Results 31 to 40 of about 329,688 (275)

Anti-inflammatory and anti-aging activity of hydrogel with active ingredient Phyllantus emblica L. fruit nanosimplicia [PDF]

open access: yesJournal of Medicinal Plants, 2023
Background: Phyllantus emblica contains quite high levels of vitamin C as an antioxidant, premature aging and anti-inflammatory. Simplicia is formulated into a hydrogel because it has good dispersion power on the skin.
Masfria Masfria   +3 more
doaj  

Grading ring parameters optimization for 220 kV metal‐oxide arrester using 3D‐FEM method and bat algorithm

open access: yesIET Science, Measurement & Technology, 2021
Aging of metal oxide surge arresters is mainly affected by the high electric stress near the high voltage electrode. It has been observed that the distribution of voltage and electric field along an arrester is non‐uniform.
Nadjim Alti   +2 more
doaj   +1 more source

Localization of protein aggregation in Escherichia coli is governed by diffusion and nucleoid macromolecular crowding effect [PDF]

open access: yes, 2013
Aggregates of misfolded proteins are a hallmark of many age-related diseases. Recently, they have been linked to aging of Escherichia coli (E. coli) where protein aggregates accumulate at the old pole region of the aging bacterium.
Berry, Hugues   +8 more
core   +7 more sources

Theory of Aging in Structural Glasses

open access: yes, 2004
The random first order transition theory of the dynamics of supercooled liquids is extended to treat aging phenomena in nonequilibrium structural glasses.
Lubchenko, Vassiliy, Wolynes, Peter G.
core   +1 more source

Random Walks, Reaction-Diffusion, and Nonequilibrium Dynamics of Spin Chains in One-dimensional Random Environments

open access: yes, 1997
Sinai's model of diffusion in one-dimension with random local bias is studied by a real space renormalization group which yields asymptotically exact long time results.
A. Comtet   +24 more
core   +2 more sources

Statistical Agent Based Modelization of the Phenomenon of Drug Abuse [PDF]

open access: yes, 2012
We introduce a statistical agent based model to describe the phenomenon of drug abuse and its dynamical evolution at the individual and global level.
A Vespignani   +7 more
core   +2 more sources

Stochastic Properties of Static Friction [PDF]

open access: yes, 2020
The onset of frictional motion is mediated by rupture-like slip fronts, which nucleate locally and propagate eventually along the entire interface causing global sliding.
Albertini, Gabriele   +3 more
core   +3 more sources

Age Progression/Regression by Conditional Adversarial Autoencoder

open access: yes, 2017
"If I provide you a face image of mine (without telling you the actual age when I took the picture) and a large amount of face images that I crawled (containing labeled faces of different ages but not necessarily paired), can you show me what I would ...
Qi, Hairong, Song, Yang, Zhang, Zhifei
core   +1 more source

Aging in the GREM-like trap model [PDF]

open access: yes, 2015
The GREM-like trap model is a continuous time Markov jump process on the leaves of a finite volume $L$-level tree whose transition rates depend on a trapping landscape built on the vertices of the whole tree.
Gayrard, Véronique, Gün, Onur
core   +4 more sources

Aging dynamics and density relaxation in granular compaction [PDF]

open access: yes, 2001
We present an analytical approach to the out of equilibrium dynamics of a class of kinetic lattice gases under gravity. The location of the jamming transition, the critical exponents, and the scaling functions characterizing the relaxation processes are ...
Barrat A.   +16 more
core   +1 more source

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