Results 81 to 90 of about 4,575,316 (321)

Homologous expression and purification of human HAX‐1 for structural studies

open access: yesFEBS Open Bio, EarlyView.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source

Spherical assembly model and prediction of pressure loss of porous media flow in goaf

open access: yesMeitan kexue jishu
Rapid prediction of flow loss in goaf is always the key problem of accurate fire prevention in coal mines. Based on the porous media flow in goaf, a physical model of porous media in goaf assembled by spheres is proposed.
Fangxing CHEN   +5 more
doaj   +1 more source

A Secondary Correction Algorithm of Azimuth for Mine Magnetoresistive Inclinometer

open access: yesMeikuang Anquan, 2020
The azimuth measurement of mine magnetoresistive inclinometer is often inaccurate after interference with ferromagnetic materials, aiming at the problem, this paper proposes a secondary correction method of calculating the azimuth correction coefficient ...
LEI Xiaorong
doaj   +1 more source

Quantum Aspects of Supersymmetric Maxwell Chern-Simons Solitons

open access: yes, 1994
We study the various quantum aspects of the $N=2$ supersymmetric Maxwell Chern-Simons vortex systems. The fermion zero modes around the vortices will give rise the degenerate states of vortices.
A. J. Niemi   +49 more
core   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

open access: yesFEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp   +13 more
wiley   +1 more source

Shear Capacity Analysis Method and Application of Subsea Blowout Preventer for Deepwater Operation

open access: yesShiyou jixie, 2016
Based on the Von Mises yield criterion,the working principle and shear process of the deep-water subsea shear ram BOP have been introduced,and the forces on the piston rod and the piston during the shear process have been analyzed.Considering the water ...
Zhao Weiqing
doaj  

Correct Bounds on the Ising Lace-Expansion Coefficients

open access: yesCommunications in Mathematical Physics, 2022
46 pages, 13 figures with lots of diagrams in ...
openaire   +4 more sources

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

Comparison of stand correction methods to estimate grain sorghum yield

open access: yesPesquisa Agropecuária Tropical, 2014
The magnitute of the experimental error has a direct effect on the success of plant breeding experiments. This study aimed at evaluating the interference of stand correction methods on the yield of 25 grain sorghum hybrids, in seven environments.
Karla Jorge da Silva   +4 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

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