scholarly journals Conformational dynamics and phase behavior of lipid vesicles in a precisely controlled extensional flow

Soft Matter ◽  
2020 ◽  
Vol 16 (2) ◽  
pp. 337-347 ◽  
Author(s):  
Dinesh Kumar ◽  
Channing M. Richter ◽  
Charles M. Schroeder
Keyword(s):  
Phase Behavior ◽  
Phase Diagrams ◽  
Direct Observation ◽  
Conformational Dynamics ◽  
Extensional Flow ◽  
Lipid Vesicles ◽  
Precise Characterization ◽  
Flow Phase

Direct observation of vesicle conformational dynamics in extensional flow and precise characterization of flow phase diagrams using a Stokes trap.

A simulation study of self-assembly of ABC star terpolymers confined between two parallel surfaces

Soft Matter ◽  
2021 ◽  
Author(s):  
Zhiyao Liu ◽  
Zheng Wang ◽  
Yuhua Yin ◽  
Run Jiang ◽  
Baohui Li
Keyword(s):  
Simulated Annealing ◽  
Phase Behavior ◽  
Phase Diagrams ◽  
Simulation Study ◽  
Self Assembly ◽  
Simulated Annealing Method ◽  
Parallel Surfaces ◽  
Annealing Method

Phase behavior of ABC star terpolymers confined between two identical parallel surfaces is systematically studied with a simulated annealing method. Several phase diagrams are constructed for systems with different bulk...

Highly precise characterization of the hydration state upon thermal denaturation of human serum albumin using a 65 GHz dielectric sensor

2020 ◽  
Vol 22 (35) ◽  
pp. 19468-19479 ◽  
Author(s):  
Keiichiro Shiraga ◽  
Mako Urabe ◽  
Takeshi Matsui ◽  
Shojiro Kikuchi ◽  
Yuichi Ogawa
Keyword(s):  
Human Serum Albumin ◽  
Serum Albumin ◽  
Human Serum ◽  
Thermal Denaturation ◽  
Hydration Water ◽  
Biological Functions ◽  
Dielectric Sensor ◽  
Hydration State ◽  
Precise Characterization

The biological functions of proteins depend on harmonization with hydration water surrounding them.

Distorted chiolite crystal structures of α-Na5M3F14 (M=Cr,Fe,Ga) studied by X-ray powder diffraction

2003 ◽  
Vol 18 (2) ◽  
pp. 128-134 ◽  
Author(s):  
A. Le Bail ◽  
A.-M. Mercier
Keyword(s):  
Crystal Structures ◽  
Powder Diffraction ◽  
Room Temperature ◽  
Rietveld Refinements ◽  
Space Group ◽  
X Ray ◽  
Precise Characterization

The crystal structures of the chiolite-related room temperature phases α-Na5M3F14 (MIII=Cr,Fe,Ga) are determined. For all of them, the space group is P21/n, Z=2; a=10.5096(3) Å, b=7.2253(2) Å, c=7.2713(2) Å, β=90.6753(7)° (M=Cr); a=10.4342(7) Å, b=7.3418(6) Å, c=7.4023(6) Å, β=90.799(5)° (M=Fe), and a=10.4052(1) Å, b=7.2251(1) Å, c=7.2689(1), β=90.6640(4)° (M=Ga). Rietveld refinements produce final RF factors 0.036, 0.033, and 0.035, and RWP factors, 0.125, 0.116, and 0.096, for MIII=Cr, Fe, and Ga, respectively. The MF6 polyhedra in the defective isolated perovskite-like layers deviate very few from perfect octahedra. Subtle octahedra tiltings lead to the symmetry decrease from the P4/mnc space group adopted by the Na5Al3F14 chiolite aristotype to the P21/n space group adopted by the title series. Facile twinning precluded till now the precise characterization of these compounds.

Phase Relationship Studies of Silicon Nitride System—A Key to Materials Design

1992 ◽  
Vol 287 ◽  
Author(s):  
T.S. Yen ◽  
W.Y. Sun
Keyword(s):  
Elevated Temperature ◽  
Silicon Nitride ◽  
Grain Boundary ◽  
Phase Behavior ◽  
Phase Diagrams ◽  
Room Temperature ◽  
Phase Relationship ◽  
Materials Design ◽  
Basic Approach ◽  
System A

ABSTRACTAdditions and revisions to several of the most important phase diagrams and phase behavior diagrams in the silicon nitride field are reviewed in this work, with emphasis on the Y-Si-A1-O-N system. This information is further used to make observations on the promising silicon nitride systems containing either highly refractory grain boundary phases or compatible matrix phases of desirable properties. Examples are provided to illustrate the advantage of such a basic approach to materials design. Hardness, toughness, strength at room temperature and elevated temperature and even sinterability can all be improved by adopting such an approach.

Simple and Precise Characterization of Differential Modal Group Delay arising in Few-Mode Fiber

2021 ◽  
Author(s):  
Zhe Fu ◽  
Junjie Zhang ◽  
Ziheng Zhang ◽  
Songnian Fu ◽  
Yuwen Qin ◽  
...  
Keyword(s):  
Group Delay ◽  
Precise Characterization ◽  
Modal Group

Alpha-synuclein and familial variants affect the chain order and the thermotropic phase behavior of anionic lipid vesicles

2016 ◽  
Vol 1864 (9) ◽  
pp. 1206-1214 ◽  
Author(s):  
Manuela Pantusa ◽  
Brian Vad ◽  
Ove Lillelund ◽  
Lars Kjær ◽  
Daniel Otzen ◽  
...  
Keyword(s):  
Phase Behavior ◽  
Lipid Vesicles ◽  
Alpha Synuclein ◽  
Anionic Lipid ◽  
Chain Order

scholarly journals Direct Observation and Quantitative Characterization of Singlet Oxygen in Aqueous Solution upon UVA Excitation of 6-Thioguanines

2011 ◽  
Vol 115 (8) ◽  
pp. 1889-1894 ◽  
Author(s):  
Yazhou Zhang ◽  
Xianchun Zhu ◽  
Joshua Smith ◽  
Makeisha T. Haygood ◽  
Ruomei Gao
Keyword(s):  
Aqueous Solution ◽  
Singlet Oxygen ◽  
Direct Observation ◽  
Quantitative Characterization

Phase behavior and characterization of ionic liquids based microemulsions

2010 ◽  
Vol 355 (1-3) ◽  
pp. 61-66 ◽  
Author(s):  
Afsaneh Safavi ◽  
Norooz Maleki ◽  
Fatemeh Farjami
Keyword(s):  
Ionic Liquids ◽  
Phase Behavior
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