place on these fields: astronomy and science, chemistry, computers and the Internet, earth sciences, the environment, health and medicine, life sciences, mathematics, meteorology and weather, physics, and technology. Illustrated with photographs, tables and charts, a timeline, and calendar, this almanac not only details the most important recent scientific events, it also provides a one-stop resource for basic scientific facts and knowledge, including measurements, scientific nomenclature, conversion tables, the periodic table, and more.  (less)

and the international cast of men and women who have been critical in the development of the science of chemistry. From elements, atoms, and molecules to sterochemistry, spectroscopy, and chemical bonding, its clear and concise explanations provide an illuminating and readily comprehensible introduction. Key presentations include forty element definition articles, each providing basic periodic table information and general information on the element in question. Ninety-five biographical articles deal with prominent chemists, while other articles provide additional historical context, particularly with respect to eighteenth-, nineteenth-, and twentieth-century developments. Four volumes  (less)

three-hole punched card designed to store easily into a students binder.  (less)

weights, & more electron bonding & user information. If you do not find this table easier to use,you can return it for a full refund  (less)

weights, & more electron bonding & user information. If you do not find this table easier to use,you can return it for a full refund.  (less)

systematic and easy-to-use format, arranged alphabetically, element by element. All the numerical data are given in SI units, together with a simple key chapter explaining them and how to convert to other units. Under each element, information is provided on such topics as chemical properties, thermodynamics, x-ray coefficients, reduction potentials, ionization energies, biological activities, and atomic spectra. Thirty-two tables of properties of elements, arranged in order of element and in order of ranking, conclude the book.br1. The Key to the Elementsbr2. The Elements (in Alphabetical Order) and Their Propertiesbr3. Tables of Properties Listed in Order of Elements and Elements Listed in Order of Prioritiesbr4. Indexbr5. The Elements in Alphabetical Order with Formulae and Atomic Numbersbr6. Periodic Table of the Elementsbr7. Alphabetic Listing of the Elements by Name and Formulabr  (less)

an introductory section that explains some of the basic concepts of chemistry and traces the history and development of the periodic table of the elements. In clear, nontechnical language, using historical anecdotes and everyday examples, noted science writer Albert Stwertka makes complex ideas and terms easily understandable. Each of the 112 elements is discussed in a separate article accompanied by photographs--many in full color--of practical applications of the elements.brMiddle school and high school students will find this a welcome reference, as will adults with no background in chemistry. An excellent look-it-up resource as well as a superb introduction to chemistry, A Guide to the Elements is a good beginning step on the road to chemical literacy.brbrStwertka explains the periodic table, its history, and layout. He does so in easy-to-understand language without oversimplifying key concepts.--BooklistbrAn introductory chemical-literacy reference book that has separate articles on each of the 112 elements. Each one-to-five page entry has interesting accounts of the processes and personalities involved in the element's discovery, chemical and physical properties, reactions or nonreactions, and uses of common compounds.... Multiple colored and black-and-white photos illustrate nearly all of the articles and give up-to-date descriptions of the elements and their compounds.... An excellent introductory resource.--School Library JournalbrA succinct introduction to the chemical elements.... This one-volume reference is a handy compendium that will complement the science collection of any school or public library.--Library JournalbrbrAlbert Stwerkta is Professor Emeritus at the United States Mer?Р (less)

electromicroscopy or computed tomography of the muscles and offers detailed descriptions of the various patient complaints and clinical findings on examination. Special attention has been paid to testing procedures and the many possibilities for treatment, with useful tables for grading muscle strength and functional activity. Thirty-one tables are included for easy reference and the book contains excellent photographs of the most important signs of neuromuscular disease.br1. Classification of Neuromuscular Diseasebr2. Genetics and Neuromuscular Diseasesbr3. Treatment of Neuromuscular Diseasesbr4. Testing Muscle Functionbr5. Muscular Atrophies of the Spinebr6. Amyotrophic Lateral Sclerosisbr7. Neuropathiesbr8. Myasthenia Gravisbr9. The Lambert-Eaton Syndromebr10. Duchenne Muscular Dystrophybr11. Becker Muscular Dystrophybr12. Facioscapulchumeral Dystrophybr13. The Scapuloperoneal Syndromebr14. The Limb-Girdle Syndromebr15. Distal Myopathiesbr16. Progressive External Ophthalmoplegiabr17. Congenital Myopathiesbr18. Myopathies with Abnormal Mitochondriabr19. Myotonic Disordersbr20. Glycogen Storage Diseasesbr21. Disorders of Muscle Lipid Metabolismbr22. Periodic Paralysisbr23. Polymyositis and Dermatomyositisbr24. Neuromuscular Disorders Associated with Endocrine Diseasesbr25. Paroxysmal Myoglobinuriabr26. Malignant Hyperthermiabr27. Complaint About the Musclesbr  (less)

and guides included.  (less)