Nanomaterials used in conservation and restoration of cultural heritage: An up-to-date overview

ME David, RM Ion, RM Grigorescu, L Iancu, ER Andrei - Materials, 2020 - mdpi.com
In the last few years, the preservation of cultural heritage has become an important issue
globally, due to the fact that artifacts and monuments are continually threatened by …

[HTML][HTML] Engineered functional doped hydroxyapatite coating on titanium implants for osseointegration

J Li, T Zhang, Z Liao, Y Wei, R Hang… - Journal of Materials …, 2023 - Elsevier
Titanium (Ti) and its alloys are commonly used implant materials in orthopedics due to their
good corrosion resistance, mechanical properties, and biocompatibility. However, the …

Application of inorganic nanomaterials in cultural heritage conservation, risk of toxicity, and preventive measures

LS Gomez-Villalba, C Salcines, R Fort - Nanomaterials, 2023 - mdpi.com
Nanotechnology has allowed for significant progress in architectural, artistic, archaeological,
or museum heritage conservation for repairing and preventing damages produced by …

[HTML][HTML] Highly Porous 3D Nanofibrous Scaffold of Polylactic Acid/Polyethylene Glycol/Calcium Phosphate for Bone Regeneration by a Two-Step Solution Blow …

VC da Silva, DS Gomes, ELG de Medeiros… - Polymers, 2024 - mdpi.com
This work presents the successful production of highly porous 3D nanofibrous hybrid
scaffolds of polylactic acid (PLA)/polyethylene glycol (PEG) blends with the incorporation of …

Bioinorganic preparation of hydroxyapatite and rare earth substituted hydroxyapatite for biomaterials applications

SQ Al-Shahrabalee, HA Jaber - Bioinorganic chemistry and …, 2023 - Wiley Online Library
Rare Earth elements in the lanthanide series are regarded as one of the finest options for
the cationic substitution of calcium ions in hydroxyapatite (HA) because of their favorable …

Non-Destructive and micro-invasive techniques for characterizing the ancient Roman Mosaic fragments

RM Ion, BA Bakirov, SE Kichanov, DP Kozlenko… - Applied Sciences, 2020 - mdpi.com
Featured Application This article may serve as a database for other research into mosaics
and, also, as a guide for what methods may be applied. Abstract The color characteristics …

Enhanced sinterability and in vitro bioactivity of barium-doped akermanite ceramic

M Myat-Htun, AFM Noor, M Kawashita, YMB Ismail - Ceramics International, 2020 - Elsevier
This paper reports on the influence of substituting barium (Ba 2+) ions on the structural,
mechanical and in vitro biological properties of akermanite prepared via high-energy wet …

Synthesis and characterization of multi-walled carbon nanotubes decorated with hydroxyapatite

ME David, RM Grigorescu, L Iancu… - Fullerenes …, 2021 - Taylor & Francis
In this paper, multi-walled carbon nanotubes have been prepared at low synthesis
temperatures and without high pressure by a simple chemical route. Fourier transformed …

A Multi-Analytical Investigation of Roman Frescoes from Rapoltu Mare (Romania)

RM Ion, MG Barbu, A Gonciar, G Vasilievici… - Coatings, 2022 - mdpi.com
(1) Background: Due to the precarious situation of many monuments or archeological sites,
analytical investigations are necessary to obtain information about the used materials, as …

New Triple Metallic Carbonated Hydroxyapatite for Stone Surface Preservation

L Iancu, RM Grigorescu, RM Ion, ME David… - Coatings, 2023 - mdpi.com
This paper presents the synthesis of the triple substituted carbonated hydroxyapatite with
magnesium, strontium and zinc (Mg-Sr-Zn-CHAp), as well as its structural, morphological …