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An environmentally benign, mild, and catalyst-free reaction of quinones with heterocyclic ketene aminals in ethanol: site-selective synthesis of rarely fused [1,2-a]indolone derivatives via an unexpected anti-Nenitzescu strategy 期刊论文
Green Chem, 2014, 卷号: 16, 页码: 4359–4370
作者:  Bei Zhou
Adobe PDF(2591Kb)  |  收藏  |  浏览/下载:77/0  |  提交时间:2017/08/21
Agriculture facilitated permanent humanoccupation of the Tibetan Plateau after3600 BP 期刊论文
Sciencexppress, 2014, 期号: 0, 页码: 1—6
作者:  F. H. Chen;  G. H. Dong;  D. J. Zhang;  X. Y. Liu;  X. Jia;  C. B. An;  M. M. Ma;  Y. W. Xie;  L. Barton;  X. Y. Ren;  Z. J. Zhao;  X. H. Wu;  M. K. Jones
Adobe PDF(1023Kb)  |  收藏  |  浏览/下载:71/1  |  提交时间:2017/07/24
Extraterrestrial confirmation oftree-ring dating 期刊论文
NATURE CLIMATE CHANGE, 2014, 卷号: 4, 期号: 0, 页码: 404-405
作者:  Ulf Büntgen;  Lukas Wacker;  Kurt Nicolussi;  Michael Sigl;  Dominik Güttler;  Willy Tegel;  Paul J. Krusic;  Jan Esper
Adobe PDF(784Kb)  |  收藏  |  浏览/下载:41/1  |  提交时间:2017/07/24
Seeds: Ecology, Biogeography, and Evolution of Dormancy and Germination 2nd ed. 专著
:AP, 2014
作者:  Carol C. Baskin;  Jerry M. Baskin
Adobe PDF(63154Kb)  |  收藏  |  浏览/下载:504/23  |  提交时间:2014/10/23