Results 101 to 110 of about 7,474,775 (237)

View synthesis for kinetic depth X-ray imaging [PDF]

, 2012
This thesis reports the development and analysis of feature based synthesis of transmission X-ray images. The synthetic imagery is formed through matching and morphing or warping line-scan format images produced by a novel multi-view X-ray machine.
Abusaeeda, OA
core  

Oral glucocorticoids added to ILD‐modifying therapy in systemic sclerosis‐associated interstitial lung disease: a target trial emulation study from the EUSTAR database.

Arthritis Care &Research, Accepted Article.
Objectives We aimed to estimate whether adding oral glucocorticoids to ILD‐modifying therapy improves 12‐month lung outcomes in systemic sclerosis‐associated interstitial lung disease (SSc‐ILD). Methods We emulated a target trial using the EUSTAR database.
Zubeyir Salis, Simona Truglia, Oliver Distler, Gábor Kumánovics, Gianluca Moroncini, David Launay, Silvia Bellando‐Randone, Gonçalo Boleto, Nicoletta Del Papa, Ana Maria Gheorghiu, Duygu Temiz Karadag, Zguro Batalov, Gabriella Szucs, Michele Iudici, The EUSTAR collaborators   +14 more
wiley   +1 more source

Dosimetry characteristics of ultra-high dose rate X-ray: a short review

Frontiers in Physics
FLASH radiotherapy (FLASH-RT) has emerged as a significant area of research in the field of radiotherapy in recent years. This innovative technology delivers ultra-high dose rate radiation in a very short time, effectively damaging tumor cells while ...
Luyan Tao, Song Feng, Yiwei Yang, Bo Zheng   +3 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

X-ray detectors in astronomy

, 1999
The developments in the field of X-ray detectors used in astronomy are described here. A brief sketch of the historical developments is given, with particular emphasis on the efforts made in the Indian context.
Rao, A. R.
core   +1 more source

Characterisation of spectral performance of pixellated X-ray imaging detectors in a microscopy setup

, 2009
In order to achieve energy resolved X-ray imaging with small pixel resolution, physical processes in the detector material such as fluorescence and charge sharing must be considered.
Fröjdh, Christer,, Norlin, Börje,
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

High‐sensitive and fast MXene/silicon photodetector for single‐pixel X‐ray imaging

InfoMat
The demand for high‐performance X‐ray detectors leads to material innovation for efficient photoelectric conversion and carrier transfer. However, current X‐ray detectors are often susceptible to chemical and irradiation instability, complex fabrication ...
Yance Chen, Yue Dai, Srikrishna Chanakya Bodepudi, Xinyu Liu, Yuan Ma, Shiyu Xing, Dawei Di, Feng Tian, Xin Ming, Yingjun Liu, Kai Pang, Fei Xue, Yunyan Zhang, Zexin Yu, Yaping Dan, Oleksiy V. Penkov, Yishu Zhang, Dianyu Qi, Wenzhang Fang, Yang Xu, Chao Gao   +20 more
doaj   +1 more source

New silicon drift detectors and CMOS readout electronics for X-ray spectroscopy from room temperature to cryogenic operations

, 2015
In this work we present new developments of Silicon Drift Detectors (SDDs) and low noise CMOS readout electronics for a possible use in different X-ray spectroscopy applications, from nuclear physics experiments, to detection systems at synchrotron light
Piemonte, Claudio, A.D. Butt, Fiorini, C., G. Ripamonti, Quaglia, R., R. Quaglia, Giacomini, Gabriele, Ripamonti, G., A. Picciotto, Picciotto, Antonino, Bombelli, L., N. Zorzi, C. Piemonte, F. Schembari, G. Bellotti, Schembari, F., C. Fiorini, G. Giacomini, Zorzi, Nicola, Bellotti, G., Butt, A. D., L. Bombelli   +21 more
core   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source