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14篇 您的检索式:作者名="J.Vernon"
    题名 作者 年代 出处 被引量
1中国的城市化:面临的政策问题与选择显示文摘J.Vernon Henderson 2007城市发展研究2007,14,4:42
2Evidence on the political economy of the urbanization process显示文摘James C. Davis J.Vernon Henderson 2003Journal of Urban Economics2003,,1:8
3Marshall’s scale economies显示文摘J.Vernon Henderson 2002Journal of Urban Economics2002,,1:3
4Evidence on the political economy of the urbanization process显示文摘James C. Davis J.Vernon Henderson 2003Journal of Urban Economics2003,,1:1
5Marshall’s scale economies显示文摘J.Vernon Henderson 2002Journal of Urban Economics2002,,1:1
6Efficiency of Resource Usage and City Size显示文摘Henderson J.Vernon 0,,19:1
7Urbanization and city growth:The role of institutions显示文摘J.Vernon Henderson Hyoung Gun Wang 0,,:1
8Evidence on the Political Economy of the Urbanization Process显示文摘Davis James C Henderson J.Vernon 0,,:1
9Are Chinese Cites Too Small显示文摘Chun-chung Au J.Vernon Henderson 0,,:1
10Evidence on the Po-litical Economy of the Urbanization Process显示文摘James C.Davis J.Vernon Henderson 0,,53:1
11Evidence on the Political economy of the Urbanization Process显示文摘Davis James.C J.Vernon Henderson 0,,53:1
12Marshall’s scale economies显示文摘J.Vernon Henderson 2002Journal of Urban Economics2002,,1:1
13Creating and moving nanoantenna cold spots anywhere显示文摘Cold spots are sub-wavelength regions which might emerge near a nanoantenna,should one or more components of some far-field illumination cancel out with scattered light.We show that by changing only the polarisation,amplitude,and phase of two plane waves,a unique,zero-magnitude and highly sub-wavelength cold spot can be created and moved anywhere in the space around a nanoantenna of any arbitrary shape.This can be achieved using ultra-fast modulated pulses,or a time-harmonic approximation.Easily disturbed by a change in the nanoantenna's material or position,a manufactured cold spot is fragile and could be used in nanoscale sensing.Our technique exploits the linearity of Maxwell's equations and could be adapted to manipulate any phenomena governed by the linear wave equation,including acoustic scattering.This is a means for potentially ultra-fast sub-wavelength electric field manipulation.Alex J.Vernon Francisco J.Rodriguez-Fortuno 2022Light(Science & Applications)2022,11,10:0
14低温对眼电生理的影响显示文摘正常有色兔30只,分为37℃、0℃、-5℃三组,经封闭式玻璃体切除术后,采用三种不同温度灌注1小时。于术前及术后1周、2周、1月分别作各眼明暗适应,不同强度闪光视网膜电图(ERG),所得a、b波振幅数据输入电子计算机进行差异性分析,显示-5℃在术后1周ERG的a波振幅与术前有显著性差异。提示过低温度会损害视网膜功能,在眼低温玻璃体手术中不宜采用。张晰 Nabil M.Jabbour J.Vernon Odom 1993眼科研究1993,11,2:0
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