Results 191 to 200 of about 119,788 (351)

Investigation of formation mechanism of tufa deposits by chemical breakdown of legacy paper mill sludge

open access: yesThe Depositional Record, EarlyView.
This study reveals that legacy paper mill sludge can generate tufa deposits through calcium leaching and atmospheric CO2 interaction, acting as a carbon sink. The findings highlight its potential for low‐cost carbon sequestration and sustainable waste management.
Md Jahangir Alam, John M. MacDonald
wiley   +1 more source

Osteogenic effects of electrophoretically deposited Sr-doped calcium silicate coatings on titanium. [PDF]

open access: yesFront Bioeng Biotechnol
Wang Z   +8 more
europepmc   +1 more source

Coupled authigenic Mg silicate and carbonate precipitation in saline lakes of the Salar de Atacama, Northern Chile

open access: yesThe Depositional Record, EarlyView.
Sediments, unlithified and lithified microbial mats in the Salar de Atacama, are formed by similar pathways involving coupled precipitation of authigenic Mg silicate and calcium carbonate. Differences in products reflect differences in the initial distribution of organic biomass.
Erica P. Suosaari   +7 more
wiley   +1 more source

Temperature‐dependent shear behavior and constitutive model of the rock–concrete interface

open access: yesDeep Underground Science and Engineering, EarlyView.
Shear tests were conducted to investigate the temperature‐dependent shear behavior of the rock–concrete interface, highlighting the interaction between the surrounding rock and the lining during tunnel fires. Under experimental conditions, concrete exhibited greater temperature sensitivity than rock, with the shear fracture surface transitioning from ...
Hongbin Chen   +6 more
wiley   +1 more source

The effect of phosphate content on the bioactivity of soda-lime-phosphosilicate glasses [PDF]

open access: yes, 2009
A Gorustovich   +25 more
core   +1 more source

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

open access: yesDeep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao   +5 more
wiley   +1 more source

Reviews of High‐Longevity Aqueous Zinc Metal Batteries Achieved by Programmable Interface Architectures

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review focuses on the mechanisms of Zn2+ electrodeposition and interfacial failure together with systematical artificial interphase layer design strategies from carbon materials, zincophilic alloys, to inorganic/organic compound layers, regulating ion flux and desolvation and providing guidance for programmable interface construction in aqueous ...
Bixian Chen   +12 more
wiley   +1 more source

In Vivo Comparison of Resin-Modified and Pure Calcium-Silicate Cements for Direct Pulp Capping. [PDF]

open access: yesAppl Sci (Basel)
Fenesha F   +4 more
europepmc   +1 more source

An interproximal model to determine the erosion-protective effect of calcium silicate, sodium phosphate, fluoride formulations

open access: green, 2017
Natalie J. Wood   +5 more
openalex   +2 more sources

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