Results 161 to 170 of about 5,944,987 (300)

THE "X" RAYS IN TREATMENT [PDF]

BMJ, 1911
openaire   +3 more sources

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source

Prevalence of Incidental Finding on Routine Preoperative Chest X ray and Its Consequences

Basrah Journal of Surgery
Background: Chest X-rays are routinely requested for almost all preoperative patients in our local hospitals, regardless of their medical history, clinical examination, or clear indications. This practice is often justified by the belief that it can help
Marwa Majid Aladhab, Ghassak Ahmed Abd Al-Ameer, Fatima Falah Abdulla;, Abdullah Mohammed Waheeb, Zahraa Kareem Salim   +4 more
doaj  

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

DETECTX: a novel deep learning approach for detecting pneumonia, tuberculosis, and aspergillosis from chest X-rays. [PDF]

Front Cell Infect Microbiol
Wang XH, Ahmed N, Saeed M, Ali H, Chen GW, Sun SC, Dong WX, Teng TS, Liao ZX, Saddozai UAK.   +9 more
europepmc   +1 more source

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

Advanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti, Andreas Stark, Roja Rani Korrayi, Florian Pyczak, Georg Hasemann   +4 more
wiley   +1 more source

Electronic and solvent reorganization in proton-coupled electron transfer captured by ultrafast X-rays. [PDF]

Nat Commun
Kahraman A, Sachs M, Ghosh S, Poulter BI, Sucre-Rosales E, Ryland ES, Garratt D, Raj SL, Powers-Riggs N, Kundu S, Hampton CY, Hoffman DJ, Coslovich G, Dakovski GL, Kramer PL, Chollet M, Alonso-Mori R, van Driel TB, Lee SJ, Kunnus K, Cordones AA, Schoenlein RW, Vauthey E, Andersen A, Govind N, Larsen CB, Biasin E.   +26 more
europepmc   +1 more source

DigiChrom: A Domain Ontology for Semantic Representation of Trivalent Chromium Platings and Its Large Language Model‐Based Alignment With Multiple Mid‐Level Ontologies

Advanced Engineering Materials, EarlyView.
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter, Elena Garcia Trelles, Christoph Schweizer, Thomas Seifert, Christoph Baumer, Mahmoud Elkady, Katja Feige, Daniel Grimme, Edgar Hoffmann, Andreas Waibel, Anke Walter   +10 more
wiley   +1 more source

Correction: Developing an Artificial Intelligence Model for Reading Chest X-rays: Protocol for a Prospective Validation Study. [PDF]

JMIR Res Protoc
JMIR Publications Editorial Office.
europepmc   +1 more source