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浏览/检索结果: 共11条，第1-10条 帮助

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A Novel Dynamic Light-Section 3D Reconstruction Method for Wide-Range Sensing 期刊论文  OAI收割
SENSORS, 2024, 卷号: 24, 期号: 12, 页码: 14
作者:  Chen, Mengjuan;  Li, Qing;  Shimasaki, Kohei;  Hu, Shaopeng;  Gu, Qingyi
  |  收藏  |  浏览/下载：17/0  |  提交时间：2024/09/09
A Visual-Feedback-Based Active Light-Section 3-D Reconstruction Method for Moving Objects 期刊论文  OAI收割
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2024, 卷号: 73, 页码: 12
作者:  Chen, Mengjuan;  Hu, Shaopeng;  Shimasaki, Kohei;  Gu, Qingyi;  Ishii, Idaku
  |  收藏  |  浏览/下载：13/0  |  提交时间：2024/09/09
Te L-shell X-ray production cross section induced by lower energy H+ and He2+ ions 期刊论文  OAI收割
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2022, 卷号: 511, 页码: 42-50
作者:  Wei, Jing;  Zhou, Xianming;  Cheng, Rui;  Liang, Changhui;  Mei, Cexiang
  |  收藏  |  浏览/下载：112/0  |  提交时间：2022/04/11
Pion-nucleus induced Drell-Yan cross section in models inspired by light-front holography 期刊论文  OAI收割
PHYSICS LETTERS B, 2020, 卷号: 807, 页码: 6
作者:  Lan, Jiangshan;  Mondal, Chandan
  |  收藏  |  浏览/下载：67/0  |  提交时间：2021/12/15
Light absorption properties of brown carbon over the southeastern Tibetan Plateau 期刊论文  OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 625, 期号: 2018, 页码: 246-251
作者:  Huang, Ru-Jin;  Cao, Jun-Ji;  Zhang, Ning-Ning;  Zhu, Chong-Shu;  Wang, Qi-Yuan
  |  收藏  |  浏览/下载：78/0  |  提交时间：2018/09/26
Effects of photochemical oxidation on the mixing state and light absorption of black carbon in the urban atmosphere of China 期刊论文  OAI收割
ENVIRONMENTAL RESEARCH LETTERS, 2017, 卷号: 12, 期号: 4
作者:  Ni, Haiyan;  Zhu, Chongshu;  Huang, Rujin;  Wang, Qiyuan;  Shen, Zhenxing
  |  收藏  |  浏览/下载：48/0  |  提交时间：2018/10/17
Black carbon aerosol and its radiative impact at a high-altitude remote site on the southeastern Tibet Plateau 期刊论文  OAI收割
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2017, 卷号: 122, 期号: 10, 页码: 5515-5530
作者:  Zhu, CS (Zhu, Chongshu);  Su, XL (Su, Xiaoli);  Zhao, SY (Zhao, Shuyu);  Long, X (Long, Xin);  Liu, SX (Liu, Suixin)
  |  收藏  |  浏览/下载：47/0  |  提交时间：2018/07/10
Light attenuation cross-section of black carbon in an urbanatmosphere in northern China 期刊论文  OAI收割
Particuology, 2015, 卷号: 18, 期号: 2015, 页码: 89-95
作者:  Han,YM(Han,Yongming)[1];  Zhu,CS(Zhu,Chongshu)[1];  Cao,JJ(Cao,Junji)[1,2];  Zhang,JQ(Zhang,Jiaquan)[5];  Zhan,CL(Zhan,Changlin)[5]
  |  收藏  |  浏览/下载：21/0  |  提交时间：2018/11/12
Key techniques of laser direct writing of fine lines on the spherical surface (EI CONFERENCE) 会议论文  OAI收割
ICO20: Optical Design and Fabrication, August 21, 2005 - August 26, 2005, Changchun, China
Liang F.; Hu J.
收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25
The main principles of laser direct writing (LDW) system for lines on the spherical surface (SS) are discussed. It is pointed out that line profile is determined by the exposure dose distribution  which lies on the light intensity distribution of focus plane and the scanning speed. To improve the quality of line profile on the SS  several key techniques as follows are introduced. Firstly  the unique system configuration  four axes mutually intersecting at the center of the SS  is adopted  which ensures the shape of the focus be maintained circular during the writing period. Secondly  an automatic focus system (AFS) with the function of automatic focus in a certain range is introduced. Thirdly  to guarantee the linear velocity to accord with the exposure character of the photoresist all the time  an efficient arithmetic that controls motors run at appropriate angular velocity in different latitude is developed. Finally  to achieve a stable and well-behaved system so as to compensate the velocity instability resulting from unavoidable errors of mechanical and electronics factor  a powerful programmable multi-axis controller (PMAC) is utilized as the kernel element of the servocontrol system  and the curves of step response and parabolic response achieved by feedforward and PID loop tuning indicate that the location precision and velocity stability have reached a high level. The experimental results of LDW of lines on the SS work piece with a diameter 30 mm and a radius equal to 100 mm are given. The section analysis of the lines on the photoresist by the atomic force microscope (AFM) after exposure and development is performed. The results show that line width is about 3.0 m  and the steep sides of the lines are parallel to each other.  
The relativistic continuum Hartree-Bogoliubov description of charge-changing cross section for C, N, O and F isotopes 期刊论文  OAI收割
PHYSICS LETTERS B, 2002, 卷号: 532, 页码: 209-214
作者:  Meng, J;  Zhou, SG;  Tanihata, I
  |  收藏  |  浏览/下载：18/0  |  提交时间：2018/05/31