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[期刊论文] 作者:Dong-ke Zhang,
来源:燃料化学学报 年份:2005
经济增长和人类的可持续发展,需要廉价、可靠和环境友好的能源供给和利用,然而目前使用的主要能源,包括天然气、石油、煤炭、核能和可再生能源,以及它们的主要利用方式,并不...
[期刊论文] 作者:张元,吴晋沪,ZHANG Dong-ke,
来源:中国矿业大学学报 年份:2008
基于石油炼厂气与煤共转化制合成气,采用小型石英管固定床反应装置,在850-1 000℃时对炼厂气中的丙烷在空床、彬县煤焦以及石英砂上的裂解反应进行了实验研究,结果表明:丙烷裂...
[期刊论文] 作者:孙志强,吴晋沪,ZHANG Dong-ke,
来源:燃料化学学报 年份:2009
以煤与甲烷共转化制备合成气的研究为背景,通过考察固定床反应器上甲烷和二氧化碳分别在石英砂、煤灰和煤焦上的反应过程,证实了煤焦中的碳结构在共转化过程中对甲烷转化具有...
[期刊论文] 作者:Yu Wang,Aijuan Yu,Fa-Xing Yu,
来源:蛋白质与细胞 年份:2017
While several organs in mammals retain partial regenerative capability following tissue damage,the underlying mechanisms remain unclear.Recently,the Hippo signa...
Quantified assessment of deep brain stimulation on Parkinson’s patients with task fNIRS measurements
[期刊论文] 作者:Yu,
来源: 年份:2021
...
Optimization for Nitrogen Removal in Anoxic/Oxic-Membrane Bioreactor by Response Surface Methodology
[期刊论文] 作者:Ming Yu, Yu Tian,,
来源:Journal of Harbin Institute of Technology(New series) 年份:2020
The optimal operating condition for the total nitrogen(TN)removal in an anoxic/oxic⁃membrane reactor(A/O⁃MBR)was studied by employing response surface methodo...
[期刊论文] 作者:Yu Hongyuan Yu Bowen,
来源:China International Studies 年份:2016
In the current global climate governance, the United Nations Framework Convention on Climate Change (UNFCCC) and the Kyoto Protocol, respectively signed in 1992 and 1997, have been critical institutio...
A Formula of General Solution for a Class of Homogeneous Trinomial Recurrence of Variable Coefficien
[期刊论文] 作者:YU Dan,YU Chang-an,
来源:武汉大学学报:自然科学英文版 年份:2005
In practice, it is very difficult to find the solution of recurrence relation by using the characteristic roots. By applying iteration and induction we present...
[期刊论文] 作者:YU Yu,LI Kecheng,
来源:海洋湖沼学报(英文) 年份:2020
To investigate the adsorption characteristics of chitooligosaccharides in solution onto activated charcoal,we studied the optimal adsorption conditions and the...
[期刊论文] 作者:YU Qing-jun,YU Bao-chu,
来源:重庆大学学报:英文版 年份:2009
为了生产一幅更光滑、更自然的插入内推的图象,并且保存并且提高原来的图象,详细说明,我们定义三基于感觉的本地统计参数,也就是对比,噪音可见性,和边力量包括威伯的法律,基于三个 p......
Development and Application of An Operational Tide and Storm Surge Prediction Model for the Seas aro
[期刊论文] 作者:YU Hao-cheng,YU Chia-shun,
来源:黑龙江科技学院学报 年份:2011
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:YU Yanping,YU Yanwen,
来源:中国耐火材料:英文版 年份:2014
Corrosion resistance and penetration resistance of MgO- CaO materials with different CaO contents( 22%,42%,49%,53%,in mass) to refining AOD slag or VOD slag wer...
Development and Application of An Operational Tide and Storm Surge Prediction Model for the Seas aro
[期刊论文] 作者:YU Hao-cheng,YU Chia-shun,
来源:中国海洋工程(英文版) 年份:2004
Storm surges are abnormal rises in sea level along coastal areas and are mainly formed by strong wind and atmospheric depressions.When storm surges coincide wit...
Numerical research on flow and thermal transport in cooling pool of electrical power station using t
[期刊论文] 作者:Li-ren YU,Jun YU,
来源:水科学与水工程 年份:2004
This paper describes a numerical simulation of thermal discharge in the cooling pool of an electrical power station,aiming to develop general-purpose computatio...
[期刊论文] 作者:Deng-Hui Yu,Chang-Shui Yu,
来源:中国物理B(英文版) 年份:2021
We establish entanglement monotones in terms of an operational approach,which is closely connected with the state conversion from pure states to the objective s...
Numerical research on flow and thermal transport in cooling pool of electrical power station using t
[期刊论文] 作者:Li-ren YU,Jun YU,
来源:水科学与水工程 年份:2009
This paper describes a numerical simulation of thermal discharge in the cooling pool of an electrical power station,aiming to develop general-purpose computatio...
[期刊论文] 作者:Li-Yun Yu,Yu Pei,
来源:中华医学杂志(英文版) 年份:2015
Objective:To analyze the mechanism of neuroprotection of insulin and which blood glucose range was benefit for insulin exerting neuroprotective action.Data Sour...
[期刊论文] 作者:YU Zifeng,YU Hui,
来源:黑龙江科技学院学报 年份:2011
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...
A HPLC-Q-TOF-MS-based Urinary Metabolomic Approach to Identification of Potential Biomarkers of Meta
[期刊论文] 作者:Zhi-rui YU,Yu NING,Hao YU,Nai-,
来源:华中科技大学学报(医学英德文版) 年份:2004
...
[期刊论文] 作者:Juan Hong YU,Yu She YANG,Ru Yu,
来源:中国化学快报(英文版) 年份:2004
A mild and efficient procedure to build up various chromone-2-carboxylates was developed. Condensation of diverse 2-hydroxyacetophones with tetr-butyl oxalate i...
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