Results 21 to 30 of about 2,521,435 (200)

Innovative method for strengthening and reconstructing foundations of buildings and structures with nanocomposite [PDF]

open access: yesНанотехнологии в строительстве
Introduction. An urgent problem today is determining the rational composition of an injection solution to improve the quality of soil stabilization and strengthening of foundations of buildings and structures subject to renovation, without impact ...
Marina I. Panfilova   +3 more
doaj   +1 more source

Probing a Liquid to Glass Transition in Equilibrium [PDF]

open access: yesPhysical Review Letters, 2013
We use computer simulations to investigate the static properties of a simple glass-forming fluid in which the positions of a finite fraction of the particles has been frozen in. By probing the equilibrium distribution of the overlap between independent configurations of the liquid, we find strong evidence that this random pinning induces a glass ...
Walter Kob, Ludovic Berthier
openaire   +3 more sources

Evaluation of the evaporation route of a liquid droplet on Au coated and non-coated glass surfaces [PDF]

open access: yes, 2022
The contact angle was used to estimate the rate of evaporation of liquid droplets on bare glass or gold (Au) sputtered glass surfaces. The rate of evaporation of water (a pure liquid) was higher than non-pure liquid composed of a 3 wt% solution of silica
Biddle, Timothy J   +5 more
core   +1 more source

Dynamic Criticality in Glass-Forming Liquids [PDF]

open access: yesPhysical Review Letters, 2004
4 pages, 2 ...
Whitelam, Stephen   +2 more
openaire   +3 more sources

The use of glass non-woven fabrics with cobalt polyester fluids In the production of partition walls and floors with high Resistance properties

open access: yesJournal of Architecture, Art & Humanistic Science, 2021
The problem of produce normally concrete is how this production is suitable suitable to Separated walls and grounds with good reinforced charactersThis research aims to produce separated walls and grounds.
Tarek Rashed
doaj   +1 more source

Determination of silicate liquid thermal expansivity using dilatometry and calorimetry [PDF]

open access: yes, 1992
A method for the determination of relaxed silicate liquid molar volume and expansivity at temperatures just above the glass transition is discussed. The method involves the comparison of heat capacity and molar expansivity in the glass transition region.
Knoche, Ruth   +2 more
core   +1 more source

Flange-type liquid-level sensor based on laser light reflection

open access: yesSensors International, 2023
We report a liquid-level sensor composed of a laser, prism, and photodiode array. The sensor does not require components, such as a sensor head, inside the container that stores liquid.
Kouji Suemori   +2 more
doaj   +1 more source

Temperature-dependent thermal expansivities of silicate melts: The system anorthite-diopside [PDF]

open access: yes, 1992
The temperature-dependent thermal expansivities of melts along the join anorthite-diopside have been determined on glassy and liquid samples using a combination of calorimetry, dilatometry, and Pt double bob Archimedean densitometry.
Knoche, Ruth   +2 more
core   +1 more source

HEC/PVDF coated glass substrate for acetone liquid sensor [PDF]

open access: yes, 2023
An acetone liquid sensor has been successfully demonstrated by utilizing glass substrate coated with Hydroxyethylcellulose/Polyvinylidene Fluoride (HEC/PVDF). The sensing mechanism is based on the change in refractive index (RI) of the HEC/PVDF coating
Jali, Mohd Hafiz   +8 more
core  

Competition Between Entropy and Energy in Network Glass: The Hidden Connection Between Intermediate Phase and Liquid-Liquid Transition

open access: yesFrontiers in Materials, 2019
In network glass including chalcogenides, the network topology of microscopic structures can be tuned by changing the chemical compositions. As the composition is varied, an intermediate phase (IP) singularly different from the adjacent floppy or rigid ...
J. Quetzalcóatl Toledo-Marín, Le Yan
doaj   +1 more source

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