ANTIQUES |
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Antiques (Latin antiquus, old) are objects which have reached an age which makes them a witness of a previous era in human society.
Antiques are usually objects which show some degree of craftsmanship, or a certain attention to design such as a desk or the early automobile. In a consumer society, an antique is above all an object whose atypical construction and age give it a market value superior to similar objects of recent manufacture. Any historical museum makes a considerable use of antiques in order to illustrate historical events and give them a practical context.
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CANCER - OVARIAN |
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ORARIAN Cancer - Ovarian epithelial cancer is a disease in which malignant (cancer) cells form in the tissue covering the ovary. Ovarian epithelial cancer is one type of cancer that affects the ovary.
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DEMOLITION |
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Demolition is the opposite of construction: the tearing-down of buildings and other structures. It is contrasted with deconstruction, which is the taking down of buildings while carefully preserving valuable elements for re-use.
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DISABILITIES |
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The term "disability", as it is applied to humans, refers to any condition that impedes the completion of daily tasks using traditional methods. National governments and global humanitarian agencies have narrowed this definition for their own purposes.
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DISABILITY |
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The term "disability", as it is applied to humans, refers to any condition that impedes the completion of daily tasks using traditional methods. National governments and global humanitarian agencies have narrowed this definition for their own purposes.
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LEAD |
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Lead is a chemical element in the periodic table that has the symbol Pb (L. plumbum) and atomic number 82. A soft, heavy, toxic and malleable poor metal, lead is bluish white when freshly cut but tarnishes to dull gray when exposed to air. Lead is used in building construction, lead-acid batteries, bullets and shot, and is part of solder, pewter, and fusible alloys. Lead has the highest atomic number of all stable elements. (But see the article on Bismuth, which has a half life so long it can be considered stable.)
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MUSIC |
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Music is an animal activity which involves structured and audible sounds, which is used for artistic or aesthetic, entertainment, or ceremonial purposes. Definitions vary in different cultures and social milieus. The definition of music as sound with particular characteristics is taken as a given by psychoacoustics, and is a common in musicology and performance. There are observable patterns to what is broadly labeled music, and while there are understandable cultural variations, the properties of music are the properties of sound as perceived and processed by humans.
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ORGAN TRANSPLANT |
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An organ transplant is the transplantation of a whole or partial organ from one body to another (or from a donor site on the patient's own body), for the purpose of replacing the recipient's damaged or failing organ with a working one from the donor site. Organ donors can be living, or deceased (previously referred to as cadaveric).
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