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1421-6329 however, proved enough to secure him a place in theGreaterSovietEncyclopedia. In 1967, in describing the first generation of physicists educated after the 1917 revolution, Igor Tamm referred to Bronstein as "an exceptionally brilliant and promising" theoretician .978-3-0348-9644-3978-3-0348-8488-4Series ISSN 1421-6329 Series E-ISSN 2296-6080maverick 发表于 2025-3-23 21:16:26
t provided it contains moisture in some form. In 1674 at the time when Antony von Leeuwenhoek was making his first observations of ‘very small animalcules’ in Berkelse Mere near his home town of Delft, this concept of the ubiquity of protozoa would have been difficult to comprehend. Leeuwenhoek’s cuformula 发表于 2025-3-23 23:46:17
Gennady E. Gorelik,Victor Ya. Frenkelsupply an increasingly larger percentage of fishery products consumed because the oceans are inadequately managed and their yield is unpredictable. Supply, price, and quality can be controlled more effectively when fish are cultured under managed conditions, like corn in a field. As aquaculture tech新义 发表于 2025-3-24 03:05:06
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Gennady E. Gorelik,Victor Ya. Frenkelhile agricultural development projects and planning frequently are justified, at least in part, on nutritional deficiencies, few attempts have been made to actually estimate the nutritional impact of alternative projects and strategies and to base the choice among such alternatives to any significanEntreaty 发表于 2025-3-25 01:59:01
hile agricultural development projects and planning frequently are justified, at least in part, on nutritional deficiencies, few attempts have been made to actually estimate the nutritional impact of alternative projects and strategies and to base the choice among such alternatives to any significan