Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ole Kristian Hess-Erga"'
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
In this study, we have combined bioorthogonal non-canonical amino acid tagging (BONCAT) and flow cytometry (FCM) analysis, and we demonstrate the applicability of the method for marine prokaryotes. Enumeration of active marine bacteria was performed
Externí odkaz:
https://doaj.org/article/194a274867854fc48c868b7112563713
Autor:
Erik Höglund, Paulo Fernandes, Paula Rojas-Tirado, Jan Thomas Rundberget, Ole-Kristian Hess-Erga
Publikováno v:
Frontiers in Physiology, Vol 12 (2022)
Sampling protocols and water quality sensors have been developed to assess fish health and welfare in recirculating aquaculture systems (RASs). Still, the use of fish-based non-invasive welfare indicators, reflecting the physiological state of the fi
Externí odkaz:
https://doaj.org/article/cc8430e1ec1d4f37ad91d426473a0372
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Bacterial vitality after water disinfection treatment was investigated using bio-orthogonal non-canonical amino acid tagging (BONCAT) and flow cytometry (FCM). Protein synthesis activity and DNA integrity (BONCAT–SYBR Green) was monitored in Escher
Externí odkaz:
https://doaj.org/article/0f831f8da4ee422ab6ac2f64fdfd39a9
Autor:
Erik, Höglund, Paulo, Fernandes, Paula, Rojas-Tirado, Jan Thomas, Rundberget, Ole-Kristian, Hess-Erga
Publikováno v:
Frontiers in physiology. 12
Sampling protocols and water quality sensors have been developed to assess fish health and welfare in recirculating aquaculture systems (RASs). Still, the use of fish-based non-invasive welfare indicators, reflecting the physiological state of the fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::acf6852aed234d865dab6cfc4f739695
https://pubmed.ncbi.nlm.nih.gov/35153808
https://pubmed.ncbi.nlm.nih.gov/35153808
Autor:
George B.J. Dubelaar, Brian N Maurer, Albert Mosselaar, Eva-Maria Zetsche, Louis Peperzak, Stephan Gollasch, Aud Larsen, Joël Henneghien, August Tobiesen, Ole-Kristian Hess-Erga, Pieter de Vré, Véronique Créach, Luis Felipe Artigas, Roland Langelaar, Euan D. Reavie, M. Rijkeboer, Simon Bonato
Publikováno v:
Journal of Marine Engineering & Technology
The ability to quantify vital aquatic organisms in the 2–50 µm size range was compared between five different flow cytometers and several different microscopes. Counts of calibration beads, algal monocultures of different sizes as well as organism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71359fbc74d500d4a6852bf8b08d4f96
http://www.vliz.be/imisdocs/publications/29/347029.pdf
http://www.vliz.be/imisdocs/publications/29/347029.pdf
Autor:
Ole-Kristian Hess-Erga, Ranveig Ottoey Olsen, Ingunn Alne Hoell, Gunnar Thuestad, Aud Larsen, Friederike Hoffmann
Publikováno v:
Marine Pollution Bulletin. 103(1-2):270-275
This study investigates different UV doses (mJ/cm(2)) and the effect of dark incubation on the survival of the algae Tetraselmis suecica, to simulate ballast water treatment and subsequent transport. Samples were UV irradiated and analyzed by flow cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96d16d074eed8e4e487880cedc7ac09d
Publikováno v:
Science of the Total Environment
Science of The Total Environment
Science of The Total Environment
Increasing concerns have accelerated the development of international regulations and methods for ballast water management to limit the introduction of non-indigenous species. The transport of microorganisms with ballast water has received scientific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a92c715d02373747620de3e6b65a70f1
https://pubmed.ncbi.nlm.nih.gov/30677936
https://pubmed.ncbi.nlm.nih.gov/30677936
Autor:
Ole-Kristian Hess-Erga, Ingunn Alne Hoell, Aud Larsen, August Tobiesen, Ranveig Ottoey Olsen, Gunnar Thuestad
Publikováno v:
Marine Pollution Bulletin. 96:279-285
Disinfection of microbes is of importance to prevent the spread of pathogens and non-indigenous species in the environment. Here we test the applicability of using flow cytometry (FCM) to evaluate inactivation of the phytoplankter Tetraselmis suecica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd7f0ead4b6e16f6b033c9ddf923301b
https://doi.org/10.1016/j.marpolbul.2015.05.012
https://doi.org/10.1016/j.marpolbul.2015.05.012
Publikováno v:
Management of Biological Invasions
Ballast water may, when discharged, cause the spread of nonindigenous and potentially invasive species. International ballast water treatment regulations have accelerated the development of new methods to detect, enumerate and assess the status of or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe3d4c48f52d90be42a4d99e4832213
http://hdl.handle.net/11250/2574948
http://hdl.handle.net/11250/2574948
Autor:
Ranveig Ottoey Olsen, Friederike Hoffmann, Aud Larsen, Gunnar Thuestad, Ole-Kristian Hess-Erga, Ingunn Alne Hoell
Publikováno v:
Aquatic Biology
Aquatic Biology, Vol 25, Pp 39-52 (2016)
Aquatic Biology, Vol 25, Pp 39-52 (2016)
After disinfection of ballast water, it is crucial to detect organisms and determine their vitality to assess the performance of the chosen treatment technique. Ultraviolet (UV) irradiation is a treatment technology commonly used for water disinfecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91788303767871c35ace9504b6437871
https://hdl.handle.net/1956/17915
https://hdl.handle.net/1956/17915