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Influence of environmental, root, and stand parameters on soil surface CO2 efflux in a Populus euphr
[期刊论文] 作者：ZongQiang Chang,Qi Feng,YongHo,
来源：寒旱区科学 年份：2004
...
Stress relaxation of Si/Si_（1-x）Ge_x/Si structure prepared by ion implantation and subsequent anneal
[期刊论文] 作者：XU Wenting,TU Hailing,CHANG Qi,
来源：稀有金属：英文版 年份：2011
74Ge+-implanted (100 ) 的压力松驰硅晶片被调查。是的培植精力 Si/Si1 的功能 ? x Ge x /Si 结构 fluence 并且二种热退火被报导。在热退火以后的压力和压力松驰根据拉曼分...
[期刊论文] 作者：Guo Xun Yang Chang Qi Hu,
来源：中国化学快报：英文版 年份：2007
在从繁体中文药寻找任何 anti-HIV 代理人的一个不断的努力，一新 resveratrol tetramer， cararosinols B，从锦鸡儿属植物玫瑰的天线部分的乙醇摘录被孤立一。它的结构被分光镜分...
[期刊论文] 作者：ZHANG Donghe,XIAO Zuo,CHANG Qi,
来源：科学通报 年份：2004
The correlation of flare's location on solar disc with the value of sudden increase of total electron content is analyzed with flare's parameters observed by GO...
A comparative study on empty and auxetic honeycomb-filled hybrid material beams under lateral impact
[会议论文] 作者：Yong Sun,Shu Yang,Chang Qi,
来源：2nd International Conference on Lmpact Loading of Structural 年份：2018
This paper aims to explore the lateral crashworthiness of aluminum honeycomb filled beams made of dissimilar materials,which can be potential applied in vehicle bumper beam for both passenger and pede...
[期刊论文] 作者：Chang Qi Zhao,Yan Yan Zhu,Shu,
来源：中国化学快报（英文版） 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：Zhi Hua Sun,Chang Qi Hu,Jin Yi,
来源：中国化学快报：英文版 年份：2007
新 alloaromadendrane 类型 sesquiterpene，(?)-alloaromadendrane-3 β,9 β -diol (1 ) ，从锦鸡儿属植物 intermediia 的天线部分被孤立。(?)-alloaromadendrane-3 β,9 β -...
[期刊论文] 作者：Zhi Hua Sun,Chang Qi Hu,Jin Yi,
来源：黑龙江科技学院学报 年份：2007
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：Zongliang WANG,Jun CHANG,Qi LIU,Cunwei TIAN,Qinduan ZHANG,
来源：光子传感器（英文版） 年份：2018
A simple and effective wavelength calibration scheme is proposed in a quartz enhanced photoacoustic spectroscopy (QEPAS) system for trace gas detection.A refere...
[会议论文] 作者：Youji Jia,Chenglong Wang,Yanping Yang,Hongshen Wang,Junli Chang,Qi Shi,Yongjun Wang,
来源：第十二届国际骨矿研究学术会议暨第十四届国际骨质疏松研讨会 年份：2014
...
Influence of environmental, root, and stand parameters on soil surface CO2 efflux in a Populus euphr
[期刊论文] 作者：ZongQiang Chang,Qi Feng,YongHong Su,JianHua Si,HaiYang Xi,ShengKui Cao,Rui Guo,
来源：黑龙江科技信息 年份：2009
本文通过对荣华二采区10...
Robustness Assessment of Asynchronous Advantage Actor-Critic Based on Dynamic Skewness and Sparsenes
[期刊论文] 作者：Tong Chen,Ji-Qiang Liu,He Li,Shuo-Ru Wang,Wen-Jia Niu,En-Dong Tong,Liang Chang,Qi Alfred Chen,Gang Li,
来源：计算机科学技术学报（英文版） 年份：2021
Reinforcement learning as autonomous learning is greatly driving artificial intelligence (AI) development to practical applications.Having demonstrated the potential to significantly improve synchronously parallel learning,the para-llel com......
De novo assembly and comparative analysis of root transcriptomes from different varieties of Panax g
[期刊论文] 作者：ZHEN Gang,ZHANG Lei,DU YaNan,YU RenBo,LIU XinMin,CAO FangRui,CHANG Qi,DENG Xing Wang,XIA Mian,HE Hang,
来源：Science China(Life Sciences) 年份：2015
Panax ginseng C. A. Meyer is an important traditional herb in eastern Asia. It contains ginsenosides, which are primary bioactive compounds with medicinal prope...
A self-reported survey on sleep problems in Chinese illicit drug abusers:comparison with non-drug-us
[会议论文] 作者：Yanhui Liao,Qijian Deng,Chang Qi,Xiaogang Chen,Wei Hao,Tieqiao Liu,Jinsong Tang,Quansheng Tang,Guanbai,
来源：中华医学会第十一次全国精神医学学术会议暨第三届亚洲神经精神药理学术会议 年份：2013
...
A self-reported survey on sleep problems in Chinese illicit drug abusers:comparison with non-drug-us
[会议论文] 作者：Yanhui Liao,Quansheng Tang,Qijian Deng,Guanbai Zhang,Chang Qi,Hangtao Cui,Bin Jiao,Xiaogang Chen,Wei,
来源：中华医学会第十一次全国精神医学学术会议暨第三届亚洲神经精神药理学术会议 年份：2013
Aims This cross-sectional study explored sleep quality in illicit drug abuse subjects in China.Design,setting,and measurements 1537 illicit drug abuse subjects from drug rehabilitation centres (Hunan...
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