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.
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.
“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.
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.
Is War Beneficial to Mankind?
War is a horrible medium, which has been used for hundreds of thousands of years, to achieve certain goals through the use of force. The major causes for war are resources, which can be territory, water, gold, minerals or animals; and ideologies: political beliefs, religion, philosophical differences. In other words, brutal outrageous kings, rulers, commanders and emperors possessed the purpose of having power and control over the whole world. But do these egoistic goals really bring benefit to humanity?