Results 181 to 190 of about 4,328,376 (195)

Bioconcentration Factor (BCF)

exaly   +2 more sources

Estimated bioconcentration factors (BCFs) for the C₄through C₈perfluorinated alkylsulfonic acid (PFSA) and alkylcarboxylic acid (PFCA) congeners

Journal of Environmental Science and Health, Part A, 2009
Bioconcentration factors (BCFs) were estimated for all congeners in each of the C(4) through C(8) homologue groups for perfluorinated alkylsulfonic acids (PFSAs) and alkylcarboxylic acids (PFCAs). Predictive equations were developed between molecular areas and volumes using optimized gas-phase geometries from the AM1 and PM3 semiempirical computational
Sierra, Rayne, Kaya, Forest, Ken J, Friesen   +2 more
openaire   +2 more sources

Prediction of bioconcentration factors (BCFs) and bioaccumulation factors (BAFs) for per- and polyfluoroalkyl substances (PFASs) using Read-Across and q-RASPR

Science of The Total Environment
Per- and polyfluoroalkyl substances (PFASs) contamination poses an environmental concern due to their ability to bioaccumulate in aquatic species and adversely impact human health. Experimental bioconcentration factor (log BCF) data of freshwater fish (Teleostei taxonomic class) for representative PFASs were used to develop the quantitative structure ...
Akash Chandra, Arkaprava Banerjee, Kunal Roy   +2 more
openaire   +2 more sources

Mitigating the Bio-Accumulation Potentials of Low Aromatic Deep Water Offshore Synthetic Drilling Fluids Using Ternary Mixture of Synthetic Ethyl Esters of Plants Oil (Seep Mixture) by N-Octanol /Water Partition Coefficient (Pow) from Reversed Phase High Performance Liquid Chromatographic (Rp-Hplc) Technique and Bioconcentration Factor (Bcf) Determination

SSRN Electronic Journal, 2022
adewale Folayan, Adewale Dosunmu
openaire   +1 more source

Predicting the Bioconcentration Factor in Fish From Molecular Structures

Toxics, 2022
Ester Papa, Linda Bertato, Nicola Chirico   +2 more
exaly  

fishFingers: Bioconcentration factor (BCF) and fish species bioaccumulation distribution prediction for chemicals detected by HRMS using recommender system machine learning

Abstract Exposure to novel entities in the environment now exceeds our capacity to evaluate the risk of each chemical under traditional frameworks. The rate at which a chemical is absorbed into an organism compared to the rate it is excreted, known as the bioconcentration factor (BCF), is an important endpoint for evaluating chemical risk and is often
openaire   +1 more source

QMRF - Title: BCF model for Fish Bioconcentration Factor from OPERA models.

2017
Mansouri, Kamel, Williams, Antony John
openaire   +1 more source

Estimation of Organic Carbon Partitioning Coefficients (Koc) and Bioconcentration Factors (BCF) Using EPI Suite TM

2006
Eckel, William P, Tunkel, Jay, Meylan, William, Aronson, Dallas   +3 more
openaire   +1 more source

Reducing the Number of Fish in Bioconcentration Studies With General Chemicals by Reducing the Number of Test Concentrations

Regulatory Toxicology and Pharmacology, 2014
James R Wheeler, Lennart Weltje, Natalie Burden   +2 more
exaly  

Modeling Bioconcentration Factor (BCF) Using Mechanistically Interpretable Descriptors Computed From Open Source Tool “PaDEL-Descriptor”

Environmental Science and Pollution Research, 2014
Subrata Pramanik, Kunal Roy
exaly