Results 71 to 80 of about 31,605 (318)
Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy
Advanced Healthcare Materials, EarlyView.This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
wiley +1 more source
Thick branes in Born–Infeld determinantal gravity in Weitzenböck spacetime
European Physical Journal C: Particles and Fields, 2022 By adopting the idea of Born–Infeld electromagnetism, the Born–Infeld determinantal gravity in Weitzenböck spacetime provides a way to smooth the Big Bang singularity at the classical level.
Ke Yang, Hao Yu, Yi Zhong
doaj +1 more source
Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications
Advanced Healthcare Materials, EarlyView.The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho +4 more
wiley +1 more source
Numerical methods for computing Casimir interactions
, 2010 We review several different approaches for computing Casimir forces and related fluctuation-induced interactions between bodies of arbitrary shapes and materials.
da Rosa, Felipe +3 more
core +1 more source
A New Family of Ternary Intermetallic Compounds with Dualistic Atomic Ordering – The ZIP Phases
Advanced Materials, EarlyView.The ZIP phases are ternary intermetallic compounds with dualistic atomic ordering, i.e., they exhibit one face‐centered cubic (fcc; space group Fd3¯$\bar 3$m) variant and one hexagonal (space group P63/mmc) variant. The ZIP phases in the Nb‐Si‐Ni system are the Nb3SiNi2 (fcc) and Ni3SiNb2 (hexagonal) ternary IMCs, crystal structure schematics of which ...
Matheus A. Tunes +24 more
wiley +1 more source
Pre-metric electromagnetism as a path to unification
, 2015 It is shown that the pre-metric approach to Maxwell's equations provides an alternative to the traditional Einstein-Maxwell unification program, namely, that electromagnetism and gravitation are unified in a different way that makes the gravitational ...
Delphenich, David
core +1 more source
State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials
Advanced Materials, EarlyView.Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis +6 more
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
Physical Review Physics Education Research, 2018 In this work, we explore how undergraduate students use classical field theory when describing physical phenomena in the context of introductory electromagnetism.
Kristina Zuza +4 more
doaj +1 more source
Renormalization of Galilean electrodynamics
Journal of High Energy Physics, 2020 We study the quantum properties of a Galilean-invariant abelian gauge theory coupled to a Schrödinger scalar in 2+1 dimensions. At the classical level, the theory with minimal coupling is obtained from a null-reduction of relativistic Maxwell theory ...
Shira Chapman +3 more
doaj +1 more source