Results 151 to 160 of about 197,175 (303)
Advanced Materials, EarlyView.This study presents a compact dynamic‐field‐driven nucleation and growth (DFNG) model that captures ferroelectric switching behavior under arbitrary voltage waveforms. It enables extraction of time‐dependent domain wall velocity and growth dimensionality, which can then be extended to device‐level modeling.
Yi Liang +10 more
wiley +1 more source
(Series Information) European Papers - A Journal on Law and Integration, 2024 9(3), 1386-1406 | Article | (Table of Contents) I. Introduction. – II. Methodological basis for public policy/security issues in the context of free movement law.
Xavier Groussot +3 more
core +1 more source
Cyberattacks in supply chains: A multi-case study. [PDF]
PLoS OneZhang X, Ba X, Li B.
europepmc +1 more source
Advanced Materials, EarlyView.Inspired by the octopus and the golden wheel spider, soft robots with liquid crystal elastomer arc fibers as appendages are fabricated to transcend surface constraints through an elevated center of mass and minimal contact footprints. By leveraging curvature‐encoded deformation‐recovery cycles, these robots exhibit contractile, torsional, and flexural ...
Jong Bin Kim +5 more
wiley +1 more source
Nonlocal Metaspire: A Scalable Elastic Material Platform With Decoupled Mechanical Modes
Advanced Materials, EarlyView.Nonlocal Metaspire introduces sequential rotation to realize wider scalability in implementing complex nonlocal couplings in elastic metamaterials while suppressing unintended mode coupling. Numerical results clarify the underlying wave motions, demonstrate mode‐decoupled roton and maxon formation, and support a straightforward extension to higher ...
Seung Han Kim +3 more
wiley +1 more source
Germany: A social security system on the verge of collaps [PDF]
Germany has one of the most generous retirement systems in the world. At the very same time, Germany also faces one of the most incisive population aging processes.
Börsch-Supan, Axel
core
With a little help from my 'ordinary friends': relationships, networks, and resilience in Masisi, North Kivu, eastern Democratic Republic of the Congo. [PDF]
DisastersFontana SG.
europepmc +1 more source
Femtosecond‐Laser Mould Texturing Enables Tunable Biointerfaces in COC Microfluidics
Advanced Materials Interfaces, EarlyView.Femtosecond‐laser texturing of injection‐mould inserts enables scalable engineering of biointerfaces in cyclic olefin copolymer microfluidics. Replicated micro‐ and nano‐topographies modulate surface roughness and wettability, leading to texture‐dependent protein adsorption and cell adhesion without chemical post‐processing.
Irene Varela‐Leniz +9 more
wiley +1 more source
Cognitive Dissonance-Based Priming Intervention: Randomized Encouragement With in-the-Wild Phishing Simulation Attack in Health Care. [PDF]
J Med Internet ResYeng PK +7 more
europepmc +1 more source
A 3D‐Printed Blister Test Platform for Quantifying Biointerface Adhesion Mechanisms
Advanced Materials Interfaces, EarlyView.A 3D‐printed blister platform enables energy‐resolved characterization of soft hydrogel–rigid interfaces. Integrating precision pressure control with hyperelastic modeling directly quantifies adhesion energy (G) and R‐curve toughening. Results reveal that modulating hydrogel concentration and surface roughness drives a tunable transition from cohesive ...
Yoontae Kim +4 more
wiley +1 more source