Results 171 to 180 of about 1,140,700 (298)

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Hydrolysis of polydioxanone sutures in contact with hyaluronic acid of different concentrations: an in vitro study. [PDF]

Braz Dent J
Setti JBM, Costa APC, Delaroli FPB, Freitas PM, Arana-Chavez VE, Lobo MM.   +5 more
europepmc   +1 more source

Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer, Lukas Spano, Sebastian Pohl, Carolin Körner, Matthias Markl   +4 more
wiley   +1 more source

Determination of factors that allow cryogenic nanoscopy with high power illumination without devitrification. [PDF]

PLoS One
Huebinger J, Bastiaens PIH.
europepmc   +1 more source

Parameter Variation in Planetary Ball Milling of Titanium Aluminide Powder in XHV‐Adequate Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann, Armin Piwek, Julius Peddinghaus, Kai Brunotte, Bernd-Arno Behrens   +4 more
wiley   +1 more source

Correction: Effect of multiple calcination cycles on CO₂ capture efficiency during carbonation of MgO in a mineral looping process. [PDF]

Sci Rep
Tajuelo Rodriguez E, Anovitz LM, Adapa S, Yuan K, Hensley D, Chung DY, Boebinger MG, Stack AG, Weber J.   +8 more
europepmc   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Adherence of traffic-related particles to human red blood cells <i>in vivo</i>. [PDF]

ERJ Open Res
Grigg J, Wertheim D, Crust S, Jeldes E, Duffin R, Maher BA, Liu NM.   +6 more
europepmc   +1 more source

Microstructure Design of Steel‐Spinel Composites via Spark Plasma Sintering Process

Advanced Engineering Materials, EarlyView.
This study illustrates how spark plasma sintering at reduced oxygen partial pressure enables controlled formation of steel‐spinel composites through tailored redox reactions and cation exchange. Comparison of the MgO–Fe2O3, steel–(MgO+Cr2O3), and steel–(MgO+Fe2O3) systems shows how oxygen activity and interface chemistry govern spinel formation, phase ...
Mahnaz Mehdizadehlima, Christian Schimpf, Stefan Martin, Olga Fabrichnaya, David Rafaja   +4 more
wiley   +1 more source

In vitro evaluation of a decellularized human fetal skin-derived scaffold repopulated with human amniotic fluid stem cells for potential application in myelomeningocele repair. [PDF]

Sci Rep
Cavalheiro S, Pavon LF, Sibov TT, da Cruz EF, de Oliveira DM, Dastoli PA, Watanabe RA, Suzuki FS, Barbosa MM, Moron AF, da Costa MDS.   +10 more
europepmc   +1 more source