nourish 发表于 2025-3-21 17:51:29

书目名称Silicon and Siliceous Structures in Biological Systems影响因子(影响力)<br>        http://figure.impactfactor.cn/if/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems影响因子(影响力)学科排名<br>        http://figure.impactfactor.cn/ifr/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems网络公开度<br>        http://figure.impactfactor.cn/at/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems网络公开度学科排名<br>        http://figure.impactfactor.cn/atr/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems被引频次<br>        http://figure.impactfactor.cn/tc/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems被引频次学科排名<br>        http://figure.impactfactor.cn/tcr/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems年度引用<br>        http://figure.impactfactor.cn/ii/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems年度引用学科排名<br>        http://figure.impactfactor.cn/iir/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems读者反馈<br>        http://figure.impactfactor.cn/5y/?ISSN=BK0867344<br><br>        <br><br>书目名称Silicon and Siliceous Structures in Biological Systems读者反馈学科排名<br>        http://figure.impactfactor.cn/5yr/?ISSN=BK0867344<br><br>        <br><br>

不能妥协 发表于 2025-3-21 23:10:19

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Gustatory 发表于 2025-3-22 03:28:12

Introductionilicic acid in biochemical and growth processes in these forms, as well as in other more highly evolved groups, suggest that early life forms may have been dependent upon this element, a dependence that has been carried through evolution to present-day organisms.

PALSY 发表于 2025-3-22 08:25:43

Introductionilica forms cells walls, tests, scales and other skeletal features. The occurrence of silica in primitive organisms and the essential involvement of silicic acid in biochemical and growth processes in these forms, as well as in other more highly evolved groups, suggest that early life forms may have

尽忠 发表于 2025-3-22 12:28:36

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毕业典礼 发表于 2025-3-22 16:39:30

Germanium-Silicon Interactions in Biological Systemsmilar (Ge = 0.47 Å; Si = 0.42 õ). Ge therefore resembles Si in its chemical properties (Jolly, 1966), and is known to substitute for Si in a number of silicate minerals (Goldschmidt, 1958). Both Si and Ge have been reported in all plants and animals examined.

绅士 发表于 2025-3-22 19:27:40

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irritation 发表于 2025-3-23 01:01:08

Silicon in the Cellular Metabolism of Diatomsimplicated as the causative agent in silicotic lung diseases and certain cancers (see Chap. 4; see also Bendz and Lindqvist, 1978 for the biological role of silicon). With new interest in silicon, diatoms have emerged as the model organism for research on silicon metabolism.

托运 发表于 2025-3-23 04:28:54

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流眼泪 发表于 2025-3-23 08:42:25

F. Azam,B. E. Volcani-case, pessimistic moves. We argue that in certain situations, such apparently risky action revelation can indeed produce better payoffs than a non-revealing approach. In particular, it is possible to obtain Pareto-optimal Nash Equilibrium outcomes. We improve on the outcome efficiency of a previous
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查看完整版本: Titlebook: Silicon and Siliceous Structures in Biological Systems; Tracy L. Simpson,Benjamin E. Volcani Book 1981 Springer-Verlag New York, Inc. 1981