Kaj Sand-Jensen
Professor
Freshwater Biology
Universitetsparken 4
2100 København Ø
- Published
Profound afternoon depression of ecosystem production and nighttime decline of respiration in a macrophyte-rich, shallow lake
Kragh, T., Andersen, M. R. & Sand-Jensen, Kaj, 2017, In: Oecologia. 185, 1, p. 157-170 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
From drought to flood: Sudden carbon inflow causes whole-lake anoxia and massive fish kill in a large shallow lake
Kragh, T., Martinsen, K. T., Kristensen, E. & Sand-Jensen, Kaj, 2020, In: Science of the Total Environment. 739, 12 p., 140072.Research output: Contribution to journal › Journal article › Research › peer-review
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Fast phosphorus loss by sediment resuspension in a re-established shallow lake on former agricultural fields
Kragh, T., Sand-Jensen, Kaj, Petersen, K. & Kristensen, E., Nov 2017, In: Ecological Engineering. 108, Part A, p. 2-9 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Carbon limitation of lake productivity
Kragh, T. & Sand-Jensen, Kaj, 2018, In: Proceedings of the Royal Society B: Biological Sciences. 285, 1891, p. 1-9 1415.Research output: Contribution to journal › Journal article › Research › peer-review
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Removal of chromophoric dissolved organic matter under combined photochemical and microbial degradation as a response to different irradiation intensities
Kragh, T., Sand-Jensen, Kaj, Kristensen, E., Pedersen, Ole & Madsen-Østerbye, M., 2022, In: Journal of Environmental Sciences. 118, p. 76-86Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Eelgrass, Zostera marina, growth along depth gradients: upper boundaries of the variation as a powerful predictive tool
Krause-Jensen, D., Middelboe, A. L., Sand-Jensen, Kaj & Christensen, P. B., 2000, In: Oikos. 91(2), p. 233-244Research output: Contribution to journal › Journal article › Research › peer-review
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Light attenuation and photosynthesis of aquatic plant communities
Krause-Jensen, D. & Sand-Jensen, Kaj, 1998, In: Limnology and Oceanography. 43 (3), p. 396-407Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Store datasæt giver ny viden om ålegræs
Krause-Jensen, D., Christensen, P. B., Middelboe, A. L. & Sand-Jensen, Kaj, 2000, In: Vand og Jord. 3, p. 114-119Research output: Contribution to journal › Journal article › Research
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Century-long records reveal shifting challenges to seagrass recovery
Krause-Jensen, D., Duarte, C. M., Sand-Jensen, Kaj & Carstensen, J., 2021, In: Global Change Biology. 27, 3, p. 563-575 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Fisk i nye søer
Kristensen, E., Sand-Jensen, Kaj, Kragh, T., Martinsen, K. T., Båstrup-Spohr, Lars, Søndergaard, M. & Jeppesen, E., 2020, In: Vand & Jord. 27, 4, p. 156-160Research output: Contribution to journal › Journal article › Communication
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Early fish colonization and community development in a shallow re-established lake
Kristensen, E., Sand-Jensen, Kaj, Kristensen, J. S. B., Pedersen, M. E., Båstrup-Spohr, Lars & Kragh, T., 2020, In: Ecological Engineering. 155, 9 p., 105956.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Fingerprinting pike: the use of image recognition to identify individual pikes
Kristensen, E., Sand-Jensen, Kaj, Martinsen, K. T., Madsen-Østerbye, M. & Kragh, T., 2020, In: Fisheries Research. 229, 8 p., 105622.Research output: Contribution to journal › Journal article › Research › peer-review
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Forskeren i samfundet: Forskningspolitisk årsmøde 2008
Kærgård, Niels, Harder, Peter, Bache, C., Flensted-Jensen, M., Koch, Lene, Olesen, Søren-Peter & Sand-Jensen, Kaj, 2008, Det Kongelige Danske Videnskabernes Selskab. 42 p.Research output: Book/Report › Book › Communication
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Salt tolerance of estuarine benthic macroalgae in the Kattegat-Baltic Sea area
Larsen, A. & Sand-Jensen, Kaj, 2006, In: Phycologia. 45, 1, p. 13-23Research output: Contribution to journal › Journal article › Research › peer-review
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Havalgernes salttolerance og udbredelse i Kattegat og Østersøen
Larsen, A. B. & Sand-Jensen, Kaj, 2004, In: Naturens Verden. 1, p. 12-17Research output: Contribution to journal › Journal article › Research
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Øle Å: Naturen på ret kurs
Larsen, Jørgen Bo, Raulund-Rasmussen, Karsten, Sand-Jensen, Kaj, Båstrup-Spohr, Lars & Morsing, J., 2015, Årsskrift 2014 / Villum Fonden-Velux Fonden . Villum Kann Rasmussen Fonden og Velux Fonden, p. 152-155 4 p. (Villum Fonden, Velux Fonden Årsskrift 2014 ).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
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Vandløbenes forurening
Lindegaard, C. & Sand-Jensen, Kaj, 2013, Naturen i Danmark: De ferske vande. Sand-Jensen, K. (ed.). København: Gyldendal, Vol. 5. p. 231-253 23 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
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Aquatic plants
Madsen, T. V. & Sand-Jensen, Kaj, 2006, Running Waters: Historical development and restoration of lowland Danish streams. Sand-Jensen, K., Friberg, N. & Murphy, J. (eds.). National Environmental Research Institut: Aarhus Universitetsforlag, p. 67-74Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Photosynthetic carbon assimilation in aquatic macrophytes
Madsen, T. V. & Sand-Jensen, Kaj, 1991, In: Aquatic Botany. 41, p. 5-40Research output: Contribution to journal › Journal article › Research › peer-review
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The interactive effects of light and inorganic carbon on aquatic plant growth
Madsen, T. V. & Sand-Jensen, Kaj, 1994, In: Plant, Cell and Environment. 17 (8), p. 955-962Research output: Contribution to journal › Journal article › Research › peer-review
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Comparison of photosynthetic performance and carboxylation capacity in a range of aquatic macrophytes of different growth forms
Madsen, T. V., Sand-Jensen, Kaj & Beer, S., 1993, In: Aquatic Botany. 44, p. 373-384Research output: Contribution to journal › Journal article › Research › peer-review
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Photosynthetic capacity, bicarbonate affinity and growth of Elodea canadensis exposed to different concentrations of ionorganic carbon
Madsen, T. & Sand-Jensen, Kaj, 1987, In: Oikos. 50, p. 176-182Research output: Contribution to journal › Journal article › Research › peer-review
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Coupled UV-exposure and microbial decomposition improves measures of organic matter degradation and light models in humic lake
Madsen-Østerbye, M., Kragh, T., Pedersen, Ole & Sand-Jensen, Kaj, 2018, In: Ecological Engineering. 118, p. 191-200 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Heterotrophic growth of Ulva lactuca (Chlorophyceae)
Markager, S. & Sand-Jensen, Kaj, 1990, In: Journal of Phycology. 26, p. 670-673Research output: Contribution to journal › Journal article › Research › peer-review
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The physiology and ecology of light-growth relationship in macroalgae
Markager, S. & Sand-Jensen, Kaj, 1994, In: Progress in Phycological Research. Vol 10, p. 209-298Research output: Contribution to journal › Journal article › Research › peer-review
ID: 5792
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Danmarks biodiversitets fremtid: de væsentligste udfordringer og højest prioriterede virkemidler
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Langtidsbelastning af miljørealistiske koncentrationer af pesticider på bundsamfund i ferskvand: stofomsætning, vækst, dødelighed og samfundsstruktur hos planter og dyr - et mikrokosmosstudium
Research output: Book/Report › Report › Research
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1591
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Hvordan påvirker temperaturen den bakterielle omsætning?
Research output: Contribution to journal › Journal article › Research › peer-review
Published