Results 41 to 50 of about 2,340,161 (352)
The Efficacy of Selected Desensitizing OTC Products: A Systematic Review. [PDF]
, 2014 Licensed by the Creative Commons Attribution LicenseObjectives. The aim of the present study was to review the published literature in order to identify relevant studies for inclusion and to determine whether there was any evidence on the clinical ...
Gillam, DG, Hill, R, Talioti, E
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Preliminary characterization of calcium chemical environment in apatitic and non-apatitic calcium phosphates of biological interest by X-ray absorption spectroscopy [PDF]
, 2005 Several reports have mentioned the existence of non-apatitic environments of phosphate and carbonate ions in synthetic and biological poorly crystalline apatites.
Banu, Mihai +4 more
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Transformation of amorphous calcium phosphate to bone-like apatite
Nature Communications, 2018 Mineralisation of calcium phosphates in bone has been proposed to proceed via an initial amorphous precursor phase which transforms into nanocrystalline, carbonated hydroxyapatite. While calcium phosphates have been under intense investigation, the exact
A. Lotsari +3 more
semanticscholar +1 more source
Preparation and characterization of new hybrid organic/inorganic systems derived from calcium (aminoalkyl)-phosphonates and -phosphonocarboxylates [PDF]
, 2005 We have studied the phenomenon of calcium complexation by lab synthesized amphiphilic (α-aminoalkyl)-phosphonocarboxylic or -phosphonic acids. The electrical conductivity of aqueous solutions of sodium salts of all these acids was measured versus the ...
Al-Ali, Fatima +3 more
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Synthesis and characterization of ionic block copolymer templated calcium phosphate nanocomposites [PDF]
, 2008 Self-assembling thermo-reversibly gelling anionic and zwitterionic pentablock copolymers were used as templates for precipitation of calcium phosphate nanostructures, controlling their size and ordered structural arrangement.
Akinc, Mufit +10 more
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Calcium Phosphate Nanoparticle Adjuvant [PDF]
Clinical Diagnostic Laboratory Immunology, 2000 ABSTRACT Vaccination to protect against human infectious diseases may be enhanced by using adjuvants that can selectively stimulate immunoregulatory responses. In a murine model, a novel nanoparticulate adjuvant composed of calcium phosphate (CAP) was compared with the commonly used aluminum (alum) adjuvants for its ability to induce immunity
Q, He +5 more
openaire +2 more sources
MoleculesIt is a valid path to realize the zero discharge of coal chemical wastewater by using the fractional crystallization method to recycle the miscellaneous salt in high-salinity wastewater. In this study, the thermodynamics and nucleation kinetics of sodium
Bo Shen +7 more
doaj +1 more source
Darwinian transformation of a 'scarcely nutritious fluid' into milk [PDF]
, 2012 In an early challenge to an aspect of Darwin’s theory of natural selection, Jackson Mivart contended that milk could not have evolved ‘from a scarcely nutritious fluid from an accidentally hypertrophied cutaneous gland’.
Carver, J.A., Holt, C.
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Calcium phosphate cements for bone engineering and their biological properties
Bone Research, 2017 Calcium phosphate cements (CPCs) are frequently used to repair bone defects. Since their discovery in the 1980s, extensive research has been conducted to improve their properties, and emerging evidence supports their increased application in bone tissue ...
H. Xu +9 more
semanticscholar +1 more source
ACS Omega, 2023 Amorphous calcium phosphate (ACP) is the first solid phase precipitated from a supersaturated calcium phosphate solution. Naturally, ACP is formed during the initial stages of biomineralization and stabilized by an organic compound. Carboxylic groups containing organic compounds are known to regulate the nucleation and crystallization of hydroxyapatite.
Indurkar, Abhishek +6 more
openaire +4 more sources