Evaluating nano Primal AC33 for protection and consolidation processes of archaeological pottery: a comparison study with silica and montmorillonite nanoparticles

HM Mohamed, WS Mohamed - Pigment & Resin Technology, 2023 - emerald.com
Evaluating nano Primal AC33 for protection and consolidation processes of archaeological
pottery: a comparison study with silica and montmorillonite nanoparticles | Emerald Insight …

[PDF][PDF] Hydroxypropyl cellulose loaded with ZnO nanoparticles for enhancing the mechanical properties of Papyrus (Cyperus papyrus L.) Strips

RRA Hassan, SMA Mahmoud, MA Nessem, RTA Aty… - …, 2021 - academia.edu
Unfortunately, papyrus has not been sufficiently studied regarding improvement of the
mechanical or optical properties, which degrade under the impact of aging factors over time …

Evaluation of the impact of silica and alumina nanocomposites in consolidation and protection of corroded glass from early Islamic period in Egypt: An multiscientific …

RA Eloriby, WS Mohamed… - Mediterranean …, 2022 - maajournal.com
This paper aims to evaluate of silica and alumina nanocomposites in consolidation and
protection of archaeological glass from early Islamic period in Egypt. Archaeological glass is …

Comparative study on the effect of chitosan, chitosan nanoparticles, and SiO2 loaded chitosan for the consolidation of the painted stone

S Ramadan, SA El-Kholy, AF ElHagrassy - Journal of Cultural Heritage, 2024 - Elsevier
The mural paintings are prone to deterioration due to surface powdering, cracking, and loss
of painted layers, so coating the mural paintings with eco-friendly benign materials is urgent …

Evaluation of polyvinyl alcohol–borax/agarose (PVA–B/AG) blend hydrogels for removal of deteriorated consolidants from ancient Egyptian wall paintings

E Al-Emam, AG Motawea, K Janssens, J Caen - Heritage Science, 2019 - Springer
This study concerns the assessment of a new polyvinyl alcohol–borax/agarose blend
hydrogel (PVA–B/AG) tailored for the conservation of ancient Egyptian wall paintings. The …

USING NANOCOMPOSITES IN THE CONSOLIDATION AND PROTECTION OF SANDSTONE.

FM Helmi, YK Hefni - International Journal of conservation …, 2016 - search.ebscohost.com
In the last few years, nanoparticles have widely been used in the field of restoration and
conservation of artworks. The minimizing of particles size into nanoscale, results in better …

Biotechnology applied to historic stoneworks conservation: Testing the potential harmfulness of two biological biocides

E Marin, C Vaccaro, M Leis - INTERNATIONAL JOURNAL OF …, 2016 - sfera.unife.it
Within restoration practices, the biodeterioration is a common and hard problem, in
particular on historic stonework conservation, where, together with weathering actions …

[PDF][PDF] Application of frankincense and rice starch as eco-friendly substances for the resizing of paper as a conservation practice

RRA Hassan, SMA Mahmoud, YA Karam, SM Salah… - …, 2021 - academia.edu
Smart, environmentally friendly alternatives, ie, frankincense and rice starch, are
recommended for usage in modern paper conservation processes during the re-sizing …

Comparative in Situ Study of Nanolime, Ethyl Silicate and Acrylic Resin for Consolidation of Wall Paintings with High Water and Salt Contents at the Chapter Hall of …

L Normand, S Duchêne, V Vergès-Belmin… - International Journal …, 2020 - Taylor & Francis
The consolidation of wall paintings is particularly challenging when high contents of water
and hygroscopic salts have contaminated the masonry. Many wall paintings are in this …

Enhancing the Durability of Calcareous Stone Monuments of Ancient Egypt Using CaCO3 Nanoparticles

MA Aldoasri, SS Darwish, MA Adam, NA Elmarzugi… - Sustainability, 2017 - mdpi.com
The unwanted changes in valuable historic calcareous stone monuments due to exposure to
many physical and chemical effects may lead to its deterioration. The growing interest in the …