Results 131 to 140 of about 2,347,924 (407)
Quantum gravity on the lattice [PDF]
General Relativity and Gravitation, 2009 63 pages, 12 ...
openaire +4 more sources
Quantum Gravity on a Torus [PDF]
Acta Physica Polonica B Proceedings Supplement, 2020 To appear in Acta Physica Polonica B Proceedings Supplement. Presented at the 6th Conference of the Polish Society on Relativity.
openaire +4 more sources
3D Printed Magnetic Origami Scaffolds for Guided Tissue Assembly
Advanced Materials Interfaces, EarlyView.3D‐printed magnetic origami scaffolds enhance 3D coculture by directing cell proliferation pre‐folding, restricting expansion for controlled growth within the channel, and spatially and temporally promoting 3D multicellular dissemination post‐folding.
Brandon Daul +6 more
wiley +1 more source
Emergence of string-like physics from Lorentz invariance in loop quantum gravity [PDF]
, 2014 We consider a quantum field theory on a spherically symmetric quantum space time described by loop quantum gravity. The spin network description of space time in such a theory leads to equations for the quantum field that are discrete.
Gambini, Rodolfo, Pullin, Jorge
core +3 more sources
Quantum state correction of relic gravitons from quantum gravity [PDF]
Phys.Rev.D55:4791-4794,1997, 1996 The semiclassical approach to quantum gravity would yield the Schroedinger formalism for the wave function of metric perturbations or gravitons plus quantum gravity correcting terms in pure gravity; thus, in the inflationary scenario, we should expect correcting effects to the relic graviton (Zel'dovich) spectrum of the order (H/mPl)^2.
arxiv +1 more source
QUANTUM GRAVITY AND TURBULENCE [PDF]
International Journal of Modern Physics D, 2010 We apply recent advances in quantum gravity to the problem of turbulence. Adopting the AdS/CFT approach we propose a string theory of turbulence that explains the Kolmogorov scaling in 3 + 1 dimensions and the Kraichnan and Kolmogorov scalings in 2 + 1 dimensions.
Y. Jack Ng +3 more
openaire +4 more sources
Advanced Materials Technologies, EarlyView.Development of processing window for the continuous manufacturing of flexible and anisotropic piezoresistive films using magnetic‐field assisted alignment of Ni particles on a roll‐to‐roll processing line. Abstract Flexible pressure sensors are highly sought after for applications like rehabilitation healthcare, advanced wearable electronics ...
Nagarpita Moka Vidyanag +3 more
wiley +1 more source
, 2019 This article was originally called "Logical Basis of Natural Philosophy". 本文原名《自然哲学的逻辑基础》。
openaire +2 more sources
Fakeons, microcausality and the classical limit of quantum gravity [PDF]
Classical and quantum gravity, 2018 We elaborate on the idea of fake particle and study its physical consequences. When a theory contains fakeons, the true classical limit is determined by the quantization and a subsequent process of ‘classicization’.
D. Anselmi
semanticscholar +1 more source
Advanced Optical Materials, EarlyView.This study investigates CsPbBr3 nanowire (NW) array synthesis and stability using nanoporous anodized aluminum oxide (AAO) templates. Simulations identify optimal pore geometries for light–matter interactions (LMI). The ligand‐free modified inverse temperature crystallization (ITC) method is utilized for NW array growth, providing insights into a broad
Neena Prasad +8 more
wiley +1 more source