Results 11 to 20 of about 63,726 (293)

Review on the Bioaccumulation, Trophic Magnification, and Aquatic Toxicology of PFAS: Perspectives from Molecular Structure [PDF]

open access: yesToxics
Per- and polyfluoroalkyl substances (PFAS) are widely detected in aquatic environments, and their bioaccumulation, trophic magnification, and ecotoxicity have raised increasing concern. However, critical knowledge gaps remain regarding how differences in
Xindi Ye   +4 more
doaj   +2 more sources

Tissue Distribution and Bioaccumulation of a Novel Polyfluoroalkyl Benzenesulfonate in Crucian Carp

open access: yesEnvironment International, 2020
The emergence of novel per- and polyfluoroalkyl substances (PFASs) has enabled researchers to determine their bioaccumulation, which is important for understanding their internal doses and environmental risks.
Yali Shi, Yaqi Cai
exaly   +3 more sources

An assessment of the bioaccumulation of estrone in Daphnia magna [PDF]

open access: yes, 2004
The bioaccumulation of estrone by Daphnia magna was determined. Direct uptake via the aqueous medium occurred within the first 16 hours. A bioconcentration factor of 228 was established over all temporal periods.
Lai, KM   +5 more
core   +7 more sources

A New Approach to Quantifying Bioaccumulation of Elements in Biological Processes

open access: yesBiology, 2021
Bioaccumulation, expressed as the bioaccumulation factor (BAF), is a phenomenon widely investigated in the natural environment and at laboratory scale.
Kinga Proc   +3 more
doaj   +1 more source

Investigation of Bioaccumulation Capacity of Barley for Soil Lead and Chromium under Drought Stress Conditions [PDF]

open access: yesمجله آب و خاک, 2021
Introduction: The use of sewage sludge, which is mixed locally with poultry waste and is available at a relatively low cost, improves the circulation of nutrients and organic matter in the soil, reduces the concentration of CO2 in the atmosphere, and ...
M. Madahinasab   +4 more
doaj   +1 more source

A Systematic Review of Nano- and Microplastic (NMP) Influence on the Bioaccumulation of Environmental Contaminants: Part I—Soil Organisms

open access: yesToxics, 2023
Nano- and microplastics (NMPs) are a group of contaminants that cause concern due to their abundance in the environment, high persistence, and interaction with other contaminants.
Paula S. Tourinho   +4 more
doaj   +1 more source

BIOACCUMULATION OF IRON (Fe) IN Bacillus JA1, Sporosarcina JA4, AND Lysinibacillus JB2

open access: yesJurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH), 2021
Carbonatogenic bacteria are able to produce calcium carbonate (CaCO3). Steel reinforcement of concrete is mainly made of a mixture of carbon (C) and ferrous (Fe) elements.
Afianita Dian Rahmawati, Enny Zulaika
doaj   +1 more source

rbioacc: An R-package to analyze toxicokinetic data

open access: yesEcotoxicology and Environmental Safety, 2022
The R-package rbioacc allows to analyse experimental data from bioaccumulation tests where organisms are exposed to a chemical (exposure) then put into clean media (depuration).
Aude Ratier   +5 more
doaj   +1 more source

Estimating the Effect of pH, Moisture and Heavy Metals Interaction on Worm’s Bioaccumulation Using a Linear Model [PDF]

open access: yesEnvironmental Resources Research, 2016
In the process of vermicomposting, the earthworms Eisenia fetida have been exposed to various metals with different concentrations to study the effects on worms’ bioaccumulation. The study was carried within 14 days of exposure.
Mina Macki Aleagha
doaj   +1 more source

The Content, Uptake and Bioaccumulation Factor of Copper and Nickel in Grass Depending on Zinc Application and Organic Fertilization

open access: yesAgriculture, 2023
Different content of Zn in the soil and organic fertilization can affect micronutrient uptake by plants. A pot experiment was carried out to determine the impact of increasing Zn application rates, i.e., 200, 400 and 600 Zn mg·kg−1, in combination with ...
Beata Kuziemska   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy