Results 51 to 60 of about 20,530 (209)

A General Small-Angle X-ray Scattering-Based Screening Protocol for Studying Physical Stability of Protein Formulations

Pharmaceutics, 2021
A fundamental step in developing a protein drug is the selection of a stable storage formulation that ensures efficacy of the drug and inhibits physiochemical degradation or aggregation. Here, we designed and evaluated a general workflow for screening of
Fangrong Zhang, Gesa Richter, Benjamin Bourgeois, Emil Spreitzer, Armin Moser, Andreas Keilbach, Petra Kotnik, Tobias Madl   +7 more
doaj   +1 more source

A new dual-thickness semi-transparent beamstop for small-angle X-ray scattering

Journal of Synchrotron Radiation
An innovative dual-thickness semi-transparent beamstop designed to enhance the performance of small-angle X-ray scattering (SAXS) experiments is introduced.
Haijuan Wu, Zhihong Li
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Characterization of Crystal Microstructure Based on Small Angle X-ray Scattering (SAXS) Technique

Molecules, 2020
Small-angle X-ray scattering (SAXS) is an effective method to obtain microstructural information of materials. However, due to the influence of crystal surface effects, SAXS has a deviation in the characterization of the crystal microstructure.
Hongfan Wang, Jinjiang Xu, Shanhu Sun, Yanru Liu, Chunhua Zhu, Jie Li, Jie Sun, Shumin Wang, Haobin Zhang   +8 more
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Bovine Meniscus Middle Zone Tissue: Measurement of Collagen Fibril Behavior During Compression

International Journal of Nanomedicine, 2020
Katie H Sizeland,1 Hannah C Wells,2 Nigel M Kirby,3 Adrian Hawley,3 Stephen T Mudie,3 Tim M Ryan,3 Richard G Haverkamp2 1Human Health, ANSTO, Lucas Heights, Sydney, NSW 2234, Australia; 2School of Food and Advanced Technology, Massey University ...
Sizeland KH, Wells HC, Kirby NM, Hawley A, Mudie ST, Ryan TM, Haverkamp RG   +6 more
doaj  

Micro-CT Study of Mongolian Gerbil Humeral Bone After Prolonged Spaceflight Based on a New Algorithm for Delimitation of Long-Bone Regions

Frontiers in Physiology, 2021
The Mongolian gerbil displays unique physiological and anatomical features that make this species an attractive object for biological experiments in space.
Yuri S. Krivonosov, Victoria I. Gulimova, Alexey V. Buzmakov, Denis A. Zolotov, Alessia Cedola, Inna Bukreeva, Inna Bukreeva, Victor E. Asadchikov, Sergey V. Saveliev   +8 more
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Molecular organization in the twist-bend nematic phase by resonant X-ray scattering at the Se K-edge and by SAXS, WAXS and GIXRD. [PDF]

Physical Chemistry, Chemical Physics - PCCP, 2016
Using a magnetically aligned liquid crystal mixture containing a novel Se-labelled dimer and the difluoroterphenyl dimer DTC5C7, the twist-bend nematic phase (Ntb) was studied by the resonant scattering of hard X-rays and by conventional small and wide ...
Warren D. Stevenson, Z. Ahmed, Xiang-bing Zeng, C. Welch, G. Ungar, G. Ungar, G. Mehl   +6 more
semanticscholar   +1 more source

Disordered regions and folded modules in CAF-1 promote histone deposition in Schizosaccharomyces pombe

eLife
Genome and epigenome integrity in eukaryotes depends on the proper coupling of histone deposition with DNA synthesis. This process relies on the evolutionary conserved histone chaperone CAF-1 for which the links between structure and functions are still ...
Fouad Ouasti, Maxime Audin, Karine Fréon, Jean-Pierre Quivy, Mehdi Tachekort, Elizabeth Cesard, Aurélien Thureau, Virginie Ropars, Paloma Fernández Varela, Gwenaelle Moal, Ibrahim Soumana Adamou, Aleksandra Uryga, Pierre Legrand, Jessica Andreani, Raphaël Guerois, Geneviève Almouzni, Sarah Lambert, Francoise Ochsenbein   +17 more
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Toward a quantitative description of solvation structure: a framework for differential solution scattering measurements

IUCrJ
Appreciating that the role of the solute–solvent and other outer-sphere interactions is essential for understanding chemistry and chemical dynamics in solution, experimental approaches are needed to address the structural consequences of these ...
Niklas B. Thompson, Karen L. Mulfort, David M. Tiede   +2 more
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A pipeline for megahertz X-ray photon correlation spectroscopy on soft matter samples at the MID instrument of European XFEL

Journal of Synchrotron Radiation
In this article, we present the experimental protocol and data-processing framework for megahertz X-ray Photon Correlation Spectroscopy (MHz-XPCS) experiments on soft matter samples implemented at the Materials Imaging and Dynamics (MID) instrument of ...
Aliaksandr Leonau, Felix Brausse, James Wrigley, Mads B. Jakobsen, Trey Guest, Amir Tosson, Michelle Dargasz, Nimmi Das Anthuparambil, Felix Lehmkühler, Anita Girelli, Maddalena Bin, Fivos Perakis, Sebastian Retzbach, Fajun Zhang, Frank Schreiber, Matheus Teodoro, Cammille Carinan, Robert Rosca, Fabio Dall'Antonia, Wonhyuk Jo, Ulrike Boesenberg, Angel Rodriguez-Fernandez, Roman Shayduk, Jörg Hallmann, Alexey Zozulya, Jan-Etienne Pudell, Carsten Deiter, Luca Gelisio, Johannes Möller, Anders Madsen, Christian Gutt   +30 more
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Nanostructure-specific X-ray tomography reveals myelin levels, integrity and axon orientations in mouse and human nervous tissue

Nature Communications, 2021
Small-angle X-ray scattering (SAXS) combines the high tissue penetration of X-rays with specificity to periodic nanostructures. The authors use SAXS tensor tomography (SAXS-TT) on intact mouse and human brain tissue samples, to quantify myelin levels and
Marios Georgiadis, Aileen Schroeter, Zirui Gao, Manuel Guizar-Sicairos, Marianne Liebi, Christoph Leuze, Jennifer A. McNab, Aleezah Balolia, Jelle Veraart, Benjamin Ades-Aron, Sunglyoung Kim, Timothy Shepherd, Choong H. Lee, Piotr Walczak, Shirish Chodankar, Phillip DiGiacomo, Gergely David, Mark Augath, Valerio Zerbi, Stefan Sommer, Ivan Rajkovic, Thomas Weiss, Oliver Bunk, Lin Yang, Jiangyang Zhang, Dmitry S. Novikov, Michael Zeineh, Els Fieremans, Markus Rudin   +28 more
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