Results 91 to 100 of about 2,158,419 (305)
Bio‐inspired functional coacervates
Aggregate, Volume 3, Issue 6, December 2022., 2022 Bio‐inspired functional coacervates have diverse functions. Natural and synthetic coacervates are a new class of materials that have great potential for various biomedical applications, including medical adhesives, drug delivery, and tissue engineering.
Shujun Chen, Qi Guo, Jing Yu
wiley +1 more source
SL 2(ℝ) symmetries of SymTFT and non-invertible U(1) symmetries of Maxwell theory
Journal of High Energy PhysicsRecent proposals for the Symmetry Topological Filed Theory (SymTFT) of Maxwell theory admit a 0-form symmetry compatible with the classical SL 2(ℝ) duality of electromagnetism.
Azeem Hasan +2 more
doaj +1 more source
Coupled dynamics of a wave and moving boundary
Comptes Rendus. PhysiqueI present the dynamics of waves trapped in a one-dimensional cavity with a single wall that can move as a result of radiation pressure (and possibly other external forces).
Michel, Guillaume
doaj +1 more source
ВЗАИМОСВЯЗЬ ЭЛЕКТРИЧЕСКОГО ПОЛЯ ПОГРАНИЧНОГО СЛОЯ АТМОСФЕРЫ С ЛУННЫМИ И СОЛНЕЧНЫМИ ПРИЛИВАМИ
Odessa Astronomical Publications, 2011 The work is connected with experimental study of predicted theoretical possible interconnection of electromagnetic fields with gravitational tide influence (in particular moon gravitational tides) [1].
Л. В. Грунская +4 more
doaj +1 more source
The ultrarelativistic limit of Kerr
Journal of High Energy Physics, 2023 The massless (or ultrarelativistic) limit of a Schwarzschild black hole with fixed energy was determined long ago in the form of the Aichelburg-Sexl shockwave, but the status of the same limit for a Kerr black hole is less clear.
Tim Adamo +2 more
doaj +1 more source
Synthetic Active Liquid Crystals Powered by Acoustic Waves
Advanced Materials, EarlyView.A fully synthetic active liquid crystal, energized by an acoustic field, is presented. This system exhibits active nematic behavior, tunable topological defect dynamics, and persistent hydrodynamic vortices at high activity levels. The material maintains stable properties while enabling precise activity control in a wide range.
Andrey Sokolov +3 more
wiley +1 more source
Electromagnetic Field Particles in the Classical Theory [PDF]
arXiv, 2005 This simple analysis shows that photon-like particles are not strange within the conceptual framework of the classical electromagnetic field theory. Circular polarized waves lead to photons. Thus, light quantum hypothesis is not necessary.
arxiv
Micro‐ and Nano‐Bots for Infection Control
Advanced Materials, EarlyView.This review presents a strategic vision for integrating micro‐ and nanobots in the pipeline for infection diagnosis, prevention, and treatment. To develop these robots as a practical solution for infection management, their design principles are clarified based on their propulsion mechanisms and then categorized infection management domains based on ...
Azin Rashidy Ahmady +5 more
wiley +1 more source
Multimodal Locomotion: Next Generation Aerial–Terrestrial Mobile Robotics
Advanced Intelligent Systems, EarlyView., 2023 Aerial–terrestrial robots can achieve efficient energy consumption and robust environmental interaction by adding morphological features, adapting forms for locomotion transitions, and integrating multiple platforms. This next generation of mobile robots advances real‐world robotic deployment for operations with complex tasks and tackle environments ...
Jane Pauline Ramirez, Salua Hamaza
wiley +1 more source
Anomalous Phonon Softening with Inherent Strain in Wrinkled Monolayer WSe2
Advanced Materials, EarlyView.This study introduces the first discovery of a new local strain indicator, A2′′(Γ)$A_2^{^{\prime\prime}}( \Gamma )$ mode, for monolayer WSe2‐based excitonic applications including single photon emitter by using tip‐enhanced Raman spectroscopy. The correlative investigation with density functional perturbation theory provides the origin of the anomalous
Dong Hyeon Kim +12 more
wiley +1 more source