机构

• 力学研究所 [1]
• 长春光学精密机械与物... [1]
• 化学研究所 [1]
• 地球环境研究所 [1]
• 上海光学精密机械研究... [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [4]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2013 [1]
• 2005 [1]
• 2004 [1]
• 2000 [1]

学科主题

• 光学材料;光学玻璃 [1]
• 流体力学::化工流体... [1]

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Ecotoxicity assessment of a molybdenum mining effluent using acute lethal, oxidative stress, and osmoregulatory endpoints in zebrafish (Danio rerio) 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2020, 页码: 12 作者:  Chen, Dong;  Zhang, Jing;  Chen, Yi-ping   |  收藏  |  浏览/下载：55/0  |  提交时间：2020/12/29 Acid mine drainage  Median lethal concentration  Enzymatic antioxidant  Na+  K+-ATPase  Wastewater treatment  Environmental management   Detailed modeling of the effects of K/Na additives on the thermal DeNO(x) process 期刊论文  OAI收割 ENERGY & FUELS, 2013, 卷号: 27, 期号: 1, 页码: 421-429 作者:  Guo XF(郭啸峰);  Wei XL(魏小林);  Li S(李森) 收藏  |  浏览/下载：36/0  |  提交时间：2013/05/21 Computational fluid dynamics  Experiments  Oxygen  Potassium  Selective catalytic reduction  Sodium  Chemistry mechanism  Detailed chemical kinetic  Detailed modeling  Entrained Flow Reactor  Metal additives  Na concentration  NO reduction  Normalized stoichiometric ratio  Oxygen concentrations  Promoting effect  Radical production  Reduced mechanisms  Selective non-catalytic reduction  Sodium additive  Temperature range  Temperature window  Thermal DeNO   TeO2-ZnO-Na2O-K2O玻璃中Er^3＋离子掺杂浓度对其发光及荧光寿命的影响 期刊论文  OAI收割 物理学报, 2005, 卷号: 54, 期号: 7, 页码: 3418, 3423 陈炳炎; 刘粤惠; 陈东丹; 姜中宏 收藏  |  浏览/下载：1252/308  |  提交时间：2009/09/24 Er^3+离子  TeO2-ZnO-Na2O-K2O glasses  掺杂浓度  Er3+ ions  荧光寿命  concentration doped  碲酸盐玻璃  luminescence and fluorescence lifetime  吸收光谱  发射光谱  发射截面  发光强度  荧光强度  猝灭效应  强度降低  实验确定  浓度猝灭  最优值   Rare-earth doped tungsten tellurite glasses and waveguides: Fabrication and characterization (EI CONFERENCE) 会议论文  OAI收割 Physics of Non-Crystalline Solids 10, October 15, 2004 - October 15, 2004, Parma, Italy 作者:  Chen B.;  Chen B. 收藏  |  浏览/下载：28/0  |  提交时间：2013/03/25 Tungsten tellurite glasses doped with Er3+  Tm3+  Pr3+  and Ho3+ ions were prepared by melt quenching. The glass matrix was the same for all types of glasses and had a high sodium content in order to allow the fabrication of waveguides using an ion-exchange technique. The absorption spectra of the glasses were measured and the Judd-Ofelt parameters q were obtained from the experimental oscillator strengths of the f &rarr f transitions. Er3+ doped glasses showed a very high quantum efficiency when comparing the calculated radiative decay time with the measured lifetime of the 4I 13/2 metastable level. Ag+ Na+ ion-exchanged planar waveguides were successfully obtained in all types of glasses and characterized by the prism coupling technique. It turned out that the diffusion constant values are very similar for glasses containing different rare-earth ions with the same concentration  while  at least for the Er 3+ doped ones  the diffusion constant changes with the ions concentration. 2004 Elsevier B.V. All rights reserved.   Circular dichroism spectroscopic studies on structures formed by telomeric DNA sequences in vitro 期刊论文  OAI收割 CHINESE SCIENCE BULLETIN, 2000, 卷号: 45, 期号: 21, 页码: 1959-1963 作者:  Zhang, XY;  Cao, EH;  Sun, XG;  Bai, CL   |  收藏  |  浏览/下载：20/0  |  提交时间：2019/04/09 Human Telomere  Quadruplex  Conformation  Cd Spectrum  K++++  Na++++  Cation Concentration