CSpace

浏览/检索结果: 共17条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
GMAW熔滴过渡行为数值分析及试验验证 期刊论文
焊接学报, 2017, 期号: 12, 页码: 73-76+113+132
作者:  丁雪萍;  李桓
Adobe PDF(1704Kb)  |  收藏  |  浏览/下载:2778/2  |  提交时间:2018/03/16
熔化极气体保护焊  熔滴过渡  数值分析  高速摄像  
辽东桤木扩张对大兴安岭泥炭地植物群落组成和生物量的影响 期刊论文
应用与环境生物学报, 2017, 期号: 5, 页码: 778-784
作者:  陈慧敏;  宋长春;  石福习;  张新厚;  毛瑢
Adobe PDF(1440Kb)  |  收藏  |  浏览/下载:88/0  |  提交时间:2018/03/16
固氮物种  活性氮增加  北方泥炭地  物种优势度  物种丰富度  生物量  
Estimation of relative oxygen metabolic activity microdistribution in biofilms based on the catastrophe point phenomenon during oxygeninfusion processes 期刊论文
ANALYTICAL METHODS, 2017, 卷号: 9, 期号: 36, 页码: 5293-5300
作者:  Wang, Jian-Hui;  Li, Hai-Yan;  Guo, Jin-Song;  Yan, Peng;  Shen, Yu;  Chen, You-Peng
Adobe PDF(1541Kb)  |  收藏  |  浏览/下载:117/0  |  提交时间:2018/03/05
负载型铈基催化剂在NH_3-SCR反应中的载体效应 期刊论文
催化学报, 2017, 期号: 8, 页码: 1423-1430
作者:  姚小江;  陈丽;  孔婷婷;  丁世敏;  罗琼;  杨复沫
Adobe PDF(1094Kb)  |  收藏  |  浏览/下载:145/0  |  提交时间:2018/03/20
载体效应  负载型铈基催化剂  还原性能  表面酸性  氨-选择催化还原  
Nitrogen addition in a freshwater marsh alters the quality of senesced leaves, promoting decay rates and changing nutrient dynamics during the standing-dead phase 期刊论文
PLANT AND SOIL, 2017, 卷号: 417, 期号: 1-2, 页码: 511-521
作者:  Zhang, Xinhou;  Mao, Rong;  Song, Changchun;  Song, Yanyu;  Finnegan, Patrick M.;  Zhang, Xinhou;  Mao, Rong;  Song, Changchun;  Song, Yanyu;  Finnegan, Patrick M.
Adobe PDF(1011Kb)  |  收藏  |  浏览/下载:80/0  |  提交时间:2018/03/05
Carbon cycle  Litter decay  Nitrogen addition  Standing litter  Temperate wetland  
Ecosystem activation system (EAS) technology for remediation of eutrophic freshwater 期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7, 页码: 11
作者:  Chai, Xiaoli;  Wu, Boran;  Xu, Zhongshuo;  Yang, Ning;  Song, Liyan;  Mai, Jingjing;  Chen, Yang;  Dai, Xiaohu
Adobe PDF(1698Kb)  |  收藏  |  浏览/下载:202/0  |  提交时间:2018/03/05
Health hazards of child labor in the leather products and surgical instrument manufacturing industries of Sialkot, Pakistan 期刊论文
ENVIRONMENTAL POLLUTION, 2017, 卷号: 226, 页码: 198-211
作者:  Junaid, Muhammad;  Malik, Riffat Naseem;  Pei, De-Sheng
Adobe PDF(1571Kb)  |  收藏  |  浏览/下载:102/0  |  提交时间:2018/03/05
Chemical daily intake  Child labor  Heavy metal contamination  Health risks  Occupational exposure  
Effects of stepwise nitrogen depletion on carotenoid content, fluorescence parameters and the cellular stoichiometry of Chlorella vulgaris 期刊论文
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2017, 卷号: 181, 页码: 30-38
作者:  Zhang, Ping;  Li, Zhe;  Lu, Lunhui;  Xiao, Yan;  Liu, Jing;  Guo, Jinsong;  Fang, Fang
Adobe PDF(1267Kb)  |  收藏  |  浏览/下载:108/0  |  提交时间:2018/03/05
Nitrogen stress  Carotenoids  Cellular stoichiometry  Raman spectroscopy  Chlorella vulgaris  
Air-water CO2 and CH4 fluxes along a river-reservoir continuum: Case study in the Pengxi River, a tributary of the Yangtze River in the Three Gorges Reservoir, China 期刊论文
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2017, 卷号: 189, 期号: 5, 页码: 15
作者:  Huang, Yang;  Yasarer, Lindsey M. W.;  Li, Zhe;  Sturm, Belinda S. M.;  Zhang, Zengyu;  Guo, Jinsong;  Shen, Yu
Adobe PDF(3636Kb)  |  收藏  |  浏览/下载:161/0  |  提交时间:2018/03/05
Greenhouse gas emissions  Reservoir operation  ThreeGorges Reservoir  Phytoplankton  Nutrients  
生活垃圾填埋场微生物群落结构与功能 期刊论文
环境卫生工程, 2017, 期号: 2, 页码: 5-9+14
作者:  刘洪杰;  徐晶;  赵由才;  宋立岩
Adobe PDF(318Kb)  |  收藏  |  浏览/下载:100/0  |  提交时间:2018/03/16
填埋场  微生物群落结构与功能  甲烷氧化菌