Results 271 to 280 of about 5,992,129 (396)

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

Advanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes, Moritz Bätcher, Andrea Deißenberger, Volkmar Stenzel, Andreas Hartwig   +4 more
wiley   +1 more source

The promotion of security sector reform strategies: Comparing the roles of the European Union and Canada

, 2007
Antoine Vandemoorteele
openalex   +1 more source

Balancing Innovation and Control: The European Union AI Act in an Era of Global Uncertainty. [PDF]

JMIR AI
Bignami EG, Russo M, Semeraro F, Bellini V.   +3 more
europepmc   +1 more source

Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles

Advanced Engineering Materials, EarlyView.
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo, Chiara Morano, Leonardo Pagnotta, Luigi Bruno   +3 more
wiley   +1 more source

European Union, 2018

Administration, 2019
Malone Margaret Mary
doaj   +1 more source

The European Union summary report on surveillance for the presence of transmissible spongiform encephalopathies (TSE) in 2024. [PDF]

EFSA J
European Food Safety Authority (EFSA), Nonno R, Ru G, Aminalragia-Giamini R, Iancu C, Ortiz-Pelaez A, Kryemadhi K, Baldinelli F.   +7 more
europepmc   +1 more source

Enhanced Oxidation and Thermal Shock Resistance of N‐type Mg2Si0.89(Sn0.1,Sb0.01) Thermoelectric Material via Cr0.9Si0.1 Coating

Advanced Engineering Materials, EarlyView.
Cr0.9Si0.1 protective coatings are developed to enhance the thermal‐shock and oxidation resistance of Mg2Si0.89(Sn0.1,Sb0.01) thermoelectric (TE) materials. The coating forms a dense and adherent barrier that suppresses oxygen diffusion and mitigates mechanical degradation during cyclic oxidation, demonstrating its potential to improve the long‐term ...
Mikdat Gurtaran, Zhenxue Zhang, Xiaoying Li, Hanshan Dong   +3 more
wiley   +1 more source

The Students creators. Exploration and presentation of the European Union in innovative ways, styles and tools

, 2016
Γιώργος Φιλιππούσης
openalex   +2 more sources

Regulation of laboratory-developed tests and in-house in vitro diagnostic medical devices in the United States and the European Union-a comparative overview. [PDF]

ESMO Open
Kahles A, Volckmar AL, Goldschmid H, Salto-Tellez M, Vogeser M, Stone J, Brüggemann M, Budczies J, Kazdal D, Salgado R, Schirmacher P, Peters S, Lennerz JK, Stenzinger A.   +13 more
europepmc   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source