Kaj Sand-Jensen
Professor
Freshwater Biology
Universitetsparken 4
2100 København Ø
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Hvordan bliver vi klogere?
Sand-Jensen, Kaj, 2006, In: Vand og Jord. 13, 2, p. 60-63Research output: Contribution to journal › Journal article › Research › peer-review
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Fotosyntese i 3 D
Sand-Jensen, Kaj & Binzer, T., 2003, In: Aktuel Naturvidenskab. 3, p. 24-27Research output: Contribution to journal › Journal article › Research › peer-review
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Naturen i Danmark - skrevet af forskerne
Sand-Jensen, Kaj, 2006, In: Aktuel Naturvidenskab. 3, p. 34-35Research output: Contribution to journal › Journal article › Research › peer-review
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Ferskvandsøkologi
Sand-Jensen, Kaj & Lindegaard, C., 2004, København: Gyldendal. 312 p.Research output: Book/Report › Book › Education
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Essay: Hvorfor skrev man det ikke ned?
Sand-Jensen, Kaj, 2005, In: URT. 29, p. 96-97Research output: Contribution to journal › Journal article › Research
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Essay: Med ridder-gøgeurt, flueblomst og Jesus på Øland
Sand-Jensen, Kaj, 2005, In: URT. 29, p. 15Research output: Contribution to journal › Journal article › Research
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Differences in temperature, organic carbon and oxygen consumption among lowland streams
Sand-Jensen, Kaj & Pedersen, N. L., 2005, In: Freshwater Biology. 50, 12, p. 1927-1937Research output: Contribution to journal › Journal article › Research › peer-review
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Aquatic plants are open flexible structures - a reply to Sukhodolov
Sand-Jensen, Kaj, 2005, In: Freshwater Biology. 50, 1, p. 196-198Research output: Contribution to journal › Journal article › Research › peer-review
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Running Waters: Historical development and restoration of lowland Danish streams
Sand-Jensen, Kaj (ed.), Friberg, N. (ed.) & Murphy, J. (ed.), 2006, National Environmental Research Institut: Aarhus Universitetsforlag.Research output: Book/Report › Report › Research
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Streams and their future inhabitants
Sand-Jensen, Kaj & Friberg, N., 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. 139-147Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Naturforkæmperen Carl Wesenberg-Lund - en pioner fra 1900-tallets første halvdel
Sand-Jensen, Kaj, 2003, In: Naturens Verden. 4, p. 2-11Research output: Contribution to journal › Review › Research
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Et slag for naturvidenskabelig metode
Sand-Jensen, Kaj, 2006, In: Aktuel Naturvidenskab. 1, p. 30-33Research output: Contribution to journal › Journal article › Research › peer-review
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Økologi og biodiversitet
Sand-Jensen, Kaj, 2004, København: Gad. 509 p.Research output: Book/Report › Book › Education
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Månedens fokus: Når vandet vender tilbage til Grib Skov
Sand-Jensen, Kaj, 2004, In: Naturens Verden. 5, p. 12-13Research output: Contribution to journal › Journal article › Research
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Månedens fokus: Iltsvindet
Sand-Jensen, Kaj, 2003, In: Naturens Verden. 2, p. 12-13Research output: Contribution to journal › Journal article › Research
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Klodens sande klima
Sand-Jensen, Kaj, 2005, In: Aktuel Naturvidenskab. 1, p. 21Research output: Contribution to journal › Journal article › Research › peer-review
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Naturen i Danmark. Bind 2 - Geologien
Sand-Jensen, Kaj, 2006, Gyldendal.Research output: Book/Report › Book › Research
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Drag and reconfiguration of freshwater macropnytes
Sand-Jensen, Kaj, 2003, In: Freshwater Biology. 48, p. 271-283Research output: Contribution to journal › Journal article › Research › peer-review
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Udforskning af de ferske vande gennem 100 år
Sand-Jensen, Kaj, 2004, De ferske vandes kulturhistorie i Danmark. Aqua Ferskvands Akvarium, p. 35-44Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Estuarine primary producers
Sand-Jensen, Kaj & Nielsen, S. L., 2005, Estuarine Nutrient Cycling: The Influence of Primary Producers. The Netherlands: Kluwer Academic Publishers, p. 17-57Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Troværdige spådomme om fremtidens klima
Sand-Jensen, Kaj & Pedersen, N. L., 2005, In: Aktuel Naturvidenskab. 1, p. 30-32Research output: Contribution to journal › Journal article › Research
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Naturhistorien
Sand-Jensen, Kaj, 2006, Lys over landet: 1850-1920. Kjærgaard, P. C. (ed.). Århus: Aarhus Universitetsforlag, p. 141-192 (Dansk Naturvidenskabs Historie, Vol. 3).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Økologien
Sand-Jensen, Kaj, 2006, In: Aktuel Naturvidenskab. 3, p. 23-25Research output: Contribution to journal › Journal article › Research › peer-review
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Den sidste naturhistoriker - Naturforkæmperen og videnskabsmanden Carl Wesenberg-Lund
Sand-Jensen, Kaj, 2003, København: Gad. 240 p.Research output: Book/Report › Book › Research
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Essay: Man modtager ikke åbenbaringer - om plantesamfund
Sand-Jensen, Kaj, 2005, In: URT. 29, p. 55-56Research output: Contribution to journal › Journal article › Research
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Contrasting oxygen dynamics in the freshwater isoetid Lobelia dortmanna and the marine seagrass Zostera marina.
Sand-Jensen, Kaj, Pedersen, Ole, Binzer, T. & Borum, Jens, 2005, In: Annals of Botany. 96, 4, p. 613-23 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Kinetics of light utilization and metabolism in the freshwater symbiont Ophrydium versatile
Sand-Jensen, Kaj, Pedersen, Ole & Geertz-Hansen, O., 1997, In: Limnology and Oceanography.Research output: Contribution to journal › Journal article › Research › peer-review
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Store huller i vores CO2-viden
Sand-Jensen, Kaj, Stæhr, P. A. & Baatrup-Spohr, L., 2009, In: Aktuel Naturvidenskab. 2, p. 20-23 4 p.Research output: Contribution to journal › Journal article › Research
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Photosynthetic use of inorganic carbon among primary and secondary water plants in streams
Sand-Jensen, Kaj, Pedersen, M. F. & Nielsen, S. L., 1992, In: Freshwat. Biol.. 27, p. 283-293Research output: Contribution to journal › Journal article › Research › peer-review
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Sådan kan nye søer planlægges
Sand-Jensen, Kaj, Egemose, S. & Søndergaard, M., 2020, In: Vand & Jord. 27, 4, p. 170-172Research output: Contribution to journal › Journal article › Communication
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Forskningstraditioner i ferskvand og på landjorden
Sand-Jensen, Kaj & Bruun, Hans Henrik, 2013, In: Vand & Jord. 20, 3, p. 125-131 7 p.Research output: Contribution to journal › Journal article › Communication
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Gode lærebøger er sjældne arter
Sand-Jensen, Kaj, 1994, In: Hovedområdet. Nr 1Research output: Contribution to journal › Journal article › Research
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The origin of the Freshwater Biological Laboratory
Sand-Jensen, Kaj, 1997, Freshwater Biology. Priorities and development in Danish research. København: Gad, p. 9-15Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Et skønmaleri - landbruget og kvælstofforureningen
Sand-Jensen, Kaj, 2000, In: Aktuel Naturvidenskab. 6, p. 34-35Research output: Contribution to journal › Journal article › Research › peer-review
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Videnskabelighed, femten portrætter
Sand-Jensen, Kaj, 2001, In: Aktuel Naturvidenskab. 3, p. 45Research output: Contribution to journal › Review › Research
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Kurvblomstfamilien: vi er mest til åbne vidder
Sand-Jensen, Kaj & Schou, J. C., 2021, In: URT. 1, p. 8-13 6 p.Research output: Contribution to journal › Journal article › Communication
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Star-kvaliteter
Sand-Jensen, Kaj & Schou, J. C., 2019, In: URT. 43, 2, p. 8-15Research output: Contribution to journal › Journal article › Communication
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Kalkudfældning, fotosyntese og fosforbinding hos kransnålalger i småsøer
Sand-Jensen, Kaj, Andersen, M., Kragh, T., Kristensen, E. & Martinsen, K. T., 2018, In: Vand & Jord. 25, 3, p. 101-104Research output: Contribution to journal › Journal article › Communication
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Hvilken natur kan vi få på våde lavbundsjorde?
Sand-Jensen, Kaj, Baumane, M., Båstrup-Spohr, Lars & Bruun, Hans Henrik, 2021, In: Aktuel Naturvidenskab. 2021, 6, p. 28-33Research output: Contribution to journal › Journal article › Communication
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Naturen i Danmark: Havet
Sand-Jensen, Kaj & Fenchel, Tom (ed.), 2017, 2 ed. Gyldendal. 516 p. (Naturen i Danmark).Research output: Book/Report › Book › Communication
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Forsagere i minefeltet mellem natur og landbrug
Sand-Jensen, Kaj, 1999, In: Aktuel Naturvidenskab. 3, p. 40-41Research output: Contribution to journal › Journal article › Research › peer-review
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Patch dynamics of the stream macrophyte, Callitriche cophocarpa
Sand-Jensen, Kaj & Madsen, T. V., 1992, In: Freshwat. Biol.. 27, p. 277-282Research output: Contribution to journal › Journal article › Research › peer-review
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Epiphyte shading: Its role in resulting depth distribution of submerged aquatic macrophytes
Sand-Jensen, Kaj, 1990, In: Folia geobot. Phytotax.. 25, p. 315-320Research output: Contribution to journal › Journal article › Research › peer-review
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Kan planter skjule sig for græssende dyr under vand?
Sand-Jensen, Kaj & Jacobsen, Dean, 2002, In: URT. 26(4), p. 122-133Research output: Contribution to journal › Journal article › Research
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Nøgleorganismer og biologiske ingeniører
Sand-Jensen, Kaj, 1995, In: Vand og Jord. 5, p. 201-202Research output: Contribution to journal › Journal article › Research
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Dynamic Properties of Recruitment, Expansion and Mortality of Macrophyte Patches in Streams
Sand-Jensen, Kaj, Andersen, K. & Andersen, T., 1999, In: Internat. Rev. Hydrobiol.. 84, p. 497-508Research output: Contribution to journal › Journal article › Research › peer-review
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Plants and enviromental conditions in Danish Lobelia-lakes
Sand-Jensen, Kaj & Søndergaard, M., 1997, Freshwater Biology. Priorities and Development in Danish research. København: Gad, p. 54-73Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Bregner: sjældent spændende
Sand-Jensen, Kaj & Schou, J. C., 2021, In: URT. 3, p. 6-13 7 p.Research output: Contribution to journal › Journal article › Communication
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Axel Hemmingsen - original outsider i dansk naturvidenskab
Sand-Jensen, Kaj, 2001, In: Naturens Verden. 5, p. 10-19Research output: Contribution to journal › Journal article › Research
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Videnskabelig tradition - styrke eller hæmsko?
Sand-Jensen, Kaj & Bruun, Hans Henrik, 2013, In: Aktuel Naturvidenskab. 2013, 5, p. 42-45 4 p.Research output: Contribution to journal › Journal article › Communication
ID: 5792
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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
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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
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Hvordan påvirker temperaturen den bakterielle omsætning?
Research output: Contribution to journal › Journal article › Research › peer-review
Published