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[期刊论文] 作者:Chong Zhao RAN,Tai Zhi WU,Guo,
来源:中国化学快报(英文版) 年份:2004
N-Acetyl-p, m or o-nitro-phenylethylamines and (HCHO)n were treated in 60% H2SO4/HOAc, via α-amidoalkylation to give 2-acetyl-mono(5, 6, 7 or 8)-nitro-1,2,3,4-...
Construction of the glucose isomerase deficient strain of Streptomyces M1033 by homologous recombina
[期刊论文] 作者:XU Chong,LIAO Jun,XIE Wen,CHEN,
来源:科学通报(英文版) 年份:2004
After the establishment of the transformation conditions of Streptomyces diastaticus No.7 Strain M1033,the integration plasmid pXW for homologous recombination,...
[期刊论文] 作者:墙威,Luping Shi,Towchong Chong,曹,
来源:黑龙江科技学院学报 年份:2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Xia Dongyu,Zhang Hou,Wang Chong,Zhang Qianyue,
来源:城市道桥与防洪 年份:2004
A novel ellipsoidal helical antenna is proposed and studied in this letter.As a special instance,the hemispherical helical antennas are analyzed firstly,which i...
[期刊论文] 作者:Zhang Fuhua,Zhao Chong,Cui Zhenlu,and Zeng Xiaoming,,
来源:计算机辅助绘图.设计与制造:英文版 年份:2004
By means of direct analysis of the connection between Loop subdivision surface and its control mesh and the computation of the basis functions, we obtain a boun...
,Enhancement of Gain in L-Band Bismuth-Based Erbium-Doped Fibre Amplifier Using an Un-pumped EDF and
[期刊论文] 作者:Chong,S. W. Harun,H. Ahmad,
来源:中国物理快报(英文版) 年份:2004
A hybrid L-band erbium-doped fibre amplifier (EDFA) with enhanced gain characteristic is demonstrated without a significant noise figure penalty. It uses a back...
[期刊论文] 作者:LIN Xu-Sheng,HUANG Chong,OUYANG Yan-Dong,LAN Sheng,
来源:中国物理快报(英文版) 年份:2004
We investigate the tolerance of photonic crystal impurity bands to the disorder of defects in one-dimensional coupled cavity waveguides. Although impurity bands...
MULTIVARIATE ANALYSIS OF RELATIONSHIPS BETWEEN IODINE BIOLOGICAL EXPOSURE AND SUBCLINICAL THYROID DY
[期刊论文] 作者:Wei Chong,Zhong-yan Shan,Wei Sun,Wei-ping Teng,
来源:中国医学科学杂志(英文版) 年份:2004
Objective To assess the relationships between iodine biological exposure and subclinical thyroid dysfunctions. Methods The cross-sectional survey was performed...
Analysis of results related to the percent free prostate specific antigen among men without prostate
[期刊论文] 作者:Peng Zhang,Ziming Wang,Tie Chong,Lihua Zhao,
来源:南京医科大学学报(英文版) 年份:2004
Objective: To measure the percent of free prostate specific antigen (fPSA) among men without prostate diseases in Xian area, and to study the relationship of pe...
Effect of glutamine on change in early postoperative intestinal permeability and its relation to sys
[期刊论文] 作者:Zhu-Fu Quan,Chong YANG,Ning Li,Jie-Shou Li,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To study the effects of glutamine (Gln) on the change of intestinal permeability and its relationship to systemic inflammatory response in early abdominal...
[期刊论文] 作者:Yan-Qin LIU,Zhen-Jun SUN,Chong WANG,Shi-Jie LI,Yu-Zhi LIU,
来源:生物化学与生物物理学报(英文版) 年份:2004
A novel antimicrobial short peptide was purified from earthworm (Eisenia foetida) by a five-step protocol including ammonium sulfate precipitation, ultrafiltrat...
[期刊论文] 作者:Wei-Jun WANG,Jing-Quan HUANG,Chong YANG,Jiu-Jiu HUANG,Ming-Qi LI,
来源:生物化学与生物物理学报(英文版) 年份:2004
The dependence of glycolate oxidase apoprotein (apoGO) activity on flavin analogs was surveyed in 9 higher plants from 7 families. Activities of all apoGOs depe...
Landslides Triggered by the 3 August 2014 Ludian (China) Mw 6.2 Earthquake: An Updated Inventory and
[期刊论文] 作者:Weiying Wu,Chong Xu,Xiaoqing Wang,Yingying Tian,Fei Deng,
来源:地球科学学刊(英文版) 年份:2004
The 3 August 2014 Ludian,Yunnan,China Mw 6.2 (Ms 6.5) earthquake triggered a large number of coseismic landslides.Based on pre-and post-quake high-resolution op...
[期刊论文] 作者:Yun Fan,Chong Luo,Luhong Luo,Zhiyu Huang,Haifeng Yu,
来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective: The aim of the study was to investigate the reactivations of hepatitis B virus (HBV) after rituximabcontaining chemotherapy in patients with B-cell l...
[期刊论文] 作者:Jinxing Li,Haimei Zhao,Yu Li,Chong Wang,Jiashan Zhao,Xianli Zhu,
来源:中国神经再生研究(英文版) 年份:2004
BACKGROUND: The treatment of diffuse brain injury during an acute period is focused on relieving degrees of secondary brain injury. Generation and development o...
Expression of survivin in primary and metastatic gastric cancer cells obtained by laser capture micr
[期刊论文] 作者:Zhen-Ning Wang,Hui-Mian Xu,Li Jiang,Xin Zhou,Chong Lu,Xue Zhang,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: Survivin, a recently identified member of the inhibitor of apoptosis protein family, is expressed during development and in various human cancers. However,...
Photoelectric Conversion Efficiency Enhanced by Tilting Monocrystalline Silicon Photovoltaic Devices
[期刊论文] 作者:LI Jian-ming,Chong Ming,XU Jia-dong,HU Chuan-xian,DUAN Xiao-feng,GAO Min,Wang Feng-lian,
来源:城市道桥与防洪 年份:2004
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:QU Chong,XU Zheng,TENG Feng,QIAN Lei,YU Wen-Ge,QUAN Shan-Yu,XU Xu-Rong,
来源:中国物理快报(英文版) 年份:2004
Based on our previous study [Chin. Phys. Lett. 20 (2003) 1144] on the solid-state cathodoluminescence from organic luminescent materials, here we study the orig...
Preparation of arsenic trioxide-loaded albuminutes immuno-nanospheres and its specific killing effec
[期刊论文] 作者:ZHOU Jie,ZENG Fu-qing,LI Chong,TONG Qiang-Song,GAO Xiang,XIE Shu-Sheng,YU Li-Zhang,
来源:中华医学杂志(英文版) 年份:2004
Background Recently, arsenic trioxide (As2O3) was considered as a novel anti-tumor agent. However, it showed severe toxicity effect on normal tissue at the same...
[期刊论文] 作者:Peng Lv,Fengqin Shi,Xinyi Chen,Li Xu,Chong Wang,Shaodan Tian,Heng Yang,Li Hou,
来源:中医科学杂志(英文) 年份:2004
Objective: To investigate the anti-angiogenic effect of tea polyphenols (TPS) on breast cancer and normal tissues in a mouse model. Methods: Breast cancer was s...
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