Now showing items 291-310 of 1646

  • Van Moorter, Bram; Engen, Steinar; Fryxell, John M.; Panzacchi, Manuela; Nilsen, Erlend Birkeland; Mysterud, Atle (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Many animal populations providing ecosystem services, including harvest, live in seasonal environments and migrate between seasonally distinct ranges. Unfortunately, two major sources of human-induced global change threaten ...
  • Oomen, Rebekah Alice; Kuparinen, Anna; Hutchings, Jeffrey (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Genetic and genomic architectures of traits under selection are key factors influencing evolutionary responses. Yet, knowledge of their impacts has been limited by a widespread assumption that most traits are controlled ...
  • Huseby, Lise Grønnerød (Master thesis / Masteroppgave, 2018)
    Studying the ecology and measuring levels of population genetic diversity are important steps for assessing the conservation status and implementing appropriate conservation strategies for rare or endangered plant species. ...
  • Huserbråten, Mats Brockstedt Olsen; Moland, Even; Knutsen, Halvor; Olsen, Esben Moland; André, Carl; Stenseth, Nils Christian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)
    To ensure that marine protected areas (MPAs) benefit conservation and fisheries, the effectiveness of MPA designs has to be evaluated in field studies. Using an interdisciplinary approach, we empirically assessed the design ...
  • Andersen, Øivind; Rosa, Maria; Yadav, Prakash; Pirolli, Davide; Fernandes, Jorge; Berg, Paul Ragnar; Jentoft, Sissel; André, Carl (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    Background Functionality of the tetrameric hemoglobin molecule seems to be determined by a few amino acids located in key positions. Oxygen binding encompasses structural changes at the interfaces between the α1β2 and α2β1 ...
  • Zamora, Juan Carlos; Svensson, Måns; Kirschner, Roland; Olariaga, Ibai; Ryman, Svengunnar; Parra, Luis Alberto; Geml, József; Rosling, Anna; Adamčík, Slavomír; Ahti, Teuvo; Aime, M. Catherine; Ainsworth, Martyn; Albert, László; Alberto, Altés Garcia; Albertó, Edgardo; Aronsen, Arne; Arup, Ulf; Asgari, Didier; Assyov, Boris; Atienza, Violeta; Bandini, Ditte; Baptista-Ferreira, João Luís; Baral, Hans-Otto; Bendiksby, Mika; Bendiksen, Egil; Bendiksen, Katriina; Brandrud, Tor Erik; Frisch, Andreas; Gulden, Gro; Høiland, Klaus; Holien, Håkon; Jørgensen, Per Magnus; Larsson, Karl-Henrik; Mathiassen, Geir Harald; Ronikier, Anna; Salcedo, Isabel; Schulz, Barbara; Schumacher, Trond; Senn-Irlet, Beatrice; Spribille, Toby; Taskin, Hatira; Timdal, Einar; Tønsberg, Tor; Vellinga, Else C; Vizzini, Alfredo; Vetlesen, Per; Voglmayr, Hermann; Wedin, Mats; Weholt, Øyvind; Westberg, Martin (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Nomenclatural type definitions are one of the most important concepts in biological nomenclature. Being physical objects that can be re-studied by other researchers, types permanently link taxonomy (an artificial agreement ...
  • Ippen, Tammo; Eppler, Jochen Martin; Plesser, Hans Ekkehard; Diesmann, Markus (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Recent advances in the development of data structures to represent spiking neuron network models enable us to exploit the complete memory of petascale computers for a single brain-scale network simulation. In this work, ...
  • Hodnebrug, Ina (Master thesis / Masteroppgave, 2016)
  • Dale, Karina; Müller, Mette Bjørge; Tairova, Zhanna; Khan, Essa Ahsan; Hatlen, Kristin; Grung, Merete; Yadetie, Fekadu; Lille-Langøy, Roger; Blaser, Nello; Skaug, Hans J; Lyche, Jan Ludvig; Arukwe, Augustine; Hylland, Ketil; Karlsen, Odd André; Goksøyr, Anders (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    The aim of this study was to assess whether fish in Kollevåg, a sheltered bay on the western coast of Norway, previously utilized as a waste disposal site, could be affected by environmental contaminants leaking from the ...
  • Solberg, Ingrid; Klevjer, Thor A.; Kaartvedt, Stein (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    The clupeid fish Sprattus sprattus was studied in a 150 m deep Norwegian fjord throughout an entire overwintering period during which the fjord froze over and a major water renewal occurred. A bottom-mounted (upward-facing) ...
  • Speed, James David Mervyn; Martinsen, Vegard; Hester, Alison J.; Holand, Øystein; Mulder, Jan; Mysterud, Atle; Austrheim, Gunnar (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
    Treelines differentiate vastly contrasting ecosystems: open tundra from closed forest. Treeline advance has implications for the climate system due to the impact of the transition from tundra to forest ecosystem on carbon ...
  • Durant, Joel Marcel; Molinero, Juan Carlos; Ottersen, Geir; Reygondeau, Gabriel; Stige, Leif Christian; Langangen, Øystein (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    In high-latitude marine environments, primary producers and their consumers show seasonal peaks of abundance in response to annual light cycle, water column stability and nutrient availability. Predatory species have adapted ...
  • Mysterud, Atle; Easterday, William Ryan; Stigum, Vetle Malmer; Aas, Anders Bjørnsgard; Meisingset, Erling L.; Viljugrein, Hildegunn (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
    Global environmental changes are causing Lyme disease to emerge in Europe. The life cycle of Ixodes ricinus, the tick vector of Lyme disease, involves an ontogenetic niche shift, from the larval and nymphal stages utilizing ...
  • Mysterud, Atle; Bischof, Richard; Loe, Leif Egil; Odden, John; Linnell, John Durrus (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    Understanding the drivers of seasonal migration among large herbivores is crucial for management and conservation. The forage maturation hypothesis predicts migration even at low population density, due to the benefits of ...
  • Speed, James David Mervyn; Bendiksby, Mika; Finstad, Anders Gravbrøt; Hassel, Kristian; Kolstad, Anders Lorentzen; Prestø, Tommy (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Species occurrence data records the location and time of an encounter with a species, and is valuable for many aspects of ecological and evolutionary analyses. A key distinction within species occurrence data is between ...
  • Shi, Chunlin; Alling, Renate; Hammerstad, Marta; Aalen, Reidunn B. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Plants both generate and shed organs throughout their lifetime. Cell separation is in function during opening of anthers to release pollen; floral organs are detached after pollination when they have served their purpose; ...
  • Rand, Knut D.; Grytten, Ivar; Nederbragt, Alexander J.; Storvik, Geir O.; Glad, Ingrid K.; Sandve, Geir K. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Background It has been proposed that future reference genomes should be graph structures in order to better represent the sequence diversity present in a species. However, there is currently no standard ...
  • Margiotta, Azzurra; Bucci, Cecilia (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    The small GTPases of the Rho family regulate many aspects of actin dynamics, but are functionally connected to many other cellular processes. Rac1, a member of this family, besides its known function in the regulation of ...
  • Liow, Lee Hsiang; Taylor, Paul D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Cope's Rule describes increasing body size in evolutionary lineages through geological time. This pattern has been documented in unitary organisms but does it also apply to module size in colonial organisms? We address ...