Marine Biology

  1. 1981
  2. Published

    BLOOD-OXYGEN TRANSPORT IN THE LEMON SHARK

    BUSHNELL, P., Steffensen, John Fleng, LUTZ, P. & OIKARI, A., 1981, In: FEDERATION PROCEEDINGS. 3, p. 431-431

    Research output: Contribution to journalConference articlepeer-review

  3. Published

    On the biology of the prosobranch Lacuna parva in the Øresund

    Ockelmann, K. W. & Nielsen, Claus, 1981, In: Ophelia: international journal of marine biology. 20, 1, p. 1-16

    Research output: Contribution to journalJournal articlepeer-review

  4. Published

    The relative importance of skin oxygen uptake in the naturally buried plaice, Pleuronectes platessa, exposed to graded hypoxia.

    Steffensen, John Fleng, Lomholt, J. P. & Johansen, K., 1981, In: Respiratory Physiology & Neurobiology. 44, 3, p. 269-75 6 p.

    Research output: Contribution to journalJournal articlepeer-review

  5. 1982
  6. Published

    Gill ventilation and oxygen extraction during graded hypoxia in 2 ecologically distinct species of flatfish, the flounder (Platichthys flesus) and the plaice (Pleuronectes platessa)

    Steffensen, John Fleng, LOMHOLT, J. & JOHANSEN, K., 1982, In: Environmental Biology of Fishes. 7, 2, p. 157-164

    Research output: Contribution to journalJournal articlepeer-review

  7. Published

    Increases in arterial blood oxygen during exercise in the lemon shark (Negaprion brevirostris)

    BUSHNELL, P., LUTZ, P., Steffensen, John Fleng, OIKARI, A. & GRUBER, S., 1982, In: Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology. 147, 1, p. 41-47

    Research output: Contribution to journalJournal articlepeer-review

  8. 1983
  9. Published

    Energetic cost of active branchial ventilation in the sharksucker, Echeneis naucrates.

    Steffensen, John Fleng & Lomholt, J. P., 1983, In: Journal of Experimental Biology. 103, p. 185-92 7 p.

    Research output: Contribution to journalJournal articlepeer-review

  10. 1984
  11. Published

    An automated swimming respirometer

    Steffensen, John Fleng, JOHANSEN, K. & BUSHNELL, P., 1984, In: Comparative Biochemistry and Physiology A. 79, 3, p. 437-440

    Research output: Contribution to journalJournal articlepeer-review

  12. Published

    Oxygen Consumption and Swimming Performance in Hypoxia-Acclimated Rainbow Trout Salmo Gairdneri

    BUSHNELL, P., Steffensen, John Fleng & JOHANSEN, K., 1984, In: Journal of Experimental Biology. 113, p. 225-235

    Research output: Contribution to journalJournal articlepeer-review

  13. Published

    Ventilation and oxygen consumption in the hagfish, Myxine glutinosa L.

    Steffensen, John Fleng, JOHANSEN, K., SINDBERG, C., Sørensen, J. H. & Møller, J. L., 1984, In: Journal of Experimental Marine Biology and Ecology. 84, 2, p. 173-178

    Research output: Contribution to journalJournal articlepeer-review

  14. 1985
  15. Published

    Cutaneous oxygen uptake and its relation to skin blood perfusion and ambient salinity in the plaice, Pleuronectes platessa.

    Steffensen, John Fleng & Lomholt, J. P., 1985, In: Comparative Biochemistry and Physiology - Part A: Comparative Physiology. 81, 2, p. 373-5 2 p.

    Research output: Contribution to journalJournal articlepeer-review

  16. Published

    The Transition between Branchial Pumping and Ram Ventilation in Fishes: Energetic Consequences and Dependence on Water Oxygen Tension

    Steffensen, John Fleng, 1985, In: Journal of Experimental Biology. 114, p. 141-150

    Research output: Contribution to journalJournal articlepeer-review

  17. 1986
  18. Published

    In vivo Observations on a Specialized Microvasculature, the Primary and Secondary Vessels in Fishes

    Steffensen, John Fleng, LOMHOLT, J. & VOGEL, W., 1986, In: Acta Zoologica. 67, 4, p. 193-200

    Research output: Contribution to journalJournal articlepeer-review

  19. 1987
  20. Published

    An analysis of the energetic cost of the branchial and cardiac pumps during sustained swimming in trout

    FARRELL, A. & Steffensen, John Fleng, 1987, In: {FISH PHYSIOLOGY AND BIOCHEMISTRY}. 4, 2, p. 73-79

    Research output: Contribution to journalJournal articlepeer-review

  21. Published

    Control of red cell volume and pH in trout: Effects of isoproterenol, transport inhibitors, and extracellular pH in bicarbonate/carbon dioxide-buffered media

    NIKINMAA, M., Steffensen, John Fleng, TUFTS, B. & RANDALL, D., 1987, In: Journal of Experimental Zoology. Part A: Ecological Genetics and Physiology (Print Edition). 242, 3, p. 273-281

    Research output: Contribution to journalJournal articlepeer-review

  22. Published

    Coronary ligation reduces maximum sustained swimming speed in Chinook salmon, Oncorhynchus tshawytscha.

    Farrell, A. P. & Steffensen, John Fleng, 1987, In: Comparative Biochemistry and Physiology - Part A: Comparative Physiology. 87, 1, p. 35-7 2 p.

    Research output: Contribution to journalJournal articlepeer-review

  23. Published

    Effect of burst swimming and adrenaline infusion on O2 consumption and CO2 excretion in rainbow trout, Salmo gairdneri.

    Steffensen, John Fleng, Tufts, B. L. & Randall, D. J., 1987, In: Journal of Experimental Biology. 131, p. 427-34 7 p.

    Research output: Contribution to journalJournal articlepeer-review

  24. Published

    Ion exchange mechanisms on the erythrocyte membrane of the aquatic salamander, Amphiuma tridactylum.

    Tufts, B. L., Nikinmaa, M., Steffensen, John Fleng & Randall, D. J., 1987, In: Journal of Experimental Biology. 133, p. 329-38 9 p.

    Research output: Contribution to journalJournal articlepeer-review

  25. Published

    The nutrition of the gill parasitic monogenean Pseudodactylogyrus anguillae

    Buchmann, Kurt, Køie, M. & Prentø, P., 1987, In: Parasitology Reseach. 73, 6, p. 532-537 6 p.

    Research output: Contribution to journalJournal articlepeer-review

  26. 1988
  27. Published

    On the occurrence of the potentially toxic dinoflagellates Alexandrium tamarense (=Gonyaulax excavata) and Alexandrium ostenfeldii in Danish and Faroese waters

    Moestrup, Ø. & Hansen, Per Juel, 1988, In: Marine Biology Research. 28, p. 195-213

    Research output: Contribution to journalJournal articlepeer-review

  28. Published

    Pelagic food web processes in an oligotrophic lake

    Søndergaard, M., Riemann, B., Jensen, L. M., Jørgensen, Niels O. G., Bjørnsen, P. K., Olesen, Michael, Larsen, J. B., Geertz-Hensen, O., Hansen, J., Christoffersen, Kirsten Seestern, Jespersen, Anne, Andersen, F. & Bosselmann, S., Jul 1988, In: Hydrobiologia. 164, 3, p. 271-286 16 p.

    Research output: Contribution to journalJournal articlepeer-review

  29. 1989
  30. Published

    Some errors in respirometry of aquatic breathers: How to avoid and correct for them

    Steffensen, John Fleng, 1989, In: Fish Physiology & Biochemistry. 6, 1, p. 49-59

    Research output: Contribution to journalJournal articlepeer-review

  31. Published

    The red tide dinoflagellate Alexandrium tamarense: effects on behaviour and growth of a tintinnid ciliate

    Hansen, Per Juel, 1989, In: Marine Ecology - Progress Series. 53, p. 105-116

    Research output: Contribution to journalJournal articlepeer-review

  32. 1990
  33. Published

    Anaerobic free-living protoza: Growth efficiencies and the structure of anaerobic communities

    Fenchel, Tom & Finlay, B. J., 1990, In: FEMS Microbiology Ecology. 74, p. 269-276

    Research output: Contribution to journalJournal articlepeer-review

  34. Published

    Effects of exercise training and coronary ablation on swimming performance, heart size, and cardiac enzymes in rainbow trout, Oncorhynchus mykiss

    FARRELL, A., JOHANSEN, J., Steffensen, John Fleng, MOYES, C., WEST, T. & SUAREZ, R., 1990, In: Canadian Journal of Zoology. 68, 6, p. 1174-1179

    Research output: Contribution to journalJournal articlepeer-review

  35. Published

    Field measurements of filtration and respiration rates in Mytilus edulis L. An assesment of methods

    Vismann, B., 1990, In: Marine Biology Research. 75(3), p. 213-216

    Research output: Contribution to journalJournal articlepeer-review

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