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    • Biomaterials and Bioactive Natural Products from Marine Invertebrates: From Basic Research to Innovative Applications 

      Romano, Giovanna; Almeida, Mariana; Coelho, Ana Varela; Cutignano, Adele; Goncalves, Lous G; Hansen, Espen Holst; Khnykin, Denis; Mass, Tali; Ramšak, Andreja; Rocha, Miguel S.; Silva, Tiago H.; Sugni, Michela; Ballarin, Loriano; Genevière, Anne-Marie (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-03-22)
      Aquatic invertebrates are a major source of biomaterials and bioactive natural products that can find applications as pharmaceutics, nutraceutics, cosmetics, antibiotics, antifouling products and biomaterials. Symbiotic microorganisms are often the real producers of many secondary metabolites initially isolated from marine invertebrates; however, a certain number of them are actually synthesized by ...
    • Social customer relationship management: a customer perspective 

      Dewnarain, Senika; Ramkissoon, Haywantee; Mavondo, Felix (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-13)
      While the construct customer brand engagement is gaining magnitude in hospitality studies, this study establishes positive word of mouth and brand loyalty as relevant outcomes of customer brand engagement. It proposes and empirically tests a model which is underpinned by social customer relationship management theory. By means of survey questionnaires, data was obtained from 373 customers from hotels, ...
    • Caught between International Law and National Constitution: The Legal Reckoning with Foreign War Criminals in Norway after 1945. 

      Vaale, Lars-Erik; Borge, Baard Herman (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-06)
      This article examines the preparation of the much-debated War Criminals Decree (WCD) of 4 May 1945 by the Norwegian exile government in London and the courts’ later use of the law as the legal foundation for the reckoning with German war criminals. More specifically, we show how two central clauses in the Norwegian Constitution of 1814 were challenged by this decree, which combined national and ...
    • Exploration of seaweed consumption in Norway using the norm activation model: The moderator role of food innovativeness 

      Govaerts, Florent; Olsen, Svein Ottar (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-02-08)
      Seaweed is considered to be a sustainable and healthy food source. However, for western consumers, it remains an unfamiliar source of food. Using a sample of 426 Norwegian consumers, this study aimed to explain and predict seaweed consumption using an extended version of the norm activation framework with a prospective design, including behaviour and consumer food innovativeness. Confirmatory ...
    • A High-Affinity Peptide Ligand Targeting Syntenin Inhibits Glioblastoma 

      Haugaard-Kedström, Linda M.; Clemmensen, Louise S.; Sereikaite, Vita; Jin, Zeyu; Fernandes, Eduardo F. A.; Wind, Bianca; Abalde-Gil, Flor; Daberger, Jan; Vistrup-Parry, Maria; Aguilar-Morante, Diana; Leblanc, Raphael; Egea-Jimenez, Antonio L.; Albrigtsen, Marte; Jensen, Kamilla E.; Jensen, Thomas M. T.; Ivarsson, Ylva; Vincentelli, Renaud; Hamerlik, Petra; Andersen, Jeanette Hammer; Zimmermann, Pascale; Lee, Weonate; Strømgaard, Kristian (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-01-27)
      Despite the recent advances in cancer therapeutics, highly aggressive cancer forms, such as glioblastoma (GBM), still have very low survival rates. The intracellular scaffold protein syntenin, comprising two postsynaptic density protein-95/discs-large/zona occludens-1 (PDZ) domains, has emerged as a novel therapeutic target in highly malignant phenotypes including GBM. Here, we report the development ...
    • A dual process of shopping well-being across shopping contexts: The role of shopping values and impulse buying 

      Nghia, Ho Trong; Olsen, Svein Ottar; Trang, Nguyen Thi Mai (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-07-01)
      <p><i>Purpose:</i> Adopting the duality approach, this study aims to examine cognitive and affective associations between shopping values, impulse buying tendencies and consumer shopping well-being. In addition, the study also aims to test the moderating role of self-control and compare the proposed relationships across the offline and online shopping contexts. <p><i>Design/methodology/approach:</i> ...
    • A comparative study of the effects of pelleted and extruded feed on growth, financial revenue and nutrient loading of Nile tilapia (Oreochromis niloticus L.) cage culture in a lacustrine environment 

      Musa, Safina; Aura, Christopher Mulanda; Tomasson, Tumi; Sigurgeirsson, Ólafur; Thorarensen, Helgi (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-05)
      We compared the benefits of using extruded feed (EF), against pelleted feed (PF) to guide cage culture investments in Great Lakes. Three out of six cages in the same farm had fish that were fed EF and the other half, belonging to a different farm had fish that were fed PF. The diets were similar in crude protein, lipid and energy content. However, the fiber content in PF was 4 times higher than that ...
    • Michael Polanyi on creativity 

      Festré, Agnès; Østbye, Stein (Journal article; Tidsskriftartikkel; Peer reviewed, 2021)
      We can know more than we can tell. In this paper we discuss how Polanyi applied his tacit knowledge concept to approach creativity. As a first step, Polanyi’s epistemological position is briefly discussed. Then his conceptualisation of tacit knowledge is presented, followed by a discussion of how Polanyi relates tacit knowledge to creativity in general and creativity in science in particular. We ...
    • The relationship between core values, food-specific future time perspective and sustainable food consumption 

      Olsen, Svein Ottar; Tuu, Ho Huy (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-15)
      This study investigates the combined effect of individuals’ concern or consideration of future consequences (CFC: future time perspective) of their food habits and two conflicting core values (self-transcendence versus self-enhancement) on sustainable food consumption among Vietnamese consumers. We tested the direct effects of CFC–future (long-term time perspective) and CFC–immediate (short-term ...
    • The Contingent Nature of Warehouse Flexibility 

      Wojciechowski, Piotr; Sadowski, Adam; Engelseth, Per (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-30)
      <p><i>Purpose</i> In a volatile marketplace, warehouse management is fundamentally contingent of changes in its supply network environment. Flexibility is therefore a key logistics issue in distribution centre management. This study probes into the nature of warehouse flexibility in a supply network through simulation. <p><i>Design/methodology/approach</i> By using the FlexSim simulation tool the ...
    • Consumers’ Value Perceptions of Seafood 

      Hoque, Mohammed Ziaul (Doctoral thesis; Doktorgradsavhandling, 2022-04-08)
      Consumers’ perception of seafood products plays a critical role in determining their consumption behaviour. As a great quantity of seafood is produced by aquaculture, specifically farmed fish, consumers’ perception of farmed fish is crucial. In recent years, consumers in developing and emerging countries have increased their concern about seafood safety. This thesis investigates consumers’ ...
    • The role of path–dependent institutions during the collapse and rebuilding of a fishery 

      Bertheussen, Bernt Arne (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-30)
      This article presents a historical analysis of the Norwegian spring spawning herring fishery. Theoretically, the study is rooted in new institutional economics (NIE). The study shows that the fishery collapsed during the 1960s because of overfishing. The underlying key drivers were unregulated open access management, technological progress, and excess capacity building. The analysis further ...
    • Consumer preference for fish safety inspection in Bangladesh 

      Hoque, Mohammed Ziaul; Myrland, Øystein (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-13)
      Consumers are entitled to eat safe food, so authorities should ensure that this right is preserved by enacting regulations and ensuring compliance through enforcement activities. Safety inspection is key to the enforcement system. Therefore, this paper presents an analysis of consumer responses to a regulatory scheme for safe seafood. The regulations consist of national and local authority enforcement ...
    • Monitoring of environmental DNA from nonindigenous species of algae, dinoflagellates and animals in the North East Atlantic 

      Knudsen, Steen Wilhelm; Hesselsøe, Martin; Thaulow, Jens; Agersnap, Sune; Hansen, Brian Klitgaard; Jacobsen, Magnus Wulff; Bekkevold, Dorte; Jensen, Søren K.S.; Møller, Peter Daniel Rask; Andersen, Jesper Harbo (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-14)
      Monitoring the distribution of marine non-indigenous species is a challenging task. To support this monitoring, we developed and validated the specificity of 12 primer-probe assays for detection of environmental DNA (eDNA) from marine species all non-indigenous to Europe. The species include sturgeons, a Pacific red algae, oyster thief, a freshwater hydroid from the Black Sea, Chinese mitten crab, ...
    • Large scale patches of Calanus finmarchicus and associated hydrographic conditions off the Lofoten archipelago 

      Weidberg, Nicholas; Santana Hernandez, Nestor; Renner, Angelika; Falk‑Petersen, Stig; Basedow, Sünnje Linnéa (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-24)
      Large swarms of individuals at different spatiotemporal scales characterise the distributions of many animal species. In the ocean several mesozooplankton taxa aggregate in large patches or swarms driven by active behavioural responses to hydrographic structures, although intrinsic biotic characteristics of species´life cycles not related with the environment can also affect spatial distributions. ...
    • Estuarine molecular bycatch as a landscape-wide biomonitoring tool 

      Mariani, Stefano; Harper, Linsey R.; Collins, Rupert A.; Baillie, Charles; Wangensteen, Owen S.; McDevitt, Allan D.; Heddell-Cowie, Morton; Genner, Martin J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-08-13)
      Environmental DNA analysis is rapidly transforming biodiversity monitoring and bolstering conservation applications worldwide. This approach has been assisted by the development of metabarcoding PCR primers that are suited for detection of a wide range of taxa. However, little effort has gone into exploring the value of the non-target DNA sequences that are generated in every survey, but subsequently ...
    • DnoisE: distance denoising by entropy. An open-source parallelizable alternative for denoising sequence datasets 

      Antich, Adrià; Palacín, Creu; Turon, Xavier (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-19)
      DNA metabarcoding is broadly used in biodiversity studies encompassing a wide range of organisms. Erroneous amplicons, generated during amplification and sequencing procedures, constitute one of the major sources of concern for the interpretation of metabarcoding results. Several denoising programs have been implemented to detect and eliminate these errors. However, almost all denoising software ...
    • The context of an emerging predation problem: Nenets reindeer herders and Arctic foxes in Yamal 

      Terekhina, Alexandra; Volkovitskiy, Alexander; Sokolova, Natalya A.; Ehrich, Dorothee; Fufachev, Ivan A.; Sokolov, Aleksandr A. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-12)
      Human-wildlife problems often arise when predators kill livestock. This can develop into serious conflicts between traditional pastoralists and other stakeholders, such as government officials and conservationists. In the Yamal Peninsula (Russia), nearly half of the indigenous Nenets people are reindeer herders. They have recently faced many challenges, such as high mortality of reindeer from pasture ...
    • The Arctic fox (Vulpes lagopus L.) on the Kola Peninsula (Russia): silently disappearing in the mist of data deficiency? 

      Tirronen, Konstantin F.; Ehrich, Dorothee; Panchenko, D. V.; Dalén, Love; Angerbjörn, Anders (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-02)
      The Arctic fox (Vulpes lagopus L.) population on the Kola Peninsula occupies an intermediate, and potentially connecting, position between foxes living on the Scandinavian Peninsula and populations further east in Russia, but very little is known about the status of this population. Here we summarize data from the literature, forgotten archival sources about research in the first half of the twentieth ...
    • Dental evidence for variation in diet over time and space in the Arctic fox, Vulpes lagopus 

      Ungar, Peter S.; Van Valkenburgh, Blaire; Peterson, Alexandria S.; Sokolov, Aleksandr A.; Sokolova, Natalya A.; Ehrich, Dorothee; Fufachev, Ivan A.; Gilg, Olivier; Terekhina, Alexandra; Volkovitskiy, Alexander; Shtro, Victor (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-16)
      Studies of the effects of variation in resource availability are important for understanding the ecology of high-latitude mammals. This paper examines the potential of dental evidence (tooth wear and breakage) as a proxy for diet and food choice in Vulpes lagopus, the Arctic fox. It presents a preliminary study of dental microwear, gross wear score, and tooth breakage in a sample (n = 78 individuals) ...