Search Results - "Schulz, Horst"

Large Sulfur Bacteria and the Formation of Phosphorite by Schulz, Heide N, Schulz, Horst D

“…Phosphorite deposits in marine sediments are a long-term sink for an essential nutrient, phosphorus. Here we show that apatite abundance in sediments on the…”
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Control of sulfate pore-water profiles by sedimentary events and the significance of anaerobic oxidation of methane for the burial of sulfur in marine sediments by Hensen, Christian, Zabel, Matthias, Pfeifer, Kerstin, Schwenk, Tilmann, Kasten, Sabine, Riedinger, Natascha, Schulz, Horst D, Boetius, Antje

“…Gravity driven mass-flow deposits proven by sedimentary and digital echosounder data are indicative for prevailing dynamic sedimentary conditions along the…”
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Microplastic Concentrations in Raw and Drinking Water in the Sinos River, Southern Brazil by Ferraz, Marlon, Bauer, Amanda Leticia, Valiati, Victor Hugo, Schulz, Uwe Horst

“…Microplastics are omnipresent in the atmosphere, terrestrial and aquatic ecosystems, food and beverages. They may cause risks to biodiversity and the human…”
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Comparison of leaching tests to determine and quantify the release of inorganic contaminants in demolition waste by Delay, Markus, Lager, Tanja, Schulz, Horst D., Frimmel, Fritz H.

“…The changes in waste management policy caused by the massive generation of waste materials (e.g. construction and demolition waste material, municipal waste…”
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Southern giant Petrel Macronectes giganteus nest attendance patterns under extreme weather conditions by Schulz, Uwe Horst, Krüger, Lucas, Petry, Maria Virginia

“…Differences in nest attendance between genders in seabirds may be related to morphological differences. Southern giant petrel is a dimorphic species with…”
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3‐Hydroxyacyl‐CoA dehydrogenase and short chain 3‐hydroxyacyl‐CoA dehydrogenase in human health and disease by Yang, Song‐Yu, He, Xue‐Ying, Schulz, Horst

“…3‐Hydroxyacyl‐CoA dehydrogenase (HAD) functions in mitochondrial fatty acid β‐oxidation by catalyzing the oxidation of straight chain 3‐hydroxyacyl‐CoAs. HAD…”
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Life in the Caribbean: age and growth of common bottlenose dolphins Tursiops truncatus in Cuban waters by Ruenes, Greicy F., López, Ronar, Laeta, Maíra, Cruz, Danilo, Sanchez‐Martinez, Liena, Sanchez‐Campo, Laima, Schulz, Uwe Horst, March, Celia G., Hohn, Aleta A., Oliveira, Larissa R.

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Species-specific differences in nitrogen uptake and utilization by six European tree species by Schulz, Horst, Härtling, Sigrid, Stange, Claus F

“…Species-specific uptake and allocation mechanisms for N are scarce, in particular when trees are cultivated in potted soil under more natural conditions than…”
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Transfer functions simulating the coprecipitation of trace elements in unsaturated soils by Becker, Veith, Lager, Tanja, Schulz, Horst D

“…Transfer functions describing the coprecipitation of various trace elements (TE; As, Cd, Co, Cu, Cr, Mo, Ni, Pb, Zn), precipitating with iron(oxihydr)oxides…”
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A case of leucosis in Heptapterus mustelinus (Siluriformes, Heptapteridae) among populations of streams in southern Brazil. Has leucosis in Heptapterus mustelinus an adaptive value in shaded streams? by Ferraz, Marlon, Schulz, Uwe Horst, Santos de Lucena, Carlos Alberto, Lehmann A., Pablo

“…Fish populations in environments with a high degree of geographic isolation may be prone to mutations expressed in the phenotypes. These mutations may be…”
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Importance of submarine landslides for non-steady state conditions in pore water systems — lower Zaire (Congo) deep-sea fan by Zabel, Matthias, Schulz, Horst D

“…Most concentration profiles of sulfate in continental margin sediments show constant or continuously increasing gradients from the benthic boundary layer down…”
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Age models for pelagites and turbidites from the Cap Timiris Canyon off Mauritania by Wien, Katharina, Holz, Christine, Kölling, Martin, Schulz, Horst D.

“…This study of sediments from the Cap Timiris Canyon demonstrates that geochemical data can provide reliable age-depth correlation even of highly turbiditic…”
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Two Distinct Proton Donors at the Active Site of Escherichia coli 2,4-Dienoyl-CoA Reductase Are Responsible for the Formation of Different Products by Tu, Xi, Hubbard, Paul A, Kim, Jung-Ja P, Schulz, Horst

“…NADPH-dependent 2,4-dienoyl-CoA reductase (DCR) is one of the auxiliary enzymes required for the β-oxidation of unsaturated fatty acids. Mutants of Escherichia…”
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The Crystal Structure and Reaction Mechanism of Escherichia coli 2,4-Dienoyl-CoA Reductase by Hubbard, Paul A., Liang, Xiquan, Schulz, Horst, Kim, Jung-Ja P.

“…Escherichia coli 2,4-dienoyl-CoA reductase is an iron-sulfur flavoenzyme required for the metabolism of unsaturated fatty acids with double bonds at even…”
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Reconstruction of primary productivity from the barium contents in surface sediments of the South Atlantic Ocean by Pfeifer, Kerstin, Kasten, Sabine, Hensen, Christian, Schulz, Horst D

“…The aim of the present study is an evaluation of the applicability of biogenic barium as a proxy for productivity. For this purpose, 190 surface sediment…”
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Fast application of X-ray fluorescence spectrometry aboard ship: how good is the new portable Spectro Xepos analyser? by Wien, Katharina, Wissmann, Dirk, Kölling, Martin, Schulz, Horst D.

“…A technique for onsite application of X-ray fluorescence (XRF) spectrometry to samples from sediment cores aboard a research vessel was developed and tested…”
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Quantitative Recovery of Elemental Sulfur and Improved Selectivity in a Chromium-Reducible Sulfur Distillation by Gröger, Jens, Franke, Jennifer, Hamer, Kay, Schulz, Horst D.

“…Chromium‐reducible sulfur (CRS) distillations are intended to recover only reduced inorganic sulfur compounds (RIS) including elemental sulfur. However, the…”
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How Far Upstream: A Review of Estuary-Fresh Water Fish Movements in a Large Neotropical Basin by Fontoura, Nelson Ferreira, Schulz, Uwe Horst, Alves, Thaís Paz, Silveira, Thiago Cesar Lima, Pereira, Joana Jordão, Antonetti, Débora Alessandra

“…The present study comprises the first systematic record of upstream migratory limits for estuarine migratory fish species of the Patos Lagoon basin (Southern…”
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Responses of the phytoplankton functional structure to the spatial and temporal heterogeneity in a large subtropical shallow lake by Crossetti, Luciane Oliveira, Freitas-Teixeira, Lacina Maria, Bohnenberger, Juliana Elisa, Schulz, Uwe Horst, Rodrigues, Lúcia Ribeiro, Motta-Marques, David da

“…Abstract Aim Studies on biological communities that take into account only the species composition and abundances (or biomass) and their relative…”
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First record of partial albinism in two catfish species of Genidens (Siluriformes: Ariidae) in an estuary of Southern Brazil by Leal, Mateus Evangelista, Schulz, Uwe Horst, Albornoz, Pablo Lehmann, Machado, Rodrigo, Ott, Paulo Henrique

“…This study reports the first occurrence of partial albinism in two species of Ariidae: Genidens barbus and Genidens planifrons from an estuary of Southern…”
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