搜索筛选:
搜索耗时0.1457秒,为你在为你在61,042,058篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
The relationship between the non-debt tax shields of Chinese listed companies in different industrie
[期刊论文] 作者：Xi Chen,
来源：科学与财富 年份：2021
摘 要：Numerous scholars have almost universally mentioned the element of non-debt tax shields in their studies of the influences on capital structure. However, few researches have been devoted to an in-...
A Spectrum Prediction-Based Frequency Band Pre-Selection over Deteriorating HF Electromagnetic Envir
[期刊论文] 作者：Xi Chen,Jian Yang,
来源：中国通信：英文版 年份：2018
...
[期刊论文] 作者：Xi CHEN,Xi-shuang LIU,,
来源：Journal of Zhejiang University-Science B(Biomedicine & Biote 年份：2016
目的:硫化氢（H2S）具有抗氧化和抗炎反应的作用,但是在DSS诱导的结肠炎模型中的研究鲜有报道。因此,本文采用小鼠和人结肠上皮细胞系Caco-2为实验模型,研究了H2S在DSS诱导的炎症...
Effect of bronchoscopic ambroxol lavage on inflammatory factors in lavage fluid of patients with bro
[期刊论文] 作者：Xi Chen,Chun-Lin Wei,
来源：海南医科大学学报(英文版) 年份：2017
Objective:To study the effect of bronchoscopic ambroxol lavage on inflammatory factors in lavage fluid of patients with bronchiectasis complicated by infection....
[期刊论文] 作者：Huang Xi,Chen Long,,
来源：Aerospace China 年份：2014
LM launch vehicles conducted the 200th flight by launching CBERS-4 into its predetermined orbit on December 7,2014.Lei Fanei,CASC Chairman witnessed the whole l...
[期刊论文] 作者：Wang Haixing,Chen Xi,
来源：黑龙江科技学院学报 年份：2005
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：CHEN Xi,LI Larry,
来源：黑龙江科技信息 年份：2012
本文通过对荣华二采区10...
Optimal control of end-port glass tank furnace regenerator temperature based on artificial neural ne
[期刊论文] 作者：CHEN Xi,ZHAO Guo-Zhu,
来源：重庆大学学报（英文版） 年份：2004
In the paper, an artificial neural network (ANN) method is put forward to optimize melting temperature control, which reveals the nonlinear relationships of tan...
[期刊论文] 作者：By staff reporter CHEN XI,
来源：CHINA TODAY 年份：2017
REFERRED to as an earthly paradise， Hangzhou is a wellestablished historical and cultural city in China. As the starting point of the ancient Silk Road， as well as a world cultural heritage site， Hang...
[期刊论文] 作者：By staff reporter CHEN XI,
来源：CHINA TODAY 年份：2017
THE G20 Summit was success- fully held in Hangzhou in September 2016， so sharing with the world the splendor of this Chinese city with thousands of years of history， and showing people of the world th...
[期刊论文] 作者：Zhang Ming,CHEN Haiyan,Chen Xi,
来源：稀土学报（英文版） 年份：2004
Acrylic acid rare earth complex was prepared. Its chemical composition was determined by chemical and elemental analysis, and its structure as well as propertie...
Theoretical and experimental investigation of holographic reconstruction and prediction of multi-sou
[期刊论文] 作者：Bi Chuanxing,CHEN Jian,CHEN Xi,
来源：中国科学G辑（英文版） 年份：2004
Study on a multi-source hybrid acoustic field is very important for nearfield acoustic holography (NAH) to be applied in the practical engineering field. In thi...
[期刊论文] 作者：Wei Chen,Xi Chen,Shengjun Wen,
来源：蛋白质与细胞 年份：2019
Dr.Si-Ho Tchou(朱锡侯,1914-2000) was bo in the northeast part of Jilin Province,although his ancestry can be traced to Shaoxing,Zhejiang Province (Fig.1).Dr.Tch...
[期刊论文] 作者：Chen Chen,Jiabin Xi,Erzhen Zho,
来源：纳微快报（英文） 年份：2018
Graphene has shown great potential in microwave absorption(MA)owing to its high surface area,low density, tunable electrical conductivity and good chemical stab...
Microstructures and Mechanical Properties of Helical Bevel Gears Made by Mn-Cu Alloyed Austempered D
[期刊论文] 作者：LIU Sheng-fa,CHEN Yang,CHEN Xi,
来源：城市道桥与防洪 年份：2012
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Chen Xi,Chen Cai,Hao Qingqing,,
来源：水科学与水工程 年份：2008
Karstic aquifers in Southwest China are largely located in mountainous areas and groundwater level observation data are usually absent. Therefore, numerical gro...
Spheres of Urban Influence and Factors in Beijing-Tianjin-Hebei Metropolitan Region Based on Viewpoi
[期刊论文] 作者：ZHU Jianhua,CHEN Xi,CHEN Tian,
来源：中国地理科学：英文版 年份：2017
The coordinated development of Beijing, Tianjin and Hebei has been elevated as China's important strategy. And, the priority in considering how to bring the...
Fenton Reagent Generated in Electrolysis Cell and Its Usage in Degradation and Decolorization of Dye
[期刊论文] 作者：CHEN Zhen,ZHENG Xi,CHEN Ri-yao,
来源：高等学校化学研究 年份：2004
The Electro-chemistry process to produce Fenton reagents has been described. The in situ oxidation of dyes, acid chrome and alizarin red(Fenton reagents) with e...
[期刊论文] 作者：CHEN Nuofu,CHEN Wanchun,LUO Xi,
来源：空间科学学报 年份：2004
Research on materials under microgravity in China began in the 1980s, sparked by Prof. Lanying Lin (academician of CAS), Prof. Xiji Wang (academician of CAS), P...
Reconstruction and prediction of multi-source acoustic field with the distributed source boundary po
[期刊论文] 作者：Bi Chuanxing,CHEN Jian,CHEN Xi,
来源：中国科学E辑 年份：2004
In a multi-source acoustic field, the actual measured pressure is a scalar sum of pressures from all the sources. The pressure belonging to every source cannot...
相关搜索：
