-
1 кристаллографическое направление
Русско-английский физический словарь > кристаллографическое направление
-
2 кристаллографическое направление
Русско-английский словарь по электронике > кристаллографическое направление
-
3 кристаллографическое направление
Русско-английский словарь по радиоэлектронике > кристаллографическое направление
-
4 кристаллографическая ось
1) Engineering: crystal direction, crystallographic axis, crystallographic direction, reference axis2) Electronics: crystal axisУниверсальный русско-английский словарь > кристаллографическая ось
-
5 кристаллографическое направление
1) Geology: crystallographic line2) Engineering: crystal direction, crystallographic directionУниверсальный русско-английский словарь > кристаллографическое направление
-
6 направление кристаллографическое
• направление n кристаллографическоеenglish: crystallographic directiondeutsch: kristallographische Richtung ffrançais: direction f cristallographiqueРусско-английский (-немецко, -французский) металлургический словарь > направление кристаллографическое
-
7 кристалографічний напрямок
fr\ \ \ direction cristallographiqueлінія, що проходить через початок координатної системи під прямим кутом до обраної кристалографічної площиниТермінологічний Словник "Метали" > кристалографічний напрямок
-
8 кристаллографическое направление
fr\ \ \ direction cristallographiqueлиния, проходящая через начало кооординатной системы под прямым углом к данной кристаллографической плоскостиТерминологический словарь "Металлы" > кристаллографическое направление
-
9 кристаллографическая ось
crystallographic axis, reference axis, crystal(lographic) directionРусско-английский политехнический словарь > кристаллографическая ось
-
10 кристаллографический
1. crystal2. crystallographicРусско-английский большой базовый словарь > кристаллографический
-
11 Staudinger, Hermann
[br]b. 23 March 1881 Worms, Germanyd. 8 September 1965 Freiberg im Breisgau, Germany[br]German chemist, founder of polymer chemistry.[br]Staudinger studied chemistry at the universities of Halle, Darmstadt and Munich, originally as a preparation for botanical studies, but chemistry claimed his full attention. He followed an academic career, with professorships at Karlsruhe in 1908, Zurich in 1912 and Freiberg from 1926 until his retirement in 1951. Staudinger began his work as an organic chemist by following well-established lines of research, but from 1920 he struck out in a new direction. Until that time, rubber and other apparently non-crystalline materials with high molecular weight were supposed to consist of a disordered collection of small molecules. Staudinger investigated the structure of rubber and realized that it was made up of very large molecules with many basic groups of atoms held together by normal chemical bonds. Substances formed in this way are known as "polymers". Staudinger's views first met with opposition, but he developed methods of determining the molecular weights of these "high polymers". Finally, the introduction of X-ray crystallographic investigation of chemical structure confirmed his views. This discovery has proved to be the basis of a new branch of chemistry with momentous consequences for industry. From it stemmed the synthetic rubber, plastics, fibres, adhesives and other industries, with all their multifarious applications in everyday life. The Staudinger equation, linking viscosity with molecular weight, is still widely used, albeit with some reservations, in the polymer industry.During the 1930s, Staudinger turned his attention to biopolymers and foresaw the discovery some twenty years later that these macromolecules were the building blocks of life. In 1953 he belatedly received the Nobel Prize in Chemistry.[br]Principal Honours and DistinctionsNobel Prize in Chemistry 1953.Bibliography1961, Arbeitserinnerungen, Heidelberg; pub. in English, 1970 as From Organic Chemistry to Macromolecules, New York (includes a comprehensive bibliography of 644 items).Further ReadingE.Farber, 1963, Nobel Prize Winners in Chemistry, New York.R.C.Olby, 1970, "The macromolecular concept and the origins of molecular biology", J. Chem. Ed. 47:168–74.LRD
См. также в других словарях:
crystallographic direction — kristalografinė kryptis statusas T sritis radioelektronika atitikmenys: angl. crystal direction; crystallographic direction vok. kristallographische Richtung, f rus. кристаллографическое направление, n pranc. direction cristalline, f; direction… … Radioelektronikos terminų žodynas
Crystallographic defect — Crystalline solids exhibit a periodic crystal structure. The positions of atoms or molecules occur on repeating fixed distances, determined by the unit cell parameters. However, the arrangement of atom or molecules in most crystalline materials… … Wikipedia
direction cristalline — kristalografinė kryptis statusas T sritis radioelektronika atitikmenys: angl. crystal direction; crystallographic direction vok. kristallographische Richtung, f rus. кристаллографическое направление, n pranc. direction cristalline, f; direction… … Radioelektronikos terminų žodynas
direction cristallographique — kristalografinė kryptis statusas T sritis radioelektronika atitikmenys: angl. crystal direction; crystallographic direction vok. kristallographische Richtung, f rus. кристаллографическое направление, n pranc. direction cristalline, f; direction… … Radioelektronikos terminų žodynas
Crystallographic database — A crystallographic database is a database specifically designed to store information about crystals and crystal structures. Crystals are solids having, in all three dimensions of space, a regularly repeating arrangement of atoms, ions, or… … Wikipedia
Crystallographic restriction theorem — The crystallographic restriction theorem in its basic form was based on the observation that the rotational symmetries of a crystal are usually limited to 2 fold, 3 fold, 4 fold, and 6 fold. However, quasicrystals can occur with other symmetries … Wikipedia
Crystallographic defects in diamond — Synthetic diamonds of various colors grown by the high pressure high temperature technique, the diamond size is 2 mm … Wikipedia
crystal direction — kristalografinė kryptis statusas T sritis radioelektronika atitikmenys: angl. crystal direction; crystallographic direction vok. kristallographische Richtung, f rus. кристаллографическое направление, n pranc. direction cristalline, f; direction… … Radioelektronikos terminų žodynas
Threshold displacement energy — The threshold displacement energy Td is the minimum kinetic energy that an atom in a solid needs to be permanently displaced from its lattice site to a defect position. It is also known as displacement threshold energy or just displacement energy … Wikipedia
Material properties of diamond — This article addresses the material properties of diamond. For a broader discussion of diamonds, see diamond. For other uses of the word diamond, see diamond (disambiguation). Diamond An octahedral diamond crystal in matrix Gener … Wikipedia
amphibole — /am feuh bohl /, n. Mineral. any of a complex group of hydrous silicate minerals, containing chiefly calcium, magnesium, sodium, iron, and aluminum, and including hornblende, tremolite, asbestos, etc., occurring as important constituents of many… … Universalium