搜索结果: 1-15 共查到“理学 electron”相关记录509条 . 查询时间(0.296 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Random phase approximation for the mean-field electron gas (3)
平均场 电子气 随机相位近似
2023/11/29
Electron Compensation Effect Suppressed Silver Ion Release and Contributed Safety of Au@Ag Core-Shell Nanoparticles
Au@Ag core-shell electron compensation safety biomedical application
2023/6/21
Silver nanoparticles (Ag NPs) have promising plasmonic properties, however, they are rarely used in biomedical applications because of their potent toxicity. Herein, an electron compensation effect fr...
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New Paper Published in Nature Communications titled, “Exact exchange-correlation potentials from ground-state electron densities”
Published titled Exact potentials electron densities
2019/10/10
The quest for accurate exchange-correlation functionals has long remained a grand challenge in density functional theory (DFT), as it describes the many-electron quantum mechanical behavior through a ...
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CCNY physicists master unexplored electron property(图)
CCNY physicist unexplored electron property
2017/9/1
While the charge and spin properties of electrons are widely utilized in modern day technologies such as transistors and memories, another aspect of the subatomic particle has long remained uncharted....
2017冷冻电子显微镜先进图像处理国际研讨会(International Workshop of Advanced Image Processing of Cryo-Electron Microscopy)
2017 冷冻电子显微镜 先进图像处理 国际研讨会
2017/7/6
Structural biology has become one of most important tools to understand the fundamental principles of life. CryoEM has multiple advantages to investigate the structures of macromolecular machineries i...
2017三维电子显微镜戈登学术会议(The 2017 Gordon Research Conference on Three Dimensional Electron Microscopy)
2017 三维电子显微镜戈登 学术会议
2017/1/11
The 2017 GRC on Three-Dimensional Electron Microscopy (3DEM) continues a tradition of more than 30 years of 3DEM GRCs.Technical breakthroughs have led to period of explosive growth in 3DEM, which has ...
Electron-photon small-talk could have big impact on quantum computing
Electron-photon small-talk big impact quantum computing
2017/1/9
In a step that brings silicon-based quantum computers closer to reality, researchers at Princeton University have built a device in which a single electron can pass its quantum information to a partic...
Gordon Research Conference on Electron Donor-Acceptor Interactions
electron transfers molecular solar energy conversion
2016/7/29
The Gordon Research Conference on Electron Donor Acceptor Interactions (GRC EDAI) represents the current frontiers in experimental and theoretical studies of Electron Transfer Processes in Materials a...
Electron 'spin control' of levitated nanodiamonds could bring advances in sensors,quantum information processing
Electron spin control levitated nanodiamonds advances in sensors quantum information processing
2016/8/1
Researchers have demonstrated how to control the "electron spin" of a nanodiamond while it is levitated with lasers in a vacuum, an advance that could find applications in quantum information processi...
Photochemistry of a Bacterial Photosynthetic Reaction Center Missing the Initial Bacteriochlorophyll Electron Acceptor
Carbon nanotubes Composite Terahertz properties
2016/5/25
A novel chromophore composition of the bacterial photosynthetic reaction center (RC) has been discovered: RCs lacking the L-side monomeric bacteriochlorophyll chromophore result from mutation of the n...
Temperature Dependence of Electron Transfer to the M-Side Bacteriopheophytin in Rhodobacter capsulatus Reaction Centers
hydrogenation fatty acids stereoselectivity kinetics
2016/5/25
Subpicosecond time-resolved absorption measurements at 77 K on two reaction center (RC) mutants of Rhodobacter capsulatus are reported. In the D(LL) mutant the D helix of the M subunit has been substi...
High Yield of M-Side Electron Transfer in Mutants of Rhodobacter Capsulatus Reaction Centers Lacking the L-Side Bacteriopheophytin
Rhodobacter capsulatus Pheophytins Detergents Spectrum Analysis Oxidation-Reduction Mutation Plasmids Amino Acid Sequence Molecular Sequence Data Histidine
2016/5/24
We present studies on a series of photosynthetic reaction center (RC) mutants created in the background of the Rhodobacter capsulatus D(LL) mutant, in which the D helix of the M subunit has been subst...
Probing Excited-State Electron Transfer by Resonance Stark Spectroscopy:4.Mutations near BL in Photosynthetic Reaction Centers Perturb Multiple Factors that Affect BL/fBL+HL
Excited-State Electron Transfer Resonance Stark Spectroscopy Mutations near BL Photosynthetic Reaction Centers Perturb Multiple Factors BL/fBL+HL
2016/5/24
Stark spectra have been obtained in the region of absorption by the accessory bacteriochlorophylls (the B-band region around 800 nm) in Rhodobacter sphaeroides reaction centers. The Stark spectra in t...