ABSTRACT This study examines the impact of geological, marine and anthropogenic sources on metal and metalloid concentrations in the forefields of four glaciers (Ecology, Sphinx, Tower and Windy) on King George Island, Antarctic. Water samples were collected at the beginning and end of the hydrological season (austral summer, December 2021 to February ...
Joanna Potapowicz +8 more
wiley +1 more source
Photochemical of Polychlorinated biphenyl by the photolysis and solvent
Polychlorinated biphenyls (PCBs) are one group of persistent organic pollutants (POPs) that are of international concern because of global distribution, persistence, and toxicity.
Hassan Asilian +5 more
doaj +1 more source
ASSESSMENT OF TOXICITY POLLUTED BY THE POLYCHLORINATED BIPHENYLS OF SOILS FOR THE HIGHER PLANTS
The article assesses the quality of soils contaminated with polychlorinated biphenyls Serpukhov as a habitat for plants by bioassay using the integral index, based on the inhibition of growth, development and reproduction of higher plants.
Yu I Baeva, N A Chernykh
doaj
Polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/PCDFs) and polychlorinated biphenyls (PCBs) are a group of undesirable chemical substances classified as persistent organic pollutants (POPs).
Pajurek Marek +3 more
doaj +1 more source
Multimodel inference to quantify the relative importance of abiotic factors in the population dynamics of marine zooplankton [PDF]
The effect of multiple stressors on marine ecosystems remains poorly understood and most of the knowledge available is related to phytoplankton. To partly address this knowledge gap, we tested if combining multimodel inference with generalized additive ...
De Schamphelaere, Karel +4 more
core +2 more sources
Dioxin levels in meat samples of selected free-living and farmed cervids
The aim of the research was to determine the levels of dioxins and polychlorinated biphenyls (PCBs) in muscle samples of free-living and farmed cervids and to estimate the health risk to consumers of food originating from these animals.
Warenik-Bany Małgorzata +4 more
doaj +1 more source
The concentration of organochlorines (OCs) such as organochlorine pesticides and polychlorinated biphenyls were measured in adipose tissue collected from 14 male hippopotami at Mfuwe in the southern part of the Luangwa National Park, Zambia.
A. Flaoyen +4 more
doaj +1 more source
Concentrations of Polychlorinated Biphenyls (PCBs), Polychlorinated Dibenzo-p-dioxins and Furans (PCDD/Fs), and Polybrominated Diphenyl Ethers (PBDEs) as Functions of Sample Depth in Killer Whale (Orcinus orca) Blubber [PDF]
Concentrations of polychlorinated biphenyls (PCBs), polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs), and polybrominated diphenyl ethers (PBDEs) were examined as a function of depth in killer whale (Orcinus orca) blubber samples.
Michael G. Ikonomou +2 more
core +1 more source
Dehalogenation of polychlorinated biphenyls and polybrominated diphenyl ethers using a hybrid bioinorganic catalyst [PDF]
The environmentally prevalent polybrominated diphenyl ether (PBDE) #47 and polychlorinated biphenyls (PCBs) #28 and #118 were challenged for 24 hours with a novel biomass-supported Pd catalyst (BioPd0).
Alcock +24 more
core +2 more sources
What About Eco‐Populism? A Neglected Historical Tradition
Constellations, Volume 33, Issue 1, Page 62-71, March 2026.
Federico Tarragoni
wiley +1 more source

