Zobrazeno 1 - 10 of 69 pro vyhledávání: '"Jan P, Boon"'
1
Variations in spatial and temporal distribution of Archaea in the North Sea in relation to environmental variables
Autor: Lydie Herfort, Jaap S. Sinninghe Damsté, Marcel J. W. Veldhuis, Ben Abbas, Jan P. Boon, Cornelia Wuchter, Marco J. L. Coolen, Gerhard J. Herndl, Stefan Schouten
Publikováno v: FEMS Microbiology Ecology. 62:242-257
The spatial and temporal distribution of pelagic Archaea was studied in the southern North Sea by rRNA hybridization, sequencing and quantification of 16S rRNA gene and membrane lipid analyses and related to physical, chemical and biological paramete
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b5d361ad6cf1e6a3e2888f891564c96
https://doi.org/10.1111/j.1574-6941.2007.00397.x
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2
Application of the TEX86 temperature proxy to the southern North Sea
Autor: Jaap S. Sinninghe Damsté, Lydie Herfort, Stefan Schouten, Jan P. Boon
Publikováno v: Organic Geochemistry. 37:1715-1726
A novel temperature proxy, the tetraether index of lipids with 86 carbon atoms (TEX86), was applied to the suspended particulate organic matter (POM) and sediment core tops from eight sites in the southern North Sea in different seasons. The TEX86-de
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f8063e932298f7c1639d8822da77cad
https://doi.org/10.1016/j.orggeochem.2006.07.021
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3
Organotin contamination in the Atlantic Ocean off the Iberian Peninsula in relation to shipping
Autor: Daniel Sánchez-Rodas, C.C. Ten-Hallers-Tjabbes, Jan P. Boon, Miguel M. Santos, Natividade Vieira, Emilio Morales, José Luis Gómez-Ariza, Inmaculada Giráldez, J.F. Kemp
Publikováno v: Chemosphere. 64:1100-1108
Imposex in female snails, a bioindicator of TBT contamination, and the presence of organotins in snails' tissue and sediments were studied at nine sites off the western Iberian Peninsula. The study was part of a European project (acronym HIC-TBT) co-
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f78c45a1c4b2a00eb67d94bb056aa23
https://doi.org/10.1016/j.chemosphere.2005.11.068
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4
Determination of the brominated flame retardant, hexabromocyclododecane, in sediments and biota by liquid chromatography-electrospray ionisation mass spectrometry
Autor: Bart N. Zegers, C.R. Allchin, Jan P. Boon, Philippe Bersuder, J. de Boer, P.E.G. Leonards, Steven Morris
Publikováno v: TrAC : Trends in Analytical Chemistry, 25(4), 343-349
Morris, S, Bersuder, P, Allchin, C R, Zegers, B, Boon, J P, Leonards, P E G & de Boer, J 2006, ' Determination of the brominated flame retardant, hexabromocyclododecane, in sediments and biota by liquid chromatography-electrospray ionisation mass spectrometry ', TrAC. Trends in Analytical Chemistry, vol. 25, no. 4, pp. 343-349 . https://doi.org/10.1016/j.trac.2005.11.006
TrAC : Trends in Analytical Chemistry 25 (2006) 4
TrAC. Trends in Analytical Chemistry, 25(4), 343-349. Elsevier
A method involving reversed-phase, liquid chromatography coupled to electrospray ionisation mass spectrometry (LC-ESI-MS) was developed for separation, detection and quantitation of the alpha-, beta- and gamma-diastereoisomers of hexabromocyclododeca
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65299e765941983e9465e10bd6545f82
https://doi.org/10.1016/j.trac.2005.11.006
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5
Levels of hexabromocyclododecane in harbor porpoises and common dolphins from Western European seas, with evidence for stereoisomer-specific biotransformation by cytochrome P450
Autor: Chris Minkenberg, Bart N. Zegers, Timo Hamers, Ronald van Bommel, Jan P. Boon, Graham J. Pierce, Jorke H. Kamstra, Anchelique Mets
Publikováno v: Zegers, B N, Mets, A, van Bommel, R, Minkenberg, C, Hamers, T H M, Kamstra, J H, Pierce, G J & Boon, J P 2005, ' Levels of hexabromocyclododecane in harbor porpoises and common dolphins from Western European seas, with evidence for stereoisomer-specific biotransformation by cytochrome P450 ', Environmental Science and Technology, vol. 39, pp. 2095-2100 . https://doi.org/10.1021/es049209t
Environmental Science and Technology, 39(7), 2095-2100. American Chemical Society
Environmental Science and Technology, 39, 2095-2100. American Chemical Society
Commercial hexabromocyclododecane (HBCD) is a high-production-volume flame-retardant applied in polystyrene foams. It contains three stereoisomers, of which gamma-HBCD always dominates. Here we report on the levels of HBCD in blubber of harbor porpoi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1cd58ecfa9b444d306b33f0b9fb2701
https://doi.org/10.1021/es049209t
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6
Atmospheric Transport of Polybrominated Diphenyl Ethers and Polychlorinated Biphenyls to the Baltic Sea
Autor: Per Larsson, Arnout F. H. Ter Schure, Jan P. Boon, Cecilia Agrell
Publikováno v: Environmental Science & Technology. 38:1282-1287
The atmospheric transport of polybrominated diphenyl ethers (PBDEs) and polychlorinated biphenyls (PCBs) was compared by measuring concentrations in air and deposition on an island located in the central basin of the Baltic Sea. Median sigmaPBDE and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddc2ec3d6bb04f81150accae3098a8b5
https://doi.org/10.1021/es0348086
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7
Imposex and organotin concentrations in Buccinum undatum and Neptunea antiqua from the North Sea: relationship to shipping density and hydrographical conditions
Autor: Cato C Ten Hallers-Tjabbes, Bert van Hattum, John F. Kemp, Embartus Ten Hallers, Jan-Willem Wegener, Jan P. Boon, Tarren J. Reitsema
Publikováno v: Marine Environmental Research. 55:203-233
The presence and the development of imposex were investigated in the common whelk (Buccinum undatum) and the red whelk (Neptunea antiqua) from the open North Sea and the Skagerrak. Imposex development was related to levels of organotins in snails and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c661b26cebebe76ab39551401a1e2f3
https://doi.org/10.1016/s0141-1136(02)00217-9
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8
Hepatic microsomal cytochrome P450 enzyme activity in relation to in vitro metabolism/inhibition of polychlorinated biphenyls and testosterone in Baltic grey seal (Halichoerus grypus)
Autor: Robert J. Letcher, Jan P. Boon, Hongxia Li, Martin van den Berg, Wilma E. Lewis, Madeleine Nyman
Publikováno v: Environmental Toxicology and Chemistry. 22:636-644
Among other factors, cytochrome P450 (CYP) enzyme activity determines polychlorinated biphenyl (PCB) bioaccumulation, biotransformation, and toxicity in exposed species. We measured the oxidative metabolism in vitro of 12 PCB congeners, representing
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68f23f2513a345dbb38ccceaa63bd200
https://doi.org/10.1002/etc.5620220324
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10
Radiocarbon content of synthetic and natural semi-volatile halogenated organic compounds
Autor: Jan P. Boon, D. John Faulkner, Christopher M. Reddy, Timothy I. Eglinton, Li Xu
Publikováno v: Environmental Pollution. 120:163-168
Some halogenated organic compounds, such as polychlorinated biphenyls (PCBs), polychlorinated dibenzo- p -dioxins (PCDDs) and polybrominated diphenyl ethers (PBDEs), have been suggested to have natural sources but separating these compounds from thei
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b9611ca88a2bae1b50bea9165e0f917
https://doi.org/10.1016/s0269-7491(02)00162-8
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