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[会议论文] 作者:Jiahua Xie,徐宜民,Wen Song,William Maksymowicz,Wei Jin,Kheng cheah,Wanxi Chen,curtis Carnes,John Ke,Mark,
来源:2004年CORESTA会议暨第58届烟草科学研究会议 年份:2005
生物技术为烟草种质提供了已知有毒物质和烟气致癌因子的快速改良方法,从而达到生产低有毒物质、低致癌因子卷烟产品的目的。尽管生物技术的大多数产品通过传统的育种方法都可以实现,但是生物技术和基因工程为达到某一特殊目的提供了更加快速和更具有目标性的技术......
[期刊论文] 作者:Xiao-Min YAO,Can-Hua WANG,Bao-Liang SONG,Xin-Ying YANG,Zhen-Zhen WANG,Wei QI,Zhi-Xin LIN,Catherine C.,
来源:生物化学与生物物理学报(英文版) 年份:2005
Acyl coenzyme A:cholesterol acyltransferase 2 (ACAT2) plays an important role in cholesterol absorption. Human ACAT2 is highly expressed in small intestine and...
High-level Expression and Purification of Human Zona Pellucida huZP3a22-176 and huZP3b177-348 Peptid
[期刊论文] 作者:Ya-ping HE,Ya NI,Ai-zhen HONG,Li-wen SONG,Yu-bao WANG,Si-chang CHOW,Yu-ying YUAN,Qi-xian SHI,Elvira Hinsch,
来源:城市道桥与防洪 年份:2005
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...
Development of a semi-quantitative food frequency questionnaire for middle-aged inhabitants in the C
[期刊论文] 作者:Feng-Yan Song,Takezaki Toshiro,Ke Li,Ping Yu,Xu-Kai Lin,He-Lin Yang,Xiao-Ling Deng,Yu-Qi Zhang,Lai-Wen,
来源:世界胃肠病学杂志(英文版) 年份:2005
AIM: This paper aims to develop a data-based semiquantitative food frequency questionnaire (SQFFQ) covering both urban and rural areas in the Chaoshan region of...
Evolutionary trace analysis of eukaryotic DNA topoisomerase I superfamily: Identification of novel a
[期刊论文] 作者:SONG Yunlong,QI Yunpeng,ZHANG Wannian,SHENG Chunquan,ZHANG Min,YAO Jianzhong,YU Jianxin,MIAO Zhenyuan,
来源:中国科学C辑(英文版) 年份:2005
The studies of novel inhibitors of DNA topoisomerase I (Topo I) have already become very promising in cancer chemotherapy. Identifying the new drug-binding resi...
[期刊论文] 作者:郭宗霞,陈桂英,张春平,王勇,顾立群,田建国,张光寅,SONG,沈彬,富光华,
来源:红外与毫米波学报 年份:2005
利用细菌视紫红质膜的互补抑制调制透射特性建立了新型光学滤波器,可用于光学图像非相干亮背景的处理.我们演示了这种新型滤波器并对它的特性进行了理论分析.计算结果表明,处理后的图像质量(对比度,透射光强及其空间分布)受膜参数(浓度,M态寿命)和偏置光强的影......
[期刊论文] 作者:Zheng-Hong,Yang Jian-Lun,Xu Ze-Ping,Ding Ning,Guo Cun,Jiang Shi-Lun,Ning Jia-Min,Xia Guang-Xin,Li Lin-Bo,Song,
来源:中国物理(英文版) 年份:2005
The main results of investigation on the tungsten wire array Z-pinch implosion experiment performed on QiangGuang I facility in 2003 are reported in this paper....
[期刊论文] 作者:HU Yue-Hui,CHEN Guang-Hua,ZHOU Jian-Er,RONG Yan-Dong,LI Ying,SONG Xue-Mei,ZHANG Wen-Li,DING Yi,GAO Zhuo,
来源:中国物理快报(英文版) 年份:2005
We have prepared hydrogenated nano-amorph silicon (na-Si:H) films by using a hot-wire-assisted microwave electron-cyclotron-resonance (HW-MWECR) chemical vapour...
[期刊论文] 作者:ZHANG Yu-Hu,GUO Song,ZHOU Xiao-Hong,MA Long,Oshima M.,Toh Y.,Koizumi M.,Osa A.,Kimura A.,Hatsukawa Y.,
来源:中国物理快报(英文版) 年份:2005
High spin states in 174Re have been investigated via the 152Sm (27 Al, 5nγ) 174Re reaction. Gamma-ray excitationfunctions, x-γ and γ-γ coincidences have bee...
[期刊论文] 作者:Zhao Xiao-Wei,Jiang Peng,Gao Yan,Wang Jian-Xiong,Song Li,Liu Dong-Fang,Liu Li-Feng,Dou Xin-Yuan,Luo Shu-Dong,
来源:中国物理(英文版) 年份:2005
Three-dimensional micro- and nanometre composite aluminium pattes are constructed on Al substrate by using photolithography, reactive ion etching and anodizatio...
[会议论文] 作者:Xiao Yan-feng,肖延风,Wu De-dong,邬德东,Zheng chun-li,郑纯礼,Wang Ru-wen,王如文,Mei Jian,梅建,Song Xin,宋欣,
来源:儿童营养与健康学术研讨会 年份:2005
2004年9月,我们在陕西省千阳县进行了强化大米改善学生铁营养状况的研究.为掌握当地学生的膳食状况,我们采用问卷调查了中小学生膳食钙铁摄入及母亲的营养知识.218名受调查......
[期刊论文] 作者:YU Hai-Ping,GOU Ying-Xiang,ZHOU Xiao-Hong,ZHANG Yu-Hu,LEI Xiang-Guo,LUO Peng,LIU Min-Liang,SONG Li-Tao,
来源:中国物理快报(英文版) 年份:2005
High-spin level structure of doubly odd nucleus 140 Pr has been investigated via the 130 Te(14 N, 4n)140 Pr reaction atbeam energies from 55 to 65 MeV. Measurem...
[期刊论文] 作者:Ying-Xiang,LEI Xiang-Guo,XU Shu-Wei,XIE Yuan-Xiang,LIU Min-Liang,ZHENG Yong,XING Ye-Bing,XIE Cheng-Ying,SONG,
来源:中国物理快报(英文版) 年份:2005
The β+/EC decay of doubly odd nucleus 176Ir has been studied via the 146Nd(35Cl, 5nγ) heavy ion fusion evaporation reaction at 210 MeV bombarding energy. With...
,Growth of aligned single-walled carbon nanotubes under ac electric fields through floating catalyst
[期刊论文] 作者:Dou Xin-Yuan,Zhou Zhen-Ping,Tan Ping-Heng,Zhou Jian-Jun,Song Li,Sun Lian-Feng,Jiang Peng,Liu Li-Feng,,
来源:中国物理(英文版) 年份:2005
Through floating catalyst chemical vapour deposition(CVD) method, well-aligned isolated single-walled carbon nanotubes (SWCNTs) and their bundles were deposited...
[会议论文] 作者:Wang Ruwen,王如文,梅建,Mei Jian,song Xin,宋欣,Dong Zhongxu,董中旭,Xiao Yanfeng,肖延风,Zheng Chunli,郑纯礼,邬德东,Wu Dedong,
来源:儿童营养与健康学术研讨会 年份:2005
为观察强化食品对中小学生缺铁性贫血的作用,2004年10月我们在陕西省千阳县的一所中学、两所小学中,以午餐形式对现患缺铁性贫血(Hb<125 g/L)的228名学生按双盲法分组进行...
[期刊论文] 作者:Xin-Wei Wang,Jin-Song Li,Ting-Kai Guo,Bei Zhen,Qing-Xin Kong,Bin Yi,Zhong Li,Nong Song,Min Jin,Xiao-Ming,
来源:世界胃肠病学杂志(英文版) 年份:2005
AIM: To study whether severe acute respiratory syndrome coronavirus (SARS-CoV) could be excreted from digestive system.METHODS: Cell culture and semi-nested RT-...
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