Results 101 to 110 of about 10,188 (185)

Integrated Environmental Assessment of streams in the Sinos River basin in the state of Rio Grande do Sul, Brazil

open access: yesBrazilian Journal of Biology
The deterioration of environmental quality in the Sinos River basin is directly associated with the impacts of intense industrialization and urbanization.
MA Kieling-Rubio   +6 more
doaj   +1 more source

Seasonal Variations of Selected Ornamental Plants as Biomonitors of Air Pollutants in Ondo State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management
This objective of this paper was to evaluate the seasonal variations of fourteen (14) ornamental plants as biomonitors of air pollution in three urban areas of Ondo State, Nigeria.
O. E. Dada, M. O. Ajao
doaj  

Multi-taxon trends and the application of genotoxic biomarkers in the analysis of effluents from sewage treatment plant. [PDF]

open access: yesHeliyon, 2023
Freitas RMP   +4 more
europepmc   +1 more source

Effects of ametryn on mutagenicity (Tradescantia pallida) and cell viability (Saccharomyces cerevisiae) [PDF]

open access: yes, 2018
On this of uses of organic compounds, for various purposes, it is necessary to understand their effects on the environment. Thus, the use of ecotoxicological assays has helped to understand the interferences of these molecules in the test organisms.
Bidoia, Ederio Dino   +3 more
core  

Genotoxicity on Tradescantia pallida var. purpurea plants exposed to urban and rural environments in the metropolitan area of Porto Alegre, southern Brazil

open access: yesBrazilian Journal of Biology
The Trad-MCN bioassay was used to investigate the genotoxicity on Tradescantia pallida var. purpurea plants exposed to variations in the environmental conditions in urban and rural sites in the metropolitan area of Porto Alegre, southern Brazil, over a ...
GM. Costa, A. Droste
doaj   +1 more source

Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye

open access: yesColorants
(1) Background: This work evaluated the optical characterization of aqueous fluorescent chitosan-based carbon dots (or carbon nanoparticles CNPs) embedded in natural dye for potential functional packaging applications.
Sthanley R. De Lima   +6 more
doaj   +1 more source

Sunkiaisiais metalais užteršto dirvožemio poveikio tyrimas panaudojant Tradescantia pallida ir Tradescantia kloną 4430

open access: yes, 2020
Investigation of Heavy Metal-Contaminated Soil Effect Using Tradescantia Pallida and Tradescantia Clone 4430 SUMMARY Heavy metals are among the main inorganic soil pollutants emitted into the environment by rapidly expanding industrial zones. These metals enter the food chains and cause the variety of physiological issues in organism.
openaire   +1 more source

Assessment of the genotoxic activity of treated sludge from São Paulo sewage treatment plants with the micronuclei assay in germ cells of Tradescantia (Trad-MN)

open access: yes, 2008
O lodo de esgoto gerado em estações de tratamento de esgoto pode conter substancias tóxicas ainda não regulamentadas nas legislações nacionais e internacionais. Dentre elas as genotóxicas tem recebido especial atenção.
Ana Cristina Mielli   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy