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CAS IR Grid
机构
金属研究所 [3]
长春光学精密机械与物... [2]
高能物理研究所 [1]
长春应用化学研究所 [1]
采集方式
OAI收割 [7]
内容类型
期刊论文 [5]
会议论文 [2]
发表日期
2019 [1]
2014 [1]
2010 [1]
2008 [4]
学科主题
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KAI1 reverses the epithelial-mesenchymal transition in human pancreatic cancer cells
期刊论文
OAI收割
HEPATOBILIARY & PANCREATIC DISEASES INTERNATIONAL, 2019, 卷号: 18, 期号: 5, 页码: 471-477
作者:
Liu Xu
;
Guo XiaoZhong
;
Li HongYu
;
Chen Jiang
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/02/26
EXPRESSION
METASTASIS
ACTIVATION
VIMENTIN
ADHESION
SNAIL
KAI1
Epithelial-mesenchymal transition
Pancreatic cancer
Comprehensive studies of response characteristics of organic photodetectors based on rubrene and C-60
期刊论文
OAI收割
journal of applied physics, 2014, 卷号: 115, 期号: 24, 页码: 244506
DEVICES
;
DETECTORS
;
PHOTODIODES
;
PROGRESS
;
FILMS
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2015/10/21
Yang
Xu
Zhou
Wang
Ma
Dezhi
Kai
Xiaokang
Yanping
Dongge
Research on radiometric calibration of interline transfer CCD camera based on TDI working mode (EI CONFERENCE)
会议论文
OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:
Liu J.-G.
;
Wu X.-X.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
Interline transfer CCD camera can be designed to work in time delay and integration mode similar to TDI CCD to obtain higher responsivity and spatial resolution under poor illumination condition. However it was found that outputs of some pixels were much lower than others' as interline transfer CCD camera work in TDI mode in laboratory radiometric calibration experiments. As a result photo response non-uniformity(PRNU) and signal noise ratio(SNR) of the system turned for the worse. This phenomenon's mechanism was analyzed and improved PRNU and SNR algorithms of interline transfer CCD camera were advanced to solve this problem. In this way TDI stage was used as a variant in PRNU and SNR algorithms and system performance was improved observably with few influences on use. In validation experiments the improved algorithms was applied in radiometric calibration of a camera with KAI-0340s as detector. Results of validation experiments proved that the improved algorithms could effectively improve SNR and lower PRNU of the system. At the same time characteristic of the system could be reflected better. As working in 16 TDI stages
PRUN was reduced from 2.25% to 0.82% and SNR was improved about 2%. 2010 Copyright SPIE - The International Society for Optical Engineering.
Driving techniques for high frame rate CCD camera (EI CONFERENCE)
会议论文
OAI收割
Electronic Imaging and Multimedia Technology V, November 12, 2007 - November 15, 2007, Beijing, China
Guo W.
;
Jin L.
;
Xiong J.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
This paper describes a high-frame rate CCD camera capable of operating at 100 frames/s. This camera utilizes Kodak KAI-0340
an interline transfer CCD with 640(vertical)480(horizontal) pixels. Two output ports are used to read out CCD data and pixel rates approaching 30 MHz. Because of its reduced effective opacity of vertical charge transfer registers
interline transfer CCD can cause undesired image artifacts
such as random white spots and smear generated in the registers. To increase frame rate
a kind of speed-up structure has been incorporated inside KAI-0340
then it is vulnerable to a vertical stripe effect. The phenomena which mentioned above may severely impair the image quality. To solve these problems
some electronic methods of eliminating these artifacts are adopted. Special clocking mode can dump the unwanted charge quickly
then the fast readout of the images
cleared of smear
follows immediately. Amplifier is used to sense and correct delay mismatch between the dual phase vertical clock pulses
the transition edges become close to coincident
so vertical stripes disappear. Results obtained with the CCD camera are shown.
Radio Luminosity,Black Hole Mass and Eddington Ratio for Quasars from the Sloan Digital Sky Survey
期刊论文
OAI收割
中国天文和天体物理学报(英文版);2008;第5期;, 2008, 期号: 5
作者:
Bian WH(卞维豪)
;
Chen YM(陈燕梅)
;
Wei-Hao Bian
;
Yan-Mei Chen
;
Chen Hu
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2015/12/15
Wei-Hao
China
China)
China)
China)
Bian
Key Laboratory for Particle Astrophysics
Yan-Mei Chen(Key Laboratory for Particle Astrophysics
Chen Hu(National Astronomical Observatories
Kai Huang(Department of Physics and Institute of Theoretical Physics
Yan-Mei
Chen
Chen
Hu
Kai
Huang
Yan
Xu(Wei-Hao Bian(Department of Physics and Institute of Theoretical Physics
Nanjing Normal University
Nanjing 210097
Institute of High Energy Physics
Chinese Academy of Sciences
Beijing 100049
Institute of High Energy Physics
Chinese Academy of Sciences
Beijing 100049
Chinese Academy of Sciences
Beijing 100012
Nanjing Normal University
Nanjing 210097
China))
KAI1 is a potential target for anti-metastasis in pancreatic cancer cells
期刊论文
OAI收割
WORLD JOURNAL OF GASTROENTEROLOGY, 2008, 卷号: 14, 期号: 7, 页码: 1126-1132
作者:
Xu JianHua
;
Guo XiaoZhong
;
Ren LiNan
;
Shao LiChun
;
Liu MinPei
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/02/02
MATRIX METALLOPROTEINASES
SUPPRESSOR GENE
DUCTAL ADENOCARCINOMA
PROSTATE-CANCER
TUMOR INVASION
EXPRESSION
PROGNOSIS
P53
PROGRESSION
INHIBITORS
KAI1
pancreatic cancer cell line
transfection
immunocytochemistry
western blotting
immunofluorescence
gelatinolysis
KAI1 is a potential target for anti-metastasis in pancreatic cancer cells
期刊论文
OAI收割
WORLD JOURNAL OF GASTROENTEROLOGY, 2008, 卷号: 14, 期号: 7, 页码: 1126-1132
作者:
Xu JianHua
;
Guo XiaoZhong
;
Ren LiNan
;
Shao LiChun
;
Liu MinPei
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2021/02/02
MATRIX METALLOPROTEINASES
SUPPRESSOR GENE
DUCTAL ADENOCARCINOMA
PROSTATE-CANCER
TUMOR INVASION
EXPRESSION
PROGNOSIS
P53
PROGRESSION
INHIBITORS
KAI1
pancreatic cancer cell line
transfection
immunocytochemistry
western blotting
immunofluorescence
gelatinolysis