Results 91 to 100 of about 38,599 (214)

PCDD/Fs and non-o-PCBs in digested UK sewage sludges.

, 1995
Twelve digested sewage sludges from rural and urban waste water treatment works in the north-west of England were analysed for PCDD/Fs and non-o-PCBs.
McLachlan, M. S., Jones, K. C., Sewart, A. P., Harrad, S. J., Sewart, A., McGrath, S. P.   +5 more
core  

Diagnóstico da gestão de óleos isolantes de transformações de potência nas subestações de transmissão de energia elétrica no estado de Santa Catarina [PDF]

, 2013
TCC(graduação) - Universidade Federal de Santa Catarina. Centro Tecnológico. Engenharia Sanitária e Ambiental.Um dos principais constituintes dos transformadores de energia elétrica é o óleo isolante, sendo de fundamental importância para o bom ...
Preis, Christian Milanez
core  

New Perspectives on the Risks of Hydroxylated Polychlorinated Biphenyl (OH-PCB) Exposure: Intestinal Flora α-Glucosidase Inhibition

Toxics
Polychlorinated biphenyls (PCBs) are a group of colorless and odorless environmental pollutants with a wide range of toxic effects. Some PCBs, especially less chlorinated ones, will rapidly undergo phase I metabolism after entering the body, and ...
Guoqiang Qin, Ruoyong Jia, Juntang Xue, Li Chen, Yang Li, Weiming Luo, Xiaomin Wu, Tianfeng An, Zhongze Fang   +8 more
doaj   +1 more source

Levels, distribution and air-soil exchange fluxes of polychlorinated biphenyls (PCBs) in the environment of Punjab Province, Pakistan

, 2013
An initial survey of the concentrations of polychlorinated biphenyl (PCB) compounds in air and soils across industrial and agricultural areas of Punjab Province, Pakistan, was conducted from January to March 2011.
Li, Jun, Jones, Kevin C., Malik, Riffat Naseem, Syed, Jabir Hussain, Zhang, Gan   +4 more
core  

PCBs: Recent environmental and analytical advances [PDF]

, 1992
Polychlorinated biphenyls (PCBs) are a class of 209 discrete chemical compounds, called congeners, in which one to ten chlorine atoms are attached to biphenyl. This article reviews the properties, environmental occurrence, and analysis of PCBs.
Erickson, M.D.
core  

First Evidence of Environmental Formation of Sulfonated PCBs [PDF]

Several types of metabolites can be produced from the environmental degradation of PCBs such as OH-PCBs, sulfated PCBs, methoxylated PCBs, and others.
Bagnati R., Di Guardo A., Palladini J., Palmisano G., Zanardini E., Passoni A., Terzaghi E.   +6 more
core   +1 more source

Risks from PCBs in Indoor Air

, 2012
The past use of building materials that contained polychlorinated biphenyls (PCBs) is prompting public concern and expensive PCB removal projects. Building materials that may contain PCBs include paint, caulk, floor finishes and many other interior and ...
Okun, James D., Occhialini, James, Rezendes, Andy   +2 more
core  

SC/65a/E04-Assessing the population consequences of pollutant exposure in cetaceans (Pollution 2000+)-from ingestion to outcome

, 2013
Non peer ...
Hall, Ailsa Jane
core  

Individual PCBs as predictors for concentrations of non and mono-ortho PCBs in human milk

, 1995
32 Dutch human milk samples were analyzed for PCBs with either HRGC-ECD or HRGC-LRMS in the NCI mode. Samples were collected from three different locations in The Netherlands: Amsterdam, Rotterdam and Groningen.
vandenBerg, M, Huisman, M, Bosveld, ATC, Koppe, JG, Sinnige, TL, Tysklind, M, KoopmansEssenboom, C   +6 more
core   +1 more source

Biodegradation and Bioaccumulation Rate of PCBs in Cows

Journal of Engineering and Sustainable Development, 2013
The object of this research is to focus on bioaccumulation and biodegradation rate of hydrophobic, persistent pollutants namely PCBs in cows. A simple mathematical mass balance equation which represents the input and output streams of these persistent ...
Alaa Kareem Mohammed
doaj