搜索筛选:
搜索耗时2.2452秒,为你在为你在102,285,761篇论文里面共找到 778 篇相符的论文内容
发布年度:
Rapid determination of volatile constituents in safflower from Xinjiang and Henan by ultrasonic-assi
[期刊论文] 作者:Ling-Han Jia,Yi Liu,Yu-Zhen Li,
来源:药物分析学报:英文版 年份:2011
The total volatile components were extracted from safflower by ultrasonic-assisted solvent extraction (USE) and their chemical constituents were analyzed by gas...
Human insulin-like growth factor 1-transfected umbilical cord blood neural stem cell transplantation
[期刊论文] 作者:Dengna Zhu,Yanjie Jia,Jun Wang,
来源:中国神经再生研究:英文版 年份:2011
Human insulin-like growth factor 1-transfected umbilical cord blood neural stem cells were transplanted into a hypoxic-ischemic neonatal rat model via the tail...
A back analysis of the temperature field in the combustion volume space during underground coal gasi
[期刊论文] 作者:Chen Liang,Hou Chaohu,Chen Jia,
来源:矿业科学技术:英文版 年份:2011
The exact shape and size of the gasification channel during underground coal gasification(UGC) are of vital importance for the safety and stability of the upper...
[期刊论文] 作者:Ren JiangBo,Xu JiFeng,Chen Jia,
来源:岩石学报 年份:2011
义敦岛弧南段的中甸岛弧印支期浅成-超浅成斑岩体与成矿密切相关,本文对该地区代表性的成矿斑岩如西侧的雪鸡坪、东侧的欠虽等岩体开展了高精度的LA-ICPMS锆石U-Pb定年,获得...
[期刊论文] 作者:Chao Fan Jia Ma Hong-ke Zhang,
来源:中国医学科学杂志:英文版 年份:2011
Objective To explore the feasibility and efficiency of a novel magnetic compression anastomats(MCAs) in intestinal anastomosis.Methods A total of 36 male mongre...
[期刊论文] 作者:REN ZHi ZHAO Yan-Iing WANG Jia,
来源:动物与饲料科学:英文版 年份:2011
[Objective][Objective] To isolate fetal fibroblasts from Tibetan yellow cattle and thus to provide the ideal biological material for cloning and cellular biolog...
[期刊论文] 作者:Lei Zhou Mao-Zhao Xie Ming Jia,
来源:力学学报:英文版 年份:2011
The large eddy simulation(LES) approach implemented in the KIVA-3V code and based on one-equation sub-grid turbulent kinetic energy model are employed for numer...
[期刊论文] 作者:Liu Hao Zhao Shuguang Qian Jia,
来源:电子科学学刊:英文版 年份:2011
In the case of video streaming over wireless channels, burst errors may lead to serious video quality degradation. By jointly exploiting the scheduling mechanis...
[期刊论文] 作者:Wei Jia LI Ji Zhu NAN,
来源:数学研究与评论:英文版 年份:2011
This paper is devoted to constructing an authentication code with arbitration using subspaces of vector spaces over finite fields.Moreover,if we choose the enco...
[期刊论文] 作者:Gao Jia,Jianming Wang,Ya Xiong,
来源:应用数学(英文) 年份:2011
In this paper, we mainly focus on the Riesz means of eigenvalues of the subelliptic Laplacian on the Heisenberg group Hn. We establish a trace formula of associ...
[期刊论文] 作者:YANG Jie YANG Guipeng YANG Jia,
来源:海洋学报:英文版 年份:2011
chemoreduction-purge-and-trap 气体色析法的方法在海水为踪迹 dimethylsulfoxide (DMSO ) 的决心被开发了。在分析过程, DMSO 被钠 borohydride 首先归结为 dimethylsufide...
[期刊论文] 作者:CUI Yunxian,YANG Deshun,JIA Yi,
来源:中国机械工程学报 年份:2011
In high-speed cutting, natural thermocouple, artificial thermocouple and infrared radiation temperature measurement are usually adopted for measuring cutting te...
[期刊论文] 作者:HUANG Peng JIA Minping ZHONG B,
来源:中国机械工程学报 年份:2011
The exact measurement of the fill level is the key and basic problem for automatic control and optimized operation of the coal pulverizing system. Because the b...
[期刊论文] 作者:CHEN Hong,DONG Jia,NIU Yong-xi,
来源:高等学校化学研究:英文版 年份:2011
An aqueous solution containing sodium polyacrylate(PAAS) was used in diffusive gradient in thin-films technique(DGT) to measure DGT-labile Ni2+ concentrations.T...
[期刊论文] 作者:TANG Jia SONG Ji-yuan WANG Ge,
来源:高等学校化学研究:英文版 年份:2011
A simple approach for the condensation of benzaldehyde with ethylene glycol was adopted without employing any catalyst. The study reveals that factors including...
Solution Domain Boundary Analysis Method and Its Application in Parameter Spaces of Nonlinear Gear S
[期刊论文] 作者:LIU Haixia WANG Sanmin GUO Jia,
来源:中国机械工程学报 年份:2011
Mastering the influence laws of parameters on the solution structure of nonlinear systems is the basis of carrying out vibration isolation and control.Many rese...
[期刊论文] 作者:DU Liqun,JIA Shengfang,NIE Wei,
来源:中国机械工程学报 年份:2011
Fuze micro-electro-mechanical system(MEMS) has become a popular subject in recent years.Studies have been done for the application of MEMS-based fuze safety and...
[期刊论文] 作者:Hongyu Yang,Xiaodan Zhao,Jia W,
来源:美国植物学期刊(英文) 年份:2011
Botrytis cinerea is a necrotrophic fungal pathogen that impacts a wide range of hosts, including Arabidopsis. Pretreatment with nitric oxide (NO) donor sodium n...
Effects of Fujian tablet on Nogo-A mRNA expression and plasticity of the corticospinal tract in a ra
[期刊论文] 作者:Wei Liu,Yonghong Zhou,Qing Jia,
来源:中国神经再生研究:英文版 年份:2011
The present study investigated the effects of Fujian tablet, a Chinese medicine compound that can nourish liver and kidney, on corticospinal tract plasticity an...
[期刊论文] 作者:GAO Han JIA Xu-dong DUAN Hai-f,
来源:高等学校化学研究:英文版 年份:2011
Fluoroboric acid adsorbed on silica-gel(HBF4·SiO2) has been found to be an extremely efficient and recyclable catalyst for the preparation of β-enaminones...
相关搜索: