Effect of Type I Antifreeze Proteins on the Freezing and Melting Processes of Cryoprotective Solutions Studied by Site-Directed Spin Labeling Technique [0.03%]
利用定点合成顺磁性旋锁技术研究I型抗冻蛋白对 cryoprotectivesolution 结晶和融解过程的影响
Adiel F Perez,Kyle R Taing,Justin C Quon et al.
Adiel F Perez et al.
Antifreeze proteins (AFPs) protect organisms living in subzero environments from freezing injury, which render them potential applications for cryopreservation of living cells, organs, and tissues. Cryoprotective agents (CPAs), such as glyc...
Mihai R Gherase,David E B Fleming
Mihai R Gherase
For the past several decades, synchrotron radiation has been extensively used to measure the spatial distribution and chemical affinity of elements found in trace concentrations (
Selective Area Growth and Structural Characterization of GaN Nanostructures on Si(111) Substrates [0.03%]
硅(111)衬底上GaN纳米结构的选择区生长及结构表征
Alexana Roshko,Matt Brubaker,Paul Blanchard et al.
Alexana Roshko et al.
Selective area growth (SAG) of GaN nanowires and nanowalls on Si(111) substrates with AlN and GaN buffer layers grown by plasma-assisted molecular beam epitaxy was studied. For N-polar samples filling of SAG features increased with decreasi...
Morphology Dependent Flow Stress in Nickel-Based Superalloys in the Multi-Scale Crystal Plasticity Framework [0.03%]
多尺度晶体塑性框架中镍基超合金的形态依赖流动应力研究
Shahriyar Keshavarz,Zara Molaeinia,Andrew C E Reid et al.
Shahriyar Keshavarz et al.
This paper develops a framework to obtain the flow stress of nickel-based superalloys as a function of γ-γ' morphology. The yield strength is a major factor in the design of these alloys. This work provides additional effects of γ' morph...
Be Cautious with Crystal Structures of Membrane Proteins or Complexes Prepared in Detergents [0.03%]
谨防去垢剂溶液中膜蛋白或复合物的晶体结构异常
Youzhong Guo
Youzhong Guo
Membrane proteins are an important class of macromolecules found in all living organisms and many of them serve as important drug targets. In order to understand their biological and biochemical functions and to exploit them for structure-b...
Anion Influence on the Packing of 1,3-Bis(4-Ethynyl-3-Iodopyridinium)-Benzene Halogen Bond Receptors [0.03%]
阴离子对1,3-双（4-乙炔基-3-碘吡啶鎓）-苯卤素键受体堆积的影响
Daniel A Decato,Asia Marie S Riel,Orion B Berryman
Daniel A Decato
Rigid and directional arylethynyl scaffolds have been widely successful across diverse areas of chemistry. Utilizing this platform, we present three new structures of a dicationic 1,3-bis(4-ethynyl-3-iodopyridinium)-benzene halogen bonding ...
A Novel Approach to Data Collection for Difficult Structures: Data Management for Large Numbers of Crystals with the BLEND Software [0.03%]
一种新颖的用于复杂结构的数据收集方法：利用BLEND软件处理大量晶体的数据管理方法
Anastasia Mylona,Stephen Carr,Pierre Aller et al.
Anastasia Mylona et al.
The present article describes how to use the computer program BLEND to help assemble complete datasets for the solution of macromolecular structures, starting from partial or complete datasets, derived from data collection from multiple cry...
The Hydrogen Bonded Structures of Two 5-Bromobarbituric Acids and Analysis of Unequal C5-X and C5-X' Bond Lengths (X = X' = F, Cl, Br or Me) in 5,5-Disubstituted Barbituric Acids [0.03%]
两个5-溴巴比吐酸的氢键缔合结构及5，5-二取代巴比吐酸中不等的C5-X和C5-X'(X = X' = F，Cl，Br或Me)键长分析
Thomas Gelbrich,Doris E Braun,Stefan Oberparleiter et al.
Thomas Gelbrich et al.
The crystal structure of the methanol hemisolvate of 5,5-dibromobarbituric acid (1MH) displays an H-bonded layer structure which is based on N-H⋯O=C, N-H⋯O(MeOH) and (MeOH)O-H⋯O interactions. The barbiturate molecules form an H-bonded su...
Martin Lampl,Robert Salchner,Gerhard Laus et al.
Martin Lampl et al.
The crystal structures of three salts of anionic 5-aminotetrazole are described. The tetramethylammonium salt (P[Formula: see text]) forms hydrogen-bonded ribbons of anions which accept weak C-H⋯N contacts from the cations. The cystamine s...