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[期刊论文] 作者:Zhao-Yin WANG,Guangqian WANG,G,
来源:国际泥沙研究 年份:2004
A vegetation-erosion model was developed to assess the extent of soil erosion and development trend of vegetation in the context of existing and contemplated ve...
[期刊论文] 作者:WANG Xin-yun,WANG Zhong-jin,WA,
来源:哈尔滨工业大学学报 年份:2004
The process parameters of aluminum alloy ladder bowl with viscous pressure forming and solid metal punch forming were numerically simulated by commercial finite...
Natural history of liver cirrhosis in south China based on a large cohort study in one center: a fol
[期刊论文] 作者:WANG Shu-bin,WANG Jin-hui,CHEN,
来源:中华医学杂志(英文版) 年份:2004
Background The natural history of liver cirrhosis in China has not been well understood.This study aimed to elucidate the profile and development of the complic...
Variations in nitrogen isotopic values among various particle-sized fractions in modern soil in nort
[期刊论文] 作者:LIU Weiguo,WANG Zhoufeng,WANG,
来源:中国地球化学学报(英文版) 年份:2004
Ratios of stable nitrogen isotopes in organic matter derived from plants and preserved in soil are potential tracers for nitrogen cycles in natural ecosystems a...
Evaluation of high-concentration sevoflurane for induction and nasotracheal intubation without muscl
[期刊论文] 作者:WANG Kai-yuan,WANG Hong-wu,XIN,
来源:中华医学杂志(英文版) 年份:2004
Background Inhalational anesthesia with sevoflurane for endotracheal intubation without muscle relaxant is now used widely for pediatric patients.This study as...
Klippel-Trenaunay syndrome with gastrointestinal bleeding, splenic hemangiomas and left inferior ven
[期刊论文] 作者:Zhen-Kai Wang,Fang-Yu Wang,Ren,
来源:世界胃肠病学杂志(英文版) 年份:2004
Klippel-Trenaunay syndrome is a congenital vascular anomaly characterized by a triad of varicose veins, cutaneous capillary malformation, and hypertrophy of bon...
Signal Peptide and Denaturing Temperature are Critical Factors for Efficient Mammalian Expression an
[期刊论文] 作者:Chenyun WANG,Yingying WANG,Mia,
来源:华中科技大学学报(医学)(英德文版) 年份:2004
Many researchers employed mammalian expression system to artificially express cannabinoid receptors,but immunoblot data that directly prove efficient protein ex...
Evolution of the platycodonoid group with particular references to biogeography and character evolut
[期刊论文] 作者:Qiang Wang,Xiao-Quan Wang,Hang,
来源:植物学报(英文版) 年份:2004
The Qinghai-Tibet Plateau (QTP) is an important center of origin and diversification for many northern temperate plants. The hypothesis“out-of-QTP”suggests th...
Osteogenic potential of human calcitonin gene-related peptide alpha gene-modified bone marrow mesenc
[期刊论文] 作者:WANG Yi-sheng,WANG Ya-han,ZHAO,
来源:中华医学杂志(英文版) 年份:2004
Background Most of the basic and clinical studies of osteonecrosis of the femoral head (ONFH) are restricted to bone tissues only,whereas various systems are in...
[期刊论文] 作者:WANG Zhaoming,WANG Tingdong,Xi,
来源:科学通报 年份:2004
With the guidance of petroleum system theory, the dynamic filling history of natural gas in the Kela-2 gas field is analyzed by using a large suite of oil and g...
The occurrence of a grassy vegetation over the Chinese Loess Plateau since the last interglacier: th
[期刊论文] 作者:XIE Shucheng,WANG Zhiyuan,WANG,
来源:中国科学D辑(英文版) 年份:2004
A series of allochthonous and autochthonous molecular fossils were identified from the Holocene paleosol (S0), Malan Loess (L1) and the top Lishi Loess (S1) in...
[期刊论文] 作者:Wang Shangyan,Wang Yangeng,Wan,
来源:中国地质大学学报 年份:2004
Guanling biota has been found at the bottom of Wayao Formation of Upper Triassic (Carnic stage) near Xinpu town, Guanling County, Guizhou Province, China. There...
[期刊论文] 作者:WANG Yong-qing,WANG Jing,JIANG,
来源:中华医学杂志(英文版) 年份:2004
Post-partum hemolytic uremic syndrome (PHUS) is a severe thrombotic microangiopathy clinically characterized by hemolytic anemia,renal dysfunction,and low plate...
[期刊论文] 作者:WANG Xue-dong,ZHOU Su-mei,Wang,
来源:环境科学学报(英文版) 年份:2004
The degradation of imazapyr in non-sterile and sterile soils from four sampling sites in Zhejiang, China was studied. The results showed that the half-lives of...
Shock effects and the classification of H-chondrites from the Grove Mountains, East Antarctica: Impl
[期刊论文] 作者:WANG BaoHua,MIAO BingKui,WANG,
来源:极地科学进展 年份:2004
The shock metamorphism of 47 H group chondrites (H-chondrites) from the Grove Mountains including undulatory extinction,planar fractures,mosaic extinction,shock...
[期刊论文] 作者:Yuwang Wang,Jingbin Wang,Lijua,
来源:地学前缘 年份:2004
Platinum group element (PGE) mineralization is mostly related to mafic-ultramafic complexes of the dominant magmatic deposit type. Mineralization of this type m...
[期刊论文] 作者:ChengHai Wang,ZhiLan Wang,Yang,
来源:寒旱区科学(英文版) 年份:2004
By using the observational snow data of more than 700 weather stations, the interannual temporal and spatial characteristics of seasonal snow cover in China wer...
[期刊论文] 作者:DU Xin-kang,WANG Tian-min,WANG,
来源:中国航空学报 年份:2004
Some fundamental studies on the preparation, structure and optical properties of NbN films were carried out. NbN thin films were deposited by DC reactive magnet...
[期刊论文] 作者:ZHANG Xue-wei,WANG Shu-qi,WANG,
来源:水动力学研究与进展B辑 年份:2004
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Effects of land use, climate, topography and soil properties on regional soil organic carbon and tot
[期刊论文] 作者:Shufang Wang,Xiaoke Wang,Zhiyu,
来源:环境科学学报(英文版) 年份:2004
Soil organic carbon(SOC)and total nitrogen(TN)contents as well as their relationships with site characteristics are of profound importance in assessing current...
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