机构

• 地理科学与资源研究所 [2]
• 长春光学精密机械与物... [2]
• 合肥物质科学研究院 [2]
• 武汉岩土力学研究所 [1]
• 长春应用化学研究所 [1]

采集方式

• OAI收割 [8]

内容类型

• 期刊论文 [6]
• 会议论文 [2]

发表日期

• 2021 [1]
• 2020 [3]
• 2017 [1]
• 2012 [2]
• 2009 [1]

学科主题

筛选

浏览/检索结果: 共8条，第1-8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 A novel compact intrinsic safety full range Methane microprobe sensor using ?trans -world? processing method based on near -infrared spectroscopy 期刊论文  OAI收割 SENSORS AND ACTUATORS B-CHEMICAL, 2021, 卷号: 334 作者:  Zhang, Lewen;  Pang, Tao;  Zhang, Zhirong;  Sun, Pengshuai;  Xia, Hua   |  收藏  |  浏览/下载：43/0  |  提交时间：2021/05/06 Methane (CH4)  Laser absorption spectroscopy  Microprobe sensor  Intrinsic safety  Full-range   A novel segmental model to describe the complete soil water retention curve from saturation to oven dryness 期刊论文  OAI收割 JOURNAL OF HYDROLOGY, 2020, 卷号: 584, 页码: 10 作者:  Du, Chaoyang   |  收藏  |  浏览/下载：16/0  |  提交时间：2021/03/23 Water retention curve  Full range  Oven-dryness  Segmental models   A novel segmental model to describe the complete soil water retention curve from saturation to oven dryness 期刊论文  OAI收割 JOURNAL OF HYDROLOGY, 2020, 卷号: 584, 页码: 10 作者:  Du, Chaoyang   |  收藏  |  浏览/下载：16/0  |  提交时间：2021/03/23 Water retention curve  Full range  Oven-dryness  Segmental models   宽温紧凑型全量程激光甲烷传感探头设计 期刊论文  OAI收割 光子学报, 2020, 卷号: 49 作者:  庞涛;  孙鹏帅;  张志荣;  吴边;  夏滑   |  收藏  |  浏览/下载：32/0  |  提交时间：2021/11/29 Tunable semiconductor laser absorption spectrum  Second harmonic  Direct absorption  Temperature compensation  Full-range laser methane sensor  可调谐半导体激光吸收光谱  二次谐波  直接吸收  温度补偿  全量程激光甲烷传感器   Swelling prediction of bentonite-sand mixtures in the full range of sand content 期刊论文  OAI收割 ENGINEERING GEOLOGY, 2017, 卷号: 222, 页码: 146-155 作者:  Sun, Wen-jing;  Zong, Fei-yue;  Sun, De-an;  Wei, Zhen-fei;  Schanz, Tom   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/06/05 Bentonite-sand mixture  Swelling prediction model  Critical filling sand content  Critical contact stress  Full range of sand content   Research of ballistic missile early warning system (EI CONFERENCE) 会议论文  OAI收割 2nd International Conference on Advanced Engineering Materials and Technology, AEMT 2012, July 6, 2012 - July 8, 2012, Zhuhai, China Zhang M.-H.; Zhang Y.-Y. 收藏  |  浏览/下载：34/0  |  提交时间：2013/03/25 To develop a lift early warning infrared device  as a part of land or boat (ship) early warning system  the system has the ability to target pre-discovery and instructions invasion. Methods: In support of distant air situation  alerts the enemy aircraft  missiles and other long-range goals  obtain the target type and preliminary judgment of grade  deliver the alarm information to the command system. The infrared alarm device detects the target's own infrared radiation passively  alarms the incoming targets at low altitude and low altitude remote  when radar and other equipment is out of work. Results: The accuracy of entire system reached 20 according the analysis. Conclusions: The device has a full range of complex background  with high sensitivity  high resolution  anti-jamming  fast response time and other characteristics. (2012) Trans Tech Publications  Switzerland.   Rare-Earth-Metal-Hydrocarbyl Complexes Bearing Linked Cyclopentadienyl or Fluorenyl Ligands: Synthesis, Catalyzed Styrene Polymerization, and Structure-Reactivity Relationship 期刊论文  OAI收割 chemistry-a european journal, 2012, 卷号: 18, 期号: 9, 页码: 2674-2684 Jian ZB; Cui DM; Hou ZM 收藏  |  浏览/下载：27/0  |  提交时间：2013/06/08 HALF-SANDWICH COMPLEXES  SINGLE-SITE CATALYSTS  MONOANIONIC ANCILLARY LIGANDS  ALLYL LANTHANIDE COMPLEXES  FULL-SIZE RANGE  C-H ACTIVATION  SYNDIOTACTIC POLYSTYRENE  OLEFIN-POLYMERIZATION  ALKYL COMPLEXES  STEREOSPECIFIC POLYMERIZATION   The deviation of color matching algorithm in the field of full-color LED display (EI CONFERENCE) 会议论文  OAI收割 2009 2nd International Congress on Image and Signal Processing, CISP'09, October 17, 2009 - October 19, 2009, Tianjin, China 作者:  Wang Y.;  Chen Y.;  Zhang X.;  Zhang X.;  Zhang X. 收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25 In this paper  a color gamut transformation method which transformed the different color gamut into a same one has been proposed. In the transforming process  the deviation which was arose from the quantization error and the truncation error were existing. If the deviation was out of the color tolerance  the uniformity of the screen color will be deteriorated. Firstly  the color tolerance of vision was calculated by the color-difference formula. Secondly  in the full-color LED display experiments  it was analyzed that the tri -color tolerance values are respectively 2.5  2.8 and 1.3. According to the tri -color tolerance values and the color difference formula  the express of the quantization precision  gray value and the color difference was set up. Finally the gray-scale range of the color uniformity was analyzed by the collected data  it was concluded that the uniformity of the display was satisfied the requirement of the visual when the range of the gray level was [11  14]  and when the range was [1  11]  the value of the color difference was also reduced significantly. 2009 IEEE.