Chemical assessment of marine sediments in vicinity of Norwegian fish farms - A pilot study

Autor: Øyvind Mikkelsen, Shazia N. Aslam, Vishwesh Venkatraman, Marco Skibnes Venzi

Publikováno v: The Science of the total environment. 732

While aquaculture is growing rapidly all over the world and generating many economic benefits, so have the environmental concerns about the externalities posed by the fish-farming industry. The distribution profiles of organic compounds and inorganic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa3a01f2aed1b619958437425cb8da43
https://pubmed.ncbi.nlm.nih.gov/32438149

Trace elements and polychlorinated biphenyls (PCBs) in terrestrial compartments of Svalbard, Norwegian Arctic

Autor: Eiliv Steinnes, Carolin Huber, Øyvind Mikkelsen, Shazia N. Aslam, Alexandros G. Asimakopoulos

Publikováno v: Science of the Total Environment

Despite being a remote location, the Arctic is a major receptor for anthropogenic pollution transported from the mid-latitudes. Vegetation and underlying organic soils in the Norwegian Arctic, Svalbard were used to study the occurrences of polychlori

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4ffa9f9176f5ede248cd322cb5b24fe
https://hdl.handle.net/11250/2617321

Patterns and drivers of carbohydrate budgets in ice algal assemblages from first year A rctic sea ice

Autor: Graham J. C. Underwood, Andrea Niemi, Christine Michel, Shazia N. Aslam

Publikováno v: Limnology and Oceanography. 61:919-937

Ongoing changes in sea ice distribution will have major implications for the ecology of the Arctic Ocean. First year ice (FYI) supports abundant ice-algae communities that produce dissolved and particulate carbohydrates, including extracellular polym

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a4ea49a66844ca6bdbd1bff35a2da59
https://doi.org/10.1002/lno.10260

Selective incorporation of dissolved organic matter (DOM) during sea ice formation

Autor: Louiza Norman, Anssi V. Vähätalo, Susann Müller, Shazia N. Aslam, David N. Thomas, Mats A. Granskog, Graham J. C. Underwood, Gerhard Dieckmann, Colin A. Stedmon

Publikováno v: Müller, S, Vähätalo, A V, Stedmon, C, Granskog, M A, Norman, L, Aslam, S N, Underwood, G J C, Dieckmann, G S & Thomas, D N 2013, ' Selective incorporation of dissolved organic matter (DOM) during sea ice formation ', Marine Chemistry, vol. 155, pp. 148-157 . https://doi.org/10.1016/j.marchem.2013.06.008
EPIC3Marine Chemistry, ELSEVIER SCIENCE BV, 155, pp. 148-157, ISSN: 0304-4203
Müller, S, Vähätalo, A V, Stedmon, C A, Granskog, M A, Norman, L, Aslam, S N, Underwood, G J C, Dieckmann, G S & Thomas, D 2013, ' Selective incorporation of dissolved organic matter (DOM) during sea ice formation ', Marine Chemistry, vol. 155, pp. 148-157 . https://doi.org/10.1016/j.marchem.2013.06.008

This study investigated the incorporation of DOM from seawater into >2 day-old sea ice in tanks filled with seawater alone or amended with DOM extracted from the microalga, Chlorella vulgaris. Optical properties, including chromophoric DOM (CDOM) ab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ed68752ea71324ee86a3d3e94af02f5
https://doi.org/10.1016/j.marchem.2013.06.008

Production and Characterization of the Intra- and Extracellular Carbohydrates and Polymeric Substances (EPS) of Three Sea-Ice Diatom Species, and Evidence for a Cryoprotective Role for EPS

Autor: Shazia N. Aslam, Graham J. C. Underwood, Tania Cresswell-Maynard, David N. Thomas

Publikováno v: Journal of Phycology. 48:1494-1509

Diatoms and their associated extracellular polymeric substances (EPS) are major constituents of the microalgal assemblages present within sea ice. Yields and chemical composition of soluble and cell-associated polysaccharides produced by three sea-ic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb4a96284e130f0b60107ee5f6c70894
https://doi.org/10.1111/jpy.12004