Results 151 to 160 of about 28,704 (278)

Organophosphorous reagents as extractants: Part 5 Synergic effect of triphenylphosphine oxide on the extraction of iron (III) using 4- phenyl-2, 4- butanedione

, 1994
178-179Fe (III) separated quantitatively from its binary mixtures with Cr(III), Mn(II), Co(II), Ni(II), Zn(II), Hg (III), Mg(II) and from steel samples using a synergic combination of 4-phenyl-2,4-butanedione(HA) with triphenylphosphine oxide(Ph3PO ...
Lobana, Tarlok S, Bhatia, Pushvinder K
core  

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

Advanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad, Saurabh Thorat, Andre Loch Gesing, Dominik Huber, Christopher Zellner, Patrick Egger, Georg Pfusterschmied, Ulrich Schmid, Michael Schneider   +8 more
wiley   +1 more source

A Half-Century of Supramolecular Thermodynamics: A Retrospective of Our Multidisciplinary Approach. [PDF]

Molecules
Danil de Namor AF, Al Hakawati N.
europepmc   +1 more source

Influence of Fe Particle Size Distribution on Chemical Homogeneity, Microstructure, and Crack Formation in Fe–SiC Powder Blends Processed by PBF‐LB/M

Advanced Engineering Materials, EarlyView.
The influence of Fe particle size on in situ alloying of Fe–SiC powder blends in PBF‐LB/M is revealed. Contrary to expectations, the coarser Fe fraction provides a broader crack‐free processing window and slightly improved elemental homogeneity while producing higher but more variable hardness. The results highlight a complex trade‐off between particle
Anna Luise Strauch, Anastasiya Toenjes, Matthias Steinbacher   +2 more
wiley   +1 more source

First-principles and device-level investigation of a novel double halide perovskite solar cell for sustainable energy applications. [PDF]

RSC Adv
Afzaal F, Jalil R.
europepmc   +1 more source

Effect of Calendering and Surface Treatment on the Thermochromic Response of Cholesteric Liquid Crystals on PET Nonwovens

Advanced Engineering Materials, EarlyView.
This study explores the influences of calendering and surface treatment during direct ink writing (DIW) of thermochromic cholesteric liquid crystal (CLC) on PET nonwovens. For the PVA‐coated nonwovens, calendering reduces pore size leading to reduced ink absorption and enhanced spreading. The NeverWet‐coated nonwovens improve thermochromic responses by
Sreenivasan Sreenivasan Narayanan, Lineth Pérez Monsalve, Christina Tang, Hong Zhao   +3 more
wiley   +1 more source

Construction of α_1A-Adrenoceptor-Based Stationary Phase Triggered by the Ultrahigh Affinity Protein Pair Colicin E7 Dnase /IM7 for Targeted Bioactive Compound Screening in Herba leonuri. [PDF]

J Sep Sci
Qiao X, Zhang H, Zhang Y, Liu Q, Guo J, Wang J.   +5 more
europepmc   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Complexation of some univalent organic cations with benzo-18-crown-6 in nitrobenzene saturated with water

Open Chemistry, 2012
Makrlík Emanuel, Vaňura Petr, Selucký Pavel   +2 more
doaj   +1 more source

Application of Antioxidants from Agro-Industrial By-Products in Dairy Fat Systems: Oxidation Kinetics of Ghee and Active Packaging for Butter. [PDF]

Foods
Hernández-Montesinos IY, Carreón-Delgado DF, Castro-López LDR, Ramírez-López C, Lazo Zamalloa O.   +4 more
europepmc   +1 more source