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[期刊论文] 作者:Wen Han LIN,
来源:中国化学快报:英文版 年份:2001
From the cultured filtrates of fungus Aspergillus versicolor,isolated from marine sponge Xestospongia exigua,four novel secondary metabolites,namely aspergillon...
Novel Chromone Derivatives from Marine Fungus Aspergillus versicolor Isolated from the Sponge Xestos
[期刊论文] 作者:Wen Han LIN,
来源:中国化学快报:英文版 年份:2001
From the marine sponge Xestospongia exigua, fungal isolates of Aspergillus versicolor (Vuill)Triab were obtained. Isolation and purification of ethyl acetate ex...
[期刊论文] 作者:Yu Han GUO,
来源:中国化学快报:英文版 年份:2001
A novel reactive resin as active support was synthesized by an improved method based on seed swelling and surface coating polymerization. The resin is monosize...
[期刊论文] 作者:CHEN Han min,
来源:中国组织工程研究与临床康复 年份:2001
Background: It is a common phenomenon that serum glucose would increase after head injury due to stress response,in general,the more severe the injury was,the h...
[学位论文] 作者:Han Chang Ik,
来源:石油大学 中国石油大学(北京) 年份:2002
...
[会议论文] 作者:Du,In-Kwon Han,
来源:第三届国际骨质疏松研讨会 年份:1999
...
[期刊论文] 作者:Zhao Bao-lu,Yan Liang-jun,Hou Jing-wu,Xin Wen-Juan,
来源:中华医学杂志英文版 年份:1991
...
Expression and function of classical protein kinase C isoenzymes in gastric cancer cell line and its
[期刊论文] 作者:Han, Y,Han, ZY,Zhou, XM,Shi, R,
来源:世界胃肠病学杂志:英文版(电子版) 年份:2002
AIM: To investigate the expression and function of classicalprotein kinase C (PKC) isoenzymes in inducing MDRphenotype in gastric cancer cells.METHODS: Two cell...
[期刊论文] 作者:Han, HX,Li, YL,Li, YF,Han, MY,,
来源:中国化学快报:英文版 年份:1995
PREPARATION AND CHARACTERIZATION OF A NEW HEXAHYDROPYRROLIZINE DERIVATIVE OF FULLERENE¥HoneXianHAN;YuLiangLI;YongFangLI;MingY.........
[期刊论文] 作者:Han,JW,李玲,
来源:红外 年份:1991
...
Improving TCP Performance over Wireless Links Using Link-Layer Retransmission and Explicit Loss Noti
[期刊论文] 作者:Zhou Zhizhao Han Zhengzhi,
来源:系统工程与电子技术:英文版 年份:2002
In order to support the mobility of computers during communication, the transport control protocol (TCP) con-nections between fixed host and mobile host often t...
A regular column on the latest thinking of Chinese philosophers and social scientists Symposium on R
[期刊论文] 作者:Han Zhiguo Xie Zhenqing,
来源:中国社会科学:英文版 年份:1985
is a summary of the symposium held jointly by the China Association for the Study ofEconomic Restructuring and the China Association for the Study of Socialist...
[期刊论文] 作者:Bor.,Han,马仪,
来源:影像科学与实践 年份:1990
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[期刊论文] 作者:Hua Jihong,Han Daqing,
来源:China's Foreign Trade 年份:2000
...
[期刊论文] 作者:ZHANG Jing-Shang HAN Yin-Lu,
来源:理论物理通讯:英文版 年份:2001
Based on the unified Hauser-Feshbach and exciton model for light nuclei, the calculations of reaction cross sections and the double-differential cross sections...
The Physical Property of Susceptibility for One-Dimensional Ferrimagnetic Chain with Alternating Spi
[期刊论文] 作者:XIE Gang HAN Ru-Shan,
来源:理论物理通讯:英文版 年份:2001
We further calculate the dependence of xT on T in high magnetic fields,where X denotes susceptibility and T is temperature,using our previous research work - Gr...
[期刊论文] 作者:Han,TM,孙文泓,
来源:国外矿床地质 年份:1995
...
[期刊论文] 作者:Han,GC,杨镇,
来源:国外农学:杂粮作物 年份:1992
有关国际玉米与小麦改良中心(CIMM-YT)玉米群体和基因库杂种优势模式的研究较少。Vasal 等(1986)在综合鉴定 CIMMYT、不同玉米群体和基因库间的杂交种后,划分了几个基本...
[期刊论文] 作者:Han,D,胡兰,
来源:中国机械工程 年份:1992
介绍了21世纪世界科技发展的一个重要方向——电子技术、计算机和机械走向纳米级的微型化,同时具有超越的功能。它不但会影响机械,而且将影响医药、环境、健康以致延长人的寿...
[期刊论文] 作者:Han,Y.W,谢忠,
来源:粮食与饲料工业 年份:1991
为了提高饼粕饲料的质量,把微生物植酸酶(肌醇六磷酸酶)加入大豆粕和棉籽粕中,并测定对植酸盐的水解作用,对酶生产的效率和酶应用的成本也进行了研究。在大豆粕和棉籽粕中各...
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