Polybrominated Diphenyl Ethers in Sediments of Tributaries and Open-water Areas of the Great Lakes

Polybrominated Diphenyl Ethers in Sediments of Tributaries and Open-water Areas of the Great Lakes PDF Author: Canada. Environment Canada
Publisher:
ISBN: 9781100124032
Category : Polybrominated diphenyl ethers
Languages : en
Pages : 8

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Book Description

Polybrominated Diphenyl Ethers in Sediments of Tributaries and Open-water Areas of the Great Lakes

Polybrominated Diphenyl Ethers in Sediments of Tributaries and Open-water Areas of the Great Lakes PDF Author: Canada. Environment Canada
Publisher:
ISBN: 9781100124032
Category : Polybrominated diphenyl ethers
Languages : en
Pages : 8

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Book Description


An Assessment of Polybrominated Diphenyl Ethers (PBDEs) in Sediments and Bivalves of the U.S. Coastal Zone

An Assessment of Polybrominated Diphenyl Ethers (PBDEs) in Sediments and Bivalves of the U.S. Coastal Zone PDF Author: K. L. Kimbrough
Publisher:
ISBN:
Category : Bivalves
Languages : en
Pages : 96

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Book Description
This report represents the first national assessment of PBDEs in the U.S. coastal zone. Results suggest that they are widely distributed nationally. Several regions, including the northern Mid-Atlantic, central Gulf of Mexico, Southern California, Pacific Northwest and the Great lakes have elevated PBDE concentrations compared with other coastal regions. Furthermore, PBDE concentrations are positively correlated with human population density along the U.S. coastline. The national and regional perspectives provided herein are intended to support research, local monitoring, and to assist resource managers and policy makers tasked with making regulatory decisions about these contaminants.

Perfluoroalkyl Compounds in Sediments of Tributaries and Open-Water Areas of the Great Lakes

Perfluoroalkyl Compounds in Sediments of Tributaries and Open-Water Areas of the Great Lakes PDF Author: Canada. Environment Canada
Publisher:
ISBN: 9781100140254
Category : Fluorocarbons
Languages : en
Pages : 8

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Book Description


An Assessment of Polybrominated Diphenyl Ethers (PBDEs) in Sediments and Bivalves of the U.S. Coastal Zone

An Assessment of Polybrominated Diphenyl Ethers (PBDEs) in Sediments and Bivalves of the U.S. Coastal Zone PDF Author:
Publisher:
ISBN:
Category : Marine pollution
Languages : en
Pages : 87

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Book Description
This report represents the first national assessment of PBDEs in the U.S. coastal zone. Results suggest that they are widely distributed nationally. Several regions, including the northern Mid-Atlantic, central Gulf of Mexico, Southern California, Pacific Northwest and the Great lakes have elevated PBDE concentrations compared with other coastal regions. Furthermore, PBDE concentrations are positively correlated with human population density along the U.S. coastline. The national and regional perspectives provided herein are intended to support research, local monitoring, and to assist resource managers and policy makers tasked with making regulatory decisions about these contaminants.

Determination of Select Polybrominated Diphenyl Ethers and Methoxylated Polybrominated Diphenyl Ethers in Sediment Cores from Two Inland Lakes in Michigan

Determination of Select Polybrominated Diphenyl Ethers and Methoxylated Polybrominated Diphenyl Ethers in Sediment Cores from Two Inland Lakes in Michigan PDF Author: Patrick William Bradley
Publisher:
ISBN:
Category : Polybrominated diphenyl ethers
Languages : en
Pages : 192

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Book Description


Polybrominated Diphenyl Ethers (PBDEs) in the Great Lakes Basin

Polybrominated Diphenyl Ethers (PBDEs) in the Great Lakes Basin PDF Author: International Joint Commission
Publisher:
ISBN: 9780660068077
Category : Great Lakes (North America)
Languages : en
Pages : 19

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Book Description


Transport and Fate of Polybrominated Diphenyl Ethers in the Baltic and Arctic Regions

Transport and Fate of Polybrominated Diphenyl Ethers in the Baltic and Arctic Regions PDF Author: Anna Palm
Publisher: Nordic Council of Ministers
ISBN: 928931074X
Category : Nature
Languages : en
Pages : 81

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Book Description


Polybrominated Diphenyl Ethers in Sediments Within the Hillsborough Bay Watershed

Polybrominated Diphenyl Ethers in Sediments Within the Hillsborough Bay Watershed PDF Author: Candice Simmons
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Polybrominated diphenyl ethers (PBDEs) are a widely used class of flame retardants that are important sources for contamination in the marine environment. Sediments serve as a large reservoir for PBDEs due to their large sorption capacity. This research assessed the presence and distribution of PBDEs in Hillsborough Bay, a subdivision of Tampa Bay, FL, by determining levels in surface sediment samples, creating a historical profile of the contaminant in a sediment core taken from within the bay, and investigating sediment characteristics that control their distribution. Compositional patterns and temporal distributions of 8 of the 209 congeners of PBDEs (BDE-28, -47, -99, -100, -153, -154, -183 and 209) were determined in sediment surface samples and a sediment core collected throughout the study area. Contaminant concentrations varied spatially due to proximity to sources and the spatial variability of physical processes that suspend or remove contaminants from the water column. Concentrations in the bay also varied in time with factors such as wind, precipitation, and subsequent freshwater runoff. PBDE contamination in surficial sediments from various regions of Tampa Bay is not well correlated with sediment grain size or organic matter content, but these factors may be more important in suspended sediments which may control the fate of these contaminants in the bay. The results from this investigation can be used in understanding the extent of PBDE pollution, identifying sources, as well as implementing management strategies for Hillsborough Bay.

Determination of Polybrominated Diphenyl Ethers (PBDEs) in Sediment and Biota

Determination of Polybrominated Diphenyl Ethers (PBDEs) in Sediment and Biota PDF Author: L. Webster
Publisher:
ISBN: 9788774820758
Category : Chemical oceanography
Languages : en
Pages : 0

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Book Description


State of Lake Michigan

State of Lake Michigan PDF Author: T. Edsall
Publisher: Aquatic Ecosystem Health & Mgmt Soc
ISBN:
Category : Science
Languages : en
Pages : 668

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Book Description
This volume, cataloging and analyzing the current science on the state of Lake Michigan, is an important part of Great Lakes recovering science. It carries forward the singular contribution that the binational Great Lakes scientific community has made not only to restoring the Great Lakes but also to the world's body of knowledge about large lake ecology, the long-range transport of pollutants, and the importance of habitat in ensuring ecosystem health.