Effects of Polydopamine Microspheres Loaded with Silver Nanoparticles on Lolium multiflorum: Bigger Size, Less Toxic
نویسندگان
چکیده
منابع مشابه
The toxic effects of silver nanoparticles on blood mononuclear cells.
BACKGROUND Nanoparticles have become one of the leading technologies over the past two years. The extensive use of nanoparticles has raised great concern about their occupational fate and biological effects. With an increase in the production and use of nanomaterial, it is more likely to get exposed to them occupationally and environmentally. OBJECTIVE To assess the toxicity of silver nanopar...
متن کاملthe toxic effects of silver nanoparticles on blood mononuclear cells
background: nanoparticles have become one of the leading technologies over the past two years. the extensive use of nanoparticles has raised great concern about their occupational fate and biological effects. with an increase in the production and use of nanomaterial, it is more likely to get exposed to them occupationally and environmentally. objective: to assess the toxicity of silver nanopar...
متن کاملEffects of Neotyphodium fungi on Lolium multiflorum seed germination in relation to water availability.
BACKGROUND AND AIMS Temperate endophyte-infected (Neotyphodium sp.) grasses have been shown to exhibit an ecological advantage over endophyte-uninfected grasses under abiotic stressful conditions. It is predicted that endophyte-infected plant populations will display higher rates of germination and proportion of germinated seeds under limiting water conditions. METHODS The hydrotime regressio...
متن کاملSilver Nanoparticles in the Lung: Toxic Effects and Focal Accumulation of Silver in Remote Organs
The distribution of silver (Ag) into remote organs secondary to the application of Ag nanoparticles (Ag-NP) to the lung is still incompletely understood and was investigated in the rat with imaging methods. Dose-finding experiments were carried out with 50 nm- or 200 nm-sized polyvinyl pyrrolidine (PVP)-coated Ag-NP using alveolar macrophages in vitro and female rats, which received Ag-NP via i...
متن کاملUncommon patterns in Nafion films loaded with silver nanoparticles.
Nafion has been frequently used for the synthesis of nanoparticles by taking advantage of its so-called cluster-network structure. Unexpectedly, the synthesis of AgNPs inside Nafion 117 was found to produce NPs organization, resulting in a regular pattern that could reveal the real morphology of the polymer.
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ژورنال
عنوان ژورنال: Toxics
سال: 2021
ISSN: 2305-6304
DOI: 10.3390/toxics9070151