Results 51 to 60 of about 66,656 (266)

Analysis of risk factors of coronary artery lesions in Kawasaki disease and study of IVIG treatment response

BMC Immunology
Background Kawasaki disease (KD) is an acute vasculitic disease of unknown etiology, which mostly occurs in infants and young children. Coronary artery lesions (CAL) are an important complication, mainly in patients who are not treated with intravenous ...
Zhuoyue Li, Wenjuan Guo, Rong Wang, Kun Zhang   +3 more
doaj   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +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

ORGANIZATIONAL BASES AND FORMS OF WORK OF KUBAN AND STAVROPOL TRADE UNIONS DURING THE GREAT PATRIOTIC WAR

Гуманитарные и юридические исследования, 2021
The article deals with the organization of the work of the trade unions of the Kuban and Stavropol Territories in wartime conditions. The nature of the restructuring of the activities of the trade unions with the beginning of the Great Patriotic War is ...
E. Panarina
doaj  

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

Advanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou, James FitzPatrick, Li Meng, Kateryna Shevchuk, Ahmad Najafi, Yury Gogotsi   +5 more
wiley   +1 more source

Electrocapillary Modulated Interfacial Tension Amplifies Liquid Metal Transduction

Advanced Functional Materials, EarlyView.
This study presented an electrocapillary‐enhanced magnetohydrodynamic pumping strategy that harnesses the Lorentz force and interfacial tension modulation of liquid metal droplets to achieve amplified fluidic power. The system enabled low‐voltage, self‐oscillating fluidic transduction with enhanced pressure and flow generation, supporting compact ...
Saba Firouznia, Ciqun Xu, Michael D. Dickey, Jonathan Rossiter   +3 more
wiley   +1 more source

Assessment of the trade union activity information system by the members of the Samara University trade union

Семиотические исследования
The article is devoted to the analysis of the mechanisms of trade union information dissemination in modern digitalization conditions. The authors give an overview of the latest research on the transformation processes taking place in trade union ...
Natalya V. Avdoshina, Vladislav Yu. Bocharov, Yuliya V. Vaskina, Mikhail V. Khardin   +3 more
doaj   +1 more source

POSSIBLE TRADE EFFECTS OF THE NEXT EUROPEAN UNION ENLARGEMENT [PDF]

Annals of the University of Oradea: Economic Science, 2012
The European Union next enlargement will constitute a significant qualitative change in the structure of the current Union, as the accession of the Western Balkan countries and of Turkey in particular will bring a brand new set of economic problems.
Nedelescu-Ionescu Daniela, Rujan Ovidiu
doaj  

Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses

Advanced Functional Materials, EarlyView.
By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso, Alec Lamoreux, Nicola Pugno, James J. C. Busfield, Federico Carpi   +4 more
wiley   +1 more source

Review of Thermally Activated Twisted Coiled Polymer Actuators: A Materials Science Perspective

Advanced Functional Materials, EarlyView.
Thermally activated twisted and coiled polymer actuators (TCPAs) combine lightweight design, large deformation, and scalable fabrication for soft robotic and wearable applications. This review connects polymer structure, processing history, helix geometry, and thermomechanical characterization to actuator performance, highlighting current challenges in
Nadja Schenk, Lukas Benecke, Chokri Cherif, Johannes Mersch   +3 more
wiley   +1 more source