RATE

作品数:1901被引量:2863H指数:17
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相关机构:东南大学南京大学中国科学院北京林业大学更多>>
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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国博士后科学基金国家高技术研究发展计划更多>>
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MSNCs and MgO-MSNCs as drug delivery systems to control the adsorption kinetics and release rate of indometacin
《Asian Journal of Pharmaceutical Sciences》2019年第3期275-286,共12页Xin Zheng Shuang Feng Xiudan Wang Zhenning Shi Yuling Mao Qinfu Zhao Siling Wang 
supported by the National Basic Research Pro-gram of China(973 Program)(No.2015CB932100);National Natural Science Foundation of China(No.81473165);Liaoning Provincial Key Laboratory of Drug Preparation De-sign&Evaluation of Liaoning Provincial Education Depart-ment(No.LZ2015068)
Mesoporous silica cocoon materials(MSNCs) and MgO doped mesoporous silica cocoons(MgO-MSNCs) with the cocoon-like hierarchical morphology and different alkalinities were synthesized as carriers for acidic drugs. Indom...
关键词:MSNCs MgO-MSNCs INDOMETACIN ADSORPTION RELEASE RATE 
Dual-porosity model of rate transient analysis for horizontal well in tight gas reservoirs with consideration of threshold pressure gradient被引量:1
《Journal of Hydrodynamics》2018年第5期872-881,共10页Li-na Cao Xiao-ping Li Ji-qiang Zhang Cheng Luo Xiao-hua Tan 
Project supported by the National Key Basic Research Development Program of China(973 Program,Grant No.2014CB239205)
Most researches of the threshold pressure gradient in tight gas reservoirs are experimental and mainly focus on the transient pressure response, without paying much attention to the transient rate decline. This paper ...
关键词:Rate transient analysis horizontal well DUAL-POROSITY threshold pressure gradient tight gas reservoirs 
Increased plant density and reduced N rate lead to more grain yield and higher resource utilization in summer maize被引量:12
《Journal of Integrative Agriculture》2016年第11期2515-2528,共14页SHI De-yang LI Yan-hong ZHANG Ji-wang LIU Peng ZHAO Bin DONG Shu-ting 
the National Natural Science Foundation of China(3117 1497);the National Basic Research Program of China(973 Program,2011CB100105);the National Food Science and Technology of High Yield Program of China(2011BAD16B09);the Special Fund for Agro-scientific Research in the Public Interest of China(201203096)
Planting at an optimum density and supplying adequate nitrogen(N) to achieve higher yields is a common practice in crop production, especially for maize(Zea mays L.); however, excessive N fertilizer supply in maiz...
关键词:summer maize increased plant density reduced N rate N use efficiency resource use efficiency 
Subduction/obduction rate in the North Pacific diagnosed by an eddy-resolving model被引量:2
《Chinese Journal of Oceanology and Limnology》2016年第4期835-846,共12页刘玲玲 黄瑞新 王凡 
Supported by the National Basic Research Program of China(973 Program)(No.2012CB417401);the National Natural Science Foundation of China(No.41276001);the Strategic Priority Research Project(No.XDA11010201)
Ventilation in the North Pacifi c is examined using data from the eddy-resolving 1/12° global HYbrid Coordinate Ocean Model(HYCOM) and Quik SCAT wind stress data. For the period January 2004 to December 2006 and area...
关键词:SUBDUCTION OBDUCTION eddy-resolved high frequency North Pacific 
Nonlinear instability suppression of closed-loop pilot-vehicle system with rate-limiting actuator based on anti-windup compensation
《Journal of Systems Engineering and Electronics》2016年第4期892-899,共8页Liang Qu Yinghui Li Haojun Xu Qimeng Cao 
supported by the National Basic Research Program(973Program)(2015CB755805);the National Natural Science Foundation of China(61374145)
To solve the flight safety problem caused by nonlinear instabilities(category II pilot induced oscillations, PIOs) of the closed-loop pilot-vehicle system with rate-limiting actuator, the antiwindup(AW) compensati...
关键词:rate-limiting pilot induced oscillation(PIO) antiwindup(AW) compensation closed-loop pilot-vehicle system linear matrix inequality command rate compensation 
North Pacific Eastern Subtropical Mode Water simulation and future projection被引量:6
《Acta Oceanologica Sinica》2015年第3期25-30,共6页XIA Ruibin LIU Qinyu XU Lixiao LU Yiqun 
The National Basic Research Program(973 Program)of China under contract No.2012CB955603;the National Natural Science Foundation of China under contract Nos 41176006,41221063 and U1406401
The present climate simulation and future projection of the Eastern Subtropical Mode Water (ESTMW) in the North Pacific are investigated based on the Geophysical Fluid Dynamics Laboratory Earth System Model (GFDL-E...
关键词:eastern subtropical mode water global warming mixed layer depth subduction rate heat advection 
Performance test of the low-pressure thin window multi-wire chamber
《Chinese Physics C》2014年第2期57-60,共4页张俊伟 鲁辰桂 段利敏 马龙 胡荣江 杨贺润 马朋 甘再国 
Supported by NNSFG-CAS Joint Fund for Research Based on Large-scale Scientific Facilities(10979064);Major State Basic Research Development Program of China(973 Program)(2010CD834204);National Natural Science Foundation of China(11205221)
A flow gas low-pressure multi-wire proportional chamber(LPMWPC) with an active area of 180 mm× 80 mm has been developed for the flying time test of the recoil nuclei on super heavy nuclear experiments. The LPMWPC d...
关键词:LPMWPC gas leakage rate time resolution detecting efciency 
Rate efect and coupled evolution of atomic motions and potential landscapes
《Acta Mechanica Sinica》2013年第5期676-681,共6页Pan Xiao Jun Wang Rong Yang Fu-Jiu Ke Meng-Fen Xia Yi-Long Bai 
supported by the National Basic Research Program of China (973 Program)(2012CB937500);the National Natural Science Foundation of China (11202212,10932011,11021262,11172024,11172305,and 11232013)
Since rate effect of materials plays a key role in impact engineering, the microscopic mechanism of rate effect is investigated at molecular level in this paper. The results show that rate effect on the strength of at...
关键词:Strain rate effect Atomic motions - Potential landscape Molecular simulation 
Variability of subduction rates of the subtropical North Pacific mode waters被引量:3
《Chinese Journal of Oceanology and Limnology》2011年第5期1131-1141,共11页胡海波 刘秦玉 张媛 刘伟 
Supported by the National Natural Science Foundation of China (Nos. 40906005, 40830106, 40730953, GYHY201106017);the National Basic Research Program of China (973 Program) (No. 2010CB428504);the National Key Technologies Research and Development Program of China (No. 2009BAC51B01)
The climatology subduction rate for the entire Pacific is known, but the mechanism of interannual to decadal variation remains unclear. In this study, we calculated the annual subduction rates of three types of North ...
关键词:subduction rate North Pacific subtropical mode water ocean modeling 
The novel OCT4 spliced variant OCT4B1 can generate three protein isoforms by alternative splicing into OCT4B被引量:6
《Journal of Genetics and Genomics》2010年第7期461-465,共5页Yuan Gao Xia Wang Jin Han Zhifeng Xiao Bing Chen Guannan Su Jianwu Dai 
supported by the National Basic Research Program of China (973 Program) (No 2006CB943601);the National Natural Science Foundation of China (NSFC) (No 90919042)
OCT4 is one of the key transcription factors in maintaining the pluripotency and self-renewal of embryonic stem (ES) cells.Human OCT4 can generate two isoforms OCT4A and OCT4B by alternative splicing.OCT4B1 is a rec...
关键词:OCT4 alternative splicing alternative translation initiation STRESS 
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