Results 1 to 10 of about 1,584,509 (142)

Nano zinc oxide - An alternate zinc supplement for livestock. [PDF]

open access: yesVet World, 2020
Aim: This study was aimed to investigate antimicrobial and cytotoxicity effect of nano ZnO in in vitro for the application of livestock feed supplement. Materials and Methods: Nano ZnO was synthesized by wet chemical precipitation method using zinc acetate as a precursor and sodium hydroxide was used for reducing the precursor salt.
Geetha K   +3 more
europepmc   +5 more sources

Antimicrobial Nano-Zinc Oxide Biocomposites for Wound Healing Applications: A Review. [PDF]

open access: yesPharmaceutics, 2023
Chronic wounds are a major concern for global health, affecting millions of individuals worldwide. As their occurrence is correlated with age and age-related comorbidities, their incidence in the population is set to increase in the forthcoming years.
Pino P, Bosco F, Mollea C, Onida B.
europepmc   +5 more sources

Nano zinc oxide–sodium alginate antibacterial cellulose fibres

open access: yesCarbohydrate Polymers, 2016
In the present study, antibacterial cellulose fibres were successfully fabricated by a simple and cost-effective procedure by utilizing nano zinc oxide. The possible nano zinc oxide was successfully synthesized by precipitation technique and then impregnated effectively over cellulose fibres through sodium alginate matrix.
Kokkarachedu Varaprasad   +2 more
exaly   +3 more sources

Liquid-Phase Synthesis of Nano-Zinc Oxide and Its Photocatalytic Property.

open access: yesInt J Anal Chem, 2022
To solve the problem of liquid-phase synthesis of nano-ZnO, a photocatalytic performance study was proposed. In this study, the microwave homogeneous precipitation method was used to add different types and amounts of surfactants. The synthesis of nano-zinc oxide was controlled by changing the reaction system conditions.
Wang R.
europepmc   +4 more sources

Nano Zinc Oxide Toxicity Varies With Age and Sex in Panagrellus redivivus. [PDF]

open access: yesEnviron Toxicol
ABSTRACTZnO NPs can adsorb onto soil particles and potentially enter groundwater. Nematodes and other soil microfauna are vital to the soil's health and nutrient cycles, yet they are seriously endangered by ZnO NPs. A dose–response study using Panagrellus redivivus was applied.
Kiss LV   +4 more
europepmc   +4 more sources

Antimicrobial Effect of Different Sizes of Nano Zinc Oxide on Oral Microorganisms. [PDF]

open access: yesFront Dent, 2019
Objectives: The purpose of the present study was to evaluate the antimicrobial effect of various sizes and concentrations of zinc oxide (ZnO) nanoparticles on Streptococcus mutans (S. mutans), Enterococcus faecalis (E. faecalis), Lactobacillus fermentum (L. fermentum), and Candida albicans (C. albicans).
Mirhosseini F   +4 more
europepmc   +4 more sources

In vitro evaluation of nano zinc oxide (nZnO) on mitigation of gaseous emissions. [PDF]

open access: yesJ Anim Sci Technol, 2018
Enteric methane (CH4) accounts for about 70% of total CH4 emissions from the ruminant animals. Researchers are exploring ways to mitigate enteric CH4 emissions from ruminants. Recently, nano zinc oxide (nZnO) has shown potential in reducing CH4 and hydrogen sulfide (H2S) production from the liquid manure under anaerobic storage conditions.
Sarker NC   +4 more
europepmc   +5 more sources

The Effect Of Nano-Zinc Oxide On Particleboard Decay Resistance [PDF]

open access: yesMaderas. Ciencia y Tecnología, 2015
The aim of this study was to investigate the decay resistance of particleboards treated with nano-zinc oxide against the white-rot fungus Trametes versicolor and the brown-rot species Coniophora puteana. The nanomaterial was used for manufacturing particleboards at 5, 10 and 15% wt based on the glue dry weight.
Marzbani, Pouya   +2 more
openaire   +3 more sources

Weatherability and Leach Resistance of Wood Impregnated with Nano-Zinc Oxide [PDF]

open access: yesNanoscale Research Letters, 2010
Southern pine specimens vacuum-treated with nano-zinc oxide (nano-ZnO) dispersions were evaluated for leach resistance and UV protection. Virtually, no leaching occurred in any of the nano-ZnO-treated specimens in a laboratory leach test, even at the highest retention of 13 kg/m(3). However, specimens treated with high concentrations of nano-ZnO showed
Clausen, Carol A.   +2 more
openaire   +4 more sources

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