Decontamination of Cd2+ and Pb2+ from aqueous solution using a magnetic nanocomposite of eggshell/starch/Fe3O4

SS Hosseini, A Hamadi, R Foroutan… - Journal of Water …, 2022 - Elsevier
In the present study, to remove heavy metal ions Cd 2+ and Pb 2+ from aqueous solution
and industrial effluent, a new magnetic nanocomposite based on eggshell/starch/Fe 3 O 4 …

Alleviating Effect of a Magnetite (Fe3O4) Nanogel against Waterborne-Lead-Induced Physiological Disturbances, Histopathological Changes, and Lead …

ANA Rahman, BA Elkhadrawy, AT Mansour… - Gels, 2023 - mdpi.com
Heavy metal toxicity is an important issue owing to its harmful influence on fish. Hence, this
study is a pioneer attempt to verify the in vitro and in vivo efficacy of a magnetite (Fe3O4) …

Synthesis and characterization of antibacterial carbopol/ZnO hybrid nanoparticles gel

SH Ismail, A Hamdy, TA Ismail, HH Mahboub… - Crystals, 2021 - mdpi.com
This study recommends Carbopol/zinc oxide (ZnO) hybrid nanoparticles gel as an efficient
antibacterial agent against different bacterial species. To this end, ZnO nanoparticles were …

[HTML][HTML] ZnO, TiO2 and Fe3O4/Carbopol hybrid nanogels for the cleaner process of paper manuscripts from dust stains and soil remains

RRA Hassan, HM Hassan… - Heritage …, 2023 - heritagesciencejournal …
There are many paper manuscripts at museums, stores, and libraries that have different
stains. The dust stains and soil remains played an important role in the degradation of these …

Preparation of nano zero-valent aluminum for one-step removal of methylene blue from aqueous solutions: cost analysis for scaling-up and artificial intelligence

AH Sadek, MK Mostafa - Applied Water Science, 2023 - Springer
Methylene blue (MB) is a heterocyclic aromatic dye that is difficult to biodegrade due to its
complex chemical structure. In this study, chemically prepared nano zero-valent aluminum …

Behavior of silica nanoparticles synthesized from rice husk ash by the sol–gel method as a photocatalytic and antibacterial agent

A Alhadhrami, GG Mohamed, AH Sadek, SH Ismail… - Materials, 2022 - mdpi.com
Silica nanoparticles (SiO2 NPs) are one of the most well-studied inorganic nanoparticles for
many applications. They offer the advantages of tunable size, biocompatibility, porous …

Evaluation of green-synthesized cuprospinel nanoparticles as a nanosensor for detection of low-concentration Cd (II) ion in the aqueous solutions by the quartz crystal …

N Al-Qasmi, W Al-Gethami, D Alhashmialameer… - Materials, 2022 - mdpi.com
Cd (II) heavy metal is an extremely dangerous hazardous material for both humans and the
environment. Its high toxicity is the reason behind the examination of new techniques for …

Design of a Novel Nanosensors Based on Green Synthesized CoFe2O4/Ca-Alginate Nanocomposite-Coated QCM for Rapid Detection of Pb(II) Ions

W Al-Gethami, D Alhashmialameer, N Al-Qasmi… - Nanomaterials, 2022 - mdpi.com
Pb (II) is a significant contaminant that is known to have negative effects on both humans
and animals. Recent industrial operations have exacerbated these consequences, and their …

Bacteriostatic impact of nanoscale zero-valent iron against pathogenic bacteria in the municipal wastewater

AH Sadek, MS Asker, SA Abdelhamid - Biologia, 2021 - Springer
Nanoscale zero-valent iron particles were investigated as an antibacterial agent against two
Gram-positive bacteria; Staphylococcus aureus NRRL B-313 (S. aureus), Bacillus subtilus …

Assessment of CRISPRa-mediated gdnf overexpression in an In vitro Parkinson's disease model

P Guzmán-Sastoque, S Sotelo, NP Esmeral… - … in Bioengineering and …, 2024 - frontiersin.org
Introduction Parkinson's disease (PD) presents a significant challenge in medical science,
as current treatments are limited to symptom management and often carry significant side …