Results 81 to 90 of about 210,578 (312)
Subregion duality, wedge classification and no global symmetries in AdS/CFT [PDF]
J. High Energ. Phys. 01(2025), 64We study various notions of `subregion duality' in the context of AdS/CFT. We highlight the differences between the `background wedge' and the `operator reconstruction wedges,' providing a resolution to the paradox raised in \cite{Bao:2019hwq}. Additionally, we elucidate the distinctions between four different `operator reconstruction wedges' and ...
arxiv +1 more source
Wedge product theorem in compensated compactness theory with critical exponents on Riemannian manifolds [PDF]
arXiv, 2023 We formulate and prove compensated compactness theorems concerning the limiting behaviour of wedge products of weakly convergent differential forms on closed Riemannian manifolds. The case of critical regularity exponents is considered, which goes beyond the regularity regime entailed by H\"{o}lder's inequality.
arxiv
Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics
Advanced Biology, EarlyView.This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim +3 more
wiley +1 more source
Melt Focusing Along Permeability Barriers at Subduction Zones and the Location of Volcanic Arcs
Geochemistry, Geophysics, Geosystems, 2020 Fluids released from dehydration reactions occurring in subducting slabs trigger partial melting in the mantle wedge. The resulting magma rises through the overlying mantle wedge and lithosphere and forms arc volcanoes at subduction zones.
Goeun Ha +2 more
doaj +1 more source
Results in Physics, 2018 The main concern of this communication is to investigate the two-layer flow of a non-Newtonian rheological fluid past a wedge-shaped geometry. One remarkable aspect of this article is the mathematical formulation for two-dimensional flow of Williamson ...
Aamir Hamid, Hashim, Masood Khan
doaj
Optimalisasi Geometri Wedge pada Pesawat Teleterapi 60Co
Prosiding SNFA (Seminar Nasional Fisika dan Aplikasinya), 2017 <p class="AbstractEnglish"><strong>Abstract</strong>: In RSUD Dr. Moewardi available wedge angle of 15°, 30°, 45°, and 60°. This research simulates with Monte Carlo N-Particle eXtended Version (MCNPX) computer software to determine the geometry of the wedge that produces the isodose angle of 20°, which is hoped to be applied to ...
Riyatun Riyatun +3 more
openaire +2 more sources
One higher dimensional analog of jet schemes [PDF]
arXiv, 2006 We develop the theory of truncated wedge schemes, a higher dimensional analog of jet schemes. We prove some basic properties and give an irreducibility criterion for truncated wedge schemes of a locally complete intersection variety analogous to Musta\c{t}\v{a}'s for jet schemes.
arxiv
Geometrodynamics based on geodesic equation with Cartan structural equation on Riemannian manifolds [PDF]
arXiv, 2020 Motivated by the geospin matrix $W$ as a new variable in Riemannian geometry. Then, we use four real dynamical variables $\left\{ a,\alpha ,v,W \right\}$ to show the dynamical essence of Cartan structural equation, we obtain the geometrodynamics on Riemannian manifolds that can be expressed below \begin{align} & \Theta /d{{t}^{2}}=a-v\wedge W ...
arxiv
The Page curve of Hawking radiation from semiclassical geometry
Journal of High Energy Physics, 2020 We consider a gravity theory coupled to matter, where the matter has a higher-dimensional holographic dual. In such a theory, finding quantum extremal surfaces becomes equivalent to finding the RT/HRT surfaces in the higher-dimensional theory. Using this
Ahmed Almheiri +3 more
doaj +1 more source
Elasticity of Diametrically Compressed Microfabricated Woodpile Lattices
Advanced Engineering Materials, EarlyView.Modulus–porosity relationship is derived for woodpile lattices with struts under diametrical compression. The formula presented here that Young's modulus is proportional to the square of the volume fraction E˜ρ2$E \sim \left(\rho\right)^{2}$ is shown to be consistent with computations and laboratory experiments on 3D‐printed samples.
Faezeh Shalchy, Atul Bhaskar
wiley +1 more source