Results 51 to 60 of about 353,777 (261)

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

open access: yesFEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez   +6 more
wiley   +1 more source

Effects of Foreign Metal Object on Soft-Switching Conditions of Class-E Inverter in WPT

open access: yesEnergies, 2018
A foreign metal object will deteriorate the performance of wireless power transfer (WPT) systems and cause insecurity issues. Therefore, the influence principles and rules of foreign metal objects on soft-switching conditions of Class-E inverters and the
Wenxun Xiao   +5 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Effect of Metal Foam Structure on Flow Boiling Heat Transfer Characteristics

open access: yesZhileng xuebao, 2021
With the development of aeronautics and astronautics, more and more attention has paid to efficient heat transfer inside a tube. Metal foam has a large specific surface area and high thermal conductivity, which are suitable for enhancing the flow boiling
Hu Haitiao   +3 more
doaj  

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

SOLVING OF QUASILINEAR EQUATION OF HEAT CONDUCTION TAKING INTO ACCOUNT TEMPERATURE DEPENDENCES OF DENSITY, AND HEAT CONDUCTION

open access: yesЛитьë и металлургия, 2007
The methods of calculation of the prismatic steel slug temperature field at heating in furnace is stated. The numerical solution of quasi-linear equation of heat conduction with granite conditions of the third type taking into account temperature ...
S. L. Gavrilenko   +4 more
doaj  

Robotic Welding Tests MIG Standard and CMT+P in Aluminum Alloy 6082-T6 for Optimization of Penetration, Cord Width and Reinforcement

open access: yesProceedings, 2018
The present article describes an experimental analysis of a robotized Gas Metal-arc Welding (GMAW) in aluminum alloy, using Metal Inert Gas (MIG) in its transfer method variation Standard and pulsed Cold Metal Transfer (CMT+P), developed in order to ...
Arlindo Pascoal   +5 more
doaj   +1 more source

In vitro thermodynamic dissection of human copper transfer from chaperone to target protein. [PDF]

open access: yesPLoS ONE, 2012
Transient protein-protein and protein-ligand interactions are fundamental components of biological activity. To understand biological activity, not only the structures of the involved proteins are important but also the energetics of the individual steps
Moritz S Niemiec   +2 more
doaj   +1 more source

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

open access: yesFEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav   +4 more
wiley   +1 more source

Biological and Engineering Systems — Competitiveness and Synthesis

open access: yesМеханика машин, механизмов и материалов, 2007
The structure functional analysis of biological and engineering systems with a glance to biomechanical and cybernetic aspects, and also power energetic and heat-and-mass transfer has been performed.
U.M. Pleskachevsky   +2 more
doaj  

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