Results 41 to 50 of about 2,154,457 (328)
A split-beam probe-pump-probe scheme for femtosecond time resolved protein X-ray crystallography [PDF]
, 2015 In order to exploit the femtosecond pulse duration of X-ray Free-Electron Lasers (XFEL) operating in the hard X-ray regime for ultrafast time-resolved protein crystallography experiments, critical parameters that determine the crystallographic signal-to ...
Madsen, A, Van Thor, JJ
core +2 more sources
Angewandte Chemie, 2019 We present a robust protocol based on iterations of free energy perturbation (FEP) calculations, chemical synthesis, biophysical mapping and X‐ray crystallography to reveal the binding mode of an antagonist series to the A2A adenosine receptor (AR ...
W. Jespers +15 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley +1 more source
Structure of catalase determined by MicroED. [PDF]
, 2014 MicroED is a recently developed method that uses electron diffraction for structure determination from very small three-dimensional crystals of biological material.
Gonen, Tamir +4 more
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Nature, 1962 Direct Methods in Crystallography By M. M. Woolfson. (Monographs on the Physics and Chemistry of Materials.) Pp. viii + 144. (Oxford: Clarendon Press; London: Oxford University Press. 1961.) 30s. net.
openaire +2 more sources
X-ray lasers and serial crystallography [PDF]
IUCrJ, 2015 A summary is given of the achievements and opportunities which resulted from the first use of an X-ray laser for serial crystallography and related methods in 2009.
openaire +5 more sources
Advanced Engineering Materials, EarlyView.This work reveals the phase composition and quantitative morphology analysis of precipitation‐hardened Fe32Cu12Ni11Ti16Al29 complex‐concentrated alloy. The precipitates are shown to have a high coherency. Morphology transition between sphere, cuboidal, and elongated morphology is observed. Finally, the overaging behavior is captured using microhardness.
Rostyslav Nizinkovskyi +4 more
wiley +1 more source
Characterization of Aptamer-Protein Complexes by X-ray Crystallography and Alternative Approaches [PDF]
, 2012 Aptamers are oligonucleotide ligands, either RNA or ssDNA, selected for high-affinity binding to molecular targets, such as small organic molecules, proteins or whole microorganisms.
Baugh +73 more
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The birth of X-ray crystallography [PDF]
Nature, 2012 A century ago this week, physicist Lawrence Bragg announced an equation that revolutionized fields from mineralogy to biology, writes John Meurig Thomas.
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Advanced Engineering Materials, EarlyView.Fe‐ and Mn‐containing AlSi alloys undergo aluminothermic reaction with Mn oxide in sessile‐drop and crucible experiments forming poor‐wetting Al2O3 while Mn enriches in the alloy. Primary Fe‐containing particles are preferentially attached to the Mn oxide.
Hanka Becker +6 more
wiley +1 more source