Results 31 to 40 of about 402,989 (257)

Performance evaluation of foamed materials based on cold-cured liquid glass [PDF]

open access: yesНанотехнологии в строительстве, 2023
: Introduction. The current trend of transition to non-combustible and environmentally friendly thermal insulation and sound-absorbing materials involves development of research to obtain foamed silicate compositions, particularly those based on cold-
Igor V. Bessonov   +3 more
doaj   +1 more source

Development of sol-silicate composition for decoration of building walls

open access: yesCase Studies in Construction Materials, 2018
Information on the properties of liquid glass with the use of silica additives is given. It is shown that the addition of silica additives to a solution of liquid glass leads to an increase of silicate module. Formulations of silicate paints with the use
Valentina Ivanovna Loganina   +2 more
doaj   +1 more source

Heat-resistant ferrochrome slag based concrete

open access: yesИнженерно-строительный журнал, 2014
In the construction materials industry, expensive refractories (fire clay, silica, high- aluminous, etc.), are used as the main lining materials which despite their high fire resistance are inefficient for the use in thermal aggregates with an operation ...
M.T. Zuginisov   +3 more
doaj   +1 more source

Effects of N-Vinylcaprolactam Containing Polyacids and Zirconia on Mechanical Properties of Commercial Glass Ionomer Cements [PDF]

open access: yesJournal of Dental Materials and Techniques, 2020
This study aimed to investigate the impact of N-vinylcaprolactam (NVC) and Nano-sized yttria-stabilized zirconia (YSZ), separately and simultaneously, on the mechanical properties of the commercial glass ionomer cements (GICs).
shabnam aslani   +2 more
doaj   +1 more source

Framed composites based on liquid glass roller molding [PDF]

open access: yesНанотехнологии в строительстве
Introduction. The work is devoted to the experimental and theoretical study of the technology and properties of composite materials based on soluble glass.
Valery P. Meshalkin   +5 more
doaj   +1 more source

Effect of Borax On Sintering Kinetics, Microstructure and Mechanical Properties of Porous Glass-Ceramics From Coal Fly Ash by Direct Overfiring

open access: yesFrontiers in Chemistry, 2022
The direct sintering process of coal fly ash for the preparation of glass-ceramics is the liquid-phase sintering process, from non-densification to densification.
Li Zeng   +3 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

POSSIBILITY OF APPLICATION OF SODIUM SILICATE IN MOULDING AND CORE SAND MIXTURES IN ART CASTING

open access: yesЛитьë и металлургия, 2017
The environmental issues come to the forefront in the 21st century. The 2017th year is announced in Russia as the year of ecology. The possibilities of application of sodium silicate and phosphate binder for production of large forms and cores in machine-
S. S. Tkachenko   +3 more
doaj   +1 more source

Using obsidian in glass art practice

open access: yesVolcanica, 2022
Glass art practice is indivisible from the material behaviour of glass at a range of working conditions, providing a direct link with the science of glass and melts.
Fabian Ben Wadsworth   +16 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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