Research areas

  1. Published

    Proposal to conserve the generic name Hagenia J. F. Gmel. over Bankesia Bruce (Rosaceae). / Friis, Ib; Hepper, F. Nigel; Jansen, P.C.M.

    In: Taxon, Vol. 29, 1980, p. 511-512.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    The authority and date of publication of the genus Casuarina (Casuarinaceae) and its type species. / Friis, Ib.

    In: Taxon, Vol. 29, 1980, p. 511-512.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    The identity of the Ethiopian monotypic genus Tzellemtinia Chiov. / Friis, Ib; Vollesen, Kaj.

    In: Botaniska Notiser, Vol. 133, 1980, p. 347-349.

    Research output: Contribution to journalJournal articleResearch

  4. Published

    Production of highly polarized solid 3He in a Pomeranchuk cell. / Rasmussen, Finn Berg.

    In: Journal de Physique. Colloques, Vol. 41, No. C7, 01.07.1980, p. C7: 89-94.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    A note on effective publication. / Friis, Ib; Dahlgren, Rolf.

    In: Taxon, Vol. 30, 1981, p. 499-501.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    A synopsis of the genus Girardinia Gaud. (Urticaceae). / Friis, Ib.

    In: Kew Bulletin, Vol. 36, 1981, p. 143-157.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Notes on Somalian Sapindaceae. / Friis, Ib.

    In: Kew Bulletin, Vol. 36, 1981, p. 139-141.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    The taxonomy and distribution of Mimusops laurifolia (Sapotaceae). / Friis, Ib.

    In: Kew Bulletin, Vol. 35, 1981, p. 785-792.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Superconductivity in (TMTSF)2 ClO4 at zero pressure. / Bechgaard, Klaus; Carneiro, K.; Jacobsen, C.S.; Olsen, M.; Rasmussen, F.B.; Rindorf, G.

    In: J. Molecul. Crystals and Liquid Crystals, Vol. 79, 01.02.1981, p. 271-275.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Zero-pressure organic superconductor : Di- (Tetramethyltetraselenafulvalenium)-perchlorate [(TMTSF)2ClO4]. / Bechgaard, K.; Carneiro, K.; Olsen, M.; Jacobsen, C.S.; Rasmussen, Finn Berg.

    In: Physical Review Letters, Vol. 46, No. 13, 30.03.1981, p. 852-855.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Fluctuation-induced first-order nuclear magnetic transition in solid 3He. / Bak, Per; Rasmussen, Finn Berg.

    In: Physical Review B. Condensed Matter and Materials Physics, Vol. 23, No. 9, 19.05.1981, p. 4538-4540.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Experiment on the melting pressure of spin polarized He3. / Chapellier, M.; Olsen, M.; Rasmussen, Finn Berg.

    In: Physica B: Condensed Matter, Vol. 107, No. 1-3, 01.08.1981, p. 31-32.

    Research output: Contribution to journalJournal articleResearch

  13. Published

    What causes the first-order magnetic transition in solid 3He. / Bak, Per; Rasmussen, Finn Berg.

    In: Physica B: Condensed Matter, Vol. 108, No. 1-3, 01.09.1981, p. 849-51.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Name changes for well known species of Boehmeria (Urticaceae). / Friis, Ib; Marais, Wessel.

    In: Kew Bulletin, Vol. 37, 1982, p. 163-163.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    New taxa from the Imatong Mountains, S. Sudan. / Friis, Ib; Vollesen, Kaj.

    In: Kew Bulletin, Vol. 38, 1982, p. 221-228.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Studies in the flora and vegetation of SW Ethiopia. / Friis, Ib; Rasmussen, Finn N.; Vollesen, Kaj.

    In: Opera Botanica, Vol. 63, 1982, p. 1-70.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    The identity of Rumicicarpus ramosissimus Chiov. (Tiliaceae). / Friis, Ib.

    In: Nordic Journal of Botany, Vol. 2, 1982, p. 111-113.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    The identity of Urera longifolia and U. oligoloba, a supplement to Chew's monograph of Laportea (Urticaceae). / Friis, Ib.

    In: Nordic Journal of Botany, Vol. 2, 1982, p. 231-233.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    The typification of Forsskaolea viridis Ehrenb. ex Webb (Urticaceae). / Friis, Ib.

    In: Taxon, Vol. 31, 1982, p. 727-729.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    A synopsis of the genus Obetia (Urticaceae). / Friis, Ib.

    In: Kew Bulletin, Vol. 38, 1983, p. 221-228.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Myriader af liv [regnskoven]. / Friis, Ib.

    In: Levende Natur - Tidsskrift for international naturbevarelse, Vol. 3, 1983, p. 3-7.

    Research output: Contribution to journalJournal articleCommunication

  22. Published

    Note on the botanical collections of Pehr Forsskål. / Friis, Ib.

    In: Kew Bulletin, Vol. 38, 1983, p. 457-467.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Phytogeography of the tropical north-East African mountains (Ethiopia, Djibouti, Somalia). / Friis, Ib.

    In: Bothalia, Vol. 14, 1983, p. 525-532.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    The acaulescent and succulent species of Dorstenia sect. Kosaria (Moraceae) from NE tropical Africa and Arabia. / Friis, Ib.

    In: Nordic Journal of Botany, Vol. 3, 1983, p. 533-538.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Sciaplea Rauschert (1982) is a synonym of Dialium L. (1767). / Friis, Ib.

    In: Taxon, Vol. 33, 1984, p. 505-506.

    Research output: Contribution to journalJournal articleResearchpeer-review

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