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270篇 您的检索式:作者名="Gaskell"
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1汉语听觉词汇加工中声调信息对语义激活的制约作用(英文)显示文摘进行了三个跨通道启动词汇判断实验 ,探讨汉语听觉词汇加工中声调信息对语义激活的制约作用。实验一和二使用具有相同音段信息、但不同声调信息的双音节合成词 (如“条约”和“跳跃”)作为听觉启动词 ,与其中一个词有语义关系的双字词作为视觉探测词。语义启动词与其配对的声调不匹配词在第一音节的声调、第二音节的声调、或两个声调上有所不同。实验三改变语义启动词的第一或第二音节的声调 ,以产生声调不匹配的假词启动项 ;实验三还同时变化了原来的声调与产生的声调之间的相似性。实验结果表明 ,声调不匹配的启动项目是否产生显著的启动效应取决于词汇竞争的环境、声调输入与深层声调表征之间匹配的程度 ,以及不匹配的声调所在的位置。文章从语音输入中的声调信息如何激活词汇表征、声调信息如何存储在心理词典中。周晓林 曲延轩 舒华 Gareth Gaskell William Marslen-Wilson 2004心理学报2004,36,4:13
2Antenna-assisted picosecond control of nanoscale phase transition in vanadium dioxide显示文摘Nanoscale devices in which the interaction with light can be configured using external control signals hold great interest for next-generation optoelectronic circuits.Materials exhibiting a structural or electronic phase transition offer a large modulation contrast with multi-level optical switching and memory functionalities.In addition,plasmonic nanoantennas can provide an efficient enhancement mechanism for both the optically induced excitation and the readout of materials strategically positioned in their local environment.Here,we demonstrate picosecond all-optical switching of the local phase transition in plasmonic antenna-vanadium dioxide(VO_(2))hybrids,exploiting strong resonant field enhancement and selective optical pumping in plasmonic hotspots.Polarization-and wavelength-dependent pump–probe spectroscopy of multifrequency crossed antenna arrays shows that nanoscale optical switching in plasmonic hotspots does not affect neighboring antennas placed within 100 nm of the excited antennas.The antenna-assisted pumping mechanism is confirmed by numerical model calculations of the resonant,antenna-mediated local heating on a picosecond time scale.The hybrid,nanoscale excitation mechanism results in 20 times reduced switching energies and 5 times faster recovery times than a VO_(2) film without antennas,enabling fully reversible switching at over two million cycles per second and at local switching energies in the picojoule range.The hybrid solution of antennas and VO_(2) provides a conceptual framework to merge the field localization and phase-transition response,enabling precise,nanoscale optical memory functionalities.Otto L Muskens Luca Bergamini Yudong Wang Jeffrey M Gaskell Nerea Zabala CH de Groot David W Sheel Javier Aizpurua 2016Light(Science & Applications)2016,5,1:5
3Neutronscattering studies of the structure of highly tetrahedral amorphous diamondlike carbon显示文摘GASKELL P H SAEED A CHIEUX P 1991Phys Rev Lett1991,67,10:1
4BurnEd parental, psychological and social factors influencing a burn-injured child's return to educa- tion 显示文摘Horridge G Cohen K Gaskell S 2010Burns2010,36,:1
5An unstructured finite-volume algorithm for predicting flow in rivers and estuaries显示文摘SLEIGH PA GASKELL PH BERZINS M 1998Computers & Fluids1998,27,4:1
6A NQR study of the crystalline structure of TNT显示文摘DEAS R M GASKELL M J LONG K 2004Proc SPIE2004,5415,510:1
7An unstructured finite-volume algorithm for predicting flow in rivers and estuaries显示文摘Sleigh P A Gaskell P H Berzins M 1998Computers & Fluids1998,27,4:1
8Curvature-compensated convective transport-:SMART,a new boundedness-preserving transport algorithm显示文摘GASKELL P H LAU A K C 1988Numer Heat Fluids1988,8,:1
9Genome, transcriptome, and secretome analysis of wood decay fungus Postia placenta supports unique mechanisms of lignocellulose conversion 显示文摘Martinez D Challacombe J Morgenstern 1 Hibbett D Schmoll M Kubicek CP Ferreira P Ruiz-Duenas FJ Martinez AT Kersten P Hammel KE Wymelenberg AV Gaskell J Lindquist E Sabat G BonDurant SS Larrondo LF Canessa P Vicuna R Yadav J Doddapaneni H Subramanian V Pisabarro AG Lavin JL Oguiza JA Master E Henrissat B Coutinho PM Harris P Magnuson JK Baker SE Bruno K Kenealy W Hoegger PJ Kties U Ramaiya P kucas S Salamov A Shapiro H Tu H Chee CL Misra M Xie G Teter S Yaver D James T Mokrejs M Pospisek M Grigoriev IV Brettin T Rokhsar D Berka R Cullen D 2009PNAS2009,106,6:1
10Single dose oral oxycodone and oxycodone plus paracetamol (acetaminophen) for acute postoperative pain in adults显示文摘GASKELL H DERRY S MOORE RA 2009Coehrane Database Syst Rev2009,,00:1
11comparison of the ability of feline calicivirus(FCV)vaccines to neutralise a panel of current UK FCV isolates显示文摘Porter C J Radford A D Gaskell R M 2007J Feline Med Surg2007,10,1:1
12A theoretical and experimental investigation of tri-helical gravure roll coating 显示文摘R W Hewson N Kapur P H Gaskell 2006Chemical Engineering Science2006,61,:1
13Morphogenetic signaling molecules of the Streptomycetes显示文摘Willey JM Gaskell AA 2011Chemical Reviews2011,111,1:1
14Premixedflamelet modelling : Factors influencing the turbulentheat release rate source term and the turbulent burningvelocity 显示文摘Bradley D Gaskell PH Gu X J 2005Combustion and Flame2005,143,:1
15Burning velocities,Markstein lengths,and flame quenching for spherical methane-air flames:a computational study显示文摘Bradley D Gaskell P H Gu X J 1996Combustion and Flame1996,104,:1
16A model of disease and vaccination for infections with acuteand chronic phases显示文摘Reade B Bowers R Begon M Gaskell R 1998J Theor Biol1998,190,:1
17An unstructured finite-volume algorithm for predicting flow in rivers and estuaries显示文摘SLEIGH P A GASKELL P H MERZINS M and WRIGHT H G 1998Computers and Fluids1998,27,4:1
18Molybdenum Disulfide:New Life for Old Technology显示文摘Anthory Gaskell 1998Lubricants World1998,8,1:1
19Burning Velocities,Markstein Lengths,and Flame Quenching for Spherical Methane-Air Flames:A Computational Study显示文摘Bradley D Gaskell P H Gu X J 1996Combustion and Flame1996,104,12:1
20Separation and detection of enantiomers of stilbestrol analogues by combined high-performance liquid chromatography-thermospray mass spectrometry显示文摘Parker CE Levy LA Smith RW Yamaguchi K Gaskell SJ Korach KS 1985J Chromatogr1985,344,:1
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