Search Results - "Höpner, Thomas"

Environmental impact and impact assessment of seawater desalination by Lattemann, Sabine, Höpner, Thomas

“…Desalination of seawater accounts for a worldwide water production of 24.5 million m3/day. A “hot spot” of intense desalination activity has always been the…”
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Elements of environmental impact studies on coastal desalination plants by Höpner, Thomas, Windelberg, Jens

“…Desalination plants provide a basic need to population, industry and agriculture. This seems sometime to evoke the impression that desalination plants are per…”
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Seawater desalination: impacts of brine and chemical discharge on the marine environment / Sabine Lattemann, Thomas Höpner by Lattemann, Sabine, Höpner, Thomas

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Geo-biological aspects of coastal oil pollution by Berthe-Corti, Luise, Höpner, Thomas

“…More than 10 years after the 1991 Gulf War oil spill on the Saudi-Arabian coast of the Arabian Gulf, natural remediation has only been partially successful…”
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Sulfate reduction related to the early diagenetic degradation of organic matter and “black spot” formation in tidal sandflats of the German Wadden Sea (southern North Sea): stable isotope ( 13C, 34S, 18O) and other geochemical results by Böttcher, Michael E., Oelschläger, Bärbel, Höpner, Thomas, Brumsack, Hans-Jürgen, Rullkötter, Jürgen

“…A stable isotope geochemical investigation ( 34S/ 32S, 13C/ 12C, 18O/ 16O) has been carried out to study the development of anoxic surface sediments (“black…”
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Formate dehydrogenase from Pseudomonas oxalaticus by Mueller, U, Willnow, P, Ruschig, U, Hoepner, T. (Heidelberg Univ. (Germany, F.R.). Inst. fuer Biologische Chemie)

“…Formate dehydrogenase (EC 1.2.1.2) from Pseudomonas oxalaticus has been isolated and characterized. The enzyme (molecular weight 315000) is a complex…”
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Self-cleaning of the Gulf by Sorkhoh, Naser, Al-Hasan, Redha, Radwan, Samir, Höpner, Thomas

“…It has been calculated that the Arabian Gulf is charged yearly with 160,000 tons of oil arising from legal as well as illegal activities. Nevertheless, the…”
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Recovery from black spots: results of a loading experiment in the Wadden Sea by Rusch, Antje, Töpken, Harm, Böttcher, Michael E., Höpner, Thomas

“…In field experiments to study the response of intertidal flats to the burial of organic carbon, we loaded southern North Sea sandy sediments with varying…”
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Annual course of sediment parameters and meiofauna on a sandy tidal flat in the wadden sea after the severe winter of 1995/96 by Neira, Carlos, Höpner, Thomas, Rackemann, Michael

“…SummaryLocal abiotic and biotic data are presented from the Gröninger Plate (a sandy tidal flat south of Spiekeroog Island) covering a period of one year…”
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Ecological Quality Objectives (EQOS) of the Wadden Sea are interlinked and hierarchically interdependent by Höpner, Thomas, Kellner, Ines

“…Ecological Quality Objectives (EQOs) are qualitative or quantitative descriptions of the desired status or functioning of habitats. Monitoring is the tool to…”
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Denitrification in intertidal black anoxic surface sediments forms rather N2O and nitrite instead of molecular nitrogen by Ebrahimipour, Gholamhossein, Lindenlaub, Petra, Höpner, Thomas

“…During the “Black Area Event” of June/July 1996 in the Ostfriesian Wadden Sea, many square kilometers of the intertidal zone in the Ostfriesian Wadden Sea…”
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“Denitrification” of nitrous oxide in anoxic intertidal sediments by Ebrahimipour, Gholamhossein, Lindenlaub, Petra, Höpner, Thomas

“…In closed-bottle experiments to test the denitrification potentials of intertidal sediments, anoxic (black, sulfidic) samples formed preferentially nitrous…”
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Two years of oil disaster in the Arabian Gulf by Höpner, T, van Bernem, K H, Felzmann, H, Struck, H

“…In January-February 1991, about 1 million m(3) of crude oil were released into the Arabian Gulf as a means of ecological warfare. A stretch of 644 km along the…”
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CO2 Reduction to Formate by NADH Catalysed by Formate Dehydrogenase from Pseudomonas oxalaticus by RUSCHING, Ulrich, MÜLLER, Ulrich, WILLNOW, Peter, HÖPNER, Thomas

“…The direct reduction of CO2 to formate is catalysed by formate: NAD oxidoreductase in the presence of substrate amounts of NADH Proof for this reaction is…”
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CO 2 Reduction to Formate by NADH Catalysed by Formate Dehydrogenase from Pseudomonas oxalaticus by RUSCHING, Ulrich, MÜLLER, Ulrich, WILLNOW, Peter, HÖPNER, Thomas

“…The direct reduction of CO 2 to formate is catalysed by formate: NAD oxidoreductase in the presence of substrate amounts of NADH Proof for this reaction is…”
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Pseudomonas oxalaticus: requirement of a cosubstrate for growth on formate by Höpner, T, Trautwein, A

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Hexadecane mineralization in oxygen-controlled sediment-seawater cultivations with autochthonous microorganisms by Michaelsen, Monika, Hulsch, Reiner, Berthe-Corti, Luise, Hopner, Thomas

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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