Results 91 to 100 of about 2,531,605 (298)

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

When mission meets isolation: a five-wave longitudinal study of how workplace loneliness erodes job embeddedness through role stress and organizational identification among railway police

Frontiers in Psychology
IntroductionWorkplace loneliness is increasingly recognized as a critical concern in occupational health psychology. However, the sequential mechanisms through which it translates into organizational detachment remain poorly understood, particularly in ...
Bingquan Chen, Songze Zhu, Shi Jin, Yifei Hou, Tianyu Zhang   +4 more
doaj   +1 more source

Security econometrics: The dynamics of (in)security

, 2009
TIK-Schriftenreihe ...
openaire   +2 more sources

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Rapid antibiotic susceptibility testing for urinary tract infections in secondary care in England: a cost-effectiveness analysis

BMJ Open
Objectives To perform a model-based cost-effectiveness evaluation of a rapid antimicrobial susceptibility test.Design A Markov model of a cohort of hospital inpatients with urinary tract infection (with inpatient numbers based on national administrative ...
Julie V Robotham, Ross D Booton, Stephanie Evans, Nichola R Naylor, Diane Pople, Emily Agnew, Lucy J Bock, J Mark Sutton   +7 more
doaj   +1 more source

Security at Vanderbilt; 2002/2003

, 2002
The Vanderbilt University Annual Security Report is published each year to provide information on security-related services offered by the ...

core  

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

Advanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin, Gloria R. Young, Francesca Tallia, Reece N. Oosterbeek, Shaaz Ghouse, Edward Spiers, Nupur Kohli, Tom Briggs, Marc Masen, Siwei Li, Ren‐Jei Chung, Jonathan R. T. Jeffers, Julian R. Jones   +12 more
wiley   +1 more source

Security at Vanderbilt; 2006/2007

, 2006
The Vanderbilt University Annual Security Report is published each year to provide information on security-related services offered by the ...

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

Assessing inequalities in risk of invasive group A streptococcal infections according to residential setting, England 2015-2023

International Journal of Infectious Diseases
Background: Longitudinal increases in rates of invasive group A streptococcal (iGAS) infection are being seen across high-income countries, including the UK. In the absence of a vaccine, opportunities for prevention remain limited.
Dr Theresa Lamagni, Eleanor Blakey, Rebecca Guy, Andrew Woods, Bryony Cook, Karen Broughton, Kartyk Moganeradj, Juliana Coelho, James Lewis, Mariyam Mirfenderesky, Colin Brown   +10 more
doaj   +1 more source