Results 31 to 40 of about 100,907 (307)

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, Sylvain Aumonier, Daniele De Sanctis, Gordon Leonard, David von Stetten, Antoine Royant   +5 more
doaj   +1 more source

Micro- and nanostructure of human teeth : a synchrotron radiation-based X-ray study [PDF]

, 2014
The anisotropic composite nature of human teeth guarantees their function for decades under high mechanical loads and adverse chemical conditions. Even more so since only marginal remodelling and repair mechanisms take place in adult teeth.
Deyhle, Hans
core   +1 more source

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, Hiroki Omata, Masaki Ishihara, Sander Ø. Hanslin, Masaichiro Mizumaki, Naomi Kawamura, Hitoshi Osawa, Motohiro Suzuki, Kazuhiro Mio, Hiroshi Sekiguchi, Yuji C. Sasaki   +10 more
doaj   +1 more source

A circular polarizer for the region of windowless VUV radiation [PDF]

, 1992
Döhring T, Schönhense G, Heinzmann U. A circular polarizer for the region of windowless VUV radiation. Measurement Science and Technology. 1992;3(1):91-97.A circular polarizer for the region of windowless VUV is described. The device consists of two four-
Döhring, T., Heinzmann, Ulrich, Schönhense, G.   +2 more
core   +2 more sources

Control and diagnostic systems for specialized synchrotron radiation source of 4$^{th}$ generation SSRS-4 [PDF]

, 2018
International audienceThe general layout for Specialized Synchrotron Radiation Source 4th generation SSRS 4 is under development by leading of National Research Center “Kurchatov institute”.
Andrianov, S., Kulevoy, T., Blagov, A., Ponomarenko, A., Khabibullina, E., Saratovskikh, M., Stepanova, V., Sitnikov, A., Gaponov, Yu, Sergeeva, D., Kuibeda, R., Fedin, P., Vinogradov, V., Ewald, F., Godin, A., Chaize, J.M., Lukashin, A., Plouviez, E., Revol, J.L., Tishchenko, A., Perelomova, I., Scheidt, K.B., Marchenkov, N., Barabin, S., Dmitriev, A., Liakin, D., Roche, B., Senin, R., Orlov, A., Ziiatdinova, A., Lebedeva, L., Götz, A., Cardot, S., Naplekova, E., Funtov, K.   +34 more
core   +1 more source

Momentum Compaction Measurement Using Synchrotron Radiation [PDF]

, 2018
International audienceThe momentum compaction factor of a storage ring can be obtained by measuring how the beam energy changes with the RF frequency.
Carmignani, Nicola, Torino, Laura, Franchi, Andrea   +2 more
core   +1 more source

The role of iron in neurodegenerative disorders : insights and opportunities with synchrotron light [PDF]

, 2014
There is evidence for iron dysregulation in many forms of disease, including a broad spectrum of neurodegenerative disorders. In order to advance our understanding of the pathophysiological role of iron, it is helpful to be able to determine in detail ...
Mark R. Davidson, Collingwood, Joanna F., Davidson, Mark R., Joanna F. Collingwood   +3 more
core   +1 more source

Evaluation of quantitative synchrotron radiation micro-X-ray fluorescence in rice grain [PDF]

, 2023
This article was originally published in Journal of Synchrotron Radiation. The version of record is available at: https://doi.org/10.1107/S1600577523000747Concentrations of nutrients and contaminants in rice grain affect human health, specifically ...
Seyffertha, Angelia L., Limmer, Matt A., Webb, Samuel M.   +2 more
core   +1 more source

The hard X-ray ptychography endstation at the Taiwan Photon Source

Journal of Synchrotron Radiation
Following our initial demonstration of ptychography at the Taiwan Photon Source (TPS), the system has been substantially upgraded. This article details the design and performance of the new hard X-ray 2D ptychography endstation, TPS 25A2.
Yi-Wei Tsai, Gung-Chian Yin, Bo-Yi Chen, Hsin-Wei Chen, Kang-Ching Chu, Chi-Yuan Cheng, Po-Wei Lee, Jhih-Min Lin, Chun-Yu Chen, Yu-Shan Huang   +9 more
doaj   +1 more source

Comparison of microfocus- and synchrotron x-ray tomography for the analysis of osteointgration around Ti6Al4V implants [PDF]

, 2004
Micro-computed tomography (µCT) provides quantitative three-dimensional information of bone around titanium implants similar to classical histology.
Bernhardt, Ricardo, Worch, Hartmut, Beckmann, F., Schliephake, Henning, Wyss, P., Müller, Bert, Scharnweber, D., Wyss, Peter, Schliephake, H., Goebbels, J., Worch, H., Thurner, P., Müller, B., Beckmann, Felix, Goebbels, Juergen, Scharnweber, Dieter, Thurner, Philipp J., Bernhardt, R.   +17 more
core   +1 more source