Article last reviewed: 2017 | St. Rosemary Institution © 2010-2018 | Creative Commons 4.0
One cannot fully appreciate the work of Werner Heisenberg unless one examines his contributions in the context of the time in which he lived. Werner Karl Heisenberg was born in Wuerzburg, Germany, on December 5, 1901, and grew up in academic surroundings, in a household devoted to the humanities. His father was a professor at…
William Marshal is considered by many to be the epitome of knighthood and chivalry, as well as being an outstanding ambassador, during the turbulent twelfth and thirteenth centuries of England. From a virtually obscure beginning, William evolves into one of the most dominant stately figures of the time in England. During his brilliant military and…
Zora Neale Hurston was a phenomenal woman. At the height of her success she was known as the “Queen of the Harlem Renaissance.” She came to overcome obstacles that were placed in front of her. Hurston rose from poverty to fame and lost it all at the time of her death. Zora had an unusual…
Hemp, also known as Cannabis sativa, marijuana, grass, and by many other names, has not been a legal commercial crop in the United States for almost sixty years. As common two centuries ago as cotton is today, hemp is not seen on the market. As many groups fight for hemp to become legalized as a…
A long time ago, way back in the 1950’s, there was a cold, icy creature known as the “fifties father.” He rarely displayed affection, and he hid most of his feelings behind the newspaper. Most of the child-rearing duties were left to mom. We can kiss those days good-bye! In Western cultures there is an…
Gone are the days when people sent children outside to play to get a little color in their cheeks. They know too much about the dangers of unprotected sun exposure and the threat of skin cancer. Or do they? Despite the fact that 58% of parents remembered hearing about the importance of protecting their children…
Corynebacteria are Gram-positive, aerobic, nonmotile, rod-shaped bacteria related to the Actinomycetes. They do not form spores or branch as do the actinomycetes, but they have the characteristic of forming irregular shaped, club-shaped or V-shaped arrangements in normal growth. They undergo snapping movements just after cell division which brings them into characteristic arrangements resembling Chinese letters.…
In modern society when a person gets sick with the flu or a cold they will usually go about their normal routine with the exception of a sneeze or a cough throughout the day. Sometimes things can be more than what they appear to be. The symptoms start out like the flu with coughing, fever,…
Huntington’s disease, or Huntngton’s chorea, is a genetic disease that causes selective neural cell death, which results in chorea, or irregular, jerking movements of the limbs caused by involuntary muscle contractions, and dementia. It can cause a lack of concentration and depression. It also may cause atrophy of the caudate nucleus, a part of the…
Multiple sclerosis is one of the most misunderstood diseases of this century. Since it’s discovery, there is still no known causes, no proven treatments, and no known cure, yet it affects possibly five hundred thousand people in the United States alone. People need to learn more about this disease so it can be brought to…
“Compulsive” and “obsessive” have become everyday words. “I’m compulsive” is how some people describe their need for neatness, punctuality, and shoes lined up in the closets. “He’s so compulsive is shorthand for calling someone uptight, controlling, and not much fun. “She’s obsessed with him” is a way of saying your friend is hopelessly lovesick. That…
Mumps is a disease caused by a virus and occurs only in human beings. Mumps is found all over the world. Mumps is a contagious disease when the salivary glands, on one or both sides of the jaw, swells. Mumps usually occurs in school age children, but young adults may catch the disease. Everyone born…
Osteoporosis is a significant health problem that affects more than 25 million women in the United States and potentially 200 million worldwide. This disease is characterized by diminishing the structure of the skeleton (particular the “spongy” bone). This results in an increased risk of fracture. Osteoporosis develops silently over a period of years, eventually progressing…
Understanding the Narcissistic Phenomenon The so called ‘narcissistic personality disorder’ is a complex and often misunderstood disorder. The cardinal feature of the narcissistic personality is the grandiose sense of self importance, but paradoxically underneath this grandiosity the narcissist suffers from a chronically fragile low self esteem. The grandiosity of the narcissist, however, is often so…
Premature babies, otherwise known as preterm babies, or preemies, are babies that are born earlier than the full-term of thirty-eight to forty-two weeks of pregnancy. These babies are generally born between the twentieth and thirty-eighth week. Almost 250,000 babies, nearly seven percent of newborns, are premature(Golant 4). Prematurity, even with all the advances in technology,…
Small pox, which was once the most feared disease known by mankind started out in the days of Christopher Columbus. The disease set out to change the lives of the people in the worse way. It became known as an epidemic disease that ended up killing hundreds of people. Small pox started out in Hispaniola…
Reye Syndrome is an extremely rare, non-contagious disease thought to be triggered by aspirin use. The actual origin of the disease is unknown. Reye’s Syndrome, occasionally called Reye-Jacobsen’s Syndrome, is known to follow any viral infection. Two of the most common viral infections it precedes is influenza, “the flu”, and chicken pox. A now-familiar warning…
It would have been very difficult to run an effective government under the Articles of Confederation. Many of the great minds politically active after the American Revolution realized this; thus arrived the birth of one of the greatest political documents of all time: The Constitution. With the implement of the Constitution, the United States government…
The great naval battle between Spain and England in 1588- one of the most important battles in the history of the world- is known as the Battle of the Invincible Armada. But in a sense, this is a misnomer. An invincible armada is one that cannot be defeated, yet the mighty fleet of warships that…
Throughout the early 1800’s the country was split in many areas over many issues. Some of the more severe clashes between differing groups resulting from such issues as slavery, expansion, and internal improvement. With all of these controversial topics to worry about along with the vast diversity in the nation, caused separation and tensions throughout…