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[期刊论文] 作者:陈鹏,
来源:模糊系统与数学 年份:2009
给出了点式p.度量在L格上的一组等价公理,通过定义O-nbd映射簇对它进行了刻画。同时还给出了它的一些其它性质及其它在L-实直线上的应用。...
[会议论文] 作者:尚霄丽,朱更瑞,李靖,冯义彬,王力荣,,
来源:果树学报 年份:2009
以桃(Prunus persica L.)、杏(P. armeniaca L.)...、李(P. salicina L.)等李属果树10个品种为亲本共15个组合进行远缘杂交,对杂种胚进行了胚培养,并对部分杂种进行了分子鉴定。结果表...
,Existence and Uniqueness of BV Solutions for a Class of Degenerate Boltzmann Equations with Measure
[期刊论文] 作者:YUAN Hongjun,YAN Han,
来源:偏微分方程(英文版) 年份:2009
the Boltzmann equations with measures as initial value are still an open problem which is posed by P....L. Lions...
Thermal comfort in naturally ventilated indoor environment in hot and humid climate zone in P. R. Ch
[期刊论文] 作者:李文杰,李百战,许孟楠,景胜蓝,,
来源:Journal of Central South University of Technology 年份:2009
ventilated buildings,the research based on both subjective and objective data was carried out in Chongqing,P....
[期刊论文] 作者:马小磊,刘红,袁杰,谈美兰,,
来源:Journal of Central South University of Technology 年份:2009
environmental parameters such as air temperature,air velocity and relative humidity was conducted in Chongqing,P....
[期刊论文] 作者:,
来源:Chinese Chemical Letters 年份:2009
A new aryl glycoside,3″-O-galloyl-benzyl-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside,was isolated...from Euphor- bia helioscopia L.,and its structure was...
[期刊论文] 作者:,
来源:Chinese Chemical Letters 年份:2009
One new triterpenoid saponin,quinquenoside L_(17)(1),was isolated from the leaves and stems of Panax...quinquefolium L.,and its structure was elucidated as 20-O-[...
[期刊论文] 作者:Wei Sheng Feng Li Gao Xiao Ke,
来源:中国化学快报:英文版 年份:2009
新芳基 glycoside, 3 ″; -O-galloyl-benzyl-O-α-l-rhamnopyranosyl-(1 →;6 )-β-d-glucopyranoside..., 从大戟属植物 helioscopia L....
[期刊论文] 作者:,
来源:Virologica Sinica 年份:2009
To study the antiviral effect of Hypericum perforatum L. extract (HPE) on influenza A virus (IAV) (H1N1...
[期刊论文] 作者:Ellen B Peffley,Dick L Auld,,
来源:Agricultural Sciences in China 年份:2009
Guar [Cyamopsis tetragonoloba (L.)...
[期刊论文] 作者:DENG De-xiang,JIANG Si-xia,WAN,
来源:中国农业科学:英文版 年份:2009
Maize (Zea mays L.), one of main crops in the world, is easily susceptible to Aspergillus flavus (Link...
[期刊论文] 作者:,
来源:Agricultural Sciences in China 年份:2009
Maize (Zea mays L.), one of main crops in the world, is easily susceptible to Aspergillus flavus (Link...
[期刊论文] 作者:,
来源:Chinese Chemical Letters 年份:2009
A new coumarin was obtained from the stems and roots of Wikstroemia indica(L.)C.A.Mey.Its structure was...
[期刊论文] 作者:Guo Yu Li,Yi Mei Zeng,He Meng,,
来源:中国化学快报:英文版 年份:2009
一新 triterpenoid saponin, quinquenoside L 17(1 ) ,从叶子被孤立,人参属 quinquefolium L....
[期刊论文] 作者:C. Abdul JALEEL,Changxing ZHAO,Sedghi MOHAMED,Hameed Jasim AL-JUBURI,Helal Ragab MOUSSA,M. GOMATHINAYAGAM,R. PANNEERSELVAM,
来源:中国高等学校学术文摘·生物学 年份:2009
Changes in the sucrose metabolism of Cur-cuma longa L. plants were studied under treatment with different...
[期刊论文] 作者:,
来源:遗传学报 年份:2009
The genetic diversity of 118 accessions of broomcorn millet(Panicum miliaceum L.),collected from various...
[期刊论文] 作者:Chenghui WANG,
来源:中国高等学校学术文摘·生物学 年份:2009
The common carp (Cyrpinus carpio L.) is the oldest cultured and the most domesticated fish species, as...
Effects of different culture media on the growth of Indian sandalwood(Santalum album L.) seedlings i
[期刊论文] 作者:,
来源:Forestry Studies in China 年份:2009
We studied the effects of different culture media on the growth of India sandalwood(Santalum album L....
[学位论文] 作者:赵云生,,
来源:成都中医药大学 年份:2009
远志为远志科(Polygalaceae)植物远志Polygala tenuifolia Willd.或卵叶远志P. sibirica L.的干燥根,具有安神益智、祛痰、消肿、抗炎与抗诱变等作用,临床应用较广...
[期刊论文] 作者:曹全,江洪,曾波,余树全,王彬,蒋馥蔚,,
来源:Agricultural Science & Technology 年份:2009
] The experiment aimed to study the difference of water physiology of male and female Ginkgo biloba L....
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