机构

• 海洋研究所 [2]
• 南海海洋研究所 [1]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [4]

内容类型

• 期刊论文 [3]
• 会议论文 [1]

发表日期

• 2009 [1]
• 2006 [1]
• 2005 [1]
• 2001 [1]

学科主题

• Ecology; M... [1]
• Environmen... [1]
• Marine & F... [1]
• Oceanograp... [1]

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 IAD-Si coatings on RB-SiC space mirrors for ultra-smooth surfaces (EI CONFERENCE) 会议论文  OAI收割 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China 作者:  Xu L.;  Wang X.;  Wang X.;  Wang X.;  Zhang F. 收藏  |  浏览/下载：37/0  |  提交时间：2013/03/25 To eliminate surface limitation caused by Silicon impurity in RB-SiC space mirrors  a relatively thick Si film is deposited on well finished RB-SiC substrate by a new process-ion assisted depositing (IAD) to provide a better polishable surface. Testing results of IAD-Si properties are provided  showing that the amorphous film has great thermal shock resistance. Then  polishing experiments on 100.5m thick IAD-Si layers are accomplished focusing on smoother surface. Surface figure and micro-roughness of the coating after polished reach 0.026 RMS (=0.6328nm) and less than 0.5nm RMS respectively. Moreover  reflectivity of IAD-Si polished surface with reflective films increases higher than 4.5% than that of RB-SiC in 360-1100nm. High reflectivity and desirable thermal property make IAD-Si an attractive coating material for RB-SiC space mirrors. 2009 SPIE.   Nutrient structure of seawater and ecological responses in Jiaozhou Bay, China 期刊论文  OAI收割 ESTUARINE COASTAL AND SHELF SCIENCE, 2006, 卷号: 69, 期号: 1-2, 页码: 299-307 作者:  Shen Zhiliang;  Qun, Liu;  Win, Wu;  Yun, Yao   |  收藏  |  浏览/下载：17/0  |  提交时间：2010/12/24 Nutrient Structures Of Seawater  Particulate Nutrients  Phytoplankton  Si Limitation  Ecological Responses  Jiaozhou Bay   Evolution of nutrient structure and phytoplankton composition in the Jiaozhou Bay ecosystem 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2005, 卷号: 17, 期号: 1, 页码: 95-102 作者:  Zhao, SJ;  Rao, NZ;  Wu, CW;  Bing, L;  Mang, SY   |  收藏  |  浏览/下载：27/0  |  提交时间：2010/12/22 Nutrients  Si-limitation  Stoichiometric Ratios  Species Composition  Jiaozhou Bay   Shift from P to N limitation of phytoplankton growth across the Pearl River estuarine plume during summer 期刊论文  OAI收割 MARINE ECOLOGY-PROGRESS SERIES, 2001, 卷号: 221, 页码: 17-28 Yin, KD; Qian, PY; Wu, MCS; Chen, JC; Huang, LM; Song, XY; Jian, WJ 收藏  |  浏览/下载：34/0  |  提交时间：2011/07/03 nutrient ratios  N : P  N : SI  nutrient limitation  Pearl River estuary  Hong Kong  northern South China Sea