Results 21 to 30 of about 243,433 (224)

Metal Oxide Nanoparticles in Food Packaging and Their Influence on Human Health

open access: yesFoods, 2023
It is a matter of common knowledge in the literature that engineered metal oxide nanoparticles have properties that are efficient for the design of innovative food/beverage packages.
Mariana Stuparu-Cretu   +5 more
doaj   +1 more source

Microbacterium sp. MRS-1, a potential bacterium for cobalt reduction and synthesis of less/non-toxic cobalt oxide nanoparticles (Co3O4)

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2020
Background Detoxification of heavy metal pollutants in wastewater has become a serious problem to surrounding environment. This research was conducted to utilize a potential heavy metal-resistant bacterium for the remediation of cobalt metal and ...
Sathyavathi Sundararaju   +2 more
doaj   +1 more source

Surface Roughness, Hardness and FTIR of the Modified Soft Liner with Different Metal Oxide Nanoparticles [PDF]

open access: yesAl-Rafidain Dental Journal, 2022
Aims: To study the effect of metal oxide nanoparticles (MgO, ZrO2, ZnO) on acrylic based soft liner surface properties and FTIR. Materials and Methods: Acrylic-based softliner specimens were prepared by adding three different concentrations (0.5, 1, and
Mohammed M Sadoon, Ammar Kh. Al-Noori
doaj   +1 more source

Metal nanoparticles and biomaterials: The multipronged approach for potential diabetic wound therapy

open access: yesNanotechnology Reviews, 2021
Metal nanoparticles have been widely used in the treatment of diabetic wounds owing to their proven antibacterial activity and enhanced wound healing effects.
Nor Azlan Ahmad Yasser Hamdi   +4 more
doaj   +1 more source

Synthesis and Characterization of Selected Metal Oxide Nanoparticles [PDF]

open access: yesITM Web of Conferences
In the present study, oxide nanoparticles of copper, cobalt, iron and zinc metals have been synthesized using a chemical co-precipitation approach. This gives a large scale production of metal oxide nanoparticles.
Rami Jitesh, Patel Chirag, Patel Mansish
doaj   +1 more source

Application of Copper Nanoparticles in Dentistry

open access: yesNanomaterials, 2022
Nanoparticles based on metal and metallic oxides have become a novel trend for dental applications. Metal nanoparticles are commonly used in dentistry for their exclusive shape-dependent properties, including their variable nano-sizes and forms, unique ...
Veena Wenqing Xu   +5 more
doaj   +1 more source

Organometallic Nanoparticles of Metals or Metal Oxides [PDF]

open access: yesOil & Gas Science and Technology - Revue de l'IFP, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Chaudret, Bruno, Philippot, Karine
openaire   +5 more sources

Review on some metal oxide nanoparticles as effective adsorbent in wastewater treatment

open access: yesWater Science and Technology, 2022
Water contamination has turned into one of the most serious issues in the world. Nanomaterials are proficient to carry away heavy metals, organic and inorganic dyes, pesticides, and small molecules from polluted water.
Nikita Ghosh   +3 more
doaj   +1 more source

Photoemission from metal nanoparticles [PDF]

open access: yesUspekhi Fizicheskih Nauk, 2012
Accepted for publication in Uspekhi Fizicheskikh Nauk, http://ufn.ru/en/articles/accepted/35575/, Citation: Protsenko I E, Uskov A V "Photoemission from metal nanoparticles" Phys.
Alexander V. Uskov, Igor E. Protsenko
openaire   +6 more sources

Assembly of Metal Nanoparticles into Nanogaps [PDF]

open access: yesSmall, 2007
AbstractThe directed assembly of nanoparticles and nanoscale materials onto specific locations of a surface is one of the major challenges in nanotechnology. Here we present a simple and scalable method and model for the assembly of nanoparticles in between electrical leads.
Barsotti, Robert J.   +5 more
openaire   +4 more sources

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