Adsorption behavior of tetracycline onto Spirulina sp.(microalgae)-derived biochars produced at different temperatures

YK Choi, TR Choi, R Gurav, SK Bhatia, YL Park… - Science of the Total …, 2020 - Elsevier
We evaluated the production of Spirulina sp.(microalgae)-derived biochars (SPAL-BCs) at
different pyrolysis temperatures for the removal of an emerging water contaminant …

Synthesis and characterization of sintered Sr/Fe-modified hydroxyapatite bioceramics for bone tissue engineering applications

I Ullah, A Gloria, W Zhang, MW Ullah… - ACS Biomaterials …, 2019 - ACS Publications
In the current study, Sr/Fe co-substituted hydroxyapatite (HAp) bioceramics were prepared
by the sonication-assisted aqueous chemical precipitation method followed by sintering at …

Pyrolyzed Ca-impregnated lignite for aqueous phosphate removal: batch and column studies

H Samaraweera, J Edwards, C Reid, SS Perera… - Journal of …, 2021 - Elsevier
Lignite is an abundant carbon material with a variable surface structure and low cation
density The introduction of metal (hydr) oxide phases has improved the anionic binding …

Bioactivity enhancement of plasma-sprayed hydroxyapatite coatings through non-contact corona electrical charging

PR Prezas, MJ Soares, JP Borges, JC Silva, FJ Oliveira… - Nanomaterials, 2023 - mdpi.com
Atmospheric plasma spray (APS) remains the only certified industrial process to produce
hydroxyapatite (Hap) coatings on orthopaedic and dental implants intended for …

[HTML][HTML] Propagation of atmospheric pressure plasmas through interconnected pores in dielectric materials

J Kruszelnicki, R Ma, MJ Kushner - Journal of Applied Physics, 2021 - pubs.aip.org
The propagation of atmospheric pressure plasmas (APPs) on and through porous dielectric
materials is being investigated for plasma-catalysis and functionalizing biomedical materials …

Thermal behavior of porcine biogenic hydroxyapatite: An in-situ impedance spectroscopy study

CF Ramirez-Gutierrez, IA Lujan-Cabrera… - Materials Today …, 2022 - Elsevier
This paper studies the electrical properties of porcine bone through in-situ impedance
spectroscopy (IS) from 50 Hz-5 MHz at temperatures from room temperature to 1273 K. Also …

Surface chemistry of hydroxyapatite for sustainable n-butanol production from bio-ethanol

D Kiani, J Baltrusaitis - Chem Catalysis, 2021 - cell.com
Calcium hydroxyapatite (HAp) has emerged as a green, bifunctional catalyst for the
heterogeneous coupling of various biomass-derived molecules, including ethanol to n …

Electrical charging of bioceramics by corona discharge

PR Prezas, Y Dekhtyar, H Sorokins, MM Costa… - Journal of …, 2022 - Elsevier
Hydroxyapatite is applied as a coating on orthopedic and dental implants. It directly bonds
with bone tissue, improving the implant integration. In vivo biological studies have shown …

Dielectric and transport properties of copper-substituted bi-calcium phosphate nanocomposites: Its structural and microstructural evaluation

T Chatterjee, S Atta, SK Pradhan, AK Meikap - Materials Chemistry and …, 2022 - Elsevier
A detailed investigation of dielectric and electrical transport behavior of the compressed
polycrystalline copper substituted biphasic calcium phosphate (Cu-BCP)[hydroxyapatite …

Fabrication of graphene incorporated biphasic calcium phosphate composite and evaluation of impact of graphene in the in-vitro biomineralization process

M Logesh, A Marimuthu, AM Ballamurugan - Materials Chemistry and …, 2019 - Elsevier
The objective of this work is to design and development of graphene based bioceramic
composite. The composition of graphene bioceramic composite is Hydroxyapatite/β …