Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Joost W. Aerts"'
Publikováno v:
Life, Vol 13, Iss 11, p 2120 (2023)
Movile Cave, situated in Romania close to the Black Sea, constitutes a distinct and challenging environment for life. Its partially submerged ecosystem depends on chemolithotrophic processes for its energetics, which are fed by a continuous hypogenic
Externí odkaz:
https://doaj.org/article/65b05ec235f342f5a5884024870b2471
Autor:
Andreas Riedo, Valentine Grimaudo, Joost W. Aerts, Rustam Lukmanov, Marek Tulej, Peter Broekmann, Robert Lindner, Peter Wurz, Pascale Ehrenfreund
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 8 (2021)
The signatures of element isotope fractionation can be used for the indirect identification of extant or extinct life on planetary surfaces or their moons. Element isotope fractionation signatures are very robust against the harsh environmental condi
Externí odkaz:
https://doaj.org/article/ae5789e345ca49b6ab7e3a323ec103b5
Autor:
Serban M. Sarbu, Joost W. Aerts, Jean-François Flot, Rob J.M. Van Spanning, Calin Baciu, Artur Ionescu, Boglárka M. Kis, Reka Incze, Sándor Sikó-Barabási, Zoltan Para, Botond Hegyeli, Nicu-Viorel Atudorei, Casey Barr, Kenneth Nealson, Ferenc L. Forray, Cristian Lascu, Emily J. Fleming, Wilbert Bitter, Radu Popa
Publikováno v:
International Journal of Speleology, Vol 47, Iss 2, Pp 173-187 (2018)
Sulfur Cave (Puturosu Mountain, Romania) is an extreme environment, unique for displaying life in a gas chemocline. The lower part of the cave is filled with CO2, CH4, and H2S of mofettic origin, while the upper part contains air that floats above th
Externí odkaz:
https://doaj.org/article/ae021c57ab674a599fd1eece1d2ce80d
Autor:
Joost W. Aerts, Rob J. M. van Spanning, Jessica Flahaut, Douwe Molenaar, Phil A. Bland, Matt J. Genge, Pascale Ehrenfreund, Zita Martins
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
The Yilgarn Craton in Australia has a large number of naturally occurring shallow ephemeral lakes underlain by a dendritic system of paleodrainage channels. Processes like evaporation, flooding, erosion, as well as inflow of saline, often acidic and
Externí odkaz:
https://doaj.org/article/7927cc51caea4347be9228e07f4ddbb6
Publikováno v:
Life, Vol 4, Iss 4, Pp 535-565 (2014)
The three main requirements for life as we know it are the presence of organic compounds, liquid water, and free energy. Several groups of organic compounds (e.g., amino acids, nucleobases, lipids) occur in all life forms on Earth and are used as dia
Externí odkaz:
https://doaj.org/article/6c868df81b014d28a91ee024a7dfa5f7
Autor:
Mina Bizic, Traian Brad, Danny Ionescu, Lucian Barbu-Tudoran, Luca Zoccarato, Joost W. Aerts, Paul-Emile Contarini, Olivier Gros, Jean-Marie Volland, Radu Popa, Jessica Ody, Daniel Vellone, Jean-François Flot, Scott Tighe, Serban M. Sarbu
Publikováno v:
The ISME Journal. 17:340-353
Thiovulum spp. (Campylobacterota) are large sulfur bacteria that form veil-like structures in aquatic environments. The sulfidic Movile Cave (Romania), sealed from the atmosphere for ~5 million years, has several aqueous chambers, some with low atmos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1d06034066cd9ea6138696332b9f5aa
https://doi.org/10.1038/s41396-022-01350-4
https://doi.org/10.1038/s41396-022-01350-4
Autor:
Douwe Molenaar, Jessica Flahaut, Zita Martins, Rob J.M. van Spanning, M. J. Genge, Pascale Ehrenfreund, Phil A. Bland, Joost W. Aerts
Publikováno v:
Frontiers in Microbiology
Frontiers in Microbiology, Frontiers Media, 2019, 10, ⟨10.3389/fmicb.2019.00779⟩
Aerts, J W, van Spanning, R J M, Flahaut, J, Molenaar, D, Bland, P A, Genge, M J, Ehrenfreund, P & Martins, Z 2019, ' Microbial communities in sediments from four mildly acidic ephemeral salt lakes in the Yilgarn craton (Australia) – terrestrial analogs to ancient Mars ', Frontiers in Microbiology, vol. 10, no. MAY, 779, pp. 1-19 . https://doi.org/10.3389/fmicb.2019.00779
Frontiers in Microbiology, Vol 10 (2019)
Frontiers in Microbiology, 10(MAY):779, 1-19. Frontiers Media S.A.
Frontiers in Microbiology, Frontiers Media, 2019, 10, ⟨10.3389/fmicb.2019.00779⟩
Aerts, J W, van Spanning, R J M, Flahaut, J, Molenaar, D, Bland, P A, Genge, M J, Ehrenfreund, P & Martins, Z 2019, ' Microbial communities in sediments from four mildly acidic ephemeral salt lakes in the Yilgarn craton (Australia) – terrestrial analogs to ancient Mars ', Frontiers in Microbiology, vol. 10, no. MAY, 779, pp. 1-19 . https://doi.org/10.3389/fmicb.2019.00779
Frontiers in Microbiology, Vol 10 (2019)
Frontiers in Microbiology, 10(MAY):779, 1-19. Frontiers Media S.A.
The Yilgarn Craton in Australia has a large number of naturally occurring shallow ephemeral lakes underlain by a dendritic system of paleodrainage channels. Processes like evaporation, flooding, erosion, as well as inflow of saline, often acidic and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a87f1750c051c5ca5aea350f869d4f2
https://research.vu.nl/en/publications/06a306ef-21f7-4b60-b0d4-2a4c2030ed93
https://research.vu.nl/en/publications/06a306ef-21f7-4b60-b0d4-2a4c2030ed93
Autor:
Pascale Ehrenfreund, Andreas Riedo, Joost W. Aerts, Peter Wurz, Valentine Grimaudo, Alena Cedeño López, Marek Tulej
Publikováno v:
EGU General Assembly Conference Abstracts, 20279. EGU General Assembly 2020
STARTPAGE=20279;TITLE=EGU General Assembly Conference Abstracts
STARTPAGE=20279;TITLE=EGU General Assembly Conference Abstracts
In situ identification of life signatures on Solar System bodies other than Earth is extremely challenging and demands for sophisticated and sensitive instrumentation for their detection. Life signatures can be grouped into six different categories,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0abee7b6d355b95f79c2af65dd2d8585
https://doi.org/10.5194/egusphere-egu2020-20279
https://doi.org/10.5194/egusphere-egu2020-20279
Autor:
Joost W. Aerts, Cornelia Meinert, Uwe J. Meierhenrich, Pascale Ehrenfreund, Robert Lindner, Iuliia Myrgorodska, Daniel J. Melton, Jessica Flahaut, Andreas Riedo, Simone Martini
Publikováno v:
Astrobiology, 20(6), 766-784
Aerts, J W, Riedo, A, Melton, D J, Martini, S, Flahaut, J, Meierhenrich, U J, Meinert, C, Myrgorodska, I, Lindner, R & Ehrenfreund, P 2020, ' Biosignature Analysis of Mars Soil Analogs from the Atacama Desert : Challenges and Implications for Future Missions to Mars ', Astrobiology, vol. 20, no. 6, pp. 766-784 . https://doi.org/10.1089/ast.2019.2063
Astrobiology
Astrobiology, Mary Ann Liebert, In press, ⟨10.1089/ast.2019.2063⟩
Astrobiology, 20(6), 766-784. Mary Ann Liebert Inc.
Aerts, J W, Riedo, A, Melton, D J, Martini, S, Flahaut, J, Meierhenrich, U J, Meinert, C, Myrgorodska, I, Lindner, R & Ehrenfreund, P 2020, ' Biosignature Analysis of Mars Soil Analogs from the Atacama Desert : Challenges and Implications for Future Missions to Mars ', Astrobiology, vol. 20, no. 6, pp. 766-784 . https://doi.org/10.1089/ast.2019.2063
Astrobiology
Astrobiology, Mary Ann Liebert, In press, ⟨10.1089/ast.2019.2063⟩
Astrobiology, 20(6), 766-784. Mary Ann Liebert Inc.
International audience; The detection of biosignatures on Mars is of outstanding interest in the current field of Astrobiology and drives various fields of research, ranging from new sample collection strategies to the development of more sensitive d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8662c7718b97fc87c7e86f265f021f3e
https://ui.adsabs.harvard.edu/abs/2020AsBio..20..766A
https://ui.adsabs.harvard.edu/abs/2020AsBio..20..766A
Autor:
Casey Barr, Reka Incze, Nicu-Viorel Atudorei, Serban M. Sarbu, Calin Baciu, Rob J.M. van Spanning, Jean-François Flot, Emily J. Fleming, Sándor Sikó-Barabási, Radu Popa, Kenneth H. Nealson, Boglárka-Mercedesz Kis, Botond Hegyeli, Artur Ionescu, Zoltan Para, Ferenc L. Forray, Wilbert Bitter, Cristian Lascu, Joost W. Aerts
Publikováno v:
International Journal of Speleology, Vol 47, Iss 2, Pp 173-187 (2018)
Sarbu, S M, Aerts, J W, Flot, J-F, van Spanning, R J M, Baciu, C, Ionescu, A, Kis, B M, Incze, R, Siko-Barabasi, S, Para, Z, Hegyeli, B, Atudorei, N-V, Barr, C, Nealson, K H, Forray, F L, Lascu, C, Fleming, E J, Bitter, W & Popa, R 2018, ' Sulfur cave (Romania), an extreme environment with microbial mats in a Co2-H2S/O2 gas chemocline dominated by mycobacteria ', International Journal of Speleology, vol. 47, no. 2, pp. 173-187 . https://doi.org/10.5038/1827-806X.47.2.2164
International Journal of Speleology, 47(2), 173-187. Societa Speleologica Italiana
Sarbu, S M, Aerts, J W, Flot, J F, van Spanning, R J M, Baciu, C, Ionescu, A, Kis, B M, Incze, R, Siko-Barabasi, S, Para, Z, Hegyeli, B, Atudorei, N V, Barr, C, Nealson, K H, Forray, F L, Lascu, C, Fleming, E J, Bitter, W & Popa, R 2018, ' Sulfur cave (Romania), an extreme environment with microbial mats in a Co 2-H 2 S/O 2 gas chemocline dominated by mycobacteria ', International Journal of Speleology, vol. 47, no. 2, pp. 173-187 . https://doi.org/10.5038/1827-806X.47.2.2164
International Journal of Speleology, 47 (2
Sarbu, S M, Aerts, J W, Flot, J-F, van Spanning, R J M, Baciu, C, Ionescu, A, Kis, B M, Incze, R, Siko-Barabasi, S, Para, Z, Hegyeli, B, Atudorei, N-V, Barr, C, Nealson, K H, Forray, F L, Lascu, C, Fleming, E J, Bitter, W & Popa, R 2018, ' Sulfur cave (Romania), an extreme environment with microbial mats in a Co2-H2S/O2 gas chemocline dominated by mycobacteria ', International Journal of Speleology, vol. 47, no. 2, pp. 173-187 . https://doi.org/10.5038/1827-806X.47.2.2164
International Journal of Speleology, 47(2), 173-187. Societa Speleologica Italiana
Sarbu, S M, Aerts, J W, Flot, J F, van Spanning, R J M, Baciu, C, Ionescu, A, Kis, B M, Incze, R, Siko-Barabasi, S, Para, Z, Hegyeli, B, Atudorei, N V, Barr, C, Nealson, K H, Forray, F L, Lascu, C, Fleming, E J, Bitter, W & Popa, R 2018, ' Sulfur cave (Romania), an extreme environment with microbial mats in a Co 2-H 2 S/O 2 gas chemocline dominated by mycobacteria ', International Journal of Speleology, vol. 47, no. 2, pp. 173-187 . https://doi.org/10.5038/1827-806X.47.2.2164
International Journal of Speleology, 47 (2
Sulfur Cave (Puturosu Mountain, Romania) is an extreme environment, unique for displaying life in a gas chemocline. The lower part of the cave is filled with CO2, CH4, and H2S of mofettic origin, while the upper part contains air that floats above th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65cd5e772b5054bc0d9b06398a0a92c8
http://scholarcommons.usf.edu/ijs/vol47/iss2/7/
http://scholarcommons.usf.edu/ijs/vol47/iss2/7/