Results 11 to 20 of about 535,496 (303)

A hydrated ion model of [UO2]2+ in water: Structure, dynamics, and spectroscopy from classical molecular dynamics [PDF]

open access: yes, 2016
A new ab initio interaction potential based on the hydrated ion concept has been developed to obtain the structure, energetics, and dynamics of the hydration of uranyl in aqueous solution.
Martínez Fernández, José Manuel   +5 more
core   +1 more source

Wound healing and hyper-hydration - a counter intuitive model [PDF]

open access: yes, 2016
Winters seminal work in the 1960s relating to providing an optimal level of moisture to aid wound healing (granulation and re-epithelialisation) has been the single most effective advance in wound care over many decades.
Atiyeh B.S.   +23 more
core   +1 more source

Investigation of Accelerated Hydration in Nanosilica Incorporated Tricalcium Silicate using THz Spectroscopy [PDF]

open access: yesarXiv, 2021
The incorporation of nanosilica in cementitious systems helps in accelerating the cement hydration process and early-stage formation of the main hydration product, that is, calcium silicate hydrate. Nanosilica reacts with the other key hydration product, calcium hydroxide to form additional calcium silicate hydrate. In this work, Terahertz spectroscopy
arxiv  

The impact of fire suppression tasks on firefighter hydration: A critical review with consideration of the utility of reported hydration measures [PDF]

open access: yes, 2016
BACKGROUND: Firefighting is a highly stressful occupation with unique physical challenges, apparel and environments that increase the potential for dehydration.
Orr, Robin Marc   +2 more
core   +1 more source

Change of Hydration Patterns upon RNA Melting Probed by Excitations of Phosphate Backbone Vibrations [PDF]

open access: yes, 2020
The water hydration shell has decisive impact on the structural and functional properties of RNA. Changes of RNA structure upon melting and in biochemical processes are accompanied by a change of hydration patterns, a process which is barely characterized.
arxiv   +1 more source

2-Diphenylphosphanyl-4-pyridyl(dimethyl) amine as an effective ligand for the ruthenium(II) complex catalyzed homogeneous hydration of nitriles under neutral conditions [PDF]

open access: yes, 2011
New homogeneous catalyst comprised of [Ru(methallyl)(2)(cod)] (cod = 1,5-cyclooctadiene) (1) and 2-diphenylphosphanyl-4-pyridyl(dimethyl) amine (2) is shown to efficiently catalyze the hydration of various nitriles under neutral conditions. The hydration
Akisanya   +65 more
core   +1 more source

Evaluation of air-displacement plethysmography in children aged 5-7 years using a three-component model of body composition [PDF]

open access: yes, 2003
The aim of the present study was to evaluate air-displacement plethysmography (ADP) in children aged 5-7 years. Body-composition measurements were obtained by ADP, H-2 dilution and anthropometry in twenty-eight children. Calculation of body volume by ADP
Cole, TJ   +4 more
core   +2 more sources

Large Slowdown of Water Dynamics at Stacked Phospholipid Membranes for Increasing Hydration Level: All-Atoms Molecular Dynamics [PDF]

open access: yes, 2016
Water hydrating phospholipid membranes determine their stability and function, as well as their interaction with other molecules. In this article we study, using all-atom molecular dynamics simulations, the rotational and translational dynamical properties of water molecules confined in stacked phospholipid membranes at different levels of hydration ...
arxiv   +1 more source

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