Brain
Essays

Technology's Attempts to Address the Human Need in the Modern and Post-Modern Ages

At the core of every learning process is the involvement of the mind in analysis and critical thinking. Essential to this is the active participation of the brain to communicate its judgment, assumptions, sense, and…

Cocaine is synthesized from the leaves of the coca plant. These plants grow in Bolivia, Peru, Columbia, Africa, Taiwan, Indonesia, and Formosa. The leaf contains between 0.5% and 1.5% cocaine and the processing methods…

¶ … healthcare problems facing this nation is that of migrant workers, primarily those from Mexico, who work both legally and illegally on this side of the border. While other immigrant populations are also underinsured…

¶ … Schizophrenia Affects the Brain, Person, & Family

¶ … Hemispheric and Facial Asymmetry: Faces of Academe" (1998), researcher William A. Smith examines the correlation between facial symmetry and cognition. Facedness, which he describes as facial asymmetry, exists in…

All living things are complex organisms that are made up of cells. Some are made up of a single cell while others comprise of numerous cells working together. Cells are the basic functional and structural units of living organisms and are known to be the building blocks of life. In humans it is from a group of cells that tissues are made and from tissues that organs are made which enable beings to live. Cells obtain food and oxygen through their membranes and each membrane has a specific area which can serve contents of only a given volume. Any increase in volume of the cell requires that the area of the membrane increases. Basically, when cells grow the membrane becomes insufficient in aiding the movement of substances in and out and thus to maintain a favourable surface area to volume ratio, cell division must take place.

I was working in the community health center as an intern, when I received a call from a woman desperately looking for assistance for her 17-years-old daughter. The woman sounded tearful and anxious, as she spoke, and I immediately concluded that she was fearful and at the edge of giving up. I asked her to cool down and explain to me her problem calmly. She stated that the her daughter named Sarah, had been expelled from her school, the reason being that she was found having oral se with two boys in the school toilet. Mary, the woman's name and mother to Sarah, was a marketing executive, had not gone to work because she feared that if she left Sarah alone, the girl might flee.

Alzheimer's disease (AD) is one of the most researched ailments in the world of medicine. This discussion will explore the working hypothesis that caloric restriction may prevent Alzheimer's disease.

Kuru Sorcery: Disease and Danger in the New Guinea Highlands