Sub-lethal toxicity of five disinfection by-products on microalgae determined by flow cytometry – Lines of evidence for adverse outcome pathways

Autor: Théo Ciccia, Pascal Pandard, Philippe Ciffroy, Nastassia Urien, Léo Lafay, Anne Bado-Nilles

Publikováno v: Ecotoxicology and Environmental Safety, Vol 266, Iss , Pp 115582- (2023)

Standardised tests are often used to determine the ecotoxicity of chemicals and focus mainly on one or a few generic endpoints (e.g. mortality, growth), but information on the sub-cellular processes leading to these effects remain usually partial or

Externí odkaz: https://doaj.org/article/ccc14b59a6764dd2a90f56632b61ed9b

Toxicity of fluorescent tracers and their degradation byproducts

Autor: Philippe Gombert, Hugues Biaudet, René de Seze, Pascal Pandard, Jean Carré

Publikováno v: International Journal of Speleology, Vol 46, Iss 1, Pp 23-31 (2017)

Tracer tests are frequently used to delineate catchment area of water supply springs in karstic zones. In the karstic chalk of Normandy, the main tracers used are fluorescent: uranine, sulforhodamine B, naphtionate, and Tinopal®. In this area, a sta

Externí odkaz: https://doaj.org/article/f7b7f9737e0a4600b27610ba8513f4e7

Toward waste valorization by converting bioethanol production residues into nanoparticles and nanocomposite films

Autor: Guillaume Riviere, Pascal Pandard, Xun Liao, Stéphanie Baumberger, Florian Pion, Guy Marlair, Hanna Koivula, Thangavelu Jayabalan, Muhammad Farooq, Monika Österberg, Mika Henrikki Sipponen

Publikováno v: Sustainable Materials and Technologies
Sustainable Materials and Technologies, Elsevier, 2021, 28, pp.e00269. ⟨10.1016/j.susmat.2021.e00269⟩
Sustainable Materials and Technologies, 2021, 28, pp.e00269. ⟨10.1016/j.susmat.2021.e00269⟩

A “waste-valorization” approach was developed to transform recalcitrant hydrolysis lignin (HL) from second-generationbioethanol productioninto multifunctional bio-based products. The hydrolysis lignin (HL) was extracted with aqueousacetone, yield

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::339b676d65184c2dd198585c98fec1d1
http://hdl.handle.net/10138/338481

Inter-laboratory validation of an ISO test method for measuring enzyme activities in soil samples using colorimetric substrates

Autor: Pascal Pandard, Isabelle Bertrand, Nathalie Cheviron, Alejandro Alonso, Josiane Abadie, Catarina R. Marques, Virginie Grondin, Christelle Marrauld, Inmaculada Valverde Asenjo, Stanislav Malý, Christian Mougin, Domingo Marquina Díaz, Francoise Poiroux, Caroline Dubois, Wassila Riah-Anglet

Publikováno v: Environmental Science and Pollution Research
Environmental Science and Pollution Research, Springer Verlag, 2021, ⟨10.1007/s11356-021-17173-3⟩

The evaluation of soil quality requires the use of robust methods to assess biologically based-indicators. Among them, enzyme activities are used for several decades, but there is a clear need to update their measurement methods for routine use, in c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6519616bcfa2af22e721d0bf1fa2a053
https://hal.inrae.fr/hal-03451987

Evaluation of the OECD QSAR toolbox automatic workflow for the prediction of the acute toxicity of organic chemicals to fathead minnow

Autor: Enrico Mombelli, Pascal Pandard

Publikováno v: Regulatory Toxicology and Pharmacology
Regulatory Toxicology and Pharmacology, Elsevier, 2021, 122, pp.104893. ⟨10.1016/j.yrtph.2021.104893⟩

International audience; Regulatory frameworks require information on acute fish toxicity to ensure environmental protection. The experimental assessment of this property relies on a substantial number of fish to be tested and it is in conflict with t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3463f853fe33078efe9a1eb7ac153d20
https://doi.org/10.1016/j.yrtph.2021.104893