absolute zero - a theoretical condition concerning a system at zero Kelvin where asystem does not emit or absorb energy (all atoms are at rest) accuracy - how close a value is to the actual or true value; also see precision acid - a compound that‚ when dissolved in water‚ gives a pH of less than 7.0 or a compound that donates a hydrogen ion acid anhydride - a compound with two acyl groups bound to a single oxygen atom acid dissociation constant - an equilibrium constant for the dissociation of
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The Evolution of Language The study of language is very intriguing once you start looking a little farther into it. I read through many books and sources to help make the history of language a little more clear and found many interesting ideas. I found that something as simple as the way you use your hand could shape the brain‚ language‚ and human culture (The Hand). I also found many sources on human evolution; and digging a bit deeper into this area showed me many thoughts and
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------------------------------------------------- Origin of Love The Bible indicates that love is from God. In fact‚ the Bible says "God is love." Love is one of the primary characteristics of God. Likewise‚ God has endowed us with the capacity for love. This capacity for love is one of the ways in which we are "created in the image of God.” Different Kinds of Love The Greek language (the language of the New Testament) uses two different words to describe and define love. The most commonly used
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Home birthing experts argue that giving birth at home is just as safe as being in a hospital for women in low-risk categories. That may be close to the truth‚ but only if nothing goes wrong. And the problem is that when it comes to giving birth‚ you never‚ ever know what might go wrong. Fit‚ healthy young women can still unexpectedly have horrible‚ traumatic births. I should know‚ because I had one with my first son. The Federal Government announced yesterday that professional indemnity insurance
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Reporting live from gabrielle’s health laboratory‚ we have breaking news about ancient greeks. Ancient greeks played an important in medical history. They began observing the human body and its effects on diseases over a thousand years ago. Ancient greeks believed that illness was a result of natural causes. They also believed that illness was a punishment from the gods and that the gods guided them through the process of healing people. Ancient greeks believed The most important doctor of them
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Birth Control: Availability to Teens. Many teenagers today are very sexually active and take the risk that comes with sexual intercourse. Education is our number once source in getting sexual information out to our teens: “We have got to start educating our teenagers by introducing the ABC’s for sexual education. "A-abstinence; B-be faithful; C-latex condoms." (Rosenthal 113). A type of contraceptive‚ also called birth control‚ is to do just that: control birth. Teen and teen births are greatly
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Wea`am Mohammad Al-jarie Dr. mokhleed zaza physics Medical applications of x-ray Introduction: X-radiation (composed of X-rays) is a form of electromagnetic radiation. X-rays have a wavelength in the range of 0.01 to 10 nanometers‚ corresponding to frequencies in the range 30 petahertz to 30 exahertz (3×1016 Hz to 3×1019 Hz) X-rays up to about 10 keV (10 to 0.10 nm wavelength) are classified as "soft" X-rays‚ and from about 10 to 120 keV (0.10 to 0.01 nm wavelength) as "hard" X-rays‚ due
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Origin myths tell stories on how something began. “The Earth on Turtle’s Back” told how Earth came to be. How Indians were created were created was told in “When Grizzlies Walked Upright”. Human life and how it started was told in “The Navajo Origin Legend”. Each of these myths are similar in some ways‚ but they also have their differences. Nature means a lot to Native Americans‚ and they often reflect that in their myths. This is something each myth had in common‚ however nature’s importance was
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The Birth Of Sociology The term sociology was coined by French philosopher Auguste Comte in 1838‚ who for this reason is known as the “Father of Sociology.” Comte felt that science could be used to study the social world. Just as there are testable facts regarding gravity and other natural laws‚ Comte thought that scientific analyses could also discover the laws governing our social lives. It was in this context that Comte introduced the concept of positivism to sociology—a way to understand the
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such as assassinations‚ bombings‚ random killings‚ hijackings‚ and skyjackings. It is used for political‚ not military‚ purposes‚ and by groups too weak to mount open assaults. Terrorism reaches back to ancient Greece and has occurred throughout history. In the 20th cent. acts of terrorism have been associated with the Italian Red Brigades‚ the Irish Republican Army‚ the Palestine Liberation Organization‚ Peru ’s Shining Path‚ and the Weathermen among many groups. It is a modern tool of the alienated
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