Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Beate Kraft"'
Autor:
Elisa Hernández-Magaña, Beate Kraft
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Ammonia-oxidizing archaea (AOA) are key players in the nitrogen cycle and among the most abundant microorganisms in the ocean, thriving even in oxygen-depleted ecosystems. AOA produce the greenhouse gas nitrous oxide (N2O) as a byproduct of ammonia o
Externí odkaz:
https://doaj.org/article/0071edb13dd74a31a6f0d2b8f8236467
Autor:
DANICE M. LUVIZOTTO, JULIANA E. ARAUJO, MICHELE DE CÁSSIA P. SILVA, ARMANDO C. F. DIAS, BEATE KRAFT, HALINA TEGETMEYE, MARC STROUS, FERNANDO D. ANDREOTE
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0 (2018)
Abstract Mangroves are ecosystems located in the transition zone between land and sea, characterized by periodic flooding that confer to its unique characteristics. Little is known about the transformation of nutrients that occur during the organic m
Externí odkaz:
https://doaj.org/article/deb4a92faf9e4f9b925a6d9c0163feaa
Autor:
Brian W. Strehlow, Astrid Schuster, Warren R. Francis, Lisa Eckford-Soper, Beate Kraft, Rob McAllen, Ronni Nielsen, Susanne Mandrup, Donald E. Canfield
Deoxygenation can be fatal for many marine animals; however, some sponge species are tolerant of hypoxia and anoxia. Indeed, two sponge species,Euryponsp. 2 andHymeraphia stellifera,survive seasonal anoxia for months at a time. To understand their to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7234c133a2ab7ba9cd69a4ccec400026
https://doi.org/10.1101/2023.02.27.530229
https://doi.org/10.1101/2023.02.27.530229
Autor:
Peng Peng, Mike S. M. Jetten, Alfons J. M. Stams, Jeroen Frank, Margreet J. Oosterkamp, Hauke Smidt, David Schleheck, Siavash Atashgahi, Bastian V. H. Hornung, Beate Kraft, Sebastian Lücker
Publikováno v:
Atashgahi, S, Oosterkamp, M, Peng, P, Frank, J, Kraft, B, Hornung, B, Schleheck, D, Lücker, S, Jetten, M, Stams, A & Smidt, H 2021, ' Proteogenomic analysis of Georgfuchsia toluolica revealed unexpected concurrent aerobic and anaerobic toluene degradation ', Environmental Microbiology Reports, vol. 13, no. 6, pp. 841-851 . https://doi.org/10.1111/1758-2229.12996
Environmental Microbiology Reports, 13(6), 841-851
Environmental Microbiology Reports, 13, 841-851
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Environmental Microbiology Reports 13 (2021) 6
Environmental Microbiology Reports, 13, 6, pp. 841-851
Environmental Microbiology Reports, 13(6), 841-851
Environmental Microbiology Reports, 13, 841-851
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Environmental Microbiology Reports 13 (2021) 6
Environmental Microbiology Reports, 13, 6, pp. 841-851
Denitrifying Betaproteobacteria play a key role in the anaerobic degradation of monoaromatic hydrocarbons. We performed a multi-omics study to better understand the metabolism of the representative organism Georgfuchsia toluolica strain G5G6 known as
Autor:
Beate Kraft, Don Canfield
Publikováno v:
Microbiology. 168
Nitrosopumilus maritimus is a marine ammonia-oxidizing archaeon with a high affinity for ammonia. It fixes carbon via a modified hydroxypropionate/hydroxybutyrate cycle and shows weak utilization of cyanate as a supplementary energy and nitrogen sour
Autor:
Beate, Kraft, Donald E, Canfield
Publikováno v:
Microbiology (Reading, England). 168(7)
Autor:
Beate Kraft, Don Canfield
Publikováno v:
Environmental microbiologyREFERENCES. 24(11)
Aerobic processes require oxygen, and anaerobic processes are typically hindered by it. In many places in the global ocean, oxygen is completely removed at mid-water depths forming anoxic oxygen minimum zones (A-OMZs). Within the oxygen gradients lin
Autor:
Beate Kraft, Nico Jehmlich, Morten Larsen, Laura A. Bristow, Martin Könneke, Bo Thamdrup, Donald E. Canfield
Publikováno v:
Kraft, B, Jehmlich, N, Larsen, M, Bristow, L A, Könneke, M, Thamdrup, B & Canfield, D E 2022, ' Oxygen and nitrogen production by an ammonia-oxidizing archaeon ', Science (New York, N.Y.), vol. 375, no. 6576, pp. 97-100 . https://doi.org/10.1126/science.abe6733
Science
Science
Consuming oxygen, but making it too For marine microbes, there are myriad biological reactions involved in the cycling of nutrients and the generation of energy. Availability of oxygen is crucial for many species’ metabolism. Kraft et al . were sur
Autor:
Bo Thamdrup, Richard Boyle, Beate Kraft, Carolin R. Löscher, Frank J. Stewart, Donald E. Canfield
Publikováno v:
Canfield, D E, Kraft, B, Löscher, C, Boyle, R, Thamdrup, B & Stewart, F J 2019, ' The regulation of oxygen to low concentrations in marine oxygen-minimum zones ', Journal of Marine Research, vol. 77, no. 3-4, pp. 297-324 . https://doi.org/10.1357/002224019828410548
The Bay of Bengal hosts persistent, measurable, but sub-micromolar, concentrations of oxygenin its oxygen-minimum zone (OMZ). Such low-oxygen conditions are not necessarily rare in theglobal ocean and seem also to characterize the OMZ of the Pescader
Autor:
Martin R. Larsen, Laura A. Bristow, Donald E. Canfield, Bo Thamdrup, Martin Könneke, Nico Jehmlich, Beate Kraft
Publikováno v:
BioRxiv
bioRxiv
bioRxiv
Ammonia-oxidizing archaea (AOA) are one of the most abundant groups of microbes in the world’s oceans and are key players in the nitrogen cycle. Their energy metabolism, the oxidation of ammonia to nitrite, requires oxygen. Nevertheless, AOA are ab