Results 91 to 100 of about 5,465 (187)

Short Review on Plasma–Aerosol Interactions

open access: yesPlasma Processes and Polymers, Volume 22, Issue 1, January 2025.
Schematic representation of plasma–aerosol interactions, including the chemistry and transport of the key reactive oxygen and nitrogen species. Plasma‐activated aerosols show high chemical reactivity within small liquid microdroplet volumes, making them suitable for various applications, for example, industrial processes, nitrogen fixation and ...
Mario Janda   +3 more
wiley   +1 more source

Three-point functions from a Schwinger-Keldysh effective action, resummed in derivatives

open access: yesJournal of High Energy Physics
The search for the conjectured QCD critical point in heavy-ion collisions requires to account for far-from equilibrium effects as well as fluctuations, and in particular non-Gaussian fluctuations, in the modeling of the dynamics of the hot and dense ...
Navid Abbasi, Dirk H. Rischke
doaj   +1 more source

Viscoelastic hydrodynamics and holography

open access: yes, 2018
We formulate the theory of nonlinear viscoelastic hydrodynamics of anisotropic crystals in terms of dynamical Goldstone scalars of spontaneously broken translational symmetries, under the assumption of homogeneous lattices and absence of plastic deformations. We reformulate classical elasticity effective field theory using surface calculus in which the
Aaboud, Morad   +199 more
openaire   +1 more source

Hydrodynamic Modes of a holographic $p-$ wave superfluid [PDF]

open access: yes, 2014
In this work we analyze the hydrodynamics of a $p-$ wave superfluid on its strongly coupled regime by considering its holographic description. We obtain the poles of the retarded Green function through the computation of the quasi-normal modes of the ...
Arias, Raul E., Landea, Ignacio Salazar
core   +3 more sources

The Second Laser Revolution in Chemistry: Emerging Laser Technologies for Precise Fabrication of Multifunctional Nanomaterials and Nanostructures

open access: yesAdvanced Functional Materials, Volume 34, Issue 40, October 1, 2024.
The paper reviews new emerging technologies of laser‐induced patterning, in which micro‐ and nanostructures are fabricated by chemical reactions triggered by the laser light. The reactions at the surface and in the volume of chemically active liquids are discussed focussing on the question whether the manufactured patterns appear due to photochemical ...
Alina A. Manshina   +8 more
wiley   +1 more source

Reduction of topological invariants on null hypersurfaces

open access: yesJournal of High Energy Physics
Gravitational helicity flux density represents the angular distribution of helicity flux in general relativity. In this work, we explore its relationship to the reduction of topological invariants at future null infinity. Contrary to initial expectations,
Jiang Long, Xin-Hao Zhou
doaj   +1 more source

Interference Lithography‐Based Fabrication of 3D Metallic Mesostructures on Reflective Substrates using Electrodeposition‐Compatible Anti‐Reflection Coatings for Power Electronics Cooling

open access: yesAdvanced Electronic Materials, Volume 10, Issue 8, August 2024.
“This paper explores the innovative application of nanostructured copper oxide (nCO) coatings, showcasing their electrochemical reducibility and anti‐reflection properties for interference lithography. It investigates the efficient absorption of radiation and the electrodeposition capabilities within intricate templates.
Gaurav Singhal   +11 more
wiley   +1 more source

Field redefinitions and evolutions in relativistic Navier-Stokes

open access: yesJournal of High Energy Physics
In recent years the equations of relativistic first-order viscous hydrodynamics, that is, the relativistic version of Navier-Stokes, have been shown to be well posed and causal under appropriate field redefinitions, also known as hydrodynamic frames.
Yago Bea, Pau Figueras
doaj   +1 more source

Robinson-Trautman spacetimes and gauge/gravity duality

open access: yes, 2017
We study far-from-equilibrium field theory dynamics using gauge/gravity duality applied to the Robinson-Trautman (RT) class of spacetimes and we present a number of new results.
Skenderis, Kostas, Withers, Benjamin
core   +1 more source

Mixed state entanglement entropy in CFT

open access: yesJournal of High Energy Physics
How to calculate the entanglement entropy between two subsystems for a mixed state has remained an important problem. In this paper, we provide a straightforward method, namely the subtraction approach, to solve this problem for generic covariant ...
Xin Jiang   +3 more
doaj   +1 more source

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