Results 51 to 60 of about 12,504 (225)
Congener specific analysis of polychlorinated terphenyls [PDF]
, 2010 In order to identify and to quantify polychlorinated terphenyls (PCT) in environmental matrices, the chro- matographic behavior of coplanar and non-coplanar congeners was evaluated.
Wichmann, H. +4 more
core
The assessment of content polychlorinated biphenyls in soils of Moscow
RUDN Journal of Ecology and Life Safety, 2014 There are given the measurement results of polychlorinated biphenyls concentration in the soils at a different functional areas of Yasenevo district in Moscow. Found that the major source of PCB in the district’s soils today are motorways.
Y I Baeva, D S Ivanova
doaj
Mussels drive polychlorinated biphenyl (PCB) biomagnification in a coastal food web
Scientific Reports, 2021 Despite international regulation, polychlorinated biphenyls (PCBs) are routinely detected at levels threatening human and environmental health. While previous research has emphasized trophic transfer as the principle pathway for PCB accumulation, our ...
Kimberly D. Prince +6 more
doaj +1 more source
Killer Whales in the Central Tropical Pacific: Occurrence, Resightings, Morphology, and Acoustics
Marine Mammal Science, Volume 42, Issue 3, July 2026.ABSTRACT Compared to their well‐studied coastal temperate counterparts, killer whales (Orcinus orca) in tropical‐subtropical and oceanic areas are under‐documented. We used sighting, photo‐identification, and acoustic data of killer whales in the central tropical Pacific (CTP), collected from multiple platforms between 2002 and 2023, to assess their ...
Marie C. Hill +4 more
wiley +1 more source
Association of plasma levels of lipid and polychlorinated biphenyls in Iranian adult
Heliyon, 2020 Background: Exposure to Polychlorinated biphenyls (PCBs) continues over the world through seafood consumption and indoor exposure to building materials containing PCB.
Omid Aminian +7 more
doaj +1 more source
Scientific African, 2023 Polychlorinated biphenyls (PCBs) are a group of toxic, long-lasting substances that have a high propensity to accumulate in the environment as organic pollutants which can cause potential risk to the environment.
Victor C. Eze +4 more
doaj +1 more source
A reassessment of the nomenclature of polychlorinated biphenyl (PCB) metabolites. [PDF]
Environmental Health Perspectives, 2004 Polychlorinated biphenyls (PCBs) are a widespread class of persistent organic chemicals that accumulate in the environment and humans and are associated with a broad spectrum of health effects. PCB biotransformation has been shown to lead to two classes of PCB metabolites that are present as contaminant residues in the tissues of selected biota ...
Maervoet, J. +4 more
openaire +2 more sources
Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.Abstract In the context of sustainable agriculture and circular resource management, the use of wastewater treatment plant secondary sludge in agriculture represents an interesting opportunity. Its use is strictly regulated to guarantee environmental and food safety through analysis of both sludge and soils on which it was spread.
Philippe Maesen, Edouard Salingros
wiley +1 more source
Spatial biomonitoring of persistent organic pollutants in Iran : a study using locally produced butter. [PDF]
, 2008 Butter is a readily collected, integrative and inexpensive sampling matrix for the spatial mapping of persistent organic pollutants (POPs) at the national or regional scale.
Jafari, Amirali +2 more
core
Polycyclic aromatic hydrocarbons (PAH) and polychlorinated biphenyls (PCB) in urban soils of Greater London, UK [PDF]
, 2014 Surface soils from a 19 km2 area in east London, UK were analysed for polycyclic aromatic hydrocarbons (PAH) and polychlorinated biphenyls (PCB) (n = 76).
Moss-Hayes, Vicky +6 more
core +1 more source