Clay Types Modulate the Toxicity of Low Concentrated Copper Oxide Nanoparticles Toward Springtails in Artificial Test Soils
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DOI: 10.1002/etc.5440
Abstract: Copper oxide nanoparticles (CuO‐NPs) can be applied as an efficient alternative to conventional Cu in agriculture. Negative effects of CuO‐NPs on soil organisms were found, but only in clay‐rich loamy soils. It is hypothesized that… read more here.
Keywords: toxicology; chemistry; cuo nps; oxide nanoparticles ... See more keywords
Acute and subacute oral toxicity of copper oxide nanoparticles in female albino Wistar rats
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.3760
Abstract: The extensive use of copper oxide nanoparticles (CuO‐NPs) in various industries and their wide range of applications have led to their accumulation in different ecological niches of the environment. This excess exposure raises the concern… read more here.
Keywords: female albino; oxide nanoparticles; toxicity; copper oxide ... See more keywords
Impact of Saussurea lappa root extract against copper oxide nanoparticles induced oxidative stress and toxicity in rat cardiac tissues
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DOI: 10.1002/tox.23688
Abstract: Copper oxide nanoparticles (CuO NPs) have developed as a significant class of nanomaterial with potential dangers to organisms and the environment in a variety of applications. This study aimed to investigate the impact of costus… read more here.
Keywords: root extract; cuo nps; oxidative stress; costus ... See more keywords
An Investigation on Freshwater Fish Oreochromis niloticus (Linnaeus, 1758): Assessing Hemotoxic Effects of Different Copper Compounds Used as Nanomaterial or Pesticide
Sign Up to like & getrecommendations! Published in 2021 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-021-03320-6
Abstract: Considering the constant exposure of fish to copper oxide nanoparticles (CuO-NPs) and copper sulphate (CuSO4) in natural aquatic environments as a result of increased usage of these chemicals in industry, medicine and aquaculture/agriculture over the… read more here.
Keywords: freshwater fish; copper; fish oreochromis; niloticus ... See more keywords
Fabrication of CuO nanoparticles coated bacterial nanowire film for a high-performance electrochemical conductivity
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DOI: 10.1007/s10853-017-1248-6
Abstract: Highly dispersed copper oxide nanoparticles (CuO NPs) with the dimensions from 3 to 5 nm have been effectively synthesized by simple precipitation method of copper acetate precursor at 80 °C. UV–visible spectrophotometer, fourier transform infrared, X-ray diffraction,… read more here.
Keywords: bacterial nanowires; cuo; coated bacterial; microscopy ... See more keywords
Nanoclay-mediated photocatalytic activity enhancement of copper oxide nanoparticles for enhanced methyl orange photodegradation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03431-6
Abstract: Photodegradation of organic pollutants is considered to be the most suitable and cheaper techniques to counter the contamination issues. Metal nanoparticles are considered to be the most effective heterogenous photocatalysts for the photodegradation of organic… read more here.
Keywords: microscopy; photodegradation; oxide nanoparticles; copper oxide ... See more keywords
Physicochemical and Morphological Properties of Achyranthes aspera Mediated CuO Nanoparticles for Inhibiting Cellular Adhesion
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cluster Science"
DOI: 10.1007/s10876-020-01796-6
Abstract: The present study was reported with synthesize of copper oxide nanoparticles by ethno botanical species. Bio convivial and compatible approaches were made to utilize the renewable source of leaves extract of Achyranthes aspera Linn as… read more here.
Keywords: cuo; microscopy; achyranthes aspera; cuo nanoparticles ... See more keywords
Copper oxide nanoparticle effects on root growth and hydraulic conductivity of two vegetable crops
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DOI: 10.1007/s11104-018-3741-3
Abstract: AimsRoot growth and water transport were evaluated for two vegetable crops of contrasting root architecture (lettuce, carrot) exposed to copper oxide nanoparticles (CuO NPs).Methods10-day seedling root growth assays were evaluated for 16 nanometer (nm) diameter… read more here.
Keywords: vegetable crops; root; cuo nps; two vegetable ... See more keywords
Oxidative damage to Pseudomonas aeruginosa ATCC 27833 and Staphylococcus aureus ATCC 24213 induced by CuO-NPs
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DOI: 10.1007/s11356-017-9718-6
Abstract: The cytotoxicity of nanoparticles (NPs) and their properties are important issues in nanotechnology research. Particularly, NPs affect the metabolism of microorganisms due to NP interactions with some biomolecules. In order to assess the mechanisms underlying… read more here.
Keywords: cuo; staphylococcus aureus; pseudomonas aeruginosa; microscopy ... See more keywords
Cytotoxic impacts of CuO nanoparticles on the marine microalga Nannochloropsis oculata
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DOI: 10.1007/s11356-019-05130-0
Abstract: The toxic impacts of CuO nanoparticles (NPs) on the marine phytoplankton Nannochloropsis oculata were evaluated by measuring a number of biological parameters. Exposure to different concentrations of CuO-NPs (5–200 mg/L) significantly decreased the growth and… read more here.
Keywords: nannochloropsis oculata; microscopy; cuo nanoparticles; cuo nps ... See more keywords
The severe toxicity of CuO nanoparticles to the photosynthesis of the prokaryotic algae Arthrospira sp
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DOI: 10.1007/s11356-021-14341-3
Abstract: This research first verified that prokaryotic algae are more sensitive to toxicity of CuO nanoparticles (CuO NPs) than eukaryotic algae and that CuO NPs damaged photosynthesis of prokaryotic algae (Arthrospira sp.) but had no effect… read more here.
Keywords: prokaryotic algae; cuo nps; cuo; toxicity cuo ... See more keywords