Kaj Sand-Jensen

Kaj Sand-Jensen

Professor


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  1. Published

    The physiology and ecology of light-growth relationship in macroalgae

    Markager, S. & Sand-Jensen, Kaj, 1994, In: Progress in Phycological Research. Vol 10, p. 209-298

    Research output: Contribution to journal › Journal article › Research › peer-review

  2. Published

    Patterns of night-time respiration in a dense phytoplankton community under a natural light regime

    Markager, S. & Sand-Jensen, Kaj, 1989, In: Journal of Ecology. 77, p. 49-61

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    CO2 i Skandinaviens vandløb analyseret med maskinlæring

    Martinsen, K. T. & Sand-Jensen, Kaj, 2022, In: Vand & Jord. 5, p. 207-210

    Research output: Contribution to journal › Journal article › Communication

  4. Published

    Ecosystem Metabolism and Gradients of Temperature, Oxygen and Dissolved Inorganic Carbon in the Littoral Zone of a Macrophyte-Dominated Lake

    Martinsen, K. T., Zak, N. B., Båstrup-Spohr, Lars, Kragh, T. & Sand-Jensen, Kaj, 2022, In: Journal of Geophysical Research: Biogeosciences. 127, 12, 15 p., e2022JG007193.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Predicting lake bathymetry from the topography of the surrounding terrain using deep learning

    Martinsen, K. T., Sand-Jensen, Kaj & Selvan, Raghav, 2023, In: Limnology and Oceanography: Methods. 21, 10, p. 625-636

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    High rates and close diel coupling of primary production and ecosystem respiration in small, oligotrophic lakes

    Martinsen, K. T., Andersen, M. R., Kragh, T. & Sand-Jensen, Kaj, Oct 2017, In: Aquatic Sciences. 79, 4, p. 995-1007 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Carbon dioxide fluxes of air-exposed sediments and desiccating ponds

    Martinsen, K. T., Kragh, T. & Sand-Jensen, Kaj, 2019, In: Biogeochemistry. 144, 2, p. 165-180

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    Predicting water quality from geospatial lake, catchment, and buffer zone characteristics in temperate lowland lakes

    Martinsen, K. T. & Sand-Jensen, Kaj, 2022, In: Science of the Total Environment. 851, 12 p., 158090.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Kulstofbalancer og CO2 afgasning i danske søer og vandløb

    Martinsen, K. T., Sand-Jensen, Kaj & Kragh, T., 2020, In: Vand & Jord. 27, 1, p. 37-40

    Research output: Contribution to journal › Journal article › Communication

  10. Published

    Carbon Dioxide Partial Pressure and Emission Throughout the Scandinavian Stream Network

    Martinsen, K. T., Kragh, T. & Sand-Jensen, Kaj, 2020, In: Global Biogeochemical Cycles. 34, 12, 14 p., e2020GB006703.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Water temperature dynamics and the prevalence of daytime stratification in small temperate shallow lakes

    Martinsen, K. T., Andersen, M. R. & Sand-Jensen, Kaj, 2019, In: Hydrobiologia. 826, 1, p. 247-262

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Carbon dioxide efflux and ecosystem metabolism of small forest lakes

    Martinsen, K. T., Kragh, T. & Sand-Jensen, Kaj, 2020, In: Aquatic Sciences. 82, 17 p., 9.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    Wind drives fast changes of light climate in a large, shallow re-established lake

    Martinsen, K. T., Kragh, T., Sand-Jensen, Kaj, Madsen-Østerbye, M., Kristensen, E. & Sø, Jonas Stage, 2022, In: Science of the Total Environment. 806, 3, 11 p., 151354.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    A simple and cost-efficient automated floating chamber for continuous measurements of carbon dioxide gas flux on lakes

    Martinsen, K. T., Kragh, T. & Sand-Jensen, Kaj, 2018, In: Biogeosciences. 15, 18, p. 5565-5573

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Environmental predictors of lake fish diversity across gradients in lake age and spatial scale

    Martinsen, K. T., Kristensen, E., Båstrup-Spohr, Lars, Søndergaard, M., Carl, Henrik, Jeppesen, E., Sand-Jensen, Kaj & Kragh, T., 2023, In: Freshwater Biology. 68, 7, 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Strømningsmønstre omkring planter i vandløb

    Mebus, J. R., Sand-Jensen, Kaj & Sand Jespersen, T., 1994, In: Vand og Jord. 4, p. 172-176

    Research output: Contribution to journal › Journal article › Research

  17. Published

    Patterns of species number and abundance in macroalgal communities in coastal waters

    Middelboe, A. L. & Sand-Jensen, Kaj, 2003, In: Hydrobiologia. 0, p. 1-11

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Spatial and interannual variations with depth in eelgrass populations

    Middelboe, A. L., Sand-Jensen, Kaj & Krause-Jensen, D., 2003, In: Journal of Experimental Marine Biology and Ecology. 291, p. 1-15

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Havet er "grønt" året rundt

    Middelboe, A. L. & Sand-Jensen, Kaj, 2006, In: Naturens Verden. 9, p. 32-37

    Research output: Contribution to journal › Journal article › Research

  20. Published

    Patterns of species number and abundance in macroalgal communities in coastal waters

    Middelboe, A. L. & Sand-Jensen, Kaj, 2004, In: Hydrobiologia. 511, p. 173-183

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Interkalibrering af bundvegetationsundersøgelser

    Middelboe, A. L., Krause-Jensen, D., Nielsen, K. & Sand-Jensen, Kaj, 1997, Faglig rapport fra DMU nr. 220. Silkeborg: National Environmental Research Institute, p. 36

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  22. Published

    Patterns of Species Number and Abundance in Macroalgal Communities in Coastal Waters

    Middelboe, A. L. & Sand-Jensen, Kaj, 2004, In: Hydrobiologia. 511, 1-3, p. 173-183

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Patterns of macroalgal distribution in the Kattegat-Baltic region

    Middelboe, A. L., Sand-Jensen, Kaj & Brodersen, K. P., 1997, In: Phycologia. Volume 36 (3), p. 208-219

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Long-term changes in macroalgal communities in a Danish estuary

    Middelboe, A. L. & Sand-Jensen, Kaj, 2000, In: Phycologia. 39 (3), p. 245-257

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Patterns of macroalgal species diversity in Danich estuaries

    Middelboe, A. L., Sand-Jensen, Kaj & Krause-Jensen, D., 1998, In: Journal of Phycology. 34, p. 457-466

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Highly predictable photosynthetic production in natural macroalgal communities from incoming and absorbed light

    Middelboe, A. L., Sand-Jensen, Kaj & Binzer, T., 2006, In: Oecologia. 150, 3, p. 464-76 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Øle Å-projektet - baggrund og indgrebet

    Morsing, J., Sand-Jensen, Kaj, Båstrup-Spohr, Lars, Larsen, Jørgen Bo & Raulund-Rasmussen, Karsten, 2017, In: Natur på Bornholm. 15, p. 36-41 6 p.

    Research output: Contribution to journal › Journal article › Communication

  28. Published

    Five decades of dramatic changes in submerged vegetation in Lake Constance

    Murphy, F., Schmieder, K., Båstrup-Spohr, Lars, Pedersen, Ole & Sand-Jensen, Kaj, 2018, In: Aquatic Botany. 144, p. 31-37 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Comparative growth and metabolism of gelatinous colonies of three cyanobacteria, Nostoc commune, Nostoc pruniforme and Nostoc zetterstedtii, at different temperatures

    Møller, C. L., Vangsøe, M. T. & Sand-Jensen, Kaj, 2014, In: Freshwater Biology. 59, 10, p. 2183-2193 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Organic enrichment of sediments reduces arbuscular mycorrhizal fungi in oligotrophic lake plants

    Møller, C. L., Kjøller, Rasmus & Sand-Jensen, Kaj, 2013, In: Freshwater Biology. 58, 4, p. 769-779 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Iron plaques improve the oxygen supply to root meristems of the freshwater plant, Lobelia dortmanna

    Møller, C. L. & Sand-Jensen, Kaj, 2008, In: New Phytologist. 179, 3, p. 848-56 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    Rapid oxygen exchange across the leaves of Littorella uniflora provides tolerance to sediment anoxia

    Møller, C. L. & Sand-Jensen, Kaj, 2012, In: Freshwater Biology. 57, 9, p. 1875-1883 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Planterødders overlevelse i vanddækket bund

    Møller, C. L. & Sand-Jensen, Kaj, 2008, In: URT. 2, p. 56-60

    Research output: Contribution to journal › Journal article › Research

  34. Published

    High sensitivity of Lobelia dortmanna to sediment oxygen depletion following organic enrichment

    Møller, C. L. & Sand-Jensen, Kaj, 2011, In: New Phytologist. 190, 2, p. 320-31 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Published

    Fuglesamfund i spritnye og naturlige søer

    Møller, M. J., Sand-Jensen, Kaj & Kragh, T., 2020, In: Vand & Jord. 27, 4, p. 161-165

    Research output: Contribution to journal › Journal article › Communication

  36. Published

    Adaptation and growth performance of four endangered amphibious freshwater species

    Mørk, O., Kragh, T., Kristensen, E. & Sand-Jensen, Kaj, 2018, In: Aquatic Botany. 150, p. 16-22

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    High rates of production and mortality of submerged Sparganium emersum Rehman during its short growth season in a Eutrophic Danish stream

    Nielsen, L. W., Nielsen, K. & Sand-Jensen, Kaj, 1985, In: Aquatic Botany. 22, 3-4, p. 325-334

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Growth rates and morphological adaptations of aquatic and terrestrial forms of amphibious Littorella uniflora (L.) Aschers

    Nielsen, S. L. & Sand-Jensen, Kaj, 1997, In: Plant Ecology. 129, p. 135-140

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Land plants of amphibious Littorella uniflora (L.) Aschers. maintain utilization of CO*U2 from the sediment

    Nielsen, S. L., Gacia, E. & Sand-Jensen, Kaj, 1991, In: Oecologia. 88, p. 258-262

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Variation in growth rates of submerged rooted macrophytes

    Nielsen, S. L. & Sand-Jensen, Kaj, 1991, In: Aquatic Botany. 39, p. 109-120

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Photosynthetic implications of heterophylly in Batrachium peltatum (Schrant) Presl

    Nielsen, S. L. & Sand-Jensen, Kaj, 1993, In: Aquatic Botany. 44, p. 361-371

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Phytoplankton, Nutrients, and Transparency in Danish Coastal Waters

    Nielsen, S. L., Sand-Jensen, Kaj, Borum, Jens & Geertz-Hansen, O., 2002, In: Estuaries and Coasts. 25, p. 930-937

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Allometric scaling of maximal photosynthetic growth rate to surface/volume ratio

    Nielsen, S. & Sand-Jensen, Kaj, 1990, In: Limnology and Oceanography. 35, 1, p. 177-181

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. Published

    Regulation of photosynthetic rates of submerged rooted macrophytes

    Nielsen, S. L. & Sand-Jensen, Kaj, 1989, In: Oecologia. 81, p. 364-368

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Marine bundplanters dybdegrænse. (in Danish)

    Nielsen, S. L., Borum, Jens, Geertz-Hansen, O. & Sand-Jensen, Kaj, 1989, In: Vand og miljø. 6, 5, p. 217-221

    Research output: Contribution to journal › Journal article › Research

  46. Published

    Depth Colonization of Eelgrass (Zostera marina) and Macroalgae as Determined by Water Transparency in Danish Coastal Waters

    Nielsen, S. L., Sand-Jensen, Kaj, Borum, Jens & Geertz-Hansen, O., 2002, In: Estuaries and Coasts. 25, 5, p. 1025-1032

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Drier, darker and more fertile: 140 years of plant habitat change driven by land-use intensification

    Nielsen, T. F., Sand-Jensen, Kaj & Bruun, Hans Henrik, 2021, In: Journal of Vegetation Science. 32, 4, 16 p., e13066.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    More is less: net gain in species richness, but biotic homogenization over 140 years

    Nielsen, T. F., Sand-Jensen, Kaj, Dornelas, M. & Bruun, Hans Henrik, 2019, In: Ecology Letters. 22, 10, p. 1650-1657 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Light climate and metabolism of Nitella flexilis (L.) Ag. in the bottom water of oligotrophic Lake Grane Langsø, Denmark

    Nygaard, G. & Sand-Jensen, Kaj, 1981, In: International Review of Hydrobiology. 66, p. 685-699

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Demography of shallow eelgrass (Zostera marina) populations - shoot dynamics and biomass development

    Olesen, B. & Sand-Jensen, Kaj, 1994, In: Journal of Ecology. 82, p. 379-390

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. Published

    Depth-acclimation of photosynthesis, morphology and demography of Posidonia oceanica and Cymodocea nodosa in the Spanish Mediterranean Sea

    Olesen, B., Enríquez, S., Duarte, C. M. & Sand-Jensen, Kaj, 2002, In: Marine Ecology - Progress Series. 236, p. 89-97

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Published

    Patch dynamics of eelgrass Zostera marina

    Olesen, B. & Sand-Jensen, Kaj, 1994, In: Marine Ecology - Progress Series. 106, p. 147-156

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    Seasonal acclimatization of eelgrass Zostera marina growth to light

    Olesen, B. & Sand-Jensen, Kaj, 1993, In: Marine Ecology - Progress Series. 94, p. 91-99

    Research output: Contribution to journal › Journal article › Research › peer-review

  54. Published

    Lowland river systems - processes, form and function

    Pedersen, M. L., Kronvang, B., Sand-Jensen, Kaj & Hoffmann, C. C., 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. 13-26

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  55. Published

    Grødeskæring nedsætter artsrigdommen i Gels Å

    Pedersen, M. L., Baattrup-Pedersen, A., Sand-Jensen, Kaj, Friberg, N. & Kronvang, B., 2001, In: Vand og Jord. 2, p. 67-69

    Research output: Contribution to journal › Journal article › Research

  56. Published

    Temperaturen i vandløb: empiri og modeller

    Pedersen, N. L. & Sand-Jensen, Kaj, 2005, In: Vand og Jord. 2, p. 48-53

    Research output: Contribution to journal › Journal article › Research

  57. Published

    Indskudte søer i vandløb øger stofomsætningen

    Pedersen, N. L. & Sand-Jensen, Kaj, 2005, In: Vand og Jord. 12, 2, p. 54-57

    Research output: Contribution to journal › Journal article › Research

  58. Published

    Hvordan påvirker temperaturen den bakterielle omsætning?

    Pedersen, N. L., Sand-Jensen, Kaj & Søndergaard, M., 2006, In: Vand og Jord. 13, 3, p. 88-92

    Research output: Contribution to journal › Journal article › Research › peer-review

  59. Published

    Luftåndedræt hos vandplanter og vandinsekter

    Pedersen, O. & Sand-Jensen, Kaj, 1993, In: Naturens Verden. 7, p. 260-267

    Research output: Contribution to journal › Journal article › Research

  60. Published

    Underwater photosynthesis of submerged plants - recent advances and methods

    Pedersen, Ole, Colmer, T. D. & Sand-Jensen, Kaj, 2013, In: Frontiers in Plant Science. 4, 19 p., 140.

    Research output: Contribution to journal › Review › Research › peer-review

  61. Published

    Adaptations of submerged Lobelia dortmanna to aerial life form: morphology, carbon sources and oxygen dynamics

    Pedersen, Ole & Sand-Jensen, Kaj, 1992, In: Oikos. 65, 1, p. 89-96 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. Published

    Transpiration does not control growth and nutrient supply in the amphibious plant

    Pedersen, Ole & Sand-Jensen, Kaj, 1997, In: Plant, Cell and Environment. 20, p. 117-123

    Research output: Contribution to journal › Journal article › Research › peer-review

  63. Published

    Lobeliesøer - trusler og restaurering

    Pedersen, Ole, Båstrup-Spohr, Lars, Madsen-Østerbye, M., Kristensen, E., Kragh, T., Andersen, M. R., Andersen, F. Ø. & Sand-Jensen, Kaj, 2016, In: Vand & Jord. 23, 2, p. 63-66 4 p.

    Research output: Contribution to journal › Journal article › Research

  64. Published

    Diel pulses of O2 and CO2 in sandy lake sediments inhabited by Lobelia dortmanna

    Pedersen, Ole, Sand-Jensen, Kaj & Revsbech, N. P., 1995, In: Ecology. 76, 5, p. 1536-1545 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Published

    Through-flow of water in leaves of a submerged plant is influenced by the apical opening

    Pedersen, Ole, Jørgensen, L. B. & Sand-Jensen, Kaj, 1997, In: Planta. 202, p. 43-50

    Research output: Contribution to journal › Journal article › Research › peer-review

  66. Published

    Water transport in submerged macrophytes

    Pedersen, Ole & Sand-Jensen, Kaj, 1993, In: Aquatic Botany. 44, 4, p. 385-406 22 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  67. Published

    Long-term Changes in Baltic Algal Species and Ecosystems (Biobase)

    Pedersen, P. M., Olsen, J., Stam, W., Peters, A., Rueness, J., Leskinen, E., Kristiansen, A. & Sand-Jensen, Kaj, 1998, Third European Marine Science and Technology Conference, Vol. II, Strategic Marine Research, Lisbon 23-27 May 1998. Bruxelles, Belgien: European Commission, p. 877-880

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  68. Published

    Growth plasticity in Cymodocea nodosa stands: the importance of nutrient supply

    Perez, M., Duarte, C. M., Romero, J., Sand-Jensen, Kaj & Alcoverro, T., 1994, In: Aquatic Botany. 47, p. 249-264

    Research output: Contribution to journal › Journal article › Research › peer-review

  69. Published

    Phosphorus limitation of Cymodocea nodosa growth

    Perez, M., Romero, J., Duarte, C. M. & Sand-Jensen, Kaj, 1991, In: Marine Biology. 109, p. 129-133

    Research output: Contribution to journal › Journal article › Research › peer-review

  70. Published

    Water quality in a shallow eutrophic lake is unaffected by extensive thinning of planktivorous and benthivorous fish species

    Polauke, E., Sø, Jonas Stage, Carl, Henrik, Møller, Peter Rask, Reitzel, K., Sand-Jensen, Kaj & Kragh, T., 2024, In: Journal of Environmental Management. 356, 13 p., 120570.

    Research output: Contribution to journal › Journal article › Research › peer-review

  71. Published

    A continuous-flow system for measuring in vitro oxygen and nitrogen metabolism in separated stream communities

    Prahl, C., Jeppesen, E., Sand-Jensen, Kaj & Moth-Iversen, T., 1991, In: Freshwater Biology. 26, 3, p. 495-506

    Research output: Contribution to journal › Journal article › Research › peer-review

  72. Published

    Improved prediction of vegetation composition in NW European softwater lakes by combining location, water and sediment chemistry

    Pulido Pérez, C., Sand-Jensen, Kaj, Lucassen, E. C. H. E. T., Roelofs, J. G. M., Brodersen, K. P. & Pedersen, Ole, 2012, In: Aquatic Sciences. 74, 2, p. 351-360 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  73. Published

    Danmarks biodiversitets fremtid: de væsentligste udfordringer og højest prioriterede virkemidler

    Rahbek, Carsten, Agger, P. W., Bruun, Hans Henrik, Ejrnæs, R., Sand-Jensen, Kaj, Strange, Niels & Svenning, J., 2012, Danmarks natur frem mod 2020: om at stoppe tabet af biologisk mangfoldighed. Meltofte, H. (ed.). Det Grønne Kontaktudvalg: Danmarks Naturfredningsforening, p. 101-112 12 p.

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  74. Published

    Härjedalen i Jämtland

    Rasmussen, L., Henriksen, D. & Sand-Jensen, Kaj, 1990, In: Naturens Verden. 5, p. 188-193

    Research output: Contribution to journal › Journal article › Research

  75. Published

    Heavy metals in acid streams from lignite mining areas

    Rasmussen, L. & Sand-Jensen, Kaj, 1979, In: Science of the Total Environment. 12, 1, p. 61-74

    Research output: Contribution to journal › Journal article › Research › peer-review

  76. Published

    Mærkelige frugter i søerne

    Raun, A. L., Sand-Jensen, Kaj & Borum, Jens, 2008, In: URT. 3, p. 109-114

    Research output: Contribution to journal › Journal article › Research

  77. Published

    Active accumulation of internal DIC pools reduces transport limitation in large colonies of Nostoc pruniforme

    Raun, A. L., Borum, Jens & Sand-Jensen, Kaj, 2009, In: Aquatic Biology. 5, 1, p. 23-29

    Research output: Contribution to journal › Journal article › Research › peer-review

  78. Published

    Eutrofiering og klimaforandring er en giftig cocktail for ålegræs

    Raun, A. L., Sand-Jensen, Kaj & Borum, Jens, 2013, In: Vand & Jord. 20, 1, p. 22-25 4 p.

    Research output: Contribution to journal › Journal article › Research

  79. Published

    Influence of sediment organic enrichment and water alkalinity on growth of aquatic isoetid and elodeid plants

    Raun, A. L., Borum, Jens & Sand-Jensen, Kaj, 2010, In: Freshwater Biology. 55, 9, p. 1891-1904

    Research output: Contribution to journal › Journal article › Research › peer-review

  80. Published

    Water plants past and present

    Riis, T. & 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. 105-114

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  81. Published

    Dispersal of plant fragments in small streams

    Riis, T. & Sand-Jensen, Kaj, 2006, In: Freshwater Biology. 51, 2, p. 274-286

    Research output: Contribution to journal › Journal article › Research › peer-review

  82. Published

    Growth reconstruction and photosynthesis of aquatic mosses: influence of light, temperature and carbon dioxide at depth

    Riis, T. & Sand-Jensen, Kaj, 1997, In: Journal of Ecology. 85, p. 359-372

    Research output: Contribution to journal › Journal article › Research › peer-review

  83. Published

    Vegetation and flow regime in lowland streams

    Riis, T., Suren, A. M., Clausen, B. & Sand-Jensen, Kaj, 2008, In: Freshwater Biology. p. 1531-1541

    Research output: Contribution to journal › Journal article › Research › peer-review

  84. Published

    Development of vegetation and environmental conditions in an oligotrophic Danish lake over 40 years

    Riis, T. & Sand-Jensen, Kaj, 1998, In: Freshwater Biology. 40, p. 123-134

    Research output: Contribution to journal › Journal article › Research › peer-review

  85. Published

    Plant communities in lowland Danish streams: species composition and environmental factors

    Riis, T., Sand-Jensen, Kaj & Vestergaard, O. S., 2000, In: Aquatic Botany. 66, p. 255-272

    Research output: Contribution to journal › Journal article › Research › peer-review

  86. Published

    Plant distribution and abundance in relation to physical conditions and location within Danish stream systems

    Riis, T. & Sand-Jensen, Kaj, 2001, In: Hydrobiologia. 448, p. 217-228

    Research output: Contribution to journal › Journal article › Research › peer-review

  87. Published

    Historical changes in species composition and richness accompanying perturbation and eutrophication of Danish lowland streams over 100 years

    Riis, T. & Sand-Jensen, Kaj, 2001, In: Freshwater Biology. 46, p. 269-280

    Research output: Contribution to journal › Journal article › Research › peer-review

  88. Published

    Abundance-range size relationships in stream vegetation in Denmark

    Riis, T. & Sand-Jensen, Kaj, 2002, In: Plant Ecology. 161, 2, p. 175-183

    Research output: Contribution to journal › Journal article › Research › peer-review

  89. Published

    Troværdige spådomme om fremtidens klima

    Sand-Jensen, Kaj & Pedersen, N. L., 2005, In: Aktuel Naturvidenskab. 1, p. 30-32

    Research output: Contribution to journal › Journal article › Research

  90. Published

    Månedens fokus: Iltsvindet

    Sand-Jensen, Kaj, 2003, In: Naturens Verden. 2, p. 12-13

    Research output: Contribution to journal › Journal article › Research

  91. Published

    Månedens fokus: Når vandet vender tilbage til Grib Skov

    Sand-Jensen, Kaj, 2004, In: Naturens Verden. 5, p. 12-13

    Research output: Contribution to journal › Journal article › Research

  92. Published

    Udforskning af de ferske vande gennem 100 år

    Sand-Jensen, Kaj, 2004, De ferske vandes kulturhistorie i Danmark. Aqua Ferskvands Akvarium, p. 35-44

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  93. Published

    Estuarine primary producers

    Sand-Jensen, Kaj & Nielsen, S. L., 2005, Estuarine Nutrient Cycling: The Influence of Primary Producers. The Netherlands: Kluwer Academic Publishers, p. 17-57

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  94. Published

    Økologi og biodiversitet

    Sand-Jensen, Kaj, 2004, København: Gad. 509 p.

    Research output: Book/Report › Book › Education

  95. Published

    Klodens sande klima

    Sand-Jensen, Kaj, 2005, In: Aktuel Naturvidenskab. 1, p. 21

    Research output: Contribution to journal › Journal article › Research › peer-review

  96. Published

    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

  97. Published

    Økologien

    Sand-Jensen, Kaj, 2006, In: Aktuel Naturvidenskab. 3, p. 23-25

    Research output: Contribution to journal › Journal article › Research › peer-review

  98. Published

    Udforskningen af de ferske vande gennem 100 år

    Sand-Jensen, Kaj, 2004, De ferske vandes kulturhistorie i Danmark. AQUA Ferskvands Akvarium, Silkeborg., p. 34-44

    Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research

  99. Published

    Den sidste naturhistoriker - Naturforkæmperen og videnskabsmanden Carl Wesenberg-Lund

    Sand-Jensen, Kaj, 2003, København: Gad. 240 p.

    Research output: Book/Report › Book › Research

  100. Published

    Essay: Man modtager ikke åbenbaringer - om plantesamfund

    Sand-Jensen, Kaj, 2005, In: URT. 29, p. 55-56

    Research output: Contribution to journal › Journal article › Research

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