Results 51 to 60 of about 261,108 (323)
Clinical Case Reports, 2023 Key Clinical Message Oral corrosive substances can cause esophageal or gastrointestinal strictures, leading to malnutrition and gastrointestinal dysfunction, directly affecting the patients' quality of life.
Haixia Wang, Wei Tao
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Using deep learning generated CBCT contours for online dose assessment of prostate SABR treatments
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Prostate Stereotactic Ablative Body Radiotherapy (SABR) is an ultra‐hypofractionated treatment where small setup errors can lead to higher doses to organs at risk (OARs). Although bowel and bladder preparation protocols reduce inter‐fraction variability, inconsistent patient adherence still results in OAR variability.
Conor Sinclair Smith +8 more
wiley +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Background Tumor segmentation is crucial for lung disease diagnosis and treatment. Most existing deep learning‐based automatic segmentation methods rely on manually annotated data for network training. Purpose This study aims to develop an unsupervised tumor segmentation network smic‐GAN by using a similarity‐driven generative adversarial ...
Chengyijue Fang +2 more
wiley +1 more source
Pathogenetic substantiation of minimally invasive methods of urinary system heterochrony correction
Zaporožskij Medicinskij Žurnal, 2017 Heterochrony – is the timing of the formation and the rate of organs development in descendants of humans, animals and plants in comparison with their ancestors. Relevance.
V. A. Dmitryakov +4 more
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A caricature of dilation theory [PDF]
arXiv, 2020 We present a set-theoretic version of some basic dilation results of operator theory. The results we have considered are Wold decomposition, Halmos dilation, Sz. Nagy dilation, inter-twining lifting, commuting and non-commuting dilations, BCL theorem etc. We point out some natural generalizations and variations.
arxiv
Applied Physics Research, 2017 The study addresses the issue of the so-called time dilation in the sense of the origin of its creation and the physical existence.Based on the work of Lorentz, who the lack of displacement of interference fringes in the Michelson interferometer explained wrongly with, shortening one arm of the interferometer, I propose the construction of the light ...
openaire +2 more sources
Rapid Dilatation of the Cervix with Rosslʼs Dilator [PDF]
The American Journal of the Medical Sciences, 1902 n ...
openaire +3 more sources
Direct Consolidation of Copper–Graphene Composite by Rotary Swaging
Advanced Engineering Materials, EarlyView.The applicability of the rotary swaging method for preparation of electroconductive copper–graphene composite by direct consolidation of powders is proven. The consolidated material features advantageous microstructure featuring fine grains and twins, with homogeneous distribution of graphene, primarily along the twin boundaries, which contribute to ...
Radim Kocich +2 more
wiley +1 more source
A Combination of Dilatation and Stenting for Treatment of Anal Stricture: A Case Report
Turkish Journal of Colorectal DiseaseIntersphincteric resection (ISR) was introduced recently as an alternative procedure for abdominoperineal resection and sparing the anal sphincter. Anastomosis stricture is a common complication after ISR.
Ömer Faruk İnanç, Wafi Attaallah
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