Results 151 to 160 of about 9,304,014 (425)

On predicting crack length and orientation in twill-woven CFRP based on limited data availability using a physics-based, high fidelity machine learning approach

Composites Part C: Open Access, 2023
Predicting crack length and orientation in twill woven CFRP plates is notoriously non-trivial due to the interplay of complex physics over multiple length scales. Furthermore, on an industrial scale, a timely yet accurate non-destructive prediction based
Bentang Arief Budiman, Henokh Budijanto, Fauzan Adziman, Farid Triawan, Riza Wirawan, Ignatius Pulung Nurprasetio   +5 more
doaj  

Quantum Readiness in Healthcare and Public Health: Building a Quantum Literate Workforce [PDF]

arXiv
Quantum technologies, including quantum computing, cryptography, and sensing, among others, are set to revolutionize sectors ranging from materials science to drug discovery. Despite their significant potential, the implications for public health have been largely overlooked, highlighting a critical gap in recognition and preparation.
arxiv  

Multi‐institutional study on image quality for a novel CBCT solution on O‐ring linac

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction This work presents a multi‐institutional study on image quality provided by a novel cone beam computed tomography (CBCT). The main goal is to investigate the consistency of imaging performance across multiple institutions.
Luis Agulles‐Pedrós, R. Lee MacDonald, Amanda Jean Cherpak, Nayha Dixit, Lei Dong, Tianyu Zhao, Kundan Thind, Anthony Doemer, Boon‐Keng Teo, Shiqin Su, Alexander Moncion, James L. Robar   +11 more
wiley   +1 more source

CHBench: A Chinese Dataset for Evaluating Health in Large Language Models [PDF]

arXiv
With the rapid development of large language models (LLMs), assessing their performance on health-related inquiries has become increasingly essential. The use of these models in real-world contexts-where misinformation can lead to serious consequences for individuals seeking medical advice and support-necessitates a rigorous focus on safety and ...
arxiv  

From 2D to 3D gamma passing rate tolerance and action limits for patient‐specific quality assurance in volumetric‐modulated arc therapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Volumetric modulated arc therapy (VMAT) requires an accurate patient‐specific quality assurance (PSQA) program. In clinical practice, this is usually performed using the γ‐index and the two‐dimensional gamma passing rate (2D %GP). A three‐dimensional (3D) index incorporating the patient anatomy could be more useful for the 3D dose ...
Christos Zarros, George Patatoukas, Nikos Kollaros, Marina Chalkia, Andromachi Kougioumtzopoulou, Vasilios Kouloulias, Kalliopi Platoni   +6 more
wiley   +1 more source

Optical characteristics of laser medical instrument with side-firing fiber under complete bevel angle range

iScience
Summary: The side-firing instrument is studied under the complete bevel angle range. The fiber core and cladding are 0.6 mm and 0.66 mm, respectively, the fiber core refractive index is 1.457, and the fiber cladding refractive index is from 1.409 to 1 ...
Diqing Ying
doaj  

Orest Pizio: scientist and friend [PDF]

, 2012
The Editorial Board of "Condensed Matter Physics" congratulates our good friend and a member of the Editorial Board on the occasion of his birthday anniversary and acknowledges his unique and valuable contribution to science.
C. Vega, S. Sokołowski
core  

Modelling of a double‐scattering proton therapy nozzle using the FLUKA Monte Carlo code and analysis of linear energy transfer in patients treated for prostate cancer

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background The dose‐averaged linear energy transfer (LETD) in proton therapy (PT) has in pre‐clinical studies been linked to the relative biological effectiveness (RBE) of protons. Until recently, the most common PT delivery method in prostate cancer has been double‐scattered PT, with LETD only available through dedicated Monte Carlo (MC ...
Rasmus Klitgaard, Lars Fredrik Fjæra, Camilla Hanquist Stokkevåg, Perry Johnson, Mark Artz, Nancy Price Mendenhall, Curtis Bryant, Ludvig Paul Muren   +7 more
wiley   +1 more source

El láser ¿motivación o realidad para el estudio de Física por los estudiantes de las Ciencias para la Salud?

Revista Cubana de Investigaciones Biomédicas
Se realizó este estudio para que sirviera de instrumento de trabajo y de fuente de consulta a los estudiosos e interesados en el tema. La palabra láser es una sigla de las palabras inglesas light amplification by stimulated emission of radiation ¿qué ...
José E. García González, Fernando de la C. Martínez Rodríguez   +1 more
doaj  

Health Physics Department. Annual progress report 1 Januar - 31 December 1983 [PDF]

, 1978
Research in the Physics Department at Risø covers three main fields:Solid-state physicsPlasma physicsMeteorologyThe principal activities in these fields are presented in this report that covers the period from 1 January to 31 December 1978. Introductions
Risø National Laboratory, Roskilde
core   +11 more sources