Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Raisa Pavlyuchkova"'
Autor:
Raisa Pavlyuchkova, L. Partain, Paul R. Bennett, L. Melekhov, Michael M. Schieber, Cesar Proano, Kanai S. Shah, George Zentai, Haim Gilboa
Publikováno v:
IEEE Transactions on Nuclear Science. 53:2506-2512
Mercuric iodide (HgI2) and lead iodide (PbI2) materials have been investigated for several years as direct converter layers for digital x-ray imaging applications. A difficult challenge of both lead iodide and mercuric iodide is the higher than desir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4476a4025ea1c8751ccdf891c96b34b
https://doi.org/10.1109/tns.2006.880975
https://doi.org/10.1109/tns.2006.880975
Publikováno v:
2014 IEEE International Conference on Imaging Systems and Techniques (IST) Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae9d100dc4c298a340ec4ba15d33191d
https://doi.org/10.1109/ist.2014.6958481
https://doi.org/10.1109/ist.2014.6958481
Autor:
Raisa Pavlyuchkova, Shilpa Senapati, Swati Girdhani, Eric Abel, Renate Parry, Alexander Katsis
Publikováno v:
Cancer Research. 76:3599-3599
Background: The number of DNA double stand breaks (DSBs) induced after ionizing radiation is strongly correlated with cell death, mutation and cancer. Although a wide variety of techniques has been used to quantify DNA damage, immunostaining of DNA r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27f70dee60373ee300edff77a461d82e
https://doi.org/10.1158/1538-7445.am2016-3599
https://doi.org/10.1158/1538-7445.am2016-3599
Autor:
Raisa Pavlyuchkova, R. Anderson, L. Partain, Michelle Richmond, George Zentai, Edward J. Seppi
Publikováno v:
2012 IEEE International Conference on Imaging Systems and Techniques Proceedings.
Mammographic imaging is a very well-known and useful method to discover cancer lesions in the breast at an early stage. Treatment options are better than at later stages, when the tumor is larger and frequently has already spread to other body organs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b05710d998b11855ceb4e9991ace16b6
https://doi.org/10.1109/ist.2012.6295597
https://doi.org/10.1109/ist.2012.6295597
Dark current, sensitivity, and image lag comparison of mercuric iodide and lead iodide x-ray imagers
Autor:
Raisa Pavlyuchkova, George Zentai, Cesar Proano, Jerry A. Thomas, Michael M. Schieber, Larry Partain
Publikováno v:
SPIE Proceedings.
Mercuric iodide (HgI2) and lead iodide (PbI2) materials as direct converter layers for digital x-ray imaging have been studied for several years. This paper present results of basic imaging parameters by comparing dark current, sensitivity and image
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccdb86a0e37d5f0f7f59c2cd2145e020
https://doi.org/10.1117/12.581223
https://doi.org/10.1117/12.581223
Autor:
Jerry A. Thomas, Ofer Dagan, George Zentai, Barry N. Breen, Larry Partain, Michael M. Schieber, A. Taieb, Haim Gilboa, Raisa Pavlyuchkova, Cesar Proano
Publikováno v:
SPIE Proceedings.
Photoconductive polycrystalline mercuric iodide deposited on flat panel thin film transistor (TFT) arrays is being developed for direct digital X-ray detectors that can perform both radiographic and fluoroscopic medical imaging. The mercuric iodide i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859f27a90b6fab878436460abda62830
https://doi.org/10.1117/12.535948
https://doi.org/10.1117/12.535948
Autor:
Gary Virshup, Larry Partain, Raisa Pavlyuchkova, Jerry A. Thomas, Paul R. Bennett, Yuri Dmitriev, George Zentai, Cesar Proano, Kanai S. Shah
Publikováno v:
SPIE Proceedings.
Vapor deposited lead iodide films show a wide range of physical attributes dependant upon fabrication conditions. High density is most readily achieved with films less than 100 μm. Thicker films, with lessening density, often show lower response (ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e602d61429f5d40704a15ad4ba003c4a
https://doi.org/10.1117/12.535994
https://doi.org/10.1117/12.535994
Autor:
Evgenie Meerson, Jerry A. Thomas, Alexander I. Vilensky, Ofer Dagan, Cesar Proano, George Zentai, Raisa Pavlyuchkova, Michael M. Schieber, Larry Partain, Gary Virshup, Haim Gilboa, Barry N. Breen
Publikováno v:
Smart Nondestructive Evaluation and Health Monitoring of Structural and Biological Systems II.
We previously reported on 2"x 2" and 4" x 4" size imagers, direct digital radiography X-ray detectors, based on photoconductive polycrystalline mercuric iodide deposited on a flat panel thin film transistor (TFT) array, as having great potential for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91aafce48a30df58fea856ab748a70a9
https://doi.org/10.1117/12.484035
https://doi.org/10.1117/12.484035
Autor:
Y. Dmitriyev, Kanai S. Shah, A. Zuck, Jerry A. Thomas, Alexander I. Vilensky, Ofer Dagan, Barry N. Breen, Martin J. Yaffe, Leonid Melekhov, David M. Hunter, Haim Gilboa, Michael M. Schieber, Larry Partain, Cesar Proano, George Zentai, Raisa Pavlyuchkova, Gary Virshup, Paul Bennet
Publikováno v:
SPIE Proceedings.
Mercuric iodide (HgI2) and lead iodide (PbI2) have been under development for several years as direct converter layers in digital x-ray imaging. Previous reports have covered the basic electrical and physical characteristics of these and several othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0ed368dddea5d733bf75a527cf826b2
https://doi.org/10.1117/12.480227
https://doi.org/10.1117/12.480227
Autor:
Barry N. Breen, Gary Virshup, Cesar Proano, A. Zuck, A. Taieb, Raisa Pavlyuchkova, Michael M. Schieber, Benjamin Reisman, Larry Partain, George Zentai
Publikováno v:
Smart Nondestructive Evaluation for Health Monitoring of Structural and Biological Systems.
Polycrystalline Mercuric Iodide coated TFT arrays are now the best candidates for direct digital radiographic detectors for both static and dynamic (fluoroscopic) applications. Their high X-ray sensitivity, high resolution, low dark current, low volt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e19f2bd4ba7e7f857dafcda5728ee9bd
https://doi.org/10.1117/12.469906
https://doi.org/10.1117/12.469906