis of Plato`s Apology

Philosophy : Critical Analysis of Plato’s Apology

As an essential milestone not merely in the Ancient Philosophy’s history, however correspondingly for the determining of the theory of western politics, contemporary principles, distinctiveness and responsiveness, the Apology by Plato has been for several years a rudimentary book in the prospectus of conformists, historians and academics. As this paper goes to demonstrate, the Apology ought to be observed as an indispensible manuscript for those who target having an Ancient Greek knowledge of philological and philosophy.

Security Organizations

Private security management has been associated with the provision of security services in various fields. This involves the agreement on a contract basis between a private security firm and individuals, organizations and groups to offer security services to them. In the contract, terms are set upon the tasks the private security company should be performing. In undertaking these activities in relation to the contract, many legal issues may that need to be addressed by the involved private security company (Dempsey, 2007). In the recent cases, the liability exposure of private security companies has increased enormously. There have been several reasons as to why a high rate of malpractice litigation is currently being labeled against the management of private security.