Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Si-Jia Feng"'
Publikováno v:
Frontiers in Pharmacology, Vol 13 (2022)
Background: Previous studies suggested that anti-TNF drugs might be repurposed as a preventive treatment for colorectal cancer. We aimed to examine whether genetically proxied inhibition of tumor necrosis factor receptor 1 (TNFR1) reduces the absolut
Externí odkaz:
https://doaj.org/article/5682cf966f794e019049eccfad2903eb
Publikováno v:
Guoji Yanke Zazhi, Vol 18, Iss 7, Pp 1284-1286 (2018)
AIM: To research the quality of life(QOL)and influencing factors in patients with diabetic retinopathy(DR). METHODS: A total of 103 diagnosed case of diabetic retinopathy from January 2017 to August 2017 in Daping Hospital of Chongqing were enrolled
Externí odkaz:
https://doaj.org/article/609fac0241ba4232b8d9d3c238444290
Autor:
Qing-Feng Tao, Xiao-Ying Wang, Si-Jia Feng, Xin-Yu Xiao, Yun-Zhou Shi, Chao-Rong Xie, Hui Zheng
Publikováno v:
Journal of Neurology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::226fe488890e0bed02f7c80b5cb5ad64
https://doi.org/10.1007/s00415-023-11695-1
https://doi.org/10.1007/s00415-023-11695-1
Publikováno v:
International Journal of Surgery; Nov2023, Vol. 109 Issue 11, p3631-3647, 17p
Autor:
Jan van Zelst, Suzan Vreemann, Steve Si Jia Feng, Ioannis Sechopoulos, Jessica R. Mann, Alejandro Rodriguez-Ruiz, Carl J. D'Orsi
Publikováno v:
Medical Physics, 44, 6, pp. 2161-2172
Medical Physics, 44, 2161-2172
Medical Physics, 44, 2161-2172
Item does not contain fulltext PURPOSE: To develop a set of accurate 2D models of compressed breasts undergoing mammography or breast tomosynthesis, based on objective analysis, to accurately characterize mammograms with few linearly independent para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0aa57391031ba3dffb843a9b4d4a5588
https://doi.org/10.1002/mp.12186
https://doi.org/10.1002/mp.12186
Publikováno v:
SIAM Journal on Scientific Computing. 35:S192-S208
In digital tomosynthesis imaging, multiple projections of an object are obtained along a small range of different incident angles in order to reconstruct a pseudo-3D representation of the object. In this paper we discuss a mathematical model for poly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b468d122a787c0d04fdd4241d0b382f
https://doi.org/10.1137/120881440
https://doi.org/10.1137/120881440
Publikováno v:
Medical Physics. 39:5050-5059
Purpose: To compare the estimate of normalized glandular dose in mammography and breast CT imaging obtained using the actual glandular tissue distribution in the breast to that obtained using the homogeneous tissue mixture approximation. Methods: Twe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02b25a50f9eac463869fe9380f2891dc
https://doi.org/10.1118/1.4737025
https://doi.org/10.1118/1.4737025
Autor:
Steve Si Jia Feng, Ioannis Sechopoulos
Publikováno v:
Medical Physics. 38:6643-6653
Purpose: To develop a software-based scatter correction method for digital breast tomosynthesis (DBT) imaging and investigate its impact on the image quality of tomosynthesisreconstructions of both phantoms and patients. Methods: A Monte Carlo(MC) si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43aefbdb07c7a4b5ad7d0cccb2f158d7
https://doi.org/10.1118/1.3659703
https://doi.org/10.1118/1.3659703
Publikováno v:
Medical Physics. 37:4110-4120
Purpose: To investigate the glandular dose magnitudes and characteristics resulting from image acquisition using a dedicated breast computed tomography (BCT) clinical prototype imaging system. Methods: The x-ray spectrum and output characteristics of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::059274545b591f279c77a33f7b5e075d
https://doi.org/10.1118/1.3457331
https://doi.org/10.1118/1.3457331
Autor:
Steve Si Jia, Feng, Carl J, D'Orsi, Mary S, Newell, Rebecca L, Seidel, Bhavika, Patel, Ioannis, Sechopoulos
Publikováno v:
Medical physics. 41(3)
To develop and evaluate the impact on lesion conspicuity of a software-based x-ray scatter correction algorithm for digital breast tomosynthesis (DBT) imaging into which a precomputed library of x-ray scatter maps is incorporated.A previously develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dc3006bcfd5c214f1ac4746e01b7dbb2
https://pubmed.ncbi.nlm.nih.gov/24593730
https://pubmed.ncbi.nlm.nih.gov/24593730