Results 51 to 60 of about 360,708 (169)

Polyacrylamide in glycerol solutions from an atomistic perspective of the energetics, structure, and dynamics

AIP Advances, 2020
All-atom molecular dynamics is used to investigate the structural, energetic, and dynamical properties of polyacrylamide (PAM) oligomers of different lengths solvated in pure glycerol, a 90:10 glycerol–water mixture, and pure water.
Scott D. Hopkins, Gideon K. Gogovi, Eric Weisel, Robert A. Handler, Estela Blaisten-Barojas   +4 more
doaj   +1 more source

Soft fixed point theorems for the soft sup-comparable contractions

Fixed Point Theory and Algorithms for Sciences and Engineering
In this paper, we introduce the notion of soft sup-comparable contraction in the framework of soft metric spaces, and we investigate the existence of soft fixed points for this contraction.
Chi-Ming Chen, Yan-Shun Huang
doaj   +1 more source

Genomes and secretomes of Ascomycota fungi reveal diverse functions in plant biomass decomposition and pathogenesis

BMC Genomics, 2019
Background The dominant fungi in arid grasslands and shrublands are members of the Ascomycota phylum. Ascomycota fungi are important drivers in carbon and nitrogen cycling in arid ecosystems.
Jean F. Challacombe, Cedar N. Hesse, Lisa M. Bramer, Lee Ann McCue, Mary Lipton, Samuel Purvine, Carrie Nicora, La Verne Gallegos-Graves, Andrea Porras-Alfaro, Cheryl R. Kuske   +9 more
doaj   +1 more source

Pushing the limits of unconstrained machine-learned interatomic potentials

Machine Learning: Science and Technology
Machine-learned interatomic potentials (MLIPs) are increasingly used to replace computationally demanding electronic-structure calculations to model matter at the atomic scale.
Filippo Bigi, Paolo Pegolo, Arslan Mazitov, Jonathan Schmidt, Michele Ceriotti   +4 more
doaj   +1 more source

Computational analysis of radiative micropolar fluid flow over a curved stretching sheet with viscous dissipation

Discover Applied Sciences
This study aims to investigate the mass and heat transmission in a magnetohydrodynamic micropolar fluid over a curved stretching sheet. It focuses on the combined effects of thermal radiation, chemical reaction and porosity via velocity, temperature ...
Bal Krishn Vaishnav, Sushila Choudhary, Prasun Choudhary, Kavita Jat, K. Loganathan, S. Eswaramoorthi   +5 more
doaj   +1 more source

Numerical Study of an Oscillating Submerged Horizontal Plate Wave Energy Converter on the Southern Coast of Brazil: Parametric Analysis of the Variables Affecting Conversion Efficiency

Journal of Marine Science and Engineering
The utilization of ocean wave energy through environmentally sustainable technologies plays a pivotal role in the transition toward renewable energy sources.
Rodrigo Costa Batista, Elizaldo Domingues dos Santos, Luiz Alberto Oliveira Rocha, Mateus das Neves Gomes, Liércio André Isoldi   +4 more
doaj   +1 more source

A generalized Debye-Hückel theory of electrolyte solutions

AIP Advances, 2019
We propose a generalized Debye-Hückel (DH) theory by using a recent Poisson-Fermi model that accounts for the steric, correlation, and polarization effects of ions and water treated as nonuniform spheres with interstitial voids. The generalized DH theory
Jinn-Liang Liu, Chin-Lung Li
doaj   +1 more source

Computer modelling of epilepsy [PDF]

Nature Reviews Neuroscience, 2008
Epilepsy is a complex set of disorders that can involve many areas of the cortex, as well as underlying deep-brain systems. The myriad manifestations of seizures, which can be as varied as déjà vu and olfactory hallucination, can therefore give researchers insights into regional functions and relations.
openaire   +2 more sources

Impact of Donor-Acceptor Positions to Tune Efficient Dye-Sensitized Solar Cells: DFT/TD-DFT Study

East European Journal of Physics
The anthracene molecule was adopted as a π-conjugation bridge for the D–π–A system with a nitro group CH3 and a nitro group NO2 acting as donor and acceptor groups.
F. Bahrani, S. Resan, R. Hameed, M. Al-Anber   +3 more
doaj   +1 more source

Mathematical Modeling and Computing [Mathematical Modeling and Computing]

, 2018
«MATHEMATICAL MODELING AND COMPUTING» – науковий журнал. Заснований 2014 у Львові Нац. університетом «Львівська політехніка» та Центром матем. мо- делювання Інституту приклад. проблем механіки та математики НАНУ. Виходить двічі на рік англ. мовою. Публікує наук. та огляд. статті ... ⚠️ Цей запис містить лише бібліографічні метадані.
openaire   +1 more source