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14篇 您的检索式:作者名="F.Smith"
    题名 作者 年代 出处 被引量
1奶牛与热应激显示文摘热应激在世界许多不同地区都对奶牛生产带来了某种程度的影响.在美国,热应激问题在潮湿的东南部地区和干旱的西南部地区表现最为突出.Rich Verbeck John F.Smith Dennis V.Armstrong James Ma(译) 王光文(校) 2004乳业科学与技术2004,27,1:9
2建立基于模型设计文化的最佳策略显示文摘本文引入了基于模型设计的概念,突出了其中的一些优点,详细讨论了组织中采用基于模型设计文化的10个最佳策略。这些最佳策略从不同工业领域的公司中收集,包括向基于模型设计的成功或者不成功的过渡。Paul F.Smith Sameer M.Prabhu Jonathan H.Friedman 2008电子设计应用2008,,5:2
3查看详情显示文摘R.Gedye F.Smith K.Westaway H.Ali L.Baldisera L.Laberge J.R ousell 0,,:1
4The Role of Physiology in the Development of Golf Performance显示文摘Mark F.Smith 0,,08:1
5Impairment and recovery on a food foraging task following unilateral vestibular deafferentation in rats显示文摘YiwenZheng Cynthia L.Darlington Paul F.Smith 2006Hippocampus2006,,4:1
6Bioelectronic protein nanowire sensors for ammonia detection显示文摘Electronic sensors based on biomaterials can lead to novel green technologies that are low cost,renewable,and eco-friendly.Here we demonstrate bioelectronic ammonia sensors made from protein nanowires harvested from the microorganism Geobacter sulfurreducens.The nanowire sensor responds to a broad range of ammonia concentrations(10 to 10^6 ppb),which covers the range relevant for industrial,environmental,and biomedical applications.The sensor also demonstrates high selectivity to ammonia compared to moisture and other common gases found in human breath.These results provide a proof-of-concept demonstration for developing protein nanowire based gas sensors for applications in industry,agriculture,environmental monitoring,and healthcare.Alexander F.Smith Xiaomeng Liu Trevor L.Woodard Tianda Fu Todd Emrick Juan M.Jiménez Derek R.Lovley Jun Yao 2020Nano Research2020,13,5:1
7Move it or lose it—Is stimulation of the vestibular system necessary for normal spatial memory?显示文摘Paul F.Smith Cynthia. L.Darlington YiwenZheng 2009Hippocampus2009,,1:1
8An assessment of the relative importance of specific traits for the genetic improvement of nutritive value in dairy pasture显示文摘K. F.Smith K. F. M.Reed J. Z.Foot 2008Grass and Forage Science2008,,2:1
9Magnetic resonance imaging of gastric cancer in Tff1 knock‐out mice显示文摘Stuart S.Berr James K.Roche Wa’elEl‐Rifai Michael F.Smith Steven M.Powell 2003Magn Reson Med2003,,6:1
10The Influence of Affect on Managers’ Capital‐Budgeting Decisions*显示文摘Thomas E.Kida Kimberly K.Moreno James F.Smith 2010Contemporary Accounting Research2010,,3:1
11The Impact of Affective Reactions on Risky Decision Making in Accounting Contexts显示文摘KimberlyMoreno ThomasKida James F.Smith 2008Journal of Accounting Research2008,,5:1
12Visual and Auditory Message Framing Effects on Tobacco Smoking显示文摘Tamera R.Schneider PeterSalovey UntoPallonen NorbertMundorf Nelson F.Smith Wayne T.Steward 2006Journal of Applied Social Psychology2006,,4:1
13β-TURN NEW CLASSIFICATION AND ITS SOME FEATURES IN PROTEINS显示文摘An inspection of the ψ-ψ angle distribution strongly suggests that protein folding is highly constraifled.A number of researchers have even suggested that a relatively small set of discrete ψ-ψ rcgions might be sufticient to describe rnosr protein conformation. The total of 541 tight turns from 101 non-identical proteins were extracted form Brookhaven DataBank. The dihedral values ot tight turns were scattered into tho seven regions on the Ramaehandran plot. These seven regions were callod A1, A2, B1, B2, B22, T1 and T2, A1 and A2 are the traditional s-helix regions, B1, B2 and B22 the β-strand regions, T1 and T2 the β-turn regions. The A2 and T2 regions were not defined as 'discrete' or single points but rather as one dimensional extended states. Based on the geometry of the two central residues of the tight turns, the new classification of β-turn was defined. This classification of the majority of β-turns fell into only six of the possible forty nine region combinations and were identifiable with the traditional nornenelature of Venkatachalam(1), but much simpler. The function of β-turn in the conformation of proteins was studied. The hydrophohlcity for different type turns was discussed. It shows that β-turns have very strong hydrophilic property, so they are usually sittmted at the folding protein surface. The features of β-turn and its amino acid distribution in this 541 β-turn group and different type β-turn were given.祝庆麟 Sandor Vajda Temple F.Smith 1997Chinese Medical Sciences Journal1997,12,2:0
14Efficient CO_(2) photoreduction enabled by the energy transfer pathway in metal-organic framework显示文摘Many studies in metal-organic frameworks(MOFs)aiming for high photocatalytic activity resort to self-assembling both energy donor and acceptor building units in skeleton to achieve effective energy transfer,which,however,usually needs tedious synthetic procedure and design of a new MOF.In this work,we demonstrated that building a Förster resonance energy transfer(FRET)pathway can be realized through suitable molecular doping in a given MOF structure without altering the original porous structure,presenting an alternative strategy to design efficient photocatalysts for CO_(2)reduction.In situ electron spin resonance,ultrafast transient absorption spectroscopy,and computational studies reveal that the FRET-induced excitation has dramatically altered the exciton transfer pathway in structure and facilitated electron-hole separation.As a result,the molecular doped MOFs synthesized through one-pot reaction show outstanding selectivity(96%)and activity(1314μmol⋅g^(−1)⋅h^(−1))for CO production versus almost no activity for the pristine MOFs,and this result stands out from existing competitors.Furthermore,the reaction mechanism was proposed and the intermediate signals were detected by in situ diffuse reflectance infrared Fourier transform spectroscopies.This study presents a clear picture of building FRET process in MOFs through molecular doping and provides a new design strategy for MOF-based photocatalysts.Hai-Xiong Liu Duan-Hui Si Mallory F.Smith Ren-Fu Li Xi-Ya Li Lan Li Hai-Bo Huang Zhi-Bin Fang Hong-Cai Zhou Tian-Fu Liu 2023Aggregate2023,4,6:0
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