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[期刊论文] 作者：ZC Xin,EK Kim,CS Lin,WJ Liu,L Tian,YM Yuan,J Fu,
来源：Asian Journal of Andrology 年份：2003
Aim: To clarify the mechanism of the therapeutic action of icariin on erectlile dysfunction (ED). Methods: PDE5 was isolated from the human platelet and PDE4 fr...
,High-Efficiency Organic Double-Quantum-Well Light-Emitting Devices Using 5,6,11,12-Tetraphenylnapht
[期刊论文] 作者：XIE Wen-Fa(谢文法),LI Chuan-Nan(李传南),LIU Shi-Yong(刘式墉),
来源：中国物理快报（英文版） 年份：2003
The double-quantum-well organic light-emitting devices of indium-tin-oxide (ITO)/NPB (50 nm)/rubrene (0.05 nm)/NPB(4nm)/rubrene (0.05nm)/Alqa (50nm)/LiF (0.5nm)...
[期刊论文] 作者：LI Xin-Zhou(李新洲),LIU Dao-Jun(刘道军),HAO Jian-Gang(郝建纲),
来源：中国物理快报（英文版） 年份：2003
We present a new exactly solvable inflation model in which inflation can stop automatically, and in the approximately de Sitter limit, we give its power spectru...
[期刊论文] 作者：LIU Nan-Chun(刘南春),GAO Wei-Jian(高伟建),YIN Jian-Ping(印建平),
来源：中国物理快报（英文版） 年份：2003
We propose a novel atomic beamsplitter for guided atoms composed of a U-shaped current carrying conductor and an additional bias magnetic field, and study the d...
[期刊论文] 作者：XU Li-Xin(徐立昕),LIU Hong-Ya(刘宏亚),WANG Bei-Li(王贝利),
来源：中国物理快报（英文版） 年份：2003
The big bounce singularity of a simple five-dimensional cosmological model is studied. Contrary to the standard big bang space-time singularity, this big bounce...
,Jahn-Teller Distortions Cooperating with Magnetic Interaction in the Raman Spectra of La0.75Ca0.25M
[期刊论文] 作者：LIU Yong(刘勇),LI Guang(李广),FENG Shang-Jiu(冯双久),LI Xiao-Guang(李晓光),
来源：中国物理快报（英文版） 年份：2003
Remarkable changes (additional peaks, frequency shift, and peak width) of Raman spectra of a La0.75 Ca0.25MnO3thin film have been observed during the paramagnet...
[期刊论文] 作者：DONG Ling(董良),YUE Rui-Feng(岳瑞峰),LIU Li-Tian(刘理天),
来源：中国物理快报（英文版） 年份：2003
An uncooled poly SiGe microbolometer for infrared detection has been fabricated and characterized. The poly SiGe thin film is deposited by ultrahigh vacuum chem...
[期刊论文] 作者：LI Hong(李宏),LIU De-Ming(刘德明),HUANG De-Xiu(黄德修),
来源：中国物理快报(英文版) 年份：2003
Correlations among multiple noise perturbations are considered in a soliton system. It is found that these perturbations lead to disintegration of soliton, thei...
,Probing of the Isospin-Dependent Mean Field and Nucleon-Nucleon Cross Section in a Medium by Nucleo
[期刊论文] 作者：LIU Jian-Ye(刘建业),XING Yong-Zhong(邢永忠),GUO Wen-Jun(郭文军),
来源：中国物理快报（英文版） 年份：2003
We study the isospin effects of the mean field and two-body collision on the nucleon emissions at the intermediate energy heavy-ion collisions by using an isosp...
,Electron Injection by E-Field Drift and its Application in Starting-up Tokamaks at Low Loop Voltage
[期刊论文] 作者：PAN Yuan(潘垣),YAN Xiao-Lin(闫晓林),LIU Bao-Hua(刘保华),
来源：中国物理快报（英文版） 年份：2003
We propose an innovative method of electron injection by E-field drift into a plasma device and discuss its application in starting-up tokamak plasmas at low lo...
[期刊论文] 作者：LIU Jian-Ye(刘建业),XING Yong-Zhong(邢永忠),GUO Wen-Jun(郭文军),
来源：中国物理快报（英文版） 年份：2003
Based on an isospin-dependent quantum molecular dynamics model we studied the influence of a medium correction of an isospin-dependent nucleon-nucleon cross sec...
[期刊论文] 作者：HU Heng-Chun(胡恒春),LOU Sen-Yue(楼森岳),LIU Qing-Ping(刘青平),
来源：中国物理快报（英文版） 年份：2003
Darboux transformation (DT) is developed to systematically find variable separation solutions for the NizhnikNovikov-Veselov equation. Starting from a seed solu...
[期刊论文] 作者：Xin-Hua Liu,Dong-Ai Huang,Fei-Yi Yang,Yan-Sheng Hao,Guo-Guang Du,Ping-Feng Li,Gang Li,
来源：世界胃肠病学杂志(英文版) 年份：2003
AIM: To investigate experimentally the effects of methionineenkephalin on signal transduction of mouse myeloma NS-1cells.METHODS: The antigen determinate of del...
Preoperative TN staging of esophageal cancer: Comparison of miniprobe ultrasonography, spiral CT and
[期刊论文] 作者：Ling-Fei Wu,Bing-Zhou Wang,Jia-Lin Feng,Wei-Rong Cheng,Guo-Re Liu,Xiao-Hua Xu,Zhi-Chao Zheng,
来源：世界胃肠病学杂志(英文版) 年份：2003
AIM: To evaluate the value of miniprobe sonography (MPS),spiral CT and MR imaging (MRI) in the tumor and regionallymph nocle staging of esophageal cancer.METHOD...
[期刊论文] 作者：Xi Li,Geng-Feng FU,Yan-Rong Fan,Chan-Fu Shi,Xin-Juan Liu,Gen-Xing Xu,Jian-Jun Wang,
来源：世界胃肠病学杂志(英文版) 年份：2003
AIM: To obtain an efficient delivery system for transportingendostatin gene to mouse liver tumor xenografts byadministration of aerosol.METHODS: Recombinant pla...
[期刊论文] 作者：Jun Liu,Ying-Hui Li,Cai-Fang Xue,Jin Ding,Wei-Dong Gong,Ya Zhao,Yu-Xiao Huang,
来源：世界胃肠病学杂志(英文版) 年份：2003
AIM: To study the effect of a novel targeted ribonuclease(TN), the fusion protein of HBVc and human eosinophil-derived neurotoxin (hEDN), on the HBV replication...
[期刊论文] 作者：Wen-Bin Liu,Chang-Qing Yang,Wei Jiang,Yi-Qing Wang,Jing-Sheng Guo,Bo-Ming He,Ji-Yao Wang,
来源：世界胃肠病学杂志(英文版) 年份：2003
AIM: To investigate the inhibition effects on the productionof collagen type I, Ⅲ secreted by activated rat hepatic stellatecells (rHSCs) by antisense tissue i...
Preparation and identification of anti-transforming growth factor β1 U1 small nuclear RNA chimeric r
[期刊论文] 作者：Ju-Sheng Lin,Yu-Hu Song,Xin-Juan Kong,Bin Li,Nan-Zhi Liu,Xiao-Li Wu,You-Xin Jin,
来源：世界胃肠病学杂志(英文版) 年份：2003
AIM: To study the preparation and cleavage activity of antitransforming growth factor (TGF)β1 U1 small nuclear (sn)RNA chimeric hammerhead ribozymesin vitro.ME...
[期刊论文] 作者：Bo Liu,Zhengrong Tong,Shaohua Chen,Jian Zeng,Guiyun Kai,Xiaoyi Dong,Weigang Zhang,
来源：光学学报 年份：2003
...
[会议论文] 作者：LIU Cheng,刘诚,XU Kang-xing,徐康兴,CHENG Qi-yi,程起胤,
来源：第五届北京国际学术交流月数字电视技术研讨交流会 年份：2003
本文叙述了中国自行开发的具有1 920×1080的高分辨率的第一代HDTV屏幕墙及该系统的构成、关键技术、性能指标及与国外系统相比的新特点，为我国电视系统提高理论依据。...
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