Results 191 to 200 of about 453,916 (245)

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

Advanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer, Leonhard Holländer, André Langohr, Hans Jürgen Maier   +3 more
wiley   +1 more source

Biochemical properties and substrate specificity of GOB-38 in Elizabethkingia anophelis. [PDF]

Sci Rep
Liu R, Liu Y, Qiu J, Ren Q, Wei C, Pan D, Shi J, Liu P, Wei D, Xiang T, Cheng N.   +10 more
europepmc   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

Advanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling, Matthias Steinbacher, Nils Ellendt   +2 more
wiley   +1 more source

Unveiling the substrate specificity of the ABC transporter Tba and its role in glycopeptide biosynthesis. [PDF]

iScience
Gericke N, Beqaj D, Kronenberger T, Kulik A, Gavriilidou A, Franz-Wachtel M, Schoppmeier U, Harbig T, Rapp J, Grin I, Ziemert N, Link H, Nieselt K, Macek B, Wohlleben W, Stegmann E, Wagner S.   +16 more
europepmc   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

MprF from <i>Pseudomonas aeruginosa</i> is a promiscuous lipid scramblase with broad substrate specificity. [PDF]

Sci Adv
Hankins MTK, Parrag M, Garaeva AA, Earp JC, Seeger MA, Stansfeld PJ, Bublitz M.   +6 more
europepmc   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source

Insights into the mechanism of substrate specificity in a novel PL15_3 subfamily oligo-alginate lyase VBAly15A. [PDF]

Appl Environ Microbiol
Tang Y, Song Z, Xu X, Li Y, Wang L.
europepmc   +1 more source

Nanoindentation Criteria for Combinatorial Thin Film Libraries

Advanced Engineering Materials, EarlyView.
Thin‐film material libraries are compositional spreads used for screening composition‐structure‐property relationships. Nanoindentation is often used to characterize mechanical behavior across these systems, however variations in methodology are widespread.
Andre Bohn, Adie Alwen, Andrea M. Hodge
wiley   +1 more source

Structural Basis for the Catalysis and Substrate Specificity of a LarA Racemase with a Broad Substrate Spectrum. [PDF]

ACS Catal
Gatreddi S, Urdiain-Arraiza J, Desguin B, Hausinger RP, Hu J.   +4 more
europepmc   +1 more source