Results 71 to 80 of about 2,029,405 (397)

A machine learning model for textured X-ray scattering and diffraction image denoising

npj Computational Materials, 2023
With the advancements in instrumentations of next-generation synchrotron light sources, methodologies for small-angle X-ray scattering (SAXS)/wide-angle X-ray diffraction (WAXD) experiments have dramatically evolved.
Zhongzheng Zhou, Chun Li, Xiaoxue Bi, Chenglong Zhang, Yingke Huang, Jian Zhuang, Wenqiang Hua, Zheng Dong, Lina Zhao, Yi Zhang, Yuhui Dong   +10 more
doaj   +1 more source

Fluctuation X-ray scattering (FXS) and wide-angle X-ray scattering (WAXS) comparative study on malignant and benign human cancer cells and tissues under synchrotron radiation

, 2018
Received: August 02, 2018; Accepted: August 17, 2018; Published: August 20, 2018 In the current study, we have experimentally and comparatively investigated and compared malignant human cancer cells and tissues before and after irradiating of synchrotron
A. Heidari
semanticscholar   +1 more source

SOFT: A synthetic synchrotron diagnostic for runaway electrons

, 2017
Improved understanding of the dynamics of runaway electrons can be obtained by measurement and interpretation of their synchrotron radiation emission.
Embréus, Ola, Fülöp, Tünde, Granetz, Robert S., Hoppe, Mathias, Stahl, Adam, Tinguely, R. Alexander   +5 more
core   +1 more source

Aharonov-Bohm Effect in Cyclotron and Synchrotron Radiations [PDF]

, 2000
We study the impact of Aharonov-Bohm solenoid on the radiation of a charged particle moving in a constant uniform magnetic field. With this aim in view, exact solutions of Klein-Gordon and Dirac equations are found in the magnetic-solenoid field.
A. Levin, Aharonov, Alford, Audretsch, Bagrov, Bagrov, Bagrov, Bergmann, Boz, Boz, Coutinho, Coutinho, D.M. Gitman, de Albuquerque, de Gerbert, Ehrenberg, Galtsov, Gomes, Gomes, Gradshtein, Hagen, Lee, Lewis, Nambu, Olariu, Peskin, Serebrianyi, Serebrianyi, Serebrianyi, Skarzhinsky, Sokolov, Ternov, V.B. Tlyachev, V.G. Bagrov, Wilczek, Wilczek, Wu   +36 more
core   +2 more sources

Toward Architected Microstructures Using Advanced Laser Beam Shaping in Laser Powder Bed Fusion of Ti‐6Al‐4V

Advanced Functional Materials, EarlyView.
This research applies advanced laser beam shaping (LCoS‐SLM) to fabricate the Ti‐6Al‐4V alloy via laser powder bed fusion. A tailored beam is used to prevent martensite formation and create a dual α+β microstructure by controlling cooling rates.
Reza Esmaeilzadeh, Jamasp Jhabvala, Lucas Schlenger, Mathijs van der Meer, Eric Boillat, Cyril Cayron, Amir Mohammad Jamili, Junfeng Xiao, Roland E. Logé   +8 more
wiley   +1 more source

A Concept of an Educational Multi-Technique Beamline for Crystalline Matter Studies at Synchrotron Radiation Facility SKIF

Crystals
A concept of a high throughput, user-friendly, versatile bending magnet beamline at the fourth-generation synchrotron radiation facility SKIF, currently being constructed in Koltsovo (a science town near Novosibirsk, Russia), is proposed. The beamline is
Alexander Selyutin, Denis Mishchenko, Zakhar Vinokurov, Olga Bulavchenko, Andrey Saraev, Sergey Tsybulya, Yan Zubavichus   +6 more
doaj   +1 more source

Formation of Co–O bonds and reversal of thermal annealing effects induced by X-ray irradiation in (Y, Co)-codoped CeO2 nanocrystals

Scientific Reports, 2022
We report an unconventional effect of synchrotron X-ray irradiation in which Co–O bonds in thermally annealed (Y, Co)-codoped CeO2 nanocrystal samples were formed due to, instead of broken by, X-ray irradiation.
Tai-Sing Wu, Sheng-Fu Chen, Shih-Chang Weng, Yun-Liang Soo   +3 more
doaj   +1 more source

The world of synchrotrons [PDF]

, 2001
A summary of results on synchrotron radiation is presented along with notes on its properties and applications. Quantum aspects are briefly mentioned.
Rudolf Peierls, Sameen Ahmed Khan
core   +2 more sources

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

Advanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu, Hao Wu, Hoi Ying Chung, Yun Hau Ng   +3 more
wiley   +1 more source

Development of a compact near-infrared lamp furnace for synchrotron powder diffraction and its application for in situ high-temperature observation of ferrite magnets

Science and Technology of Advanced Materials: Methods
The effective development of functional materials requires a thorough understanding of their high-temperature thermodynamic properties under material production process conditions. In this study, we develop high-temperature synchrotron X-ray diffraction (
Shintaro Kobayashi, Shogo Kawaguchi
doaj   +1 more source