机构

• 地理科学与资源研究所 [3]
• 地质与地球物理研究所 [1]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [3]
• SCI/SSCI论文 [1]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2017 [2]
• 2013 [1]
• 2006 [1]

学科主题

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 Occurrence and depositional history of organochlorine pesticides in the sediments of the Zayandehrud River in the arid region of Central Iran 期刊论文  OAI收割 CHEMOSPHERE, 2020, 卷号: 255, 页码: 12 作者:  Varnosfaderany, Mohammad Nemati;  Soffianian, Alireza;  Mirghaffari, Nourollah;  Gu, Zhaoyan;  Chu, Guoqiang   |  收藏  |  浏览/下载：54/0  |  提交时间：2020/07/07 Organochlorine pesticides (OCPs)  Zayandehrud river  Small artificial lakes  Wet years  Natural archives   Characteristics of temperature change in China over the last 2000 years and spatial patterns of dryness/wetness during cold and warm periods 期刊论文  OAI收割 ADVANCES IN ATMOSPHERIC SCIENCES, 2017, 卷号: 34, 期号: 8, 页码: 941-951 作者:  Ge, Quansheng;  Liu, Haolong;  Ma, Xiang;  Zheng, Jingyun;  Hao, Zhixin   |  收藏  |  浏览/下载：15/0  |  提交时间：2019/09/25 temperature change  dry-wet spatial pattern  cold and warm periods  last 2000 years  China   Characteristics of temperature change in China over the last 2000 years and spatial patterns of dryness/wetness during cold and warm periods 期刊论文  OAI收割 ADVANCES IN ATMOSPHERIC SCIENCES, 2017, 卷号: 34, 期号: 8, 页码: 941-951 作者:  Ge, Quansheng;  Liu, Haolong;  Ma, Xiang;  Zheng, Jingyun;  Hao, Zhixin   |  收藏  |  浏览/下载：17/0  |  提交时间：2019/09/25 temperature change  dry-wet spatial pattern  cold and warm periods  last 2000 years  China   General characteristics of climate changes during the past 2000 years in China SCI/SSCI论文  OAI收割 2013 Ge Q. S.; Zheng J. Y.; Hao Z. X.; Liu H. L. 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/24 past 2000 years  temperature (cold/warm)  precipitation (wet/dry)  uncertainties  tree-ring width  temperature series  eastern china  reconstruction  middle  record  scale   Study on the fabrication of orange micro-LED arrays for display (EI CONFERENCE) 会议论文  OAI收割 ICO20: Display Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Li J.;  Wang W.;  Wang W.;  Zhao L.;  Li J. 收藏  |  浏览/下载：32/0  |  提交时间：2013/03/25 Arrays of micro-sized LEDs which can be used as microdisplays have been demonstrated in recent years. In order to reduce the input and output connections to the arrays  we employ a matrix addressable architecture  in which all the pixels in each row are connected by a common metal line on the top of the window layer (top electrode) or at the base of substrate(bottom electrode). Decreasing the size of electrodes makes for minimizing the size of device. The optic and electric isolation and good ohmic contact are also helpful to obtain superior optical and electrical performance. We describe a procedure of fabrication of AlGalnP-based orange micro-LED by wet etching. The structure of devices is etched using both isotropic and anisotropic etchant. The pixel size is about 16um 20um  and there are 1000 818 pixels in the light emitting chip whose diagonal is 1-in.