- Overspill avalanching in a dense reservoir network
[作者：Mamede, GL; Araujo, NAM; Schneider, CM; de Araujo, JC; Herrmann, HJ,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7191-7195 , 文章类型： Article，,卷期：2012年109-19]
- Sustainability of communities, agriculture, and industry is strongly dependent on an effective storage and supply of water resources. In some regions the economic growth has led to a level of water demand that can only b...
- Self-regulated viscous channel in the nuclear pore complex
[作者：Ma, J; Goryaynov, A; Sarma, A; Yang, WD,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7326-7331 , 文章类型： Article，,卷期：2012年109-19]
- The nuclear pore complex (NPC), the sole gateway for nucleocytoplasmic exchange in eukaryotic cells, allows for the passive diffusion of small molecules and transport-receptor-facilitated translocation of signal-dependen...
- Laurdan generalized polarization fluctuations measures membrane packing micro-heterogeneity in vivo
[作者：Sanchez, SA; Tricerri, MA; Gratton, E,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7314-7319 , 文章类型： Article，,卷期：2012年109-19]
- Cellular membranes are heterogeneous in composition, and the prevailing theory holds that the structures responsible for this heterogeneity in vivo are small structures (10-200 nm), sterol- and sphingolipid-enriched, of ...
- Pay-what-you-want, identity, and self-signaling in markets
[作者：Gneezy, A; Gneezy, U; Riener, G; Nelson, LD,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7236-7240 , 文章类型： Article，,卷期：2012年109-19]
- We investigate the role of identity and self-image consideration under "pay-what-you-want" pricing. Results from three field experiments show that often, when granted the opportunity to name the price of a product, fewer...
- Live imaging of nascent RNA dynamics reveals distinct types of transcriptional pulse regulation
[作者：Muramoto, T; Cannon, D; Gierlinski, M; Corrigan, A; Barton, GJ; Chubb, JR,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7350-7355 , 文章类型： Article，,卷期：2012年109-19]
- Transcription of genes can be discontinuous, occurring in pulses or bursts. It is not clear how properties of transcriptional pulses vary between different genes. We compared the pulsing of five housekeeping and five dev...
- Mechanical impulses can control metaphase progression in a mammalian cell
[作者：Itabashi, T; Terada, Y; Kuwana, K; Kan, T; Shimoyama, I; Ishiwata, S,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7320-7325 , 文章类型： Article，,卷期：2012年109-19]
- Chromosome segregation machinery is controlled by mechanochemical regulation. Tension in a mitotic spindle, which is balanced by molecular motors and polymerization-depolymerization dynamics of microtubules, is thought t...
- Phage-based molecular probes that discriminate force-induced structural states of fibronectin in vivo
[作者：Cao, LZ; Zeller, MK; Fiore, VF; Strane, P; Bermudez, H; Barker, TH,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7251-7256 , 文章类型： Article，,卷期：2012年109-19]
- Applied forces and the biophysical nature of the cellular microenvironment play a central role in determining cellular behavior. Specifically, forces due to cell contraction are transmitted into structural ECM proteins a...
- Direct observation of stick-slip movements of water nanodroplets induced by an electron beam
[作者：Mirsaidov, UM; Zheng, HM; Bhattacharya, D; Casana, Y; Matsudaira, P,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7187-7190 , 文章类型： Article，,卷期：2012年109-19]
- Dynamics of the first few nanometers of water at the interface are encountered in a wide range of physical, chemical, and biological phenomena. A simple but critical question is whether interfacial forces at these nanosc...
- Genomic landscape of human allele-specific DNA methylation
[作者：Fang, F; Hodges, E; Molaro, A; Dean, M; Hannon, GJ; Smith, AD,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7332-7337 , 文章类型： Article，,卷期：2012年109-19]
- DNA methylation mediates imprinted gene expression by passing an epigenomic state across generations and differentially marking specific regulatory regions on maternal and paternal alleles. Imprinting has been tied to th...
- Global climate evolution during the last deglaciation
[作者：Clark, PU; Shakun, JD; Baker, PA; Bartlein, PJ; Brewer, S; Brook, E; Carlson, AE; Cheng, H; Kaufman, DS; Liu, ZY; Marchitto, TM; Mix, AC; Morrill, C; Otto-Bliesner, BL; Pahnke, K; Russell, JM; Whitlock, C; Adkins, JF; Blois, JL; Clark, J; Colman, SM; Curry, WB; Flower, BP; He, F; Johnson, TC; Lynch-Stieglitz, J; Markgraf, V; McManus, J; Mitrovica, JX; Moreno, PI; Williams, JW,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：E1134-E1142 , 文章类型： Article，,卷期：2012年109-19]
- Deciphering the evolution of global climate from the end of the Last Glacial Maximum approximately 19 ka to the early Holocene 11 ka presents an outstanding opportunity for understanding the transient response of Earth's...
- Locomotive implication of a Pliocene three-toed horse skeleton from Tibet and its paleo-altimetry significance
[作者：Deng, T; Li, Q; Tseng, ZJ; Takeuchi, GT; Wang, Y; Xie, GP; Wang, SQ; Hou, SK; Wang, XM,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：7374-7378 , 文章类型： Article，,卷期：2012年109-19]
- The Tibetan Plateau is the youngest and highest plateau on Earth, and its elevation reaches one-third of the height of the troposphere, with profound dynamic and thermal effects on atmospheric circulation and climate. Th...
- Long identical multispecies elements in plant and animal genomes
[作者：Reneker, J; Lyons, E; Conant, GC; Pires, JC; Freeling, M; Shyu, CR; Korkin, D,期刊：Proceedings of the National Academy of Sciences of the United States of America, 页码：E1183-E1191 , 文章类型： Article，,卷期：2012年109-19]
- Ultraconserved elements (UCEs) are DNA sequences that are 100% identical (no base substitutions, insertions, or deletions) and located in syntenic positions in at least two genomes. Although hundreds of UCEs have been fo...
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