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Titlebook: Astronomy and Astrophysics Abstracts; Volume 42 Literature S. B?hme,U. Esser,G. Zech Book 1987 Springer-Verlag Berlin Heidelberg 1987 astro

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樓主: emanate
41#
發(fā)表于 2025-3-28 15:49:04 | 只看該作者
Theoretical Astrophysics,A study of the precipice of the σ.(.) curve at magic neutron shell 82 using the new cross section was carried out. The average time integrated neutron flux τ. was found to be τ. = (0.304±0.013)mb. at . = 30 keV and an .-process abundance of .La of 0.33±0.03 [Si = 10.] was calculated.
42#
發(fā)表于 2025-3-28 21:47:27 | 只看該作者
Earth,es of core formation in the Earth. Three current hypotheses can explain gross features of mantle geochemistry, but none predicts siderophile and chalcophile element abundances to within a factor of two of observed values. Either our understanding of metal-silicate interactions and/or our understanding of the early Earth requires revision.
43#
發(fā)表于 2025-3-28 22:58:30 | 只看該作者
44#
發(fā)表于 2025-3-29 04:31:20 | 只看該作者
45#
發(fā)表于 2025-3-29 09:51:12 | 只看該作者
ll that is required. This takes the same course, in essentials, as identification in the external world. We may indicate which table is in need of repair, or to be disposed of, by saying ‘the round table’ or ‘the square table’. This will be in a context, this room or at least this house, where the d
46#
發(fā)表于 2025-3-29 13:21:04 | 只看該作者
Complex Case: Rotational Atherectomy Involving the Left Main Coronary Artery,the proximal left anterior descending (LAD) artery and the proximal circumflex (LCX) stenosis consistent with Medina 1,1,1. Due to his co-morbid conditions, he was ultimately turned down for surgical intervention, and referred for PCI. He underwent successful interventional under ECMO support of the
47#
發(fā)表于 2025-3-29 16:15:39 | 只看該作者
Permissive and Provocative Factors in FAS,duals differ in their responses to alcohol implies that they have inherent physiological susceptibilities to its effects. Unlike the simple concept of . which carries with it the expectation of a single causal agent, acknowledging that alcohol is not a sufficient cause for FAS implies that the conce
48#
發(fā)表于 2025-3-29 20:14:04 | 只看該作者
Neurodevelopmental Considerations with Antiepileptic Drug Use During Pregnancy,ng pregnancy is associated with potential risks since in utero AED exposure may incur increased risks of major congenital malformations and negative cognitive or behavioral effects. Cognitive and behavioral risks do not appear uniform across all medications. For the AEDs that have been adequately st
49#
發(fā)表于 2025-3-30 02:01:09 | 只看該作者
50#
發(fā)表于 2025-3-30 06:48:44 | 只看該作者
Conference proceedings 2015September 2015 under the auspices of the EATCS..The 14 revised full papers presented were carefully reviewed and selected from 22 submissions. The main object in the contributions are words, finite or infinite sequences of symbols over a finite alphabet. The papers reflect both theoretical contribut
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