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[期刊论文] 作者：WEI Yong-Ping,CHEN De-li,B.DAV,
来源：土壤圈（意译名） 年份：2004
While non-point pollution from agriculture has become an increasingly serious problem in China, some progress has been made in studying the causal biophysical p...
[期刊论文] 作者：许松涛, 陈霞, YUAN De-li,,
来源：产业经济评论 年份：2004
已有研究认为,通过政治关联获取廉价政府资源加剧了企业粗放型发展方式,从而抑制研发创新活动。本文以"十二五"期间工业企业为总体研究样本则发现,尽管非重污染行业的政治关...
High nitrogen removal from wastewater with several new aerobic bacteria isolated from diverse ecosys
[期刊论文] 作者：LI Ping,LIU De-li,NAHIMANA Lib,
来源：环境科学学报（英文版） 年份：2004
Three new bacteria HS-03, HS-043 and HS-047 isolated from different ecosystems were found capable of aerobic denitrification. The potential application of these...
[期刊论文] 作者：LI Ping,LIU De-Li,ZHENG Yong-L,
来源：水生生物学报 年份：2004
A bacterium strain HS-03 was isolated from the activated sludge plant in a suburb of Wuhan city, China which has been found to be capable of aerobic denitrifica...
[期刊论文] 作者：Yusong Cao,Junpeng Cao,
来源：中国物理快报（英文版） 年份：2004
An integrable non-Hermitian generalized Rabi model is constructed.A twist matrix is introduced to the construc-tion of Hamiltonian and generates the non-Hermiti...
[期刊论文] 作者：WANG Li-cheng,CAO Zhen-fu,CAO,
来源：上海交通大学学报（英文版） 年份：2004
With recent advances of quantum computation, new threats have closed in upon to the classical public key cryptosystems. In order to build more secure bit commit...
[期刊论文] 作者：WANG Jiang-hong,CAO Ya-An,CAO,
来源：高等学术化学研究 年份：2004
6-(2-Methyl-4-phenyl )-N-imidazole-2,4-hexadiyn-1-ol was synthesized in a good yield byasymmetric coupling, and the corresponding intermediates were also prepar...
Obstructive Effects of Ultrasonic Microbubble Intensifier on CHG-5 Cell with Survivin Antisense Olig
[期刊论文] 作者：CAO Hong-ying,CAO You-de,WANG,
来源：中国癌症研究（英文版） 年份：2004
Objective:To study the effects on human glioma cell line CHG-5 by ultrasonic microbubble intensifier with survivin antisense oligonucleotides (ASODN)transfectio...
[期刊论文] 作者：Cao Xinwei,
来源：中国对外贸易：英文版 年份：2004
Trademark "CAREFUL" The Ruian City Kangfuya Health Products Co., Ltd. in Zhejiang Province filed, on 25 September 1996, an application for registration of th...
[期刊论文] 作者：CAO Qiu-yun,
来源：临床精神医学杂志 年份：2004
目的:探讨阿尔茨海默病(AD)患者部分脑区葡萄糖代谢增强的原因及意义. 方法:符合美国精神障碍诊断和统计手册第4版(DSM-4)诊断标准的AD患者33例(AD组),其中17例伴有痴呆精神...
[期刊论文] 作者：CAO Xue-hong,
来源：中国邮电高校学报（英文版） 年份：2004
OFDM systems are extremely sensitive to synchronization and channel estimation imperfections. Meanwhile the timing, frequency synchronization and channel estima...
[期刊论文] 作者：CAO Min-zhu,
来源：海外英语 年份：2004
This paper is about New-Year woodcut prints done in the Taohuawu area of Suzhou in the Chinese Ming and Qing periods that influenced Edo period ukiyo-e.And Japa...
[期刊论文] 作者：CAO Jun,
来源：海外英语 年份：2004
Out of teaching experience,the author introduces practical thinking.This paper analyzes its real meaning and application on education....
[期刊论文] 作者：CAO Yan-chun,
来源：辽宁大学学报 年份：2004
首先通过问卷调查的形式对我院学生英语自主学习情况进行了调查,并对调查结果进行了分析.在此基础上,设计自主学习模式并进行了为期一年的实验.针对实践中发现的问题提出了相...
[期刊论文] 作者：CAO Zhen-yu,
来源：上海纺织科技 年份：2004
UPLC-MS技术是现代分离测定的重要手段,在对织物上的染料分析鉴定方面有很好的应用.甲基紫是最早被使用的合成染料,在19世纪末我国就有使用.通过对当时织物上染料的鉴定,可以...
[期刊论文] 作者：Zhijian Cao,
来源：中德临床肿瘤学杂志（英文版） 年份：2004
Objective: The aim of this retrospective study was to evaluate the mammographic imaging features (markers) on different types of breast cancer and improve early...
[期刊论文] 作者：Cao Zhenfu,
来源：中国科学E辑 年份：2004
In key escrow field it is important to solve the problem thatusers secret key completely depends on the trusted escrow agency. In 1995, some methods of solving...
[期刊论文] 作者：CAO Zhi-guo,
来源：中国病原生物学杂志 年份：2004
目的 观察钉螺在巢湖生存繁殖情况,为防治工作提供科学依据.方法 捕捉安徽省无为县江滩钉螺,采用现场螺笼放养法,对其在巢湖的生存繁殖情况进行观察,为期14个月,同时设立对照...
[期刊论文] 作者：CAO Ting-jie,
来源：中国农业科技导报 年份：2004
利用黄淮南片水地小麦良种区域试验和河南省小麦良种区域试验汇总资料,采用多种分析方法对周麦18号的丰产性、稳产性及适应性进行分析比较.结果表明,国审小麦新品种周麦18号...
[期刊论文] 作者：Cao Yanrong,
来源： 年份：2004
The competition is the core of the market economy, the existence of fair and effective competition in the market economy of China continue to improve the protec...
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