Results 81 to 90 of about 1,115 (297)

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Avaluació del comportament físic i mecànic de mostres de fustes tractades amb les resines de consolidació Paraloid B72® i Regalrez 1126®. Cap a la definició d’un protocol d’actuació Aquest [PDF]

, 2012
Aquest article descriu els resultats obtinguts en la primera fase d’assajos d’un estudi tècnic, comissionat i finançat pel Centre de Restauració de Béns Mobles de Catalunya (CRBMC), que té com a objectiu l’avaluació del comportament i els canvis en les ...
Roonthiva, Voravit
core  

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Condensation de l’Anéthole avec l’Acétaldéhyde Catalysée par des Résines Échangeuses de Cations: Mise en Évidence d’un Phénomène de Diffusion Compétitive en Catalyse Biphasique Solide/Liquide

CHIMIA, 1981
The use of an aliphatic solvent, such as hexane, in the condensation reaction between anethole and acetaldehyde allows the corresponding 1,3-dioxacyclohexane to be obtained quantitatively and selectively.
R. El Gharbi, M. Delmas, A. Gaset
doaj   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Disseny, codificació i posada en marxa d'un sistema SCADA per a una línia de producció de resines [PDF]

El projecte disseny, codificació i posada en marxa d'un sistema SCADA per a una línia de producció de resines, mostra com aplicar el programari PI de OSISOFT a la planta de producció de resines líquides de Sant Celoni de l'empresa Arkema Química S.A. per
Molins Triadó, Francesc
core  

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

Advanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim, Li Meng, Ahmad R. Najafi, Nicolas J. Alvarez   +3 more
wiley   +1 more source

Condensation du Pentényl-2 Furanne avec des Aldéhydes Aliphatiques et Aromatiques Catalysée par des Résines Echangeuses de Cations: Obtention d’une Nouvelle Classe de Dérivés Trisubstitués du Méthane.

CHIMIA, 1982
The condensation of 2-pentenylfuran with various aliphatic and aromatic aldehydes, when catalysed by cation-exchange resins, leads selectively to the corresponding di(2-pentenylfuryl)-alkyl-and di(2-pentenylfuryl)-aryl-methanes.
R. El Charbi, Y. Le Bigot, M. Delmas, A. Gaset   +3 more
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

A Potential Route of Capsaicin to Its Binding Site in the TRPV1 Ion Channel. [PDF]

J Chem Inf Model, 2022
Domene C, Darré L, Oakes V, Gonzalez-Resines S.   +3 more
europepmc   +1 more source