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  • Properties And Interactions Of Quarks
    4,017 words
    The atom, although small in size and great in number, is one of the greatest enigmas in the science world today. Over 200 different subatomic particles have been found, and scientists are still looking for more. The most basic parts of the atom are the electron, the proton and the neutron. These three make up a small group of the know subatomic particles. Of these three only the electron is actually a fundamental particle. The proton and neutron are both hadrons composed of different smaller par...
  • Background Types Of Silica Crystalline Silica
    643 words
    BACKGROUND Types of Silica Crystalline silica may be of several distinct types. Quartz, a form of silica and the most common mineral in the earth's crust, is associated with many types of rock. Other types of silica include cristobalite and. Potential for Exposure During Construction Concrete and masonry products contain silica sand and rock containing silica. Since these products are primary materials for construction, construction workers may be easily exposed to respirable crystalline silica ...
  • Three Phases Of The Softball Swing
    4,527 words
    Chapter One: Introduction Over the past fifteen to twenty years women's fastpitch softball popularity has continued to grow and spread internationally. By the mid-1990's it was played in more than 85 countries under the eye of the International Softball Federation (ISF). It has become increasingly popular among women at the youth and collegiate levels. More than 630 National Collegiate Athletic Association (NCAA) member institutions sponsor women's softball programs, and national championships f...
  • Individuals With Non Melanoma Skin Cancers
    1,731 words
    Skin Cancer 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 from the sun, children are still playing in the sun without sunscreen or protective clothing (3., p 1). Sunburn is the most preventable risk factor of skin cancer. Skin type an...
  • Hardwood And Bamboo Floors
    1,036 words
    Wood is one of the most fundamental construction materials for the past hundred years and it is consider as the most basic form of material for constructing a house in North America. A wood can be made as a pillar, a drywall, or even for flooring. There are many different ways to make the good use of wood. There are many types of wood to choose from, but mainly there are two types, the hardwoods and the softwoods. For the hardwoods, it is heavy, hard and strong with outstanding wear-resistance. ...
  • Third Type Of Cloud
    329 words
    DIFFERENT TYPES OF CLOUDS Clouds are usually the most obviously feature of the sky. Fog is considered a type of cloud. They both reflect weather patterns, they also play a role in what the weather does. In addition to their obvious role as sources of precipitation. Clouds can also affect the temperatures below them. The clouds also can block the sunlight, that's not the only thing they cloud block they also could block the outgoing radiation from the earth, which can warm the temperatures. There...
  • Type D For The Day Setting
    433 words
    I was in the park one afternoon in the master key for the moment i am trying to submit this registratoinTo obtain a challenging position in an organization with opportunity for future advancement. I am very efficient and work well independently and as a member of a team. I am very resourceful and handle all tasks in an effective manner. I have had extensive customer service training through my previous employers and have 15 years of customer service experience: including collections on delinquen...
  • Three Criteria For Taxes
    319 words
    When asked the question, "Which of the three types of taxes best fits the taxpayers needs?" , there are several factors to consider. Criteria for taxation and principles of taxation are some of those factors. Three criteria for taxes are equity, simplicity, and efficiency. Two principle of taxation are benefit principle and ability-to-pay principle. All of these factors either serve or disservice the taxpayers and help determine which taxes are most beneficial. As I have mentioned, criteria for ...
  • Most Common Skin Cancers
    666 words
    Skin Cancer What is it and how to prevent it Skin cancer is the most prevalent of all cancers. There are three types of skin cancer: basal cell carcinoma, squamous cell carcinoma, and malignant melanoma. In this presentation I plan to discuss a little about each of these cases as well as tell ways to prevent and treat them. The first most common skin cancer is basal cell carcinoma. This cancer develops in the basal or bottom layer of the epidermis, which is the top layer of the skin. The cause o...
  • Cancer Cells Outside The Skin
    1,631 words
    Skin Cancer Cancer is a word used to describe a group of diseases. Each has its own name, its own treatment, and its own chances of being cured. Each is different from the others in many ways, but every cancer, whatever its called or whatever part of the body it is located in, is a disease of the body's cells. The millions of tiny cells that make up the human body are so small that they can be seen only by looking through a microscope. There are different kinds of cells, but they all make new ce...
  • Types Of Skin Cancers Uva Rays
    1,285 words
    Skin cancer is the most common type of cancer in the United States. There are two different types of skin cancers: Melanomas and non-melanomas. To understand both of these terms a little better you need to be aware that your skin is divided up into 3 layers: the epidermis, dermis, and sub cutis. The top layer, the epidermis, is very thin and serves to protect the deeper layers of the skin. The epidermis is also composed of basal cells, which in turn divide to form squamous cells and melanocytes....
  • Analgesics An Aspirin A Day
    609 words
    Analgesics 'An aspirin a day keeps the doctor away. ' Although this saying can be true, it is not only aspirin that can cure the pains of life, but also several other types of analgesics. There are a wide variety of analgesics. More commonly known as painkillers. The narcotic analgesics act on the central nervous system and change the user's perception; they are more often used for severe pain and can make the user develop an addiction. The nonnarcotic analgesics, known as over the counter or OT...
  • Value Close To The Actual Speed
    483 words
    In the fields of science precision and accuracy mean two very different things. Accuracy is defined to be how close the result value is to the actual value. Precision is basically being able to reproduce the same result in other trials. In the hypothetical data given to us from Alf, Beth, Carl, and Dee, Dee is the most accurate and Carl is the most precise. Alf's data is very clumsy and the fact that his average is so close to the actual value for gravity is luck. His individual data was up to 2...
  • Atwoods Theory As A Creative Non Victim
    654 words
    Atwoods Theory of Canadian Short Stories Margaret Atwood detects that in most Canadian stories there seems to be some sort of victim and their quest for survival. In the stories The Wedding Gift, The Butterfly Ward, and Skald, we find three of her four types of victims. First there are creative non-victims who are successful at not being victims, secondly, there are victims who acknowledge the fact that they are victims but who blame their situations on something they cannot control, like fate. ...
  • Third Main Type Of Schizophrenia
    1,901 words
    Schizophrenia is a psychiatric disorder that is characterized by a variety of symptoms and the disorganization of feeling and thought. It is an incurable disease whose causes are unknown, yet whose effects are mind and body crippling. (Young, 1988, p. 13-14) This topic was chosen because it is interesting to study a disorder that worldwide, is viewed as a classic example of madness and insanity. Another reason of interest is because unlike many illnesses, schizophrenia doesn't have a noticeable ...
  • Three Types Of Skiers On The Slopes
    668 words
    3 Types of Skiers Ive been skiing for about eight years and have come to a conclusion that there are three types of skiers on the slopes. Many of the skiers that Ive come across show their love and dedication to becoming better skiers. On the slopes these skiers range from the slow, calm just there to relax skier, to the bombing the hill, inconsiderate and reckless skier, to the show off skier, who doesnt ski that well but continues to hit jumps and go down the most difficult slopes in order to ...
  • Acute Form Of Glaucoma The Symptoms
    352 words
    Glaucoma Glaucoma is a condition whereby the optic nerve is damaged, resulting in vision loss. This damage is usually caused by an increase in the pressure within the eye although damage may occur even if the intra-ocular pressure is normal. There are three types of Glaucoma primary, secondary, and congenital. Primary Glaucoma can be divided in to two different types open angle and closed angle. Open angle glaucoma is the type seen most frequently in the United States. It is usually detected in ...

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