Recent Submissions

  • Sedimentary ancient DNA sequences reveal marine ecosystem shifts and indicator taxa for glacial-interglacial sea ice conditions 

    Grant, Danielle; Steinsland, Kristine; Cordier, Tristan; Ninnemann, Ulysses S; Ijaz, Umer Zeeshan; Dahle, Håkon; De Schepper, Stijn; Ray, Jessica Louise (Journal article; Peer reviewed, 2024)
    Sedimentary ancient DNA (sedaDNA) analysis is a promising new approach for reconstructing the impact of past climate and environmental changes on marine paleobiodiversity. By recovering, amplifying, and sequencing taxonomically ...
  • Gene Expression and Phenotypic Assessment of Egg Quality across Developmental Stages of Atlantic Cod throughout the Spawning Season 

    Fernández Míguez, María; Presa, Pablo; Puvanendran, Velmurugu; Tveiten, Helge; Hansen, Øyvind J; Pérez, Montse (Journal article; Peer reviewed, 2024)
    Egg quality in fishes is commonly determined by fertilisation success and cleavage patterns as a phenotypic outcome of underlying regulatory mechanisms. Although these phenotypic estimators of egg quality are useful in ...
  • Correlation Clustering with Vertex Splitting 

    Bentert, Matthias; Crane, Alex; Drange, Pål Grønås; Reidl, Felix; Sullivan, Blair D. (Journal article; Peer reviewed, 2024)
    We explore CLUSTER EDITING and its generalization CORRELATION CLUSTERING with a new operation called permissive vertex splitting which addresses finding overlapping clusters in the face of uncertain information. We determine ...
  • Two-Sets Cut-Uncut on Planar Graphs 

    Bentert, Matthias; Drange, Pål Grønås; Fomin, Fedor; Golovach, Petr; Korhonen, Tuukka (Journal article; Peer reviewed, 2024)
    We study Two-Sets Cut-Uncut on planar graphs. Therein, one is given an undirected planar graph G and two disjoint sets S and T of vertices as input. The question is, what is the minimum number of edges to remove from G, ...
  • On the role of precession in Quaternary glacial cycles 

    Gunning, Daniel Francis James; Nisancioglu, Kerim Hestnes; Van de Wal, Rodecrick S.; Capron, Emilie (Journal article, 2023)
    An outstanding question of the Quaternary glacial cycles is the gradual emergence of a precession signal. Its absence in the Early Pleistocene may be explained by Northern Hemisphere ice sheets varying out-of-phase with a ...
  • Seasonal environmental transitions and metabolic plasticity in a sea-ice alga from an individual cell perspective 

    Duncan, Rebecca J.; Søreide, Janne; Nielsen, Daniel A.; Varpe, Øystein; Wiktor, Józef; Tobin, Mark J.; Pitusi, Vanessa; Petrou, Katherina (Journal article; Peer reviewed, 2024)
    Sea-ice microalgae are a key source of energy and nutrient supply to polar marine food webs, particularly during spring, prior to open-water phytoplankton blooms. The nutritional quality of microalgae as a food source ...
  • Tectono-sedimentary evolution of high-displacement crustal-scale normal faults and basement highs on rifted margins: Klakk Fault Complex and Frøya High, Mid-Norwegian Margin 

    Barrera, Jhon Meyer Munoz; Gawthorpe, Rob; Cullen, Timothy; Pechlivanidou, Sofia; Henstra, Gijs Allard; Rotevatn, Atle; Sharp, Ian (Journal article; Peer reviewed, 2024)
    Crustal-scale high-displacement (>10 km) normal faults are not captured in existing tectono-sedimentary models of rift basins. We used 2D and 3D seismic reflection and well data to perform a structural and source-to-sink ...
  • Sediment flux variation as a record of climate change in the Late Quaternary deep-water active Corinth Rift, Greece 

    Mohamed, Mohamed; Ll Collier, Richard E.; Hodgson, David; Gawthorpe, Robert Leslie; Shillington, Donna J.; Muravchik, Martin; Sakellariou, Dimitris (Journal article; Peer reviewed, 2024)
    The value of deep-water sedimentary successions as reliable records of environmental change has been questioned due to their long response times and sediment pathways leading to complex responses to climatic change and ...
  • Relative Impacts of Sea Ice Loss and Atmospheric Internal Variability on the Winter Arctic to East Asian Surface Air Temperature Based on Large-Ensemble Simulations with NorESM2 

    He, Shengping; Drange, Helge; Furevik, Tore; Wang, Hui-Jun; Fan, Ke; Graff, Lise Seland; Orsolini, Yvan Joseph Georges Emile G. (Journal article; Peer reviewed, 2024)
    To quantify the relative contributions of Arctic sea ice and unforced atmospheric internal variability to the “warm Arctic, cold East Asia” (WACE) teleconnection, this study analyses three sets of large-ensemble simulations ...
  • State of the heart: Anatomical annotation and assessment of morphological cardiac variation in Atlantic salmon (Salmo salar L.) 

    Engdal, Vilde Arntzen; Dalum, Alf Seljenes; Kryvi, Harald; Frisk, Michael; Torsvik, Håkon; Hodne, Kjetil; Romstad, Harriet; Johansen, Ida Beitnes (Journal article; Peer reviewed, 2024)
    Farmed Atlantic salmon suffer from deviating cardiac morphology, likely compromising fish health and robustness. To mitigate the potentially devastating consequences of morphological deviations of the heart, the cause and ...
  • Warm Advection as a Cause for Extreme Heat Event in North China 

    Wang, Xijin; Zhang, Zhongshi; Yu, Entao; Guo, Chuncheng; Otterå, Odd Helge; Counillon, Francois Stephane (Journal article; Peer reviewed, 2024)
    Extreme heat events (EHEs) often hit North China, resulting in significant losses. The devastating EHE in the 1743 summer, marked as the highest temperature in the past 300 years, led to ∼11,000 fatalities. These historical ...
  • Engineering Meter-scale Porous Media Flow Experiments for Quantitative Studies of Geological Carbon Sequestration 

    Eikehaug, Kristoffer; Haugen, Malin Quande; Folkvord, Olav Parelius; Benali, Benyamine; Bang Larsen, Emil; Tinkova, Alina Valerieva; Rotevatn, Atle; Nordbotten, Jan Martin; Fernø, Martin (Journal article; Peer reviewed, 2024)
    This technical note describes the FluidFlower concept, a new laboratory infrastructure for geological carbon storage research. The highly controlled and adjustable system produces a strikingly visual physical ground truth ...
  • Does the processing of black soldier fly larvae meal affect the amino acid solubility in Atlantic salmon (Salmo salar)? 

    Radhakrishnan, Gopika; Silva, Marta Sofia; Liland, Nina Sylvia; Secci, R.; Araujo, Pedro; Philip, Antony Jesu Prabhu; Belghit, Ikram (Journal article; Peer reviewed, 2024)
    The present work aimed to evaluate protein and amino acid (AA) digestibility/solubility of different black soldier fly larvae (BSFL) based meals for Atlantic salmon in vivo and in vitro. Three types of insect meals that ...
  • Correlated multimodal imaging in life sciences: lessons learnt 

    Rudraiah, Pavitra Sokke; Camacho, Rafael; Fernandez-Rodriguez, Julia; Fixler, Dror; Grimm, Jan; Gruber, Florian; Kalaš, Matúš; Kremslehner, Christopher; Kuntner, Claudia; Kuzdas-Wood, Daniela; Lindblad, Joakim; Mannheim, Julia G.; Marchetti-Deschmann, Martina; Paul-Gilloteaux, Perrine; Sampaio, Paula; Sandbichler, Peter; Sartori-Rupp, Anna; Sladoje, Nataša; Verkade, Paul; Walter, Andreas; Zoratto, Samuele (Journal article; Peer reviewed, 2024-07-30)
    Correlated Multimodal Imaging (CMI) gathers information about the same specimen with two or more modalities that–combined–create a composite and complementary view of the sample (including insights into structure, function, ...
  • Land use change and coastal water darkening drive synchronous dynamics in phytoplankton and fish phenology on centennial timescales 

    Opdal, Anders Martin Frugård; Lindemann, Christian; Andersen, Tom; Hessen, Dag Olav; Fiksen, Øyvind; Aksnes, Dag Lorents (Journal article; Peer reviewed, 2024)
    At high latitudes, the suitable window for timing reproductive events is particularly narrow, promoting tight synchrony between trophic levels. Climate change may disrupt this synchrony due to diverging responses to ...
  • Fine-scale diet data reveal spatial variation in predator–prey interactions in Norwegian fjords 

    Tengvall, Jessica; Søvik, Guldborg; Enberg, Katja; Lindstrøm, Ulf Ove; Strand, Mette; Pedersen, Torstein; Strand, Hans Kristian; Zimmermann, Fabian (Journal article; Peer reviewed, 2024)
    1. Predator–prey interactions in time and space determine stock productivity, making them an important consideration when managing marine resources, rebuilding stocks or considering reopening a fishery. 2. We analysed ...
  • QCD challenges from pp to AA collisions: 4th edition 

    Altmann, Javira; Andres, Carlota; Andronic, Anton; Antinori, Federico; Antonioli, Pietro; Beraudo, Andrea; Berti, Eugenio; Bianchi, Livio; Boettcher, Thomas; Capriotti, Lorenzo; Christiansen, Peter; Contreras Nuño, Jesus Guillermo; Cunqueiro Mendez, Leticia; da Silva, Cesar; Dainese, Andrea; Dembinski, Hans Peter; Dobrigkeit Chinellato, David; Dubla, Andrea; Faggin, Mattia; Flett, Chris; Greco, Vincenzo; Grishmanovskii, Ilia; Holguin, Jack; Kanakubo, Yuuka; Kim, Dong Jo; Lea, Ramona; Lee, Su Houng; Mariani, Saverio; Matyja, Adam; Mazeliauskas, Aleksas; Minissale, Vincenzo; Morsch, Andreas; Oliva, Lucia; Orusa, Luca; Paakkinen, Petja; Pablos, Daniel; Paić, Guy; Pierog, Tanguy; Plumari, Salvatore; Prino, Francesco; Rossi, Andrea; Sestini, Lorenzo; Skands, Peter; Soloveva, Olga; Soramel, Francesca; Soto Ontoso, Alba; Spousta, Martin; Stahl Leiton, Andre Govinda; Sun, Jiayin; Takacs, Adam; Trogolo, Stefano; Turrisi, Rosario; Verweij, Marta; Vislavicius, Vytautas; Wang, Jing; Werner, Klaus; Zaccolo, Valentina; Zhang, Mingyu; Zhu, Jianhui; Zuliani, Davide (Journal article; Peer reviewed, 2024)
    This paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the ...
  • Lumpfish physiological response to chronic stress 

    Lopes, Tiago; Costas, Benjamín; Ramos-Pinto, Lourenço; Reynolds, Patrick; Imsland, Albert; Aragao, Claudia; Fernandes, Jorge Manuel de Oliveira (Journal article; Peer reviewed, 2024)
    In this study, we explored the effects of chronic stress on lumpfish (Cyclopterus lumpus) physiological, immune response, health, and plasma free amino acids. 3 groups of lumpfish were exposed to 1-minute air exposure. 1 ...
  • Ratiometric Fluorescent pH Sensing with Carbon Dots: Fluorescence Mapping across pH Levels for Potential Underwater Applications 

    Szapoczka, Wiktoria Karolina; Olla, Chiara; Carucci, Cristina; Truskewycz, Adam Leo; Skodvin, Tore; Salis, Andrea; Carbonaro, Carlo Maria; Holst, Bodil; Thomas, Peter James (Journal article; Peer reviewed, 2024-09-02)
    Ocean acidification has become a major climate change concern requiring continuous observation. Additionally, in the industry, pH surveillance is of great importance. Consequently, there is a pressing demand to develop ...
  • Investigation of Fluorescent pH Indicators and Antibiofouling Properties of a Nanostructured Glass for Use in Underwater Fluorescence Lifetime-based pH Sensors 

    Szapoczka, Wiktoria Karolina (Doctoral thesis, 2024-11-08)
    Denne avhandlinga undersøkjer karbonprikkar for deira potensial som pH-indikatorar og deira tilhøyrande fluorescensrespons, samt dei antibiobegroing eigenskapane til eit gjennomsiktig nanostrukturert vindauge. Motivasjonen ...

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