Research areas

  1. Published

    Ordbog over det norrøne prosasprog: Substantiver redigeret 2015

    Sigurdardottir, Aldis, 2015

    Research output: Other contributionNet publication - Internet publicationResearchpeer-review

  2. Published

    Ordbog over det norrøne prosasprog: Substantiver redigeret i 2013

    Sigurdardottir, Aldis, 2013

    Research output: Other contributionNet publication - Internet publicationResearchpeer-review

  3. Published

    Ordbog over det norrøne prosasprog: Substantiver redigeret i 2012

    Sigurdardottir, Aldis, 2012

    Research output: Other contributionNet publication - Internet publicationResearchpeer-review

  4. Published

    Clinical priorities, barriers and solutions in end-of-life cancer care research across Europe. Report from a workshop

    Sigurdardottir, K. R., Haugen, D. F., van der Rijt, C. C. D., Sjøgren, P., Harding, R., Higginson, I. J., Kaasa, S. & PRISMA, P., 1 Jul 2010, In: European Journal of Cancer. 46, 10, p. 1815-22 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Long-term follow-up of lung and heart transplant recipients with pre-transplant malignancies

    Sigurdardottir, V., Bjortuft, O., Eiskjær, H., Ekmehag, B., Gude, E., Gustafsson, Finn, Hagerman, I., Halme, M., Lommi, J., Mared, L., Riise, G. & Simonsen, S., 2012, In: Journal of Heart and Lung Transplantation. 31, 12, p. 1276-80 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    A pilot study on high amplitude low frequency-music impulse stimulation as an add-on treatment for depression

    Sigurdardóttir, G. A., Nielsen, P. M., Rønager, J. & Wang, August Gabriel, Oct 2019, In: Brain and Behavior. 9, 10, 6 p., e01399.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Vísbendingar um gædi lyfjamedferda aldradra vid innlögn á landspítala

    Sigurdardóttir, M. S., Gudmundsson, A., Gudmundsdóttir, T. K. & Almarsdóttir, Anna Birna, Nov 2011, In: Laeknabladid. 97, 11, p. 605-10 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Deep integrative models for large-scale human genomics

    Sigurdsson, Arnór Ingi, Louloudis, Ioannis, Banasik, Karina, Westergaard, David, Winther, Ole, Lund, O., Ostrowski, Sisse Rye, Erikstrup, C., Pedersen, Ole Birger Vesterager, Nyegaard, Mette, Brunak, Søren, Vilhjálmsson, B. & Rasmussen, Simon, 2023, In: Nucleic Acids Symposium Series. 51, 12, 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Geothermal ecosystems as natural climate change experiments: the ForHot research site in Iceland as a case study

    Sigurdsson, B. D., Leblans, N. I. W., Dauwe, S., Gudmundsdottir, E., Gundersen, P., Gunnarsdottir, G. E., Holmstrup, M., Ilieva-Makulec, K., Katterer, T., Marteinsdottir, B-S., Maljanen, M., Oddsdottir, E. S., Ostonen, I., Penuelas, J., Poeplau, C., Richter, A., Sigurdsson, P., Van Bodegom, P., Wallander, H., Weedon, J. & 1 others, Janssens, I., 2016, Icelandic Agricultural Sciences. Vol. 29. p. 53-71 (Icelandic Agricultural Sciences).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  10. Published

    Brain Segmentation in Rodent MR-Images Using Convolutional Neural Networks

    Sigurdsson, B., Darkner, Sune, Sommer, Stefan Horst, Mortensen, K. N., Sanggaard, S., Kostrikov, S. & Nedergaard, Maiken, 2018.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  11. Published

    A SPECT-based method for dynamic imaging of the glymphatic system in rats

    Sigurdsson, B., Hauglund, Natalie Linea, Lilius, T. O., Mogensen, F. L. H., Mortensen, K. N., Beschorner, Natalie, Klinger, L., Bærentzen, S. L., Rosenholm, Marko, Shalgunov, Vladimir, Herth, Matthias Manfred, Mori, Yuki & Nedergaard, Maiken, 2023, In: Journal of Cerebral Blood Flow and Metabolism. 43, 7, 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Indications for blood transfusion. Are we using the right transfusion trigger?

    Sigurdsson, G. H. & Rasmussen, L. S., 2012, In: Acta Anaesthesiologica Scandinavica. 56, 3, p. 267-9 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Workshop - Less cancer screening- why and how?

    Sigurdsson, J. A., Brodersen, John Brandt, Heath, I., Roksund, G., Sjönell, J. & Vainiomäki, P., 2011.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  14. Published

    Marginal public health gain of screening for colorectal cancer: modelling study, based on WHO and national databases in the Nordic countries

    Sigurdsson, J. A., Getz, L., Sjonell, G., Vainiomaki, P. & Brodersen, John Brandt, Apr 2013, In: Journal of Evaluation in Clinical Practice. 19, 2, p. 400-407 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Who Is the Enemy? Multipolar micropolitics

    Sigurdsson, J. V. & Vigh, Henrik, 2021, Medieval and Modern Civil Wars: A Comparative Perspective. Sigurđsson, J. V. & Orning, H. J. (eds.). Boston: Brill, p. 34-61 27 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  16. Published

    Bækur írskar og bjöllur og baglar: Um papa og papadót í Íslendingabók Ara fróða

    Sigurdsson, M. H., 2009, Sturlaðar sögur sagðar Úlfari Bragasyni sextugum 22. apríl 2009. Sigurðardóttir, Þ., Nordal, G. & Guðmundsdóttir, G. L. (eds.). Reykjavik: Menningar- og minningarsjóður Mette Magnussen, p. 83-86 4 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  17. Published

    Eru Íslendingar Norðmenn? Af Noregsmönnum og öðrum Norðmönnum

    Sigurdsson, M. H., 2009, 30 gíslar teknir fyrir hönd Gísla Sigurðssonar fimmtugs 27. september 2009. Sigurðsson, B., Þorsteinsdóttir, R. & Óskarsdóttir, S. (eds.). Reykjavík: Menningar- og minningarsjóður Mette Magnussen, p. 37-41 5 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  18. Published

    “Þá váru hér menn kristnir...”

    Sigurdsson, M. H., 2009, 38 vöplur bakaðar og bornar fram Guðrúnu Ingólfsdóttur fimmtugri 1. maí 2009. Gunnlaugsson, G. M., Eggertsdóttir, M. & Sigurðsardóttir, Þ. (eds.). Reykjavík: Menningar- og minningarsjóður Mette Magnussen, p. 70-73 4 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  19. Published

    At Andreas stofu: Um norræna heitið á St. Andrews á Skotlandi

    Sigurdsson, M. H., 2009, Wawnarstræti (alla leið til Íslands) lagt Andrew Wawn 65 ára 27. október 2009. Cook, R., Gunnell, T., Eggertsdóttir, M. & Sigurðardóttir, Þ. (eds.). Reykjavík: Menningar- og minningarsjóður Mette Magnussen, p. 59-60 2 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  20. Published

    Bradykinin antagonist counteracts the acute effect of both angiotensin-converting enzyme inhibition and of angiotensin receptor blockade on the lower limit of autoregulation of cerebral blood flow

    Sigurdsson, S. T., Paulson, Olaf B., Høj Nielsen, A. & Strandgaard, S., Mar 2014, In: Journal of Cerebral Blood Flow and Metabolism. 34, 3, p. 467-471 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    No effect of the angiotensin receptor blocker candesartan on cerebrovascular autoregulation in rats during very high and low sodium intake

    Sigurdsson, S. T., Bie, P., Nielsen, A. H., Strandgaard, S. & Paulson, Olaf B., 2019, In: JRAAS - Journal of the Renin-Angiotensin-Aldosterone System. 20, 3, p. 1-6

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Sequence variants in ARHGAP15, COLQ and FAM155A associate with diverticular disease and diverticulitis

    Sigurdsson, S., Alexandersson, K. F., Sulem, P., Feenstra, B., Gudmundsdottir, S., Halldorsson, G. H., Olafsson, S., Sigurdsson, A., Rafnar, T., Thorgeirsson, T. E., Sørensen, E., Nordholm-Carstensen, A., Burcharth, J., Andersen, J., Jørgensen, H. S., Possfelt-Møller, E., Ullum, H., Thorleifsson, G., Masson, G., Thorsteinsdottir, U. & 5 others, Melbye, M., Gudbjartsson, D. F., Stefansson, T., Jonsdottir, I. & Stefansson, K., 6 Jun 2017, In: Nature Communications. 8, 7 p., 15789.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Evidence that Transcript Cleavage Is Essential for RNA Polymerase II Transcription and Cell Viability

    Sigurdsson, S., Dirac-Svejstrup, AB & Svejstrup, Jesper Qualmann, 2010, In: Molecular Cell. 38, 2, p. 202-210 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. The relationship between the firm's social media strategy and the consumers' engagement behavior in aviation

    Sigurdsson, V., Larsen, N. M., Sigfusdottir, A. D., Fagerstrøm, A., Alemu, Mohammed Hussen, Folwarczny, M. & Foxall, G., Mar 2020, In: Managerial and Decision Economics. 41, 2, p. 234-249 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Assisting sustainable food consumption: The effects of quality signals stemming from consumers and stores in online and physical grocery retailing

    Sigurdsson, V., Larsen, N. M., Alemu, Mohammed Hussen, Gallogly, J. K., Menon, R. G. V. & Fagerstrøm, A., May 2020, In: Journal of Business Research. 112, p. 458-471 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Social media: Where customers air their troubles—How to respond to them?

    Sigurdsson, V., Larsen, N. M., Gudmundsdottir, H. K., Alemu, Mohammed Hussen, Menon, R. G. V. & Fagerstrøm, A., 2021, In: Journal of Innovation and Knowledge. 6, 4, p. 257-267 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Endothelial induced EMT in breast epithelial cells with stem cell properties

    Sigurdsson, V., Hilmarsdottir, B., Sigmundsdottir, H., Fridriksdottir, A. J. R., Ringnér, M., Villadsen, René, Borg, A., Agnarsson, B. A., Petersen, Ole William, Magnusson, M. K. & Gudjonsson, T., 2011, In: P L o S One. 6, 9, p. e23833

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Human breast microvascular endothelial cells retain phenotypic traits in long-term finite life span culture

    Sigurdsson, V., Fridriksdottir, A. J. R., Kjartansson, J., Jonasson, J. G., Steinarsdottir, M., Petersen, Ole William, Ogmundsdottir, H. M. & Gudjonsson, T., 2007, In: In Vitro Cellular & Developmental Biology - Animal. 42, 10, p. 332-40 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Thermodynamics of Binding of Heterobidentate Ligands Consisting of Spacer-Connected Acarbose and ß-Cyclodextrin to the Catalytic and Starch-Binding Domains of Glucoamylase from Aspergillus niger Shows That the Catalytic and Starch-Binding Sites Are in Close Proximity in Space

    Sigurskjold, B. W., Christensen, T., Payre, N., Cottaz, S., Driguez, H. & Svensson, B., 1998, In: Biochemistry. 37, p. 10446-10452

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Mechanism of ß-Glucosidase from Aspergillus niger Studied by Enzyme Kinetics of Substrate Analogues Monitored by Proton Nuclear Magnetic Resonance Spectroscopy

    Sigurskjold, B. W., 1989, Technical University of Denmark. 209 p.

    Research output: Book/ReportPh.D. thesisResearch

  31. Thermodynamics of Inhibitor Binding to the Catalytic Site of Glucoamylase from Aspergillus niger Determined by Displacement Titration Calorimetry

    Sigurskjold, B. W., Berland, C. R. & Svensson, B., 1994, In: Biochemistry. 33, p. 10191-10199

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Exact Analysis of Competition Ligand Binding by Displacement Isothermal Titration Calorimetry

    Sigurskjold, B. W., 2000, In: Analytical Biochemistry. 277, p. 260-266

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Thermodynamics of Ligand Binding to the Starch-binding Domain of Glucoamylase from Aspergillus niger

    Sigurskjold, B. W., Svensson, B., Williamson, G. & Driguez, H., 1994, In: FEBS Journal. 225, p. 133-141

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Hydrolysis of Substrate Analogues Catalyzed by ß-Glucosidase from Aspergillus niger. Part II: Deoxy and Deoxyhalo Derivatives of Cellobiose

    Sigurskjold, B. W., Duus, B. & Bock, K., 1991, In: Dalton Transactions (Print Edition). 45, p. 1032-1041

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Thermodynamics of Oligosaccharide Binding to a Monoclonal Antibody Specific for a Salmonella O-Antigen Point to Hydrophobic Interactions in the Binding Site

    Sigurskjold, B. W. & Bundle, D. R., 1992, In: Journal of Biological Chemistry. 267, p. 8371-8376

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Thermal Stability of Folate Binding Protein from Cow's Milk with and without Complexation with Ligands

    Sigurskjold, B. W., Christensen, T., Hansen, S. I. & Holm, J., 1997, Pteridines. Vol. 8. p. 161-162

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  37. Published

    Thermal Stabilty of Folate Binding Protein from Cow's Milk with and without Complexation with Ligands

    Sigurskjold, B. W., Christensen, T., Hansen, S. I. & Holm, J., 1997, Chemistry and Biology of Pteridines and Folates 1997. Pfleiderer, W. & Rokos, H. (eds.). Berlin: Blackwell Publishing, p. 345-348

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  38. Hydrolysis of Substrate Analogues Catalyzed by ß-Glucosidase from Aspergillus niger. Part III: Alkyl and Aryl ß-D-Glucopyranosides

    Sigurskjold, B. W., Haunstrup, I. & Bock, K., 1992, In: Dalton Transactions (Print Edition). 46, p. 451-458

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Sensitive Titration Microcalorimetric Study of the Binding of Salmonella O-Antigenic Oligosaccharides by a Monoclonal Antibody

    Sigurskjold, B. W., Altman, E. & Bundle, D. R., 1991, In: FEBS Journal. 197, p. 239-246

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Appropriateness of antibiotic prescribing for upper respiratory tract infections in general practice: Comparison between Denmark and Iceland

    Sigurðardóttir, N. R., Nielsen, Anni Brit Sternhagen, Munck, A. & Bjerrum, Lars, 2015, In: Scandinavian Journal of Primary Health Care. 33, 4, p. 269-274 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    "Thi all vores lærdom er dog mesten halfverk og stumpeviis": En islandsk litteraturhistorie fra det 18. århundrede

    Sigurðardóttir, Þ., Ingólfsdóttir, G. & Lindholm, Johnny F. (Translator), 2016, In: Sjuttonhundratal: Nordic Yearbook for Eighteenth-Century Studies. 12, p. 32--54

    Research output: Contribution to journalJournal articleCommunication

  42. Published

    Resonant production of light sterile neutrinos in compact binary merger remnants

    Sigurðarson, G., Tamborra, Irene & Wu, M., 29 Dec 2022, In: Physical Review D. 106, 12, 16 p., 123030.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Data driven model of midportion achilles tendinopathy health created with factor analysis

    Sigurðsson, H. B., Couppé, Christian & Silbernagel, K. G., 2022, In: BMC Musculoskeletal Disorders. 23, 11 p., 744.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Constitutively active ErbB2 regulates cisplatin-induced cell death in breast cancer cells via pro- and antiapoptotic mechanisms

    Sigurðsson, H. H., Olesen, C. W., Dybboe, R., Lauritzen, G. & Pedersen, Stine Helene Falsig, 2015, In: Molecular Cancer Research. 13, 1, p. 63-77 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Saudi Critical Care Society clinical practice guidelines on the prevention of venous thromboembolism in adults with trauma: Endorsement by the Scandinavian Society of Anaesthesiology and Intensive Care Medicine

    Sigurðsson, M. I., Chew, M., Olkkola, K. T., Rehn, M., Kalliomäki, M. L. & Møller, Morten Hylander, 2023, In: Acta Anaesthesiologica Scandinavica. 67, 9, p. 1288-1290

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Dopamine Synthesis Capacity and GABA and Glutamate Levels Separate Antipsychotic-Naïve Patients With First-Episode Psychosis From Healthy Control Subjects in a Multimodal Prediction Model

    Sigvard, A. K., Bojesen, K. B., Ambrosen, K. S., Nielsen, Mette Ødegaard, Gjedde, Albert, Tangmose, K., Kumakura, Y., Edden, R., Fuglø, D., Jensen, Lars Thorbjørn, Rostrup, Egill, Ebdrup, Bjørn & Glenthøj, Birte Yding, 2023, In: Biological Psychiatry Global Open Science. 3, 3, 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Dopaminergic Activity in Antipsychotic-Naïve Patients Assessed With Positron Emission Tomography Before and After Partial Dopamine D2 Receptor Agonist Treatment: Association With Psychotic Symptoms and Treatment Response

    Sigvard, A. K., Nielsen, Mette Ødegaard, Gjedde, Albert, Bojesen, K. B., Fuglø, D., Tangmose, K., Kumakura, Y., Heltø, K., Ebdrup, Bjørn, Jensen, Lars Thorbjørn, Rostrup, E. & Glenthøj, Birte Yding, 2022, In: Biological Psychiatry. 91, 2, p. 236-245 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    IMPROVING TREATMENT OF PATIENTS WITH SCHIZOPHRENIA: DOPAMINE SYNTHESIS CAPACITY MEASURED WITH [18F]-DOPA PET-CT

    Sigvard, A. M., Bojesen, K., Jessen, K., Jensen, Lars Thorbjørn, Rostrup, E., Gjedde, Albert & Glenthøj, Birte Yding, Mar 2015, In: Schizophrenia Bulletin. 41, suppl 1, p. S274-S274 1 p.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  49. Published

    Left ventricular trabeculation and major adverse cardiovascular events: the Copenhagen General Population Study

    Sigvardsen, P. E., Fuchs, A., Kühl, J. T., Afzal, Shoaib, Køber, Lars Valeur, Nordestgaard, Børge & Kofoed, Klaus Fuglsang, 2021, In: European Heart Journal Cardiovascular Imaging. 22, 1, p. 67-74 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Left ventricular myocardial crypts: morphological patterns and prognostic implications

    Sigvardsen, P. E., Pham, M. H. C., Kühl, J. T., Fuchs, A., Afzal, Shoaib, Møgelvang, R., Nordestgaard, Børge, Køber, Lars Valeur & Kofoed, Klaus Fuglsang, 2021, In: European Heart Journal Cardiovascular Imaging. 22, 1, p. 75-81 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review