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CORC

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Mineral Elements and Active Ingredients in Root of Wild Paeonia lactiflora Growing at Duolun County, Inner Mongolia 期刊论文
BIOLOGICAL TRACE ELEMENT RESEARCH, 2020, 卷号: 193, 期号: 2, 页码: 548-554
作者:  Li, Zongtai;  Liu, Dexi;  Zhan, Lijie;  Li, Linghao
收藏  |  浏览/下载：23/0  |  提交时间：2022/03/01
Wideband horn antenna based on multi-substrate layer technology 期刊论文
ELECTRONICS LETTERS, 2019, 卷号: 55, 页码: 5-6
作者:  Yao, Xianxun;  Sun, Guolin
收藏  |  浏览/下载：17/0  |  提交时间：2019/12/30
An Improved Active Gate Drive Method for SiC MOSFET Better Switching Performance 会议论文
Proceedings of 2018 IEEE 3rd Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2018
作者:  Xu, C.;  Ma, Q.;  Xu, P.;  Cui, T.;  Zhang, P.
收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30
Abnormal Transient Liquid Phase Bondability of High-Volume Fraction SiC Particle-Reinforced A356 Composite for Cu Interlayer and the Interlayer Improvement Routes 期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2017, 卷号: 26, 页码: 5921-5937
作者:  Zhang, Guifeng;  Wei, Zhongxin;  Chen, Biqiang;  Chen, Bo
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/26
Determination of Rare Earth Elements and Active Substances in Wild Gynostemma pentaphyllum of Yongzhou and Their Releasing Law in Boiling Water 期刊论文
Natural Product Research and Development, 2016, 卷号: Vol.28 No.2, 页码: 236-241
作者:  Liao Yang;  Zen Fanxing;  Zhang Jin;  Wen Suzhen;  Yan Rongling
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/31
Gas transfer flux activating TIG welding process for aluminum alloy 期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2014, 卷号: 35, 期号: 1, 页码: 101-104
作者:  Huang, Yong;  Li, Tao;  Wang, Yanlei
收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14
Solar wind origins in coronal holes and in the quiet Sun 期刊论文
advances in space research, 2010
He, J.S.; Tu, C.Y.; Tian, H.; Marsch, E.
收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10
Effect of welding parameters on GTA weld shape for pure iron plate under Ar-O-2 mixed shielding 期刊论文
Journal of Materials Science & Technology, 2006, 卷号: 22, 期号: 3, 页码: 359-366
S. P. Lu; H. Fujii; K. Nogi
收藏  |  浏览/下载：14/0  |  提交时间：2012/04/13
High-power InGaAs/GaAs VCSEL's two-dimension arrays (EI CONFERENCE) 会议论文
ICO20: Lasers and Laser Technologies, August 21, 2005 - August 26, 2005, Changchun, China
Li T.; Yongqiang N.; Yanfang S.; Zhenhua J.; Liu Y.; Wang L.-J.
收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25
Selectively oxidized InGaAs/GaAs vertical -cavity surface-emitting lasers (VCSEL) array at an emission wavelength of 980nm was reported. A 16 elements array with 200m aperture size (250m center spacing) of individual elements shows a CW output power of 1.21 W at room temperature  resulting in 1 KW/cm2 average optical power density. The device threshold current is 1.32A The lasing peak wavelength is 981.9 nm  the full width at half-maximum is 0.7 nm  and the far-field divergence angle is about 17.The characteristics of a single device with a active region diameter of 800m is compared with that of a 2-D array with active region diameter of individual clement of 200m. These two kinds of devices have the same total lasing area. At the same current injection  the single device has a higher threshold and a higher output power than the array. The red shift of single device is more obvious than that of the array's.  
High-power InGaAs VCSEL's single devices and 2-D arrays (EI CONFERENCE) 会议论文
Optoelectronic Materials and Devices for Optical Communications, November 7, 2005 - November 10, 2005, Shanghai, China
Li T.; Ning Y.; Sun Y.; Qin L.; Yan C.; Liu Y.; Wang L.
收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25

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