Results 121 to 130 of about 64,811 (353)

Exploring the effect of Mg2+ substitution on amorphous calcium phosphate nanoparticles

open access: green, 2021
Rita Gelli   +5 more
openalex   +2 more sources

Sustainable Phosphorylated Cellulose Nanocrystals: A Dual‐Affinity Platform for High‐Efficiency Enrichment of Intact Glycopeptides and Phosphopeptides

open access: yesAdvanced Science, EarlyView.
AAA ABSTRACT Protein glycosylation and phosphorylation are critical post‐translational modifications (PTMs) governing nearly all cellular functions, yet their analysis remains challenging due to reliance on costly and unsustainable enrichment materials.
Jiaying Li   +9 more
wiley   +1 more source

Identification and quantification of plasma calciprotein particles with distinct physical properties in patients with chronic kidney disease

open access: yesScientific Reports, 2018
Calciprotein particles (CPP) are solid-phase calcium-phosphate bound to serum protein fetuin-A and dispersed as colloids in the blood. Recent clinical studies indicated that serum CPP levels were increased with decline of renal function and associated ...
Yutaka Miura   +7 more
doaj   +1 more source

Remineralizing effectiveness of calcium sucrose phosphate and fluoride dentifrices: An In vitro study

open access: yesContemporary Clinical Dentistry, 2018
Context: Dentifrices-containing remineralizing agents are known to be effective in remineralization of early enamel lesions. Aims: This study aimed to compare and evaluate the changes in surface roughness, surface morphology, and mineral content of ...
Tinsy Mary Titty   +4 more
doaj   +1 more source

Surface modification after ethanol wet milling: A comparison between pristine glasses produced from natural minerals and analytical grade raw materials [PDF]

open access: yes, 2017
Four glass compositions were produced taking into account different theoretical Leucite (KAlSi2O6)/Bioglass 45S5 (45% SiO2, 24.5% Na2O, 24.5% CaO, 6% P2O5) ratios using analytical grade reagents only; and replacing some of the reagents by natural ...
Rodríguez Aguado, Elena   +3 more
core   +1 more source

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

open access: yesAdvanced Science, EarlyView.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo   +19 more
wiley   +1 more source

Valorization of calcium phosphate glasses: A sustainable and eco-friendly approach to methylene blue dye adsorption from wastewater

open access: yesResults in Surfaces and Interfaces
This study explores the valorization of calcium phosphate glasses as efficient materials for removing textile dyes from aqueous solutions. Specifically, it examines their potential to adsorb methylene blue (MB), contributing to the reduction of the ...
Noureddine Sajai   +6 more
doaj   +1 more source

Polylactic acid-nanocrystalline carbonated hydroxyapatite (PLA-cHAP) composite: preparation and surface topographical structuring with direct laser writing (DLW)

open access: yes, 2016
The fabrication of polylactic acid (PLA)-carbonated hydroxyapatite (cHAP) composite material from synthesised phase pure nano-cHAP and melted PLA by mechanical mixing at 220-235{\deg}C has been developed in this study.
Alinauskas, Laurynas   +9 more
core   +1 more source

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