… antimony (Sb), and bismuth (Bi) form a group of four elements in Group 5A of the periodic table. They exhibit increasing metallic properties going down the group. Nitrogen (N), which heads the group, is a colorless, odorless, and tasteless gas.…

… of arthritis. Some are very serious and hold the potential for severe disability and deformity, if left untreated. Others may generate only mild discomfort, which may be totally controlled with relative ease. Myths and misconceptions thrive everywhere…

… for arthritis, but that's about as far as it all too frequently goes. In other words, doctors give patients too little detail or instruction, with few illustrations, and no precise direction. Yet many of the most troublesome and disabling aspects of…

… Paragraph, including thesis statement I. Description of Artificial Intelligence A. Descriptions of AI 1. Definition of AI 2. Coined in 1956 B. How AI can be achieved 1. Specialized software 2. Specialized computer systems 3.…

… has reached a crucial biotechnological plateau, the creation of artificial organs. Such a concept may seem easy to comprehend until one considers the vast knowledge required to provide a functional substitute for one of nature's creations. One then…

… fertilization, frozen storage of embryos and surrogate parenting. For many people, these new and often controversial procedures of artificial reproduction hold out a last hope for starting a family. What happens during the insemination process…

… in Germany made a discovery which, today, continues to ease our aches and pains, reduce our fevers, fight inflammation and save lives. On August 10, 1897, this chemist, Felix Hoffmann, discovered a stable form of acetylsalicylic acid, the active…

… British Government describes genetic modification as ‘the altering of the genetic material in that organism in a way that does not occur naturally or natural recombination or both’. Therefore genetic modification produces organisms that would not…

… content standards call for scientific understanding of the natural world. Such understanding requires knowing concepts, principles, laws, and theories of the physical, life, and earth sciences, as well as ideas that are common across the natural sciences…

… within three months. Recently the questions have been changed from, ³What am I going to do with the rest of my life?² to ³When should I kill myself?² With painful and crippling diseases such as AIDS and cancer, and Alzheimers along with doctors such…