- Isolation of a C5-Deprotonated Imidazolium, a Crystalline "Abnormal" N-Heterocyclic Carbene
[作者：Aldeco-Perez, E; Rosenthal, AJ; Donnadieu, B; Parameswaran, P; Frenking, G; Bertrand, G,期刊：Science, 页码：556-559 , 文章类型： Article，,卷期：2009年326-5952]
- The discovery two decades ago of metal-free stable carbenes, especially imidazol-2-ylidenes [N-heterocyclic carbenes (NHCs)], has led to numerous breakthroughs in organic and organometallic catalysis. More recently, a sm...
- Characterization of a Rhodium(I) sigma-Methane Complex in Solution
[作者：Bernskoetter, WH; Schauer, CK; Goldberg, KI; Brookhart, M,期刊：Science, 页码：553-556 , 文章类型： Article，,卷期：2009年326-5952]
- Numerous transition metal-mediated reactions, including hydrogenations, hydrosilations, and alkane functionalizations, result in the cleavage of strong sigma bonds. Key intermediates in these reactions often involve coor...
- Probing the Magnetic Field of Light at Optical Frequencies
[作者：Burresi, M; van Oosten, D; Kampfrath, T; Schoenmaker, H; Heideman, R; Leinse, A; Kuipers, L,期刊：Science, 页码：550-553 , 文章类型： Article，,卷期：2009年326-5952]
- Light is an electromagnetic wave composed of oscillating electric and magnetic fields, the one never occurring without the other. In light-matter interactions at optical frequencies, the magnetic component of light gener...
- RNAi in Budding Yeast
[作者：Drinnenberg, IA; Weinberg, DE; Xie, KT; Mower, JP; Wolfe, KH; Fink, GR; Bartel, DP,期刊：Science, 页码：544-550 , 文章类型： Article，,卷期：2009年326-5952]
- RNA interference (RNAi), a gene-silencing pathway triggered by double-stranded RNA, is conserved in diverse eukaryotic species but has been lost in the model budding yeast Saccharomyces cerevisiae. Here, we show that RNA...
- Intraspecific Polymorphism to Interspecific Divergence: Genetics of Pigmentation in Drosophila
[作者：Wittkopp, PJ; Stewart, EE; Arnold, LL; Neidert, AH; Haerum, BK; Thompson, EM; Akhras, S; Smith-Winberry, G; Shefner, L,期刊：Science, 页码：540-544 , 文章类型： Article，,卷期：2009年326-5952]
- Genetic changes contributing to phenotypic differences within or between species have been identified for a handful of traits, but the relationship between alleles underlying intraspecific polymorphism and interspecific ...
- Temporal and Spatial Variability of Lunar Hydration As Observed by the Deep Impact Spacecraft
[作者：Sunshine, JM; Farnham, TL; Feaga, LM; Groussin, O; Merlin, F; Milliken, RE; A'Hearn, MF,期刊：Science, 页码：565-568 , 文章类型： Article，,卷期：2009年326-5952]
- The Moon is generally anhydrous, yet the Deep Impact spacecraft found the entire surface to be hydrated during some portions of the day. Hydroxyl (OH) and water (H2O) absorptions in the near infrared were strongest near ...
- Fixing a Critical Climate Accounting Error
[作者：Searchinger, TD; Hamburg, SP; Melillo, J; Chameides, W; Havlik, P; Kammen, DM; Likens, GE; Lubowski, RN; Obersteiner, M; Oppenheimer, M; Robertson, GP; Schlesinger, WH; Tilman, GD,期刊：Science, 页码：527-528 , 文章类型： Editorial Material，,卷期：2009年326-5952]
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