Results 41 to 50 of about 408,933 (280)
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навукCs3(HSO4)2(H2PO4) and Cs4(HSO4)3(H2PO4) crystals are being studied in connection with the prospects of their use as materials for electrochemical devices, including fuel cells, providing direct conversion of chemical energy into electrical energy in the ...
A. L. Tolstikhina +2 more
doaj +1 more source
Combinatorial problems of (quasi-)crystallography
, 2002 Several combinatorial problems of (quasi-)crystallography are reviewed with special emphasis on a unified approach, valid for both crystals and quasicrystals. In particular, we consider planar sublattices, similarity sublattices, coincidence sublattices,
Baake, Michael, Grimm, Uwe
core +3 more sources
FEBS Letters, EarlyView.Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman +2 more
wiley +1 more source
X-ray-Induced Heating in the Vicinity of the X-ray Interaction Point
Applied Sciences, 2023 When X-rays pass through a material, radiation damage occurs, and heat is generated at the X-ray interaction point, which can then be transferred around the X-ray irradiation site. This X-ray-induced heat transfer can affect the temperature of the sample
Jangwoo Kim, Ki Hyun Nam
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Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
The Effect of the Position of the Pyridine Nitrogen Atom in the Tridentate NN'O Schiff Base Ligand on the Type of Coordination Polymer of the Copper(II) Complex: A Crystallographic Study [PDF]
شیمی کاربردی روزCoordination polymers (CPs) are synthesized using bridging organic ligands and metal ions, depending on the geometric coordination of the metal, the bridging ligands, and the donor atoms present in these ligands, various one-, two-, or three-dimensional ...
Kimia Forooghi +2 more
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Crystals, 2021 The coordination chemistry of butane-2,3-dione bis (2′-pyridylhydrazone) towards the divalent first-row transition metals zinc and iron has been explored. Depending upon the conditions, the ligand in the six complexes was found to be either neutral, mono,
Devaraj Pandiarajan +2 more
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Grain Boundary Scars and Spherical Crystallography
, 2003 We describe experimental investigations of the structure of two-dimensional spherical crystals. The crystals, formed by beads self-assembled on water droplets in oil, serve as model systems for exploring very general theories about the minimum energy ...
Bausch, A. R. +8 more
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Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Software development for implementing a model of porous structures based on three periodic surfaces
Физика волновых процессов и радиотехнические системы, 2022 Based on the original algorithm for generating three periodic surfaces implemented in the ToposPro information and analytical system, a mathematical model of a porous material was developed.
Mikhail I. Smolkov, Alexander F. Krutov
doaj +1 more source