Results 11 to 20 of about 116,239 (125)
High-resolution double vision of the archetypal protein tyrosine phosphatase
bioRxiv, 2023 Protein tyrosine phosphatase 1B (PTP1B) plays important roles in cellular homeostasis and is a highly validated therapeutic target for multiple human ailments including diabetes, obesity, and breast cancer.
Shivani Sharma +4 more
semanticscholar +1 more source
Early contributions of crystallography to the atomic theory of matter
Acta Crystallographica Section A: Foundations and Advances, 2018 After briefly presenting early hypotheses on the submicroscopic origin of symmetry and polyhedral morphology in the crystals, the structural model proposed by Hauy in 1784, based on the periodic repetition of integrant molecules made up of simple ...
G. Ferraris
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Crystallography in Spaces E 2 , E 3 , E 4 , E 5 … Study of Three Crystal Families of Space E 5
, 2017 In two previous papers, we explained the classification of all crystallographic point groups of n-dimensional space with n ≤ 6 into different isomorphism classes and we describe some crystal families.
R. Veysseyre, D. Weigel, H. Veysseyre
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Crystallography of new ternary borides.
Proceedings of the National Academy of Sciences of the United States of America, 1977 The structure of new ternary rhodium borides has been determined. Isomorphism with the corresponding ternary cobalt borides is established.
J. Vandenberg, B. Matthias
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Quantitative radiation damage studies in macromolecular X-ray crystallography
, 2013 Radiation damage is a limiting factor in macromolecular X-ray crystallography diffraction experiments. Global damage leads to loss of long range crystal order, decay of the diffraction pattern and loss of high resolution information and non-isomorphism ...
M. Gerstel +5 more
semanticscholar +1 more source
, 2013 Three years ago we started a special program in Secondary School No162 in Novosibirsk in order to increase the interest of pupils (grades 9-11) in natural sciences.
E. Losev +3 more
semanticscholar +1 more source
On the origins of isomorphous replacement in protein crystallography [PDF]
Structural Chemistry, 2022 openaire +1 more source
Journal of Chemical Crystallography, 2012 The crystal structures of two imidazole-4-imines, (E)-1-(4-chlorophenyl)-N-[1-(4-methylphenyl)-1H-imidazol-4-yl]methanimine (1, C17H14ClN3), and (E)-1-(4-bromophenyl)-N-[1-(4-methylphenyl)-1H-imidazol-4-yl]methanimine, (2, C17H14BrN3), are isomorphous ...
Hanna Skrzypiec +3 more
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An X-ray study of isomorphism in simple organo-metallic series. — Part I. The tetraphenyls
The present paper deals with a preliminary X-ray study of the isomorphous series of organo-metallic compounds formed by combining a fourth-group clement with four phenyl radicals, the resulting compounds being the tetraphenyls of carbon, silicon ...
W. George
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Two-Component Rare-Earth Fluoride Materials with Negative Thermal Expansion Based on a Phase Transition-Type Mechanism in 50 RF3-R'F3 (R = La-Lu) Systems. [PDF]
Int J Mol Sci, 2023 Sobolev BP, Sulyanova EA.
europepmc +1 more source