Persistent Organic Pollutants, POPs
GEM/POPs: a global 3-D dynamic model for semi-volatile persistent organic pollutants ─ Part 1: Model description and evaluations of air concentrations
... Persistent organic pollutants (POPs) are organic chemical compounds and mixtures that include industrial chemicals like PCBs, pesticides like DDT and by-products of combus- tion like ...
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Spatial variability of POPs in European background air
... Persistent organic pollutants (POPs) constitute a group of organic chemicals that are semi-volatile, bio-accumulative, persistent and toxic ...on POPs (UNEP, 2003) and the ...
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GEM/POPs: a global 3-D dynamic model for semi-volatile persistent organic pollutants – Part 2: Global transports and budgets of PCBs
... ter/soil as well as the anthropogenic emission provide GEM/POPs the net fluxes into the atmosphere where they are engaged into transport, gaseous and particulate pro- cesses. Within the particulate processes, an ...
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Determination of partition coefficients between passive samplers and the aquatic environment for trace levels of organic pollutants
... Persistent organic pollutants (POPs) are ubiquitous chemical contaminants that persist in the environment for long periods after their release and bioaccumulate heavily in the food chain, ...
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Comparison of eddy covariance and modified Bowen ratio methods for measuring gas fluxes and implications for measuring fluxes of persistent organic pollutants
... of persistent organic pollutants (POPs) such as polychlorinated biphenyls (PCBs), hexachlorobenzene and several organochlorine pesticides, these chemicals are still present in the environment ...
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Occurrence and Biological Fate of Persistent Organic Contaminants in Yellow Sea Fish
... Persistent Organic Pollutants (POPs), namely, Polychlorinated biphenyls (PCBs), DDTs, HCHs, HCB, aldrin, endrin, dieldrin, endosulfan, heptachlors, mirex and chlordane compounds were ...
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Persistent organic pollutants
... to Persistent Organic ...on persistent organic pollutants (POPs), endorsed the recommendations of the IFCS to the Assembly on POPs, as presented in the report of the ...
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An analytical multi-residue approach for the determination of semi-volatile organic pollutants in pine needles
... legacy persistent organic pollutants ...on Persistent Organic Pollutants (SCPOP) became effective, aiming to ban or restrict the use of POPs ...of POPs is ...
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Poluentes Orgânicos Persistentes (POPs) em toninhas (Pontoporia blainvillei; Cetacea,...
... Persistent organic pollutants (POPs) are accumulated in fatty tissues of organisms in relatively high concentrations in animals in high position of the food chain such as ...of POPs in ...
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Persistent organic pollutants
... Following the recommendations of the Intergovernmental Forum on Chemical Safety (IFCS), the United Nations Environment Program (UNEP) Governing Council approved Decision 19/13C (1997), promoting international action to ...
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Step changes in persistent organic pollutants over the Arctic and their implications
... tion perturbation was only 5 % of its mean concentration (Supplement Table S1). The perturbation of POPs air concentrations at this magnitude induced by sea ice retreat and snow melting should not be overlooked. ...
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Evaluation of environmental contamination by persistent organic pollutants utilizing simulation of leach processes.
... BY PERSISTENT ORGANIC POLLUTANTS UTILIZING SIMULATION OF LEACH ...of persistent organic pollutants ...as POPs, have similar structures and they are potentially ...
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Departamento de Engenharia Mecânica, Universidade Estadual de São Paulo, 17033-360 Bauru – SP, Brasil Recebido em 09062017; aceito em 28112017; publicado na web em 18122017
... 24 persistent organic pollutants under in vitro conditions by Helianthus annuus L ...of pollutants was observed in the roots, showing that these results are consistent with the current ...of ...
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Chronic consumption of farmed salmon containing persistent organic pollutants causes insulin resistance and obesity in mice.
... of POPs [44–46], and a recent study further highlighted a potential implication of POPs in the development of obesity in humans ...multiple POPs present in a whole food ...to POPs through ...
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Comparison of eddy covariance and modified Bowen ratio methods for measuring gas fluxes and implications for measuring fluxes of persistent organic pollutants
... value for the transfer coefficient instead of hourly data is a good alternative that should not introduce a significant bias when there is no high frequency data available. The MBR method could be used to measure fluxes ...
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Quantitative structure-retention relationship studies for organic pollutants in textile wastewaters and landfill leachate in LC-APCI-MS
... of pollutants including disperse azo dyes, phosphates, pesticides and benzidines in waste ...many organic acids found in Superfund sites (Mothes et ...
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Hiperalgesia visceral e dor abdominal crônica: abordagem diagnóstica e terapêutica.
... 1) Persistent or recurrent dyspepsia (epigastric pain or discomfort); 2) Absence of organic diseases (even after HDE-high digestive endoscopy); 3) Absence of irritable bowel syndrome (dy[r] ...
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J. Braz. Chem. Soc. vol.22 número11
... The aim of this research was to evaluate indoor air quality in environments where occupants presented some symptoms of health problems. The indoor environments were offices, a bank vault and carpentry situated in ...
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Um compêndio de medidas (frequentes e recentes) usadas em comportamento organizacional
... Perceptions of Organizational Politics Scale (POPS): Develop- ment and construct validation.. Educational and.[r] ...
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Onde (e como) encontramos a qualidade no serviço de enfermagem hospitalar?.
... dos Pops; utilização de programa de educação e capacitação continuada; existência de grupos de trabalho voltados para a melhoria do atendimento de enfermagem em toda a instituição; evidência de procedimentos ...
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