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SportsGeezer: Lupron for Prostate Cancer Does More Harm than Good - 0 views

  • The L.A. Times reports that the side effects of hormonal therapy, which involves such drugs as leuprolide (Lupron, Viadur, Eligard), goserelin (Zoladex) and triptorelin (Trelstar), includes a 10 percent to 50 percent increase in the risk of fractures, diabetes, heart disease and sudden cardiac death; a 500 percent increase in hot flashes; and a 267 percent increase in impotence. It also has adverse effects on fats and cholesterol and causes enlargement of the breasts. Wait. It gets worse. The 10-year death rate from prostate cancer was 17.4 percent in those receiving no therapy, compared with 19.9 percent in those receiving hormonal therapy.
  • grindle All the research I have done indicates that preadjuvant hormone therapy does no good and in fact can cause harm.
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    Lupron for prostate cancer does no good, but it causes harm.
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Does Music Affect Your Heartbeat? - 0 views

  • There are a lot of different kinds of music. Some of the most popular kinds of music today are rock, techno, hip-hop, and rap. All of those kinds of music affect you in different ways. Other kinds of music are instrumental music, opera, etc. Those kinds of music also affect you. The music that affects you the most is calm music like instrumental or fast music like rock or techno. Rock and techno make you speed up, and instrumental or calm music makes you slow down and feel more calm.
    • ~ * josie * ~
       
      oooooooooooooooooohhh i didnt know this its kind of off topic but i like it it does have music involved
  • Music can also slow down and equalize brain waves. A brain has 4 kinds of waves. It has beta waves, alpha waves, theta waves, and delta waves. When we do daily activities and experience emotions that’s when we use beta waves. Calmness is when we use alpha waves ,when your sleeping you use theta waves , and lastly when you are in deep sleep or in meditation that is when delta waves are used. When your brain waves are slow that is when you are very calm. Different types of music cause different waves. If you listen to calm music then the waves will drop to delta and theta. If you listen to fast or loud music your brain waves will most likely be alpha or beta.
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Global Warming: The Causes - 0 views

  • In 2002 about 40% of U.S. carbon dioxide emissions stem from the burning of fossil fuels for the purpose of electricity generation. Coal accounts for 93 percent of the emissions from the electric utility industry. US Emissions Inventory 2004 Executive Summary p. 10 Coal emits around 1.7 times as much carbon per unit of energy when burned as does natural gas and 1.25 times as much as oil. Natural gas gives off 50% of the carbon dioxide, the principal greenhouse gas, released by coal and 25% less carbon dioxide than oil, for the same amount of energy produced. Coal contains about 80 percent more carbon per unit of energy than gas does, and oil contains about 40 percent more. For the typical U.S. household, a metric ton of carbon equals about 10,000 miles of driving at 25 miles per gallon of gasoline or about one year of home heating using a natural gas-fired furnace or about four months of electricity from coal-fired generation.
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    Causes of global warming.
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    global warming
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Behaviorism | Funderstanding - 0 views

  • is a theory of animal and human learning that only focuses on objectively observable behaviors and discounts mental activities
  • define learning as nothing more than the acquisition of new behavior.
  • does not account for all kinds of learning, since it disregards the activities of the mind.
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  • does not explain some learning–such as the recognition of new language patterns by young children–for which there is no reinforcement mechanism.
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How to Give Your Cat a Massage - 0 views

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    Does your cat seem tense and stiff? Maybe even a little crabby? If so, consider giving him a massage. A properly performed massage can help release pent up stress and negative energy, resulting in a calm and more peaceful pet. The sensation of simple touch of the fur (skin) to the manipulation of muscles has shown to enhance the human animal bond, and sometimes even establish it. For the inactive and older pet, as well for the young or active pet, the owner can provide a gentle comforting touch. This helps provide security and calmness and will aid in relieving stress. Be aware that at home massage is different than the massage done by a certified massage therapist. These trained people can provide a more thorough massage, incorporating a variety of techniques.
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Why does this darn stock keep going down? Part II | Daily Markets - 0 views

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    part 2
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How Does Lung Cancer Harm Your Body? | eHow.com - 0 views

  • Lung cancer most often spreads to the liver, the adrenal glands, the bones and the brain.Metastatic lung cancer in the liver usually does not cause symptoms, at least by the time of diagnosis.Metastatic lung cancer in the adrenal glands also typically causes no symptoms by the time of diagnosis.Metastasis to the bones is most common with small cell cancers but also occurs with other lung cancer types. Lung cancer that has metastasized to the bone causes bone pain, usually in the backbone (vertebrae), the thighbones and the ribs.Lung cancer that spreads to the brain can cause difficulties with vision, weakness on one side of the body and/or seizures.
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    it could spread to many different parts of the body
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Does listening to music help you concentrate? | Answerbag.com | Page 3 - 0 views

    • ~ * josie * ~
       
      I HTINK THIS IS VERY INTERSETING BECAUSE I HAVE TH SAME THING . I GET TO INVOLVED WITH THE LYRICS THAT I BECOM EUN FOCUSED ON THE WORK . IW OULD USUALLY HAVE TURN DOWN TO VOLUME SO THAT I COULD BARLY HEAR IT
  • It probably doesn't help me concentrate, but as long as it's just instrumental, it doesn't bother me. With vocal songs, I get too involved in the lyrics.
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Hydrogen - Energy - 0 views

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    hydrogen energy
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Re: How does different music effect teens moods and study habits? - 0 views

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    shows how moods and study habits are influenced by the type of music the subject listens to
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Behaviorism, John B. Watson, Social Control, Modern Psychology, Governments, and Denial... - 0 views

  • the subject matter of human psychology is the behavior of the human being
  • claims that consciousness is neither a definite nor a usable concept.
  • belief in the existence of consciousness goes back to the ancient days of superstition and magic
    • Minjie Kim
       
      isn't he just saying here that the consciousness is something that doesn't exist, or else is something that's there, but not exactly present, we can't control it nor are we completely aware of it.
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  • The great mass of people even today has not yet progressed very far away from savagery - it wants to believe in magic
    • Minjie Kim
       
      ... true, but how could a "savage"know of anything like this? of course he said "the great mass of people" which implies that he's... better than the average person.... isn't acknowledging your knowledge of psychology , and UNDERSTANDING of it basically being conceited? (does that mean I am?)
  • Almost every era has its new magic, black or white, and its new magician
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Is Thanksgiving Celebrated Nationally? - 0 views

  • Many of us celebrate Thanksgiving and just assume since we do that everyone else does as well. The answer to whether Thanksgiving is celebrated nationally or not is that it is. Most families celebrate Thanksgiving each and every year and individuals from all over the country make plans to eat turkey and give thanks. Thanksgiving is a nationally recognized holiday. Kids dont go to school, most businesses arent open, and politics are briefly put on hold. The most important Thanksgiving activities include eating, watching sports, and spending time with family and friends. No matter where you are in the nation you will find that most people celebrate Thanksgiving pretty much the same. Some families will celebrate at lunchtime and others at dinner and still others may go out to dinner or not celebrate at all. But, for the most part, celebrating Thanksgiving is an American tradition and one that all Americans enjoy taking part in. Parades Around the Country Even if you cant travel the entire country to see how Thanksgiving is celebrated you can get a pretty good idea. There are Thanksgiving Day parades all over the country and many of them are televised. One of the most popular and well known parades is the Macys Thanksgiving Day Parade. This parade has been around for decades and continues to be a hit with New Yorkers as well as individuals around the country who make watching the parade on television part of their celebration. You may choose to attend a parade on Thanksgiving day in your town or perhaps you will choose to watch one on TV. Regardless, parades around the country really make up part of the Thanksgiving culture we have all become so accustomed to. In fact, when you turn the television on Thanksgiving Day you will more than likely see a parade or a football game! Thats just part of Thanksgiving Day culture in our country.
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Advertising to children - Wikipedia, the free encyclopedia - 0 views

  • he type of advertisements focused on the youth market generally take on different forms from standard advertising to adults. Young people are more susceptible to product placements and tie-ins. For example fast food restaurants routinely offer toys connected to popular movies and a number of toy lines are created around successful existing television series. Coca-Cola paid $150,000,000 for the global tie-in marketing rights to Harry Potter and the Sorcerer's Stone.[6] Advertiser also attempt to disguise ads so that children will spend more time looking at them. Quaker Oatmeal had a series of ads published in 4 children's magazines that appeared to be Popeye comics and the Seventeen Magazine "Ask Loren" column of the 1980s, a supposed beauty advice column, were really ads for Epilady brand products.
    • Catherine A.
       
      THis is so weird....
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WikiAnswers - How does breast cancer affect or harm your body - 0 views

  • Breast cancer can rapidly spread to other parts of the body through the lymphatic system, and sometimes because of its proximity to the major body organs of the lung and heart. If left untreated, it will cause death, as it also may if not detected in the early stages before entering the lymphatic system.
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    if it is untreated it could cause death
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Grolier Multimedia Encyclopedia - 0 views

  • basic laws of physics dictate that energy is conserved and can only be changed from one form to another or into matter.
  • Fuel, on the other hand, is the accumulation of matter and therefore represents a store of energy.
  • released in the form of heat when the fuel is burned in chemical or nuclear reactions
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  • cannot be reversed to regenerate the original fuel mass
  • a fuel problem does exist
  • If the supply of fuel is finite, not only will there be no energy supply when the fuel is exhausted
    • Kate L
       
      Finite means: a form of a verb that can occur as the head of a sentence. In Sam wants to leave, wants is finite, leave is non-finite.
  • all other processes that depend on it will cease
  • Several factors combine to make the problem an urgent one
  • World population
  • demand for energy will also increase
  • coal, oil (petroleum), natural gas, uranium, and fuel wood—is limited and insufficient to sustain rapid rates of development.
  • debate about the exact length of time available before the effects of a worldwide shortage become apparent
  • shortage will occur.
  • geothermal energy, hydroelectric power, peat, ocean thermal energy, solar energy, tidal energy, wind power, and fuel wood.
  • replenish themselves naturally in a relatively short time and will therefore always be available.
  • Renewable energy resources
  • indirectly responsible for many other renewable energy sources.
  • ocean currents and winds are results of the uneven distribution of solar radiation over the Earth's surface
  • winds in turn produce waves whose energy can be utilized
  • windmills and wind power
  • ocean thermal energy, solar heating of the upper layers of the ocean produces temperature gradients that can be harnessed to generate electricity
  • Sun also powers the hydrologic cycle, in which ocean water is evaporated, transported over the continents, and precipitated as rain or snow to form rivers
  • flow energy produces hydroelectric power.
  • energy locked in such renewable fuel sources as wood and peat is derived from the Sun by the process of photosynthesis.
  • renewable energy source is geothermal energy
  • arises through the leakage of heat from the Earth's interior to the surface
  • over the entire surface of the Earth at a very low average rate, leakage is much higher in certain locations.
  • Yellowstone National Park
  • Iceland, Italy, and New Zealand.
  • possible to tap the heat and use it for human purposes.
  • Nonrenewable resources originate from two processes: (1) photosynthesis, which occurred many millions of years ago, followed by the fossilization of the plant and animal life that resulted, and (2) the formation of the Earth itself.
  • fossil fuels—coal, oil (petroleum), and natural gas;
  • produced the fuels for nuclear energy, such as uranium for fission and lighter elements for fusion
  • irreplaceable fuels represent an energy capital that must be invested wisely.
  • A cleaner-burning fuel than oil, natural gas seemed to be in abundant supply at the turn of the 21st century and, with the greatly enlarged network of gas pipelines, was rapidly growing in use.
  • nearly total dependence on fossil fuels and hydroelectricity ensures that efforts to solve energy problems by switching to alternative sources will have to overcome a great deal of inertia, both economic and psychological.
  • sources as solar power, wind power, and synthetic fuels suffer from the serious drawback that few major installations now exist.
  • handicapped by the engineering problems of converting the energy to a form useful to human beings.
  • solar energy reaches the top of the atmosphere in amounts 10,000 times greater than all human production of energy, it reaches the Earth's surface at rates of only about 80 to 250 W/m2, and considerably less on cloudy days.
  • arge-scale system based on solar-collector panels will be physically huge, causing problems of maintenance and land use
  • Wind power, wave power, and ocean-thermal-generation sources suffer from similar difficulties
    • Kate L
       
      Even though there are some difficulties with working towards the alternative fuels, it may prove to be more efficient for smaller things (heat and power to small communities or single buildings) in the long run
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    Energy Problem
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Howstuffworks "How Performance-Enhancing Drugs Work" - 0 views

  • Every two years as the Olympic Games begin, we hear about athletes using or at least being tested for performance-enhancing drugs. Every time the Tour de France rolls around, there's talk of possible doping. Sometimes, competitors raise the question when one athlete does particularly well. Other times, tests catch athletes with drugs in their systems. The practice of using artificial substances or methods to enhance athletic performance is called doping. Doping has become such a great concern that the United States formed an Anti-Doping Agency.
  • Why Some Athletes Use DrugsAthletes face enormous pressure to excel in competition. They also know that winning can reap them more than a gold medal. A star athlete can earn a lot of money and a lot of fame, and athletes only have a short time to do their best work. Athletes know that training is the best path to victory, but they also get the message that some drugs and other practices can boost their efforts and give them a shortcut, even as they risk their health and their athletic careers.
  • As far back as ancient Greece, athletes have often been willing to take any preparation that would improve their performance. But it appears that drug use increased in the 1960s. One well-publicized incident happened at the Seoul Olympics in 1988 when sprinter Ben Johnson tested positive for anabolic steroids and was stripped of his gold medal. Athletes may also misuse drugs to relax, cope with stress or boost their own confidence. Athletes may have several reasons for using performance-enhancing drugs. An athlete may want to: Build mass and strength of muscles and/or bones Increase delivery of oxygen to exercising tissues Mask pain Stimulate the body Relax Reduce weight Hide use of other drugs
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  • Building Mass and Strength Mass- and strength-enhancing drugs used by athletes include: Anabolic steroids Beta-2 agonists Human chorionic gonadotropin (hCG) Luteinizing hormone (LH) Human growth hormone (hGH) Insulin-like growth factor (IGF-1) Insulin
  • A steroid is a chemical substance derived from cholesterol.
  • he body has several major steroid hormones -- cortisol and testosterone in the male, estrogen and progesterone in the female. Catabolic steroids break down tissue, and anabolic steroids build up tissue. Anabolic steroids build muscle and bone mass primarily by stimulating the muscle and bone cells to make new protein.
  • Athletes use anabolic steroids because they increase muscle strength by encouraging new muscle growth. Anabolic steroids are similar in structure to the male sex hormone, testosterone, so they enhance male reproductive and secondary sex characteristics (testicle development, hair growth, thickening of the vocal cords). They allow the athlete to train harder and longer at any given period.
  • Anabolic steroids are mostly testosterone (male sex hormone) and its derivatives. Examples of anabolic steroids include: Testosterone Dihydrotestosterone Androstenedione (Andro) Dehydroepiandrosterone (DHEA) Clostebol Nandrolone
  • hese substances can be injected or taken as pills. Anabolic steroids have a number of possible and well-known side effects, including: Jaundice and liver damage because these substances are normally broken down in the liver Mood swings, depression and aggression because they act on various centers of the brain In males, the excessive concentrations interfere with normal sexual function and cause: Baldness Infertility Breast development
  • In females, the excessive concentrations cause male characteristics to develop and interfere with normal female functions. The drugs can: Stimulate hair growth on the face and body Suppress or interfere with menstrual cycle, possibly leading to infertility Thicken the vocal cords, which causes the voice to deepen, possibly permanently If pregnant, interfere with the developing fetus
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Aircraft - Wikipedia, the free encyclopedia - 0 views

  • An aircraft is a vehicle which is able to fly through the Earth's atmosphere or through any other atmosphere. Rocket vehicles are not aircraft if they are not supported by the surrounding air. All the human activity which surrounds aircraft is called aviation.
  • Heavier-than-air aircraft must find some way to push air or gas downwards, so that a reaction occurs (by Newton's laws of motion) to push the aircraft upwards. This dynamic movement through the air is the origin of the term aerodyne. There are two ways to produce dynamic upthrust: aerodynamic lift, and powered lift in the form of engine thrust. Aerodynamic lift is the most common, with aeroplanes being kept in the air by the forward movement of wings, and rotorcraft by spinning wing-shaped rotors sometimes called rotary wings. A wing is a flat, horizontal surface, usually shaped in cross-section as an aerofoil. To fly, the wing must move forwards through the air; this movement of air over the aerofoil shape deflects air downward to create an equal and opposite upward force, called lift, according to Newton's third law of motion. A flexible wing is a wing made of fabric or thin sheet material, often stretched over a rigid frame. A kite is tethered to the ground and relies on the speed of the wind over its wings, which may be flexible or rigid, fixed or rotary. With powered lift, the aircraft directs its engine thrust vertically downwards. The initialism VTOL (vertical take off and landing) is applied to aircraft that can take off and land vertically. Most are rotorcraft. Others, such as the Hawker Siddeley Harrier, take off and land vertically using powered lift and transfer to aerodynamic lift in steady flight. Similarly, STOL stands for short take off and landing. Some VTOL aircraft often operate in a short take off/vertical landing regime known as STOVL. A pure rocket is not usually regarded as an aerodyne, because it does not depend on the air for its lift (and can even fly into space), however many aerodynamic lift vehicles have been powered or assisted by rocket motors. Rocket-powered missiles which obtain aerodynamic lift at very high speed due to airflow over their bodies, are a marginal case.
  • The forerunner of the aeroplane is the kite
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  • Number of planes - Monoplane, biplane, etc. Wing support - Braced or cantilever, rigid or flexible. Wing planform - including aspect ratio, angle of sweep and any variations along the span. Includes the important class of delta wings. Location of the horizontal stabiliser, if any. Dihedral angle - positive, zero or negative (anhedral). A variable geometry aircraft can change its wing configuration during flight. A flying wing has no fuselage, though it may have small blisters or pods. The opposite of this is a lifting body which has no wings, though it may have small stabilising and control surfaces.
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    Tells all about different kinds of aircrafts.
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Issue 82 - May 2008 - Page 1 - 0 views

  • Habacuc claims that he was inspired to create the exhibit by a case in which a Nicaraguan crack addict named Natividad Canda was killed by two dogs because police and firemen watching from the sidelines would not or could not intervene. Subsequent footage of the incident shown on TV generated disgust from the public. Habacuc viewed this disgust as hypocritical and therefore wanted to create a similar public reaction with his exhibition. Again, he does not clearly confirm or deny if the animal died during the display. In the interview, he rather ambiguously states that "the human eye is treacherous" and suggests that what one first believes he is seeing may turn out to be different after due reflection.
    • Paloma Gomez
       
      tells a little more for the reason of his display
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    tells a little more about the reason for his display
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