Results 81 to 90 of about 71,212 (333)
Digital radiography and ultrasonography in evaluation of the canine prostate
Semina: Ciências Agrárias, 2019 This study aimed to evaluate the canine prostate using ultrasonography and digital radiography. The study involved 21 intact dogs of mixed breed, with a mean weight of 8.7 ± 3.09 kg and without previous hormonal treatment.
Bruna Naiara Moresco +1 more
doaj +1 more source
The transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects [PDF]
arXiv, 2014 An empirical numerical model that includes nuclear absorption, multiple Coulomb scattering, and energy loss is presented in this work to calculate the transmission of the thick objects in high energy proton radiography, and in this numerical model the angular distributions are treated as Gaussians in the laboratory frame. A Monte Carlo program based on
arxiv
BMEMat, EarlyView.The expertise‐inspired AI pipeline demonstrates significant clinical utility for rapid and precise analysis of dento‐maxillofafcial CBCT and benefits for intelligent oral health management. Abstract Owing to the tooth‐centered nature of most oral diseases, the tooth‐centric radial plane of cone‐beam computed tomography (CBCT) depicts the anatomical and
Zhuohong Gong +14 more
wiley +1 more source
Journal of Health Science and Medical Research (JHSMR), 2019 Objective: The main purpose of this study was to investigate the typical dose for standard-sized patients in chest (posteroanterior; PA) and abdomen (anteroposterior; AP) digital radiography.
Atchara Promduang +4 more
doaj +1 more source
Clinical Anatomy, EarlyView.Abstract The primary objective of this study was to develop a custom algorithm to assess three‐dimensional (3D) acetabular coverage of the femoral head based on surface models generated from computed tomography (CT) imaging. The secondary objective was to apply this algorithm to asymptomatic young adult hip joints to assess the regional 3D acetabular ...
Holly D. Aitken +6 more
wiley +1 more source
Simulation of proton radiography terminal at IMP [PDF]
arXiv, 2015 Proton radiography is used for advanced hydrotesting as a new type radiography technology due to its powerful penetration capability and high detection efficiency. A new proton radiography terminal will be developed to radiograph static samples at Institute of Modern Physics of Chinese Academy of Science (IMP-CAS).
arxiv
RTEX: A novel methodology for Ranking, Tagging, and Explanatory diagnostic captioning of radiography exams [PDF]
arXiv, 2020 This paper introduces RTEx, a novel methodology for a) ranking radiography exams based on their probability to contain an abnormality, b) generating abnormality tags for abnormal exams, and c) providing a diagnostic explanation in natural language for each abnormal exam. The task of ranking radiography exams is an important first step for practitioners
arxiv
Learning Health Systems, Volume 7, Issue 1, January 2023., 2023 Abstract Science advances at a slow pace but can be accelerated with a standard for computable expression of scientific knowledge, more precisely a technical standard for electronic data exchange of machine‐interpretable data expressing scientific knowledge.
Brian S. Alper
wiley +1 more source
FMEA Based Risk Assessment of Component Failure Modes in Industrial Radiography [PDF]
arXiv, 2016 Industrial radiography has its inimitable role in non-destructive examinations. Industrial radiography devices, consisting of significantly high activity of the radioisotopes, are operated manually by remotely held control unit. Malfunctioning of these devices may cause potential exposure to the operator and nearby public, and thus should be practiced ...
arxiv