Results 81 to 90 of about 28,914 (230)

Corrective Action Plan for Corrective Action Unit 528: Polychlorinated Biphenyls Contamination Nevada Test Site, Nevada [PDF]

, 2005
Corrective Action Unit (CAU) 528: Polychlorinated Biphenyls Contamination is listed in Appendix III of the Federal Facility Agreement and Consent Order (FFACO, 1996) and is located in Area 25 of the Nevada Test Site.
Bechtel Nevada (Firm)
core   +1 more source

Update of the risk assessment on dioxins and dioxin‐like PCBs in feed and food

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The European Commission asked EFSA to update its 2018 risk assessment on polychlorinated dibenzo‐p‐dioxins and dibenzofurans (PCDD/Fs) and dioxin‐like polychlorinated biphenyls (DL‐PCBs) in feed and food, based on the 2022 WHO Toxic Equivalency Factors (WHO2022‐TEFs).
EFSA Panel on Contaminants in the Food Chain (CONTAM Panel), Helle Katrine Knutsen, Agneta Åkesson, Vasileios Bampidis, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Gisela Degen, Antonio Hernández‐Jerez, Tim Hofer, Christer Hogstrand, Stefano Landi, Jean‐Charles Leblanc, Kyriaki Machera, Evangelia Ntzani, Isabelle P. Oswald, Guido Rychen, Salomon Sand, Katharina Vejdovszky, Barbara Viviani, Jesús del Mazo, Andy Hart, Dieter Schrenk, José Cortiñas Abrahantes, Luisa Ramos Bordajandi, Francesca Riolo, Tuuli Tauriainen, Ron Hoogenboom   +27 more
wiley   +1 more source

Modified QuEChERS methodology for the analysis of OCs and PCBs in liver and its application in wild birds (white stork, red kite, and griffon vulture)

Frontiers in Veterinary Science
This study aimed to adapt and validate the QuEChERS method for extracting and purifying 19 persistent organic pollutants—11 organochlorine compounds and 8 polychlorinated biphenyls—for GC–MS (CNI mode) analysis in bird liver samples.
Yolanda Ibáñez-Pernía, Marcos Pérez-López, David Fernández-Casado, Francisco Soler-Rodríguez   +3 more
doaj   +1 more source

Circulating levels of environmental contaminants are associated with dietary patterns in older adults

Environment International, 2015
Background: Food intake contributes substantially to our exposure to environmental contaminants. Still, little is known about our dietary habits' contribution to exposure variability.
Erika Ax, Erik Lampa, Lars Lind, Samira Salihovic, Bert van Bavel, Tommy Cederholm, Per Sjögren, P. Monica Lind   +7 more
doaj   +1 more source

Determination of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and dioxin-like polychlorinated biphenyls in biota and sediment

, 2012
Polychlorinated dibenzo‐p‐dioxins, polychlorinated dibenzofurans (PCDD/Fs) and polychlorinated biphenyls (PCBs) are environmental contaminants regulated by the Stockholm Convention of Persistent Organic Pollutants.
P. Lepom (11960957), C. Munschy (11960996), J. de Boer (2371528), P. Bersudar (11960993), J. Tronczynski (11960951), P. Roose (11960990), R. Bossi (2446372), L. Webster (11960945), K. Vorkamp (11960954)   +8 more
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Atmospheric polychlorinated biphenyls in Indian cities : levels, emission sources and toxicity equivalents [PDF]

, 2013
Atmospheric concentration of Polychlorinated biphenyls (PCBs) were measured on diurnal basis by active air sampling during Dec 2006 to Feb 2007 in seven major cities from the northern (New Delhi and Agra), eastern (Kolkata), western (Mumbai and Goa) and ...
Li, Jun, Breivik, Knut, Jones, Kevin C., Chakraborty, Paromita, Lam, Paul K.S., Jones, Kevin C, Eckhardt, Sabine, Tanabe, Shinsuke, Zhang, Gan, Lam, Paul KS, Lam, Paul K. S.   +10 more
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Atmospheric Bulk Deposition of Polychlorinated Dibenzo-p-Dioxins, Dibenzofurans, and Polychlorinated Biphenyls in Finland

Journal of Marine Science and Engineering, 2016
The deposition of polychlorinated dibenzo-p-dioxins, dibenzofurans (PCDD/Fs), and polychlorinated biphenyls (PCBs) was studied during the period 2006–2008 in northern Finland (Pallas), 1998–2008 in southern Finland (Evo) and 2002–2004 in the Gulf of ...
Markku Korhonen, Matti Verta, Simo Salo, Jussi Vuorenmaa, Hannu Kiviranta, Päivi Ruokojärvi   +5 more
doaj   +1 more source

Polychlorinated biphenyls and polybrominated biphenyls

, 2016
This volume of the IARC Monographs provides evaluations of the carcinogenicity of polychlorinated biphenyls and polybrominated biphenyls. Polychlorinated biphenyls are a class of aromatic compounds comprising 209 congeners, each containing 1 to 10 ...
Cogliano, Vincent, Tryphonas, Helen, James Margaret, O., Vermeulen, Roel, Cocco, Pierluigi, Narbonne, Jean-François, Herbert Ronald, A., Agudo, Antonio, Esch, Harald, Machala, Miroslav, Aronson Kristan, J., Ludewig, Gabriele, Johansson, Niklas, Ruder, Avima, Robertson Larry, W., Merletti, Franco, Vorkamp, Katrin, Bonefeld-Jorgensen Eva, Cecilie, Leon Guo, Yue-Liang, Fiedler, Heidelore, Hopf Nancy, B., Glauert Howard, Perry, Cravedi, Jean-Pierre, Walker, Nigel, Le Bizec, Bruno   +24 more
core  

ASSESSMENT OF TOXICITY POLLUTED BY THE POLYCHLORINATED BIPHENYLS OF SOILS FOR THE HIGHER PLANTS

RUDN Journal of Ecology and Life Safety, 2015
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  

The changes in dioxin and PCB concentrations in different feed materials over time – preliminary study

Journal of Veterinary Research
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, Warenik-Bany Małgorzata, Mikołajczyk Szczepan, Pietroń Wojciech Jerzy   +3 more
doaj   +1 more source