Results 51 to 60 of about 62,077 (307)

Benzalkonium chlorides MARTINI force field parameters [PDF]

open access: yes, 2023
Benzalkonium chlorides MARTINI force field parameters (BAK8, BAK12, CKC)
Cwiklik, Lukasz
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Chemical Structure Data File for G.B. McKeown's Thesis, "Proof of Structure of Some Controversial Sulfonyl Chlorides." [PDF]

open access: yes, 2020
This Structure Data File (SDfile) is associated with the thesis: McKeown, G.B. Proof of structure of some controversial sulfonyl chlorides. M.S. Thesis, The University of Alabama, 1960. and https://ir.ua.edu/handle/123456789/6415 It is distributed by the
Scalfani, Vincent F.
core  

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

O papel do metacaulim na proteção dos concretos contra a ação deletéria de cloretos

open access: yesRevista IBRACON de Estruturas e Materiais
O objetivo deste trabalho é avaliar a capacidade de proteção de concretos produzidos com metacaulim em relação ao transporte e penetração de cloretos.
C. P. Figueiredo   +5 more
doaj   +1 more source

Corrosion Activity of Carbon Steel B450C and Low Chromium Ferritic Stainless Steel 430 in Chloride-Containing Cement Extract Solution

open access: yesMetals, 2022
The carbon steel B450C and low chromium SS 430 ferritic samples were exposed for 30 days to chloride-containing (5 g L−1 NaCL) cement extract solution. The initial pH ≈ 13.88 decreased to pH ≈ 9.6, associated mainly with the consumption of OH− ions and ...
Lucien Veleva   +5 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Compounds in the Binary Phase Diagrams of the Monovalent Chlorides With the Multivalent Chlorides [PDF]

open access: yes, 1963
The phase-diagram literature was surveyed to the end of 1960. Information about the binary systems of monovalent with multivalent chlorides was observed.
Iberson, E., Gut, R., Gruen, D. M.
core   +1 more source

CORROSION OF 316L STAINLESS STEEL TUBESOF HIGH PRESSURE HEAT EXCHANGER

open access: yesTikrit Journal of Engineering Sciences, 2005
The study aims to estimate causes for 316L stainless steel tubes failure in chloride contaminated environment. All the conditions were established and studied like temperature difference, thermal stresses, oxygen content and chloride concentration.
Mohammed Hussain Ahmmed
doaj   +3 more sources

Chloride Ion-Selective Electrode with Solid-Contact Based on Polyaniline Nanofibers and Multiwalled Carbon Nanotubes Nanocomposite

open access: yesMembranes, 2022
Use of the nanocomposite of chloride-doped polyaniline nanofibers and multiwalled carbon nanotubes (PANINFs-Cl:MWCNTs) for construction of ion-selective electrodes with solid-contact sensitive to chloride ions has been described. Many types of electrodes
Karolina Pietrzak   +3 more
doaj   +1 more source

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