Results 31 to 40 of about 52,364 (313)

Evaluation of the effect of green synthesis of Zinc oxide nanoparticles on Candida albicans [PDF]

Journal of Bioscience and Applied Research
The application of metal oxide nanoparticles, particularly zinc oxide, in medicine is essential, especially due to their physical and chemical characteristics and their antifungal potential.
Inas Mohammed, Mustafa Nafea, Raid Jawad, Diyar Abd, Hadeer Aljoubory   +4 more
doaj   +1 more source

Crystal seeding and photochemistry of gold-zinc oxide hybrid nanoparticles

, 2016
This project investigated the synthesis of hybrid nanoparticles of gold and zinc oxide by using photodeposition and crystal seeding approach. The study extended our understanding of the factors that determine nanocrystal size, shape and ratio of gold and
Fernando, Joseph F. S.
core   +1 more source

Antibacterial and photocatalytic effects of newly synthesized zinc oxide nanoparticles derived from Mongolian honey

Mongolian Journal of Chemistry
Development of bio-compatible, bio-safe and environmentally friendly nanoparticles is a matter of urgency for research in the field of nanotechnology. In this study, we aimed to prepare zinc oxide nanoparticles from Mongolian honey as raw material and to
Anujin Lkhagvadorj, Tserendolgor Batsukh, Altansukh Tsend-Ayush   +2 more
doaj   +1 more source

extracts–mediated synthesis of zinc oxide nanoparticles, evaluation of cytotoxicity, and inhibitory potential of microbial biofilm and quorum sensing

Journal of Chemical Research
Plant extracts are used as cheap and environmentally friendly complexing and stabilizing agents for the green synthesis of nanoparticle with good properties.
Randa Bayoud, Louiza Boudiba, Alfred Ngenge Tamfu, Chabbi Kawther, Büşra Eroğlu Arslan, Kutbettin Arslan, Soraya Hioun, Karima Hanini, Ozgur Ceylan, Sameh Boudiba   +9 more
doaj   +1 more source

The antibacterial effect of silver, zinc-oxide and combination of silver/ zinc oxide nanoparticles coating of orthodontic brackets (an in vitro study)

BMC Oral Health, 2022
Background Preventive measures are essential during the length of orthodontic treatment to reduce the risk of decalcification and white spot lesions formation.
Noha K. Zeidan, Nagwa M. Enany, Gehad Genidy Mohamed, Eiman S. Marzouk   +3 more
doaj   +1 more source

Synthesis of Zinc Oxide Nanoparticles and Setariaverticillata Assisted Activated Carbon Blended Zinc Oxide Nanoparticles [PDF]

Indian Journal of Science and Technology, 2019
Objectives: In this work Setariaverticillata leaf extract was utilized as bioreductant to synthesise Zinc oxide nanoparticles (ZnO-NPs) blended with activated carbon for possible application in electrochemical energy conversion systems. Methods/ Statistical Analysis: Synthesised ZnO-NPs were subjected to various physical characterization techniques. As
Raja V., Selvan G., Anbarasu R., Baskar S.   +3 more
openaire   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Synthesis, characterization, and evaluation of copper-doped zinc oxide nanoparticles anticancer effects: in vitro and in vivo experiments

BMC Cancer
Background and aim Zinc oxide and copper oxide nanoparticles are known for their promising biological activities. This study aims to synthesize zinc oxide nanoparticles and copper-doped zinc oxide nanoparticles to harness the combined cytotoxic and ...
Habib Ghaznavi, Mohammad Reza Hajinezhad, Zahra Hesari, Milad Shirvaliloo, Saman Sargazi, Sheida Shahraki, Eshagh Ali Saberi, Roghayeh Sheervalilou, Somayeh Jafarinejad   +8 more
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source