- The Cell Biology of Synaptic Plasticity
[作者：Ho, VM; Lee, JA; Martin, KC,期刊：Science, 页码：623-628 , 文章类型： Review，,卷期：2011年334-6056]
- Synaptic plasticity is the experience-dependent change in connectivity between neurons that is believed to underlie learning and memory. Here, we discuss the cellular and molecular processes that are altered when a neuro...
- Porphyrin-Sensitized Solar Cells with Cobalt (II/III)-Based Redox Electrolyte Exceed 12 Percent Efficiency
[作者：Yella, A; Lee, HW; Tsao, HN; Yi, CY; Chandiran, AK; Nazeeruddin, MK; Diau, EWG; Yeh, CY; Zakeeruddin, SM; Gratzel, M,期刊：Science, 页码：629-634 , 文章类型： Article，,卷期：2011年334-6056]
- The iodide/triiodide redox shuttle has limited the efficiencies accessible in dye-sensitized solar cells. Here, we report mesoscopic solar cells that incorporate a Co((II/III))tris(bipyridyl)-based redox electrolyte in c...
- Structural Dynamics of a Catalytic Monolayer Probed by Ultrafast 2D IR Vibrational Echoes
[作者：Rosenfeld, DE; Gengeliczki, Z; Smith, BJ; Stack, TDP; Fayer, MD,期刊：Science, 页码：634-639 , 文章类型： Article，,卷期：2011年334-6056]
- Ultrafast two-dimensional infrared (2D IR) vibrational echo spectroscopy has proven broadly useful for studying molecular dynamics in solutions. Here, we extend the technique to probing the interfacial dynamics and struc...
- A Fluoride-Derived Electrophilic Late-Stage Fluorination Reagent for PET Imaging
[作者：Lee, E; Kamlet, AS; Powers, DC; Neumann, CN; Boursalian, GB; Furuya, T; Choi, DC; Hooker, JM; Ritter, T,期刊：Science, 页码：639-642 , 文章类型： Article，,卷期：2011年334-6056]
- The unnatural isotope fluorine-18 (F-18) is used as a positron emitter in molecular imaging. Currently, many potentially useful F-18-labeled probe molecules are inaccessible for imaging because no fluorination chemistry ...
- Ionic Liquid-Mediated Selective Conversion of CO2 to CO at Low Overpotentials
[作者：Rosen, BA; Salehi-Khojin, A; Thorson, MR; Zhu, W; Whipple, DT; Kenis, PJA; Masel, RI,期刊：Science, 页码：643-644 , 文章类型： Article，,卷期：2011年334-6056]
- Electroreduction of carbon dioxide (CO2)-a key component of artificial photosynthesis-has largely been stymied by the impractically high overpotentials necessary to drive the process. We report an electrocatalytic system...
- Wireless Solar Water Splitting Using Silicon-Based Semiconductors and Earth-Abundant Catalysts
[作者：Reece, SY; Hamel, JA; Sung, K; Jarvi, TD; Esswein, AJ; Pijpers, JJH; Nocera, DG,期刊：Science, 页码：645-648 , 文章类型： Article，,卷期：2011年334-6056]
- We describe the development of solar water-splitting cells comprising earth-abundant elements that operate in near-neutral pH conditions, both with and without connecting wires. The cells consist of a triple junction, am...
- Hot Carrier-Assisted Intrinsic Photoresponse in Graphene
[作者：Gabor, NM; Song, JCW; Ma, Q; Nair, NL; Taychatanapat, T; Watanabe, K; Taniguchi, T; Levitov, LS; Jarillo-Herrero, P,期刊：Science, 页码：648-652 , 文章类型： Article，,卷期：2011年334-6056]
- We report on the intrinsic optoelectronic response of high-quality dual-gated monolayer and bilayer graphene p-n junction devices. Local laser excitation (of wavelength 850 nanometers) at the p-n interface leads to strik...
- The Pace of Shifting Climate in Marine and Terrestrial Ecosystems
[作者：Burrows, MT; Schoeman, DS; Buckley, LB; Moore, P; Poloczanska, ES; Brander, KM; Brown, C; Bruno, JF; Duarte, CM; Halpern, BS; Holding, J; Kappel, CV; Kiessling, W; O'Connor, MI; Pandolfi, JM; Parmesan, C; Schwing, FB; Sydeman, WJ; Richardson, AJ,期刊：Science, 页码：652-655 , 文章类型： Article，,卷期：2011年334-6056]
- Climate change challenges organisms to adapt or move to track changes in environments in space and time. We used two measures of thermal shifts from analyses of global temperatures over the past 50 years to describe the ...
|