Results 181 to 190 of about 4,483,704 (311)

Green Synthesis of ZnO Nanoparticles Using <i>Ocimum basilicum</i> var. <i>purpurascens</i>: As-Synthesized Phase Formation and Thermal Evolution of Optical Properties. [PDF]

open access: yesNanomaterials (Basel)
Iriqui-Razcón JL   +6 more
europepmc   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

open access: yesAdvanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle   +5 more
wiley   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

Electrochemical and Thermal Evolution of P2 Na<sub>2/3</sub>MnO<sub>2</sub>. [PDF]

open access: yesChemphyschem
Thilakarathna BDKK   +5 more
europepmc   +1 more source

Thermal evolution of the Moon

open access: yes, 2013
L'objectif de cette thèse était d'étudier l'évolution thermochimique de la Lune suite à la cristallisation d'un océan magmatique. Le volcanisme extrusif est fortement asymétrique sur la Lune et est fortement corrélé avec la distribution en surface des sources de chaleur (c'est-à-dire le thorium, l'uranium et le potassium tels que cartographiés par les ...
openaire   +1 more source

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti   +4 more
wiley   +1 more source

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