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an overview Essay Examples

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An Overview of the Network Operating System Comparisson (1051 words, 2 pages)

Comparing any network operating system is really like comparing an apple to an orange. To judge between the underlying functionality of each operating system geared towards different networking environments is too broad of a subject to come to a reasonable conclusion. However, one could argue about the advantages and disadvantages ... Read More

An Overview of the Light Amplification by Stimulated Emission of Radiation, the Laser (1322 words, 3 pages)

Laser (light amplification by stimulated emission of radiation). Lasers are devices that amplify light and produce coherent light beams, ranging from infrared to ultraviolet. A light beam is coherent when its waves, or photons, propagate in step with one another. Laser light can be made extremely intense, highly directional, and ... Read More

An Overview of the Genetic Disorder, Klinefelter’s Syndrome (904 words, 2 pages)

KLINEFELTER'S SYNDROMEKlinefelter's syndrome is a genetic disorder that is only found in males. Until recently you could not detect this disorder until after puberty, but now they can detect it before birth using amniocentesis. Amniocentesis is the use of a long needle to withdraw amniotic fluid surrounding the fetus. Klinefelter's ... Read More

An Overview of the Species Killer Whale, the Largest Dolphin (405 words, 1 pages)

Killer Whale, a name to strike terror in the hearts of sea ferers in all the oceans of the world. The Romans called it Orca, meaning "The demon from Hell." Originally, american fisherman referred to them as "Whale Killer" because many fisherman reported seeing pods of them attacking and killing ... Read More

An Overview of the Feline Species Jaguar (1163 words, 2 pages)

The jaguar is a unique animal. Their size in length varys from 44-73 inches, their tail is short and thick and is 18-30 inches long. The weight in males varys from 125-250 lbs., in females, it's 100-200 lbs. The sexual maturity for a jaguar is 3 years. They can mate ... Read More

An Overview of the Islamic Women in Science and the Gender Based Discrimination (1512 words, 3 pages)

Islamic Women in ScienceA thousand years ago, the Muslim World made remarkable contributions to science. Muslims introduced new methods of experiment, observation, and measurement. To name but a few Al-Khwarizmi (born in 825 A.D.) invented algebra (an Arabic word) and the word algorithm is derived from his name Ibn al-Haytham ... Read More

An Overview of the Success of Isaac Newton, an English Scientist (2676 words, 5 pages)

As a young boy at King s School in Grantham, England, Isaac Newton was a poor student. His test scores were well below average and were near the bottom of his class. One day as he walked to school a boy academically above him insulted and kicked Isaac. This made ... Read More

An Overview of the Necessity for the Preservation of Wetlands in the Continental Region of the United States (2039 words, 3 pages)

Preservation of WetlandsWetlands are in danger. We must try to help them because they are very important to us. They provide habitat and food for a variety of animals. They also provide the unique growing conditions needed to grow certain kinds of plants. The survival of many species depends on ... Read More

An Overview of the Post Traumatic Stress Disorder in Medical Research of the United States (1638 words, 3 pages)

Post Traumatic Stress Disorder (PTSD) is a reaction in which people who are diagnosed with have no control of. It is an emotional reaction to a shocking or disturbing event that a person has experienced (Bully,1). These are just some of the events that have caused PTSD military combat, natural ... Read More

An Overview of Polyplacophora and Cephalopoda (973 words, 2 pages)

Polyplacophora Cephalopoda--Polyplacophora--The phylum Polyplacophora, meaning many plates , contains chitons, marine mollusks with oval bodies bearing eight dorsal plates. Chitons live only in marine habitats and are commonly found in rocky areas of the intertidal zone along the coasts of almost every sea. They are stationary and cling to their ... Read More

An Overview of the Immense Pollution Problem and the Hazard for the Environment of the United States (732 words, 2 pages)

PollutionAs time advances pollution is every where, humans more and more rely on machines to live their lives. Machines like cars and trucks, airplanes, computer all of which produce some kind of pollution. Maybe air, water, and even noise pollution are cause by these machines. Efforts to improve the standard ... Read More

An Overview of the Automobile Pollution and the Effects of the Global Warming (1157 words, 2 pages)

PollutionWebster s Collegiate Dictionary defines pollution as the introduction of harmful substances or products into the environment (Merriam-Webster). There are many types of pollution ranging from air to land. It is a major problem in America and as well as the entire world. Pollution not only damages the environment, but ... Read More

An Overview of the Stages in the Evolutionary Development of Plants (829 words, 2 pages)

Plant EvolutionA long 3000 million years ago the earth was not suitable for life as the atmosphere contained little to no oxygen and without this, deadly ultra violet rays from the sun bombarded the unprotected surface. This lead to life beginning in the ocean where it was safe from the ... Read More

An Overview of the Drop Zone and the Use of the Bumper Cars (1328 words, 2 pages)

Drop ZoneDrop zone is 224 feet high. The ride takes a total of three seconds to fall. Assuming that the ride is in total free fall, the ride is accelerating the most at the point right before it begins to slow down or decelerate. Its greatest speed is 62 mph ... Read More

An Overview of the Animal Cruelty and the Research Laboratories in the United States (439 words, 1 pages)

Every year, nearly one hundred million animals die in research laboratories at the hands of curious scientists who perform outdated and inaccurate tests that prove no benefit to humans or animals. I believe vivisection, medical testing on animals, should be banned.Before these animals die they are routinely burned, scalded, poisoned, ... Read More

An Overview of the Use of Technology and Medicine in the Beginning of the 21st Century (1059 words, 3 pages)

As we head towards the 21 century, technology and medicine improves our life. Technology increase the efficiency to which we do our work, increasing the standard of living. Medicine improves our physical and mental being. But for this to be true we have to add another aspect. Physical activity is ... Read More

An Overview of the Photosynthesis in the Plant Life (747 words, 2 pages)

Photosynthesis nourishes almost all of the living world directly or indirectly(Campbell 1993). It is the process used by certain organisms to trap light energy and convert it to chemical bond energy, forming organic compounds (Vliet 1993). Chloroplasts are the sites of photosynthesis. All of the green parts of a plant ... Read More

An Overview of the Conversation Between Sir Thomas More and Cardinal Wolsey in the History of England (638 words, 1 pages)

During the conversation that Sir Thomas More had with Cardinal Wolsey, it is apparent that Wolsey is a desperate man because the King is losing his patience with Wolsey, and wants the annulment as soon as possible even though it is impossible to get. Many of Wolsey's negative qualities are ... Read More

An Overview of the Pesticides and the Deathly Chemicals Used Against the Pests in Agriculture (2019 words, 3 pages)

Pesticides What are they?Pesticides are chemicals that are used to destroy pests. In the agricultural industry, pesticides are classified into two categories, carcinogenic and non-carcinogenic. A carcinogenic pesticide is a substance or agent producing or inciting cancer. Conversely, a non-carcinogenic pesticide is substance that does not produce or incite cancer. ... Read More

An Overview of the Animal Species Penguins (1019 words, 7 pages)

PenguinsMyopic little men in tuxedos, or highly efficientlandwater animals? Recent research indicatesthere's more to penguins than meets the eye.If you've every wondered what it would be like tobe able to see as clearly under water as you can onland, just ask the nearest penguin.Most aquaticanimals are short-sighted on land. Mostterrestrial ... Read More

An Overview of the Book Irrigating Crops with Seawater by Brown J. Jed, Glenn Edward P., and O’Leary James W. in 1998 (865 words, 2 pages)

Irrigating Crops with SeawaterBrown J. Jed, Glenn Edward P., and O Leary James W. 1998. Irrigating Crops with Seawater. Scientific American. Irrigating Crops with Seawater talks about the global problem of finding enough water and land for the world s population to survive. An estimated 494.2 million acres of cropland ... Read More

An Overview of the Paradigm and the Unwritten Rules by Nicolaus Copernicus (906 words, 2 pages)

Paradigm - the unwritten rules in which we literally govern our lives with. When these rules are broken or violated we become uncomfortable. It is the need of every human being on earth to have direction and order. Without direction and order we find ourselves lost, confused, and even helpless. ... Read More

An Overview of the Ozone Layer Depletion in Canada (442 words, 1 pages)

The Ozone LayerOzone layer depletion slowsThere is good news about the ozone layer above us. The good news about the ozone layer is not always frequent. On International Ozone Day, the report came in that the ozone levels have decreased above Montreal and other residents of southern Canada.The ozone levels ... Read More

An Overview of the Ovarian Cancer in Medical Research of the United States (4269 words, 20 pages)

Ovarian Cancer An OverviewOf all gynecologic malignancies, ovarian cancer continues to have thehighest mortality and is the most difficult to diagnose. In the United Statesfemale population, ovarian cancer ranks fifth in absolute mortality among cancer related deaths (13,000yr). In most reported cases, ovarian cancer, when first diagnosed is in stages ... Read More

An Overview of the Confusing Aspects in A midsummer Night’s Dream, a Play by by William Shakespeare (661 words, 1 pages)

Anything written by William Shakespeare is very confusing, but always an interesting read. Particularly confusing is his famous comedic play A Midsummer Night's Dream. This story is very confusing (Almost to the point of being soporific, and vapid.) starting with the title, and going to the last word! After reading ... Read More

An Overview of the Origin of Human Immunodeficiency Virus Type 1 as the Main Cause of Aids (896 words, 2 pages)

The origin of human immunodeficiency virus type 1 (HIV-1), the retrovirus that is the main cause of AIDS, has been a puzzle ever since it was discovered by Barr -Sinoussi and her colleagues in 1983.A chimpanzee named Marilyn that died years ago has helped scientists solve the lingering mystery of ... Read More

An Overview of the T-1 Internet Digital Service (787 words, 2 pages)

T-1'sT-1s are the backbone of digital service today. A T-1 is a standards-based transmission format. It processes voice or data digital signals over telephone facilities. Many businesses may use a T-1 to connect their PBX system to the public switched network to bridging, or routing between LAN networks, or as ... Read More

An Overview of the Species of Monkeys, Orangutan (1845 words, 3 pages)

Orangutan means Man of the Forest in the Malay language. This name is appropriate considering how similar to humans they are, yet humans are the main threat towards the extinction of these great creatures. In prehistoric times, the number of orangutans in the world was about three hundred to four ... Read More

An Overview of the Valdez Spill Case in the Scientific Research (1360 words, 2 pages)

Oil Spills It will happen againImagine that you are a just a small, ordinary seabird. It is March 24, 1987 and far away from you is an enormous tanker called the Exxon Valdez, coming at an astonishing speed. You do not worry, for these huge ships come along very occasionally ... Read More

An Overview of the Intranets in the Nineties (1578 words, 3 pages)

These days Intranets are becoming more and more popular throughout the business world and other types of organizations. Many companies and organizations are already making this change and many more are considering it. The advantages offered by Intranets when compared to other types of networks are many, at a reduced ... Read More

Published: Friday 25th of January 2013