Results 141 to 150 of about 830,288 (320)

Effect of Cd on Structural, Spectral, Morphological and Dielectric Properties of Sr1-xCdxZn2Fe4O11 R-type Hexaferrites Synthesized via Sol-gel Technique

Heliyon
Sol–gel method was used to prepare Sr1-xCdxZn2Fe4O11 (x = 0.00, 0.02, 0.06, 0.1) R-type hexaferrite. The synthesized materials were sintered at 850oC and desired phase was obtained.
Ambreen Aleem, Hasan M. Khan, Muhammad Zahid, Chun Ouyang, Muhammad Iqbal Hajana, Waqar Azeem, Maria Atriq, Imed Boukhris, Imen Kebaili   +8 more
doaj   +1 more source

Adaptation of WASH Services Delivery to Climate Change and Other Sources of Risk and Uncertainty [PDF]

, 2011
This report urges WASH sector practitioners to take more seriously the threat of climate change and the consequences it could have on their work. By considering climate change within a risk and uncertainty framework, the field can use the multitude of ...
A. J. James, Charles Batchelor, Stef Smits   +2 more
core  

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

COMPARATIVE STUDY REGARDING THE MICRO-HARDNESS OF SOME AESTHETIC RESTORATIVE MATERIALS

Romanian Journal of Oral Rehabilitation, 2015
Background In recent years and mainly after 2000, the trends in terms of the structure of dental composites have addressed the progressive decrease of filler particle size down to nanometric level. All these result from the need to continuously improve
Irina Grădinaru, Elena Raluca Baciu, Daniela Calamaz, Maria Baciu   +3 more
doaj  

Non Thermal‐Driven Photocatalytic Ammonia Decomposition at Near‐Room Temperature on a Plasmonic Nanocone Array

Advanced Functional Materials, EarlyView.
Plasmonic photocatalytic ammonia decomposition occurs at near‐room temperature on a plasmonic Au nanocone array under visible light illumination. The nanostructure efficiently harnesses plasmonic modes, leading to increased reaction rates upon plasmon decay.
Thanh‐Lam Bui, S. M. Hossein Hejazi, Jan Navrátil, Hana Kmentová, Petr Bábor, Olivier Henrotte, Luca Mascaretti, Matteo Bisetto, Stephen K. Sanders, Andrea Schirato, Michal Otyepka, Piotr Błoński, Tiziano Montini, Radek Zboril, Paolo Fornasiero, Alessandro Alabastri, Alberto Naldoni, Stepan Kment   +17 more
wiley   +1 more source

Understanding Trends, Influences, Intellectual Structures, and Future Directions in Agrivoltaic Systems Research: A Bibliometric and Thematic Analysis

World
Agrivoltaic (AV) systems have emerged as a transformative solution to global challenges in food–energy–water security, climate resilience, and sustainable land use.
Altyeb Ali Abaker Omer, Fangxin Zhang, Ming Li, Xinyu Zhang, Feng Zhao, Wenhui Ma, Wen Liu   +6 more
doaj   +1 more source

Deep learning based design of porous graphene for enhanced mechanical resilience

Computational materials science, 2022
Chi-Hua Yu, Chang-Yan Wu, M. Buehler
semanticscholar   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

Sandy Regional Assembly Recovery Agenda [PDF]

, 2013
On January 26, 2013, nearly 200 participants representing over 40 community, environmental justice, labor and civic groups from across New York City, New Jersey and Long Island -- from the neighborhoods most impacted by Superstorm Sandy, and most ...

core  

Anionic Citrate‐Based 3D‐Printed Scaffolds for Tunable and Sustained Orthobiologic Delivery to Enhance Tissue Regeneration

Advanced Functional Materials, EarlyView.
A potent anionic citric acid‐based 3D‐printed scaffold is developed for the sustained and controlled release of orthobiologics to enhance orthopedic therapeutic efficacy. Comprehensive in vivo studies demonstrated effective bone fusion and high safety at a low dose of BMP‐2 delivered by the system, establishing it as a promising platform for safe ...
Se‐Hwan Lee, Ruqiang Lu, Andrew House, Zizhao Li, Lindsey Hammond Burton, Katie Josephine Sikes, Lynn Marie Pezzanite, Drew William Koch, Kevin Michael Labus, Ben Gadomski, Jeremiah Easley, Richard Tuan Tran, Su Chin Heo   +12 more
wiley   +1 more source