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VEINS: 作品数：166被引量：335H指数：9; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：杨澜赵祥模马峻岩杨镇李大鹏更多>>; 相关机构：长安大学吉林大学大连交通大学清华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中央高校基本科研业务费专项资金安徽省烟草专卖局科技项目更多>>

Micro and nano structures and morphologies on the wing veins of dragonflies被引量：7: 《Chinese Science Bulletin》2010年第19期1993-1995,共3页ZHAO HongXiao YIN YaJun ZHONG Zheng; supported by the National Natural Science Foundation of China (10872150,10872114); The surfaces of the veins of dragonflies(Pantala flavesens Fabricius and Crocothemis servilia Drury) wings are observed through SEM,and interesting micro and nano structures and morphologies are discovered.On the surf...; 关键词：表面形貌纳米结构蜻蜓微型电子显微镜观察翅脉塞维利亚飞行能力

Genesis of the mega-crystal zircons in the dunite veins of North Qaidam Mountains,northwestern China被引量：4: 《Chinese Science Bulletin》2009年第24期4688-4696,共9页MENG FanCong ZHANG JianXin; Supported by the Basic Outlay of Scientific Research Work from Ministry of Science and Technology of the People's Republic of China (Grant No. J0710);China Geological Survey Project (Grant No. 1212010611811); A megacrystal zircon occurs in serpentinized dunite veins from North Qaidam, northwestern China. It is red-brown and 3―4 mm long and 2 mm wide in size. BSE imaging shows the presence of micro-grains (30―50 μm) of z...; 关键词：柴达木锆石中国晶体西北岩脉山区巨型

NaAlSi_3O_8-hollandite and other high-pressure minerals in the shock melt veins of the Suizhou meteorite被引量：9: 《Chinese Science Bulletin》2001年第13期1121-1126,共6页XIE Xiande, CHEN Ming, WANG Deqiang & El Goresy A.1.Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China 2. Max-Planck-Institute fur Chemie, 55128 Mainz, Germany; . This work was supported by the National Natural Science Foundation of China (Grant Nos. 49825106 and 49672098) ;and Guangdong Provincial Natural Science Foundation (Grant No. 960500).; The Suizhou L6 chondrite contains a few very thin shock melt veins of 0.02-0.09 mm in width. In spite of small width of the veins, shock-induced high-pressure phases, such as coarse-grained NaAlSi3O8-hollandite, ringw...; 关键词：HIGH NaAlSi3O8-hollandite and other high-pressure minerals in the shock melt veins of the Suizhou meteorite

The worm-shaped veins in the red earth of South China——Pedological evidence for root traces of past forest被引量：4: 《Chinese Science Bulletin》2000年第19期1800-1804,共5页Shangfa Xiong Zhongli Ding Dongsheng Liu; Field observation of the macromorphology and analyses of micromorphology and geochemistry were conducted to the worm-shaped veins (WSVs) in the red earth of South China. The WSVs exhibit outward features of root trace...; 关键词：RED EARTH worm-shaped vein ROOT trace.

Earthquake events in Neoproterozoic and Early Paleozoic and its relationship with supercontinental Rodinia in North China被引量：26: 《Chinese Science Bulletin》2000年第10期931-935,共5页Xiufu Qiao Linzhi Gao; Carbonate liquefied veins in limestone and liquefied mud veins in mudstone are the result by earthquake, which is liquefied in sediments and a strong earthquake event remains clearly records in strata. 24 strata units...; 关键词：SEISMITES CARBONATE liquefied VEINS paleo-Tanlu zone rodinia.

REE geochemical constraints on the genesis of synmetamorphic veins in Xingzi Group of Lushan, SE China: 《Chinese Science Bulletin》1999年第S2期40-42,共3页TANG Hongfeng and LIU Congqiang Open Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China; METAMORPHIC fluids, an important type of the ore-forming fluids within the Earth’ s crust, are the necessary materials for metamorphic hydrothermal ore formation. Their direct products are varieties of synmetamorphic...; 关键词：REE GEOCHEMISTRY METAMORPHIC FLUIDS Xingzi group Lushan SOUTHEAST China.

Study of Fault Activity in Bedrock Area: 《Chinese Science Bulletin》1994年第22期1935-1936,共2页刘行松史兰斌李祖信林传勇唐汉军陈孝德; Various major engineering projects,such as major hydropower station (reservoir),are mostly to be carried out in bedrock area, where the stability of the site depends mainly on fault activity.In some cases,it is imposs...; 关键词：reservoir impossible mostly DATING QUARTZ young STRATA FILLING grains VEINS

THE FIRST DISCOVERY OF SELENIO-SULFANTIMONIDE MINERAL SERIES被引量：2: 《Chinese Science Bulletin》1992年第17期1495-1496,共2页刘家军郑明华; Sulfantimonide is a common mineral. Selenide of stibium is only a synthetic mineral at present. However, selenio-sulfantimonide has not been reported in literature. So it is the; 关键词：FIRST Chengdu CAMBRIAN quartz DISSEMINATION DOUBT VEINS SELENIUM MINERALS

ELECTRONMICROSCOPIC OBSERVATION ON MYCOPLASMA-LIKE ORGANISMS IN THE LEAF OF CALADIUM HORTULANUM: 《Chinese Science Bulletin》1983年第5期691-692,共2页朱至清孙敬三李守全; Since Doi et al. (1967) discovered mycoplasma-like organisms in plants, more than 90 plant diseases have been proved to be caused by them. The present paper reports the mycoplasma-like organisms observed in leaves of ...; 关键词：MYCOPLASMA ARACEAE greenhouse KNIFE morethan institute 林乙 stained VEINS SOMETIMES

THE DISCOVERY OF CARBOSTRONCALITE IN CHINA: 《Chinese Science Bulletin》1982年第3期299-303,共5页张月明高德生孔祐华; The minerals calciostrontianite （CaO 8.1—10.6%） and strontianaragonite (SrCO?5.51%) have been studied by R.V. Dietrich and C. O. Hutton et al., other minerals of this series have not been reported yet.In July 1979,...; 关键词：carbonate MINERALS DRILL GRANULAR gravity SORPTION DISSEMINATION contained imperfect VEINS

VEINS