Kaj Sand-Jensen
Professor
Freshwater Biology
Universitetsparken 4
2100 København Ø
- Published
Growth rates and photon yield of growth in natural populations of a marine macroalga Ulva lactuca
Geertz-Hansen, O. & Sand-Jensen, Kaj, 1992, In: Mar. Ecol. Prog.. Ser. 81, p. 179-183Research output: Contribution to journal › Journal article › Research › peer-review
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Growth and grazing control of abundance of the marine macroalga, Ulva lactuca L. in a eutrophic Danish estuary
Geertz-Hansen, O., Sand-Jensen, Kaj, Hansen, D. F. & Christiansen, A., 1993, In: Aguat. Bot.. 46, p. 101-109Research output: Contribution to journal › Journal article › Research › peer-review
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Søsalat er reguleret af græsning
Geertz-Hansen, O. & Sand-Jensen, Kaj, 1992, In: Vand og miljø. 4, p. 109-113Research output: Contribution to journal › Journal article › Research
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Naturens tilstand i Danmark: Vidensbaseret debatdag den 13. april 2010 Indledende oplæg og diskussion
Geldmann, Jonas, Harder, Christoffer Bugge (ed.), Rahbek, Carsten (ed.), Harder, Peter (ed.) & Sand-Jensen, Kaj (ed.), 2010, Det Kongelige Danske Videnskabers Selskab. 42 p.Research output: Book/Report › Report › Commissioned
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Effects of CO2, pH and DIC on photosynthetic net-O2 evolution by marine macroalgae
Gordon, D. M. & Sand-Jensen, Kaj, 1990, In: Marine Biology. 106, p. 445-451Research output: Contribution to journal › Journal article › Research › peer-review
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Inorganic carbon promotes photosynthesis, growth, and maximum biomass of phytoplankton in eutrophic water bodies
Hammer, K. J., Kragh, T. & Sand-Jensen, Kaj, 2019, In: Freshwater Biology. 64, 11, p. 1956-1970 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
High temperatures cause reduced growth, plant death and metabolic changes in eelgrass Zostera marina
Hammer, K. J., Borum, Jens, Hasler-Sheetal, H., Shields, E. C., Sand-Jensen, Kaj & Moore, K. A., 2018, In: Marine Ecology Progress Series. 604, p. 121-132Research output: Contribution to journal › Journal article › Research › peer-review
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Kvalitet og styring i fremtidens universiteter - Ejerskab, ledelseskultur og de faktiske følger af universitetsloven: Forskningspolitisk årsmøde 2009
Harder, Peter, Bache, C., Flensted-Jensen, M., Koch, Lene, Olesen, Søren-Peter & Sand-Jensen, Kaj, 2009, 78 p. Det Kongelige Danske Videnskabernes Selskab.Research output: Other contribution › Communication
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Forskning skal ikke gøre ledelsen glad
Harder, Peter, Bache, C., Flensted-Jensen, M., Koch, Lene, Olesen, Søren-Peter & Sand-Jensen, Kaj, 11 Feb 2009, In: Universitetsavisen.Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication
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Bureaukrati, Bogholderi og Bullshit
Harder, Peter, Bache, C., Flensted-Jensen, M., Koch, Lene, Olesen, Søren-Peter & Sand-Jensen, Kaj, 30 Oct 2009, In: Weekendavisen.Research output: Contribution to journal › Contribution to newspaper - Newspaper article › Communication
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Debat: Kommentar: Kronikken: Bureaukrati, bogholderi, bullshit
Harder, P., Bache, C., Flensted-Jensen, M., Sand-Jensen, Kaj & Olesen, S., 23 Jan 2009, In: Weekendavisen. p. 12Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication
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Size-dependent nitrogen uptake in micro- and macroalgae
Hein, M., Pedersen, M. F. & Sand-Jensen, Kaj, 1995, In: Marine Ecology - Progress Series. 118, p. 247-253Research output: Contribution to journal › Journal article › Research › peer-review
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CO2 increases oceanic primary production
Hein, M. & Sand-Jensen, Kaj, 1997, In: Nature. 388, p. 526-527Research output: Contribution to journal › Journal article › Research › peer-review
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Acclimation of photosynthesis to supersaturated CO2 in aquatic plant bicarbonate users
Hussner, A., Mettler-Altmann, T., Weber, A. P. M. & Sand-Jensen, Kaj, 2016, In: Freshwater Biology. 61, 10, p. 1720-1732 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Catchment properties and the photosynthetic trait composition of freshwater plant communities
Iversen, L. L., Winkel, A., Baastrup-Spohr, L., Hinke, A. B., Alahuhta, J., Baattrup-Pedersen, A., Birk, S., Brodersen, P., Chambers, P. A., Ecke, F., Feldmann, T., Gebler, D., Heino, J., Jespersen, T. S., Moe, S. J., Riis, T., Sass, L., Vestergaard, O., Maberly, S. C., Sand-jensen, K. & 1 others, , 2019, In: Science. 366, 6467, p. 878-881 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Monitoring of animal abundance by environmental DNA - An increasingly obscure perspective: a reply to Klymus et al., 2015
Iversen, L. L., Kielgast, J. & Sand-Jensen, Kaj, 2015, In: Biological Conservation. 192, p. 479-480 2 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
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Variable history of land use reduces the relationship to specific habitat requirements of a threatened aquatic insect
Iversen, Lars Lønsmann, Rannap, R., Briggs, L. & Sand-Jensen, Kaj, 2016, In: Population Ecology. 58, 1, p. 155-164 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Are latitudinal richness gradients in European freshwater species only structured according to dispersal and time?
Iversen, Lars Lønsmann, Jacobsen, Dean & Sand-Jensen, Kaj, 2016, In: Ecography. 39, 12, p. 1247-1249 3 p.Research output: Contribution to journal › Letter › Research › peer-review
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Time-restricted flight ability influences dispersal and colonization rates in a group of freshwater beetles
Iversen, Lars Lønsmann, Rannap, R., Briggs, L. & Sand-Jensen, Kaj, Feb 2017, In: Ecology and Evolution. 7, 3, p. 824-830 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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How do low dispersal species establish large range sizes? The case of the water beetle Graphoderus bilineatus
Iversen, Lars Lønsmann, Rannap, R., Thomsen, P. F., Kielgast, J. & Sand-Jensen, Kaj, Jul 2013, In: Ecography. 36, 7, p. 770-777 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Sexual conflict and intrasexual polymorphism promote assortative mating and halt population differentiation
Iversen, Lars Lønsmann, Svensson, E. I., Christensen, S. T., Bergsten, J. & Sand-Jensen, Kaj, 2019, In: Proceedings of the Royal Society B: Biological Sciences. 286, 1899, 8 p., 2019.0251.Research output: Contribution to journal › Journal article › Research › peer-review
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Økologiske konsekvenser af reduceret vandføring i Suså. Bind I
Iversen, T. M., Jeppesen, E., Sand-Jensen, Kaj & Thorup, J., 1984, Miljøstyrelsen, København. 178 p.Research output: Book/Report › Book › Research
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Vandløbsøkologi: Kompendium til brug ved undervisningen i Akvatisk Økologi ved Københavns Universitet
Iversen, T. M., Lindegaard, C., Sand-Jensen, Kaj & Thorup, J., 1985, 110 p.Research output: Book/Report › Compendium/lecture notes › Education
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Invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus in a Danish stream
Jacobsen, Dean & Sand-Jensen, Kaj, Feb 1994, In: Freshwater Biology. 31, 1, p. 43-52 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Variability of invertebrate herbivory on the submerged macrophyte Potamogeton perfoliatus
Jacobsen, Dean & Sand-Jensen, Kaj, Oct 1995, In: Freshwater Biology. 34, 2, p. 357-365 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 5792
Most downloads
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7475
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Danmarks biodiversitets fremtid: de væsentligste udfordringer og højest prioriterede virkemidler
Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
Published -
1657
downloads
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
Published -
1591
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Hvordan påvirker temperaturen den bakterielle omsætning?
Research output: Contribution to journal › Journal article › Research › peer-review
Published