Results 11 to 20 of about 2,412,067 (294)

Characteristics and in vitro coagulation property of structured calcium compounds from cuttlebone [PDF]

open access: yesFood Chemistry: X
Cuttlebone, an underutilized byproduct of cuttlefish, remains largely unexplored regarding its properties. This study investigates the characteristics and in vitro coagulation properties of structured calcium compounds derived from cuttlebone.
Saranporn Khoseang   +7 more
doaj   +2 more sources

Calcium Hypophosphite: A New Active Ingredient for Biomimetic Oral Care [PDF]

open access: yesBiomimetics
Hypophosphites (also known as phosphinates) are the salts of hypophosphorous acid (also known as phosphinic acid), H3PO2. Various hypophosphite salts are known such as calcium hypophosphite (Ca(H2PO2)2) and sodium hypophosphite (Na(H2PO2 ...
Joachim Enax   +3 more
doaj   +2 more sources

Effect of calcium-rich compounds on setting time and strength development of alkali-activated fly ash cured at ambient temperature

open access: yesCase Studies in Construction Materials, 2018
This paper investigates the effect of calcium-rich compounds on setting time and compressive strength development of alkali-activated fly ash (FA) pastes.
Prinya Chindaprasirt   +5 more
doaj   +3 more sources

High-resolution solid state NMR experiments for the characterization of calcium phosphate biomaterials and biominerals [PDF]

open access: yes, 2011
Calcium phosphates form a vast family of biominerals, which have attracted much attention in fields like biology, medicine, and materials science, to name a few.
Hanna, John   +55 more
core   +5 more sources

Fluorоanhydrite based composites with the thermoplastic additive

open access: yesMagazine of Civil Engineering, 2022
The article represents the results of using industrial sulfur as an additive to a fluoroanhydrite based binder and the estimation of its influence on mechanical and physicochemical properties.
Gumeniuk Aleksandr   +5 more
doaj   +1 more source

Effect of Calcium Compound Type and Dosage on the Properties of Acid Rennet Goat’s Milk Gels

open access: yesMolecules, 2021
The aim of this study was to determine the effect of adding calcium compounds to processed goat’s milk, and on the properties of acid rennet goat’s milk gels, which are a middle product obtained in the manufacture of acid rennet cheese. The properties of
Małgorzata Pawlos   +2 more
doaj   +1 more source

Radiation-Induced Nucleation and Growth of CaSi2 Crystals, Both Directly during the Epitaxial CaF2 Growth and after the CaF2 Film Formation

open access: yesNanomaterials, 2022
The radiation-induced phenomena of CaSi2 crystal growth were investigated, both directly during the epitaxial CaF2 growth on Si (111) and film irradiation with fast electrons on Si (111) after its formation, while maintaining the specified film thickness,
Anatoly V. Dvurechenskii   +4 more
doaj   +1 more source

The fine high-calcium fly ash as the basis of composite cementing material [PDF]

open access: yesИнженерно-строительный журнал, 2019
The high-calcium fly ashes (HCFA) of Krasnoyarsk TPP-2, Russia were studied. The HCFA were selected from each of the 4 fields of the electrostatic precipitator.
O.M. Sharonova   +3 more
doaj   +1 more source

Structure and properties of cement systems with additives of calcined clay and carbonate rocks

open access: yesMagazine of Civil Engineering, 2022
Currently, one of the primary areas of technical progress in the field of construction is creating modern high performance concretes based on modified cement binders using various chemical and mineral additives that allow effective control of the ...
Nizina Tatyana   +3 more
doaj   +1 more source

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