Results 11 to 20 of about 129,906 (293)
Specific radiation damage is a lesser concern at room temperature
IUCrJ, 2019 Carrying out macromolecular crystallography (MX) experiments at cryogenic temperatures significantly slows the rate of global radiation damage, thus facilitating the solution of high-resolution crystal structures of macromolecules.
Guillaume Gotthard +5 more
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Scientific Reports, 2017 The pressure-response of the Co-O bond lengths and the spin state of Co ions in a hybrid 3d-5d solid-state oxide Sr2Co0.5Ir0.5O4 with a layered K2NiF4-type structure was studied by using hard X-ray absorption and emission spectroscopies. The Co-K and the
Yi-Ying Chin +16 more
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Bayesian framework for analyzing adsorption processes observed via time-resolved X-ray diffraction
Scientific Reports, 2023 Clarifying dynamic processes of materials is an important research topic in materials science. Time-resolved X-ray diffraction is a powerful technique for probing dynamic processes.
Yuichi Yokoyama +2 more
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Synchrotron radiation of crystallized beams [PDF]
Phys.Rev. E60 (1999) 957-967, 1998 We study the modifications of synchrotron radiation of charges in a storage ring as they are cooled. The pair correlation lengths between the charges are manifest in the synchrotron radiation and coherence effects exist for wavelengths longer than the coherence lengths between the charges. Therefore the synchrotron radiation can be used as a diagnostic
arxiv +1 more source
Open Research Europe, 2023 Background The surface errors found in X-ray mirrors constitute a limiting factor for preserving beam quality. This is particularly important when the X-ray beam has low emittance and a significant coherence fraction, like in newly upgraded synchrotron ...
Juan Reyes-Herrera +5 more
doaj
Jet Quenching in High Energy Heavy Ion Collisions by QCD Synchrotron-like Radiation [PDF]
Phys.Rev.D67:054025,2003, 2002 We consider synchrotron-like radiation in QCD by generalizing Schwinger's treatment of quantum synchrotron radiation in QED to the case of a constant chromomagnetic field. We suggest a novel mechanism for {\em jet quenching} in heavy ion collisions, whereby high-$p_t$ partons get depleted through strong (classical) color fields.
arxiv +1 more source
Comparative study of Ar-implanted Ti-Zr-V non-evaporable getter films on the Al-alloy substrate
AIP Advances, 2018 Original and Ar-implanted Ti-Zr-V non-evaporable getter (NEG) films were characterized using scanning electron microscope, X-ray diffractometer, electron spectroscopy for chemical analysis, and transmission electron microscopy.
Ling-Hui Wu +6 more
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Tilting and rotational motions of silver halide crystal with diffracted X-ray blinking
Scientific Reports, 2021 The dynamic properties of crystalline materials are important for understanding their local environment or individual single-grain motions. A new time-resolved observation method is required for use in many fields of investigation.
Masahiro Kuramochi +10 more
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Charge Determination of High Energy Electrons and Nuclei by Synchrotron Radiation with AMS [PDF]
Nucl.Instrum.Meth. A416 (1998) 59-63, 1998 We investigate the possibilities to identify the charge of TeV electrons and PeV nuclei using their synchrotron radiation in the earth's magnetic field. Characteristics of synchrotron radiation photons are evaluated and methods of detection are discussed.
arxiv +1 more source
Nanomaterials, 2021 The specific energy of an aqueous carbon supercapacitor is generally small, resulting mainly from a narrow potential window of aqueous electrolytes.
Chih-Chung Lai +5 more
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