Evaluation of metal toxicity by a modified method based on the fungus Gerronema viridilucens bioluminescence in agar medium

LF Mendes, CV Stevani - Environmental Toxicology and …, 2010 - Wiley Online Library
Metal cation toxicity to basidiomycete fungi is poorly understood, despite its well‐known
importance in terrestrial ecosystems. Moreover, there is no reported methodology for the …

Chemical speciation and toxicity of metals assessed by three bioluminescence‐based assays using marine organisms

DD Deheyn, R Bencheikh‐Latmani… - … An International Journal, 2004 - Wiley Online Library
Metal toxicity is a function of the biology of the target organism and the chemical speciation
of the metal. The toxicity of 11 metals was assessed with three cell‐based bioassays based …

Photocatalytic Degradation of p-Halophenols in TiO2 Aqueous Suspensions: Halogen Effect on Removal Rate, Aromatic Intermediates and Toxicity Variations

MÉN Lapertot, P Pichat, S Parra, C Guillard… - … Science and Health …, 2006 - Taylor & Francis
The influence of the halogen upon the TiO2 photocatalytic degradation of p-halophenols in
water has been investigated. Phenol was used as the reference compound. Compared with …

Predicting the thresholds of metals with limited toxicity data with invertebrates in standard soils using quantitative ion character-activity relationships (QICAR)

J Li, X Wang, J Yang, Y Liu, R Naidu - Journal of Hazardous Materials, 2022 - Elsevier
Terrestrial invertebrates are often used as indicator organisms in ecological risk
assessments. However, determining the risk of metals to invertebrates is laborious and time …

Predicting criteria continuous concentrations of metals or metalloids for protecting marine life by use of quantitative ion characteristic–activity relationships–species …

Y Qie, C Chen, F Guo, Y Mu, F Sun, H Wang… - Marine pollution …, 2017 - Elsevier
Marine pollution by metals has been a major challenge for ecological systems; however,
water quality criteria (WQC) for metals in saltwater is still lacking. Especially from a …

[HTML][HTML] Considerations for future quantitative structure-activity relationship (QSAR) modelling for heavy metals–A case study of mercury

R von Hellfeld, C Gade, N Vargesson, A Hastings - Toxicology, 2023 - Elsevier
With increasing annual chemical development and production, safety testing demands and
requirements have also increased. In addition to traditional animal testing, quantitative …

Directly predicting water quality criteria from physicochemical properties of transition metals

Y Wang, F Wu, Y Mu, EY Zeng, W Meng, X Zhao… - Scientific Reports, 2016 - nature.com
Transition metals are a group of elements widespread in aquatic environments that can be
hazardous when concentrations exceeding threshold values. Due to insufficient data, criteria …

Adsorption preference for divalent metal ions by Lactobacillus casei JCM1134

R Endo, H Aoyagi - Applied microbiology and biotechnology, 2018 - Springer
The removal of harmful metals from the intestinal environment can be inhibited by various
ions which can interfere with the adsorption of target metal ions. Therefore, it is important to …

Effect doses for protection of human health predicted from physicochemical properties of metals/metalloids

Y Wang, F Wu, Y Liu, Y Mu, JP Giesy, W Meng… - Environmental …, 2018 - Elsevier
Abstract Effect doses (EDs) of metals/metalloids, usually obtained from toxicological
experiments are required for developing environmental quality criteria/standards for use in …

Adsorption of Me (II), HEDP, and Me (II)− HEDP onto Boehmite at Nonstoichiometric Me (II)− HEDP Concentrations

MC Zenobi, EH Rueda - Environmental science & technology, 2006 - ACS Publications
In aqueous environments, certain heavy metals are toxic even at very low concentrations.
The main pathway of metal removal in the aquatic systems is via adsorption onto surfaces …