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- Publications
- Influence
Anaerobic Metabolism: Linkages to Trace Gases and Aerobic Processes
- J. Megonigal, M. Hines, P. Visscher
- Chemistry
- 1 December 2003
This review of anaerobic metabolism emphasizes aerobic oxidation, because the two processes cannot be separated in a complete treatment of the topic. It is process oriented and highlights the… Expand
Mercury speciation and microbial transformations in mine wastes, stream sediments, and surface waters at the Almadén Mining District, Spain.
- J. E. Gray, M. Hines, P. Higueras, Isaac Adatto, B. Lasorsa
- Environmental Science, Medicine
- Environmental science & technology
- 14 July 2004
Speciation of Hg and conversion to methyl-Hg were evaluated in mine wastes, sediments, and water collected from the Almadén District, Spain, the world's largest Hg producing region. Our data for… Expand
Sulfate reduction and other sedimentary biogeochemistry in a northern New England salt marsh
- M. Hines, S. L. Knollmeyer, J. B. Tugel
- Chemistry
- 1 May 1989
Sulfate reduction rates, dissolved iron and sulfide concentrations, and titration alkalinity were measured in salt marsh soils along a transect that included areas inhabited by both the tall and… Expand
Microbial mercury transformations in marine, estuarine and freshwater sediment downstream of the Idrija Mercury Mine, Slovenia
- M. Hines, J. Faganeli, Isaac Adatto, M. Horvat
- Geology
- 1 November 2006
Abstract The Idrija Mine, the second largest Hg mine in the world, ceased operation in 1995, but still delivers large quantities of Hg downstream including into the northern Adriatic Sea, 100 km… Expand
Anaerobic microbial biogeochemistry in a northern bog: Acetate as a dominant metabolic end product
- K. Duddleston, Monica A. Kinney, R. Kiene, M. Hines
- Chemistry, Geology
- 1 December 2002
[1] Field measurements and incubation techniques were used to determine the dynamics of acetate formation, iron reduction, and methanogenesis in surficial peat of an Alaskan bog. Acetate… Expand
Rapid degradation of atmospheric methyl bromide in soils
- J. Shorter, C. Kolb, +4 authors R. Harriss
- Chemistry
- Nature
- 1 October 1995
METHYL bromide (CH3Br), a widely used agricultural fumigant, may be an important source of atmospheric bromine radicals, which destroy stratospheric ozone110. In current models of this compound's… Expand
Mercury biogeochemistry in the Idrija river, Slovenia, from above the mine into the Gulf of Trieste.
- M. Hines, M. Horvat, +7 authors W. Lyons
- Environmental Science, Medicine
- Environmental research
- 1 June 2000
The Idrija Mine is the second largest Hg mine in the world which operated for 500 years. Mercury (Hg)-laden tailings still line the banks, and the system is a threat to the Idrija River and water… Expand
Mercury Methylation by the Methanogen Methanospirillum hungatei
- Ri-Qing Yu, J. Reinfelder, M. Hines, T. Barkay
- Biology, Medicine
- Applied and Environmental Microbiology
- 9 August 2013
ABSTRACT Methylmercury (MeHg), a neurotoxic substance that accumulates in aquatic food chains and poses a risk to human health, is synthesized by anaerobic microorganisms in the environment. To date,… Expand
Molecular Phylogenetic and Biogeochemical Studies of Sulfate-Reducing Bacteria in the Rhizosphere ofSpartina alterniflora
- M. Hines, R. S. Evans, +4 authors R. Devereux
- Biology, Medicine
- Applied and Environmental Microbiology
- 1 May 1999
ABSTRACT The population composition and biogeochemistry of sulfate-reducing bacteria (SRB) in the rhizosphere of the marsh grass Spartina alterniflora was investigated over two growing seasons by… Expand
Seasonal changes in the relative abundance of uncultivated sulfate-reducing bacteria in a salt marsh sediment and in the rhizosphere of Spartina alterniflora.
- J. Rooney-Varga, R. Devereux, R. Evans, M. Hines
- Biology, Medicine
- Applied and environmental microbiology
- 1 October 1997
Phylogenetic diversity and community composition of sulfate-reducing bacteria in a salt marsh sediment and in the rhizosphere of Spartina alterniflora were investigated. Uncultivated… Expand
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