Iron Speciation and Physiological Analysis Indicate that Synechococcus sp. PCC 7002 Reduces Amorphous and Crystalline Iron Forms in Synthetic Seawater Medium

Autor: Annie Vera Hunnestad, Anne Ilse Maria Vogel, Maria Guadalupe Digernes, Murat Van Ardelan, Martin Frank Hohmann-Marriott

Publikováno v: Journal of Marine Science and Engineering, Vol 8, Iss 12, p 996 (2020)

Cyanobacteria have high iron requirements due to iron-rich photosynthetic machineries. Despite the high concentrations of iron in the Earth’s crust, iron is limiting in many marine environments due to iron’s low solubility. Oxic conditions leave

Externí odkaz: https://doaj.org/article/e86768cafaac463baf0b8193ece5491c

Effect of Siderophore on Iron Availability in a Diatom and a Dinoflagellate Species: Contrasting Response in Associated Bacteria

Autor: Nicolas Sanchez, Eunice A. Brown, Yngvar Olsen, Olav Vadstein, Jose L. Iriarte, Humberto E. Gonzalez, Murat Van Ardelan

Publikováno v: Frontiers in Marine Science, Vol 5 (2018)

Organic ligands play a key role controlling trace metal bioavailability in the world's oceans, yet the species-specific requirements determining whether certain iron forms can be metabolized largely remain unclear. Siderophores are considered relevan

Externí odkaz: https://doaj.org/article/0df7a616958b4652b55eb6797f48ffbe

Collaborative automation and IoT technologies for coastal ocean observing systems

Autor: Sokol Kosta, Alessandro Crise, Jay Pearlman, Ermanno Pietrosemoli, Douglas P. Connelly, Patrizio Mariani, Ralf Bachmayer, George Petihakis, Fletcher Thompson, Murat Van Ardelan, Eric Delory

Publikováno v: Frontiers in Marine Science
Mariani, P, Bachmayer, R, Kosta, S, Pietrosemoli, E, Ardelan, M V, Connelly, D P, Delory, E, Pearlman, J S, Petihakis, G, Thompson, F & Crise, A 2021, ' Collaborative Automation and IoT Technologies for Coastal Ocean Observing Systems ', Frontiers in Marine Science, vol. 8, 647368, pp. 1-8 . https://doi.org/10.3389/fmars.2021.647368
Mariani, P, Bachmayer, R, Kosta, S, Pietrosemoli, E, Ardelan, M V, Connelly, D P, Delory, E, Pearlman, J S, Petihakis, G, Thompson, F & Crise, A 2021, ' Collaborative Automation and IoT Technologies for Coastal Ocean Observing Systems ', Frontiers in Marine Science, vol. 8, 647368 . https://doi.org/10.3389/fmars.2021.647368
Frontiers in Marine Science, Vol 8 (2021)

Coastal observing systems are typically nationally funded and built around national priorities. As a result, there are presently significant differences between countries in terms of sustainability, observing capacity and technologies, as well as met

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc16e21f66799c86367cd44b10df5823
https://doi.org/10.3389/fmars.2021.647368

Temporal dynamics of carbon sequestration in coastal North Atlantic fjord system as seen through dissolved organic matter characterisation

Autor: Øystein Leiknes, K. Avarachen Mathew, Rahman Mankettikkara, Murat Van Ardelan, Susana González, Olav Vadstein, Veena Sajith Vezhapparambu, Yngvar Olsen

Publikováno v: Science of the Total Environment

Fjord systems in higher latitudes are unique coastal water ecosystems that facilitate the study of dissolved organic matter (DOM) dynamics from surface to deeper waters. The current work was undertaken in the Trondheim fjord characterized by North At

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93a086c75356cfed1f37fba0ccb1086f
https://pubmed.ncbi.nlm.nih.gov/33839660

Weddell-Scotia Confluence Effect on the Iron Distribution in Waters Surrounding the South Shetland (Antarctic Peninsula) and South Orkney (Scotia Sea) Islands During the Austral Summer in 2007 and 2008

Autor: Murat Van Ardelan, Osmund Holm-Hansen, Kemal Can Bizsel, Nicolas Sanchez, Christian S. Reiss, Christopher D. Hewes

Publikováno v: Frontiers in Marine Science
Frontiers in Marine Science, Vol 6 (2019)

An oceanographic survey around the South Shetland Islands (SSI) and the South Orkney Islands (SOI) was conducted during January 2007 and February 2008, respectively, as part of the United States Antarctic Marine Living Resources (AMLR) program ecosys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cd8cba8405b19c5d4351a9c674533d6
https://doi.org/10.3389/fmars.2019.00771