etidronate 发表于 2025-3-23 09:59:38
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Jolene D. Smyth,Kristen Olsonable or necessary to regard their time-dependent behavior. Society is becoming increasingly more dependent on complex computer based systems that are composed of several components that act concurrently and interact - to synchronize and communicate with each other. The com plexity of these systems疏远天际 发表于 2025-3-24 01:29:06
Kevin H. Wozniak,Kevin M. Drakulich,Brian R. Calfano first reported use of chromatography occurred in 1903 by the Russian scientist Mikhail Tswett. He used a simple chromatographic technique to separate plant pigments into different colored bands when solutions of the pigments were washed through a glass column filled with calcium carbonate . Theconcert 发表于 2025-3-24 05:24:09
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Philip S. BrennerApplies a sociological lens to survey methodology.Draws a road map forward for a cohesive paradigm in the “sociological aspects of survey.Highlights research on a variety of social issues of current i合群 发表于 2025-3-24 16:19:12
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https://doi.org/10.1007/978-3-030-47256-6Understanding Survey Methodology; Applying Sociological Theory; Survey Research Methods from A Sociolo怒目而视 发表于 2025-3-25 02:43:49
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