• Cryostratigraphy and sedimentology of high-Arctic fjord-valleys 

      Gilbert, Graham Lewis (Doctoral thesis, 2018-01-17)
      Fjord-valleys, as sediment-filled palaeofjords, are characteristic of formerly glaciated mountainous coastal areas. High-Arctic fjord-valleys commonly host permafrost, but are poorly accessible and hence have drawn relatively ...
    • Cryostratigraphy, sedimentology, and the late Quaternary evolution of the Zackenberg River delta, northeast Greenland 

      Gilbert, Graham Lewis; Cable, Stefanie; Thiel, Christine; Christiansen, Hanne H; Elberling, Bo (Peer reviewed; Journal article, 2017-05-30)
      The Zackenberg River delta is located in northeast Greenland (74°30′ N, 20°30′ E) at the outlet of the Zackenberg fjord valley. The fjord-valley fill consists of a series of terraced deltaic deposits (ca. 2 km2) formed ...
    • The crypsis hypothesis explained: a reply to Jayasuriya et al. (2015) 

      Paulsen, Torbjørn Rage; Colville, Louise; Daws, Matthew I.; Eliassen, Sigrunn; Högstedt, Göran; Kranner, Ilse; Thompson, Ken; Vandvik, Vigdis (Peer reviewed; Journal article, 2015-08-18)
      In imbibing seeds, resumption of metabolism leads to the unavoidable release of volatile by-products that are perceived as cues by rodent seed predators. The crypsis hypothesis proposes that the primary function of a ...
    • Cryptanalysis of AES 

      Rye, Kristoffer Zakariassen (Master thesis, 2020-07-04)
      This thesis consists of an introductory part of how the symmetric cipher AES works in detail and how truncated differential cryptanalysis can be used to break some round reduced versions of AES. All the main attacks in ...
    • Cryptanalysis of Cryptographic Primitives and Related Topics 

      Hassanzadeh, Seyed Mehdi Mohammad (Doctoral thesis, 2011-09-09)
      This thesis has focused on the cryptanalysis of cryptographic primitives especially stream ciphers which is an important topic in cryptography. Additionally, the security of network coding is discussed and improved with a ...
    • Cryptic diversity in the leptothecate genera Laodicea and Tiaropsis (Cnidaria: Hydrozoa) 

      Rezapoor, Maryam (Master thesis, 2021-09-01)
      Although they are an ecologically and economically important group of animals, hydrozoans are understudied because of their difficult identification due to their small size and fragility. Hydrozoans as a group show a great ...
    • Cryptic introgression: evidence that selection and plasticity mask the full phenotypic potential of domesticated Atlantic salmon in the wild 

      Glover, Kevin; Solberg, Monica Favnebøe; Besnier, Francois; Skaala, Øystein (Peer reviewed; Journal article, 2018-09-18)
      Domesticated Atlantic salmon grow much faster than wild salmon when reared together in fish tanks under farming conditions (size ratios typically 1:2–3). In contrast, domesticated salmon only display marginally higher ...
    • Cryptographically strong permutations from the butterfly structure 

      Li, Kangquan; Li, Chunlei; Helleseth, Tor; Qu, Longjiang (Journal article; Peer reviewed, 2021)
      Boomerang connectivity table is a new tool to characterize the vulnerability of cryptographic functions against boomerang attacks. Consequently, a cryptographic function is desired to have boomerang uniformity as low as ...
    • Cryptology in the Crowd 

      Heum, Hans Waardal (Doctoral thesis, 2023-12-08)
      Uhell skjer: Kanskje mistet du nøkkelen til huset, eller hadde PIN-koden til innbruddsalarmen skrevet på en dårlig plassert post-it lapp. Og kanskje endte de slik opp i hendene på feil person, som nå kan påføre livet ditt ...
    • Crystallographic orientation mapping of lizardite serpentinite by Raman spectroscopy 

      Tarling, Matthew S.; Demurtas, Matteo; Smith, Steven A.F.; Rooney, Jeremy S.; Negrini, Marianne; Viti, Cecilia; Petriglieri, Jasmine R.; Gordon, Keith C. (Journal article; Peer reviewed, 2022)
      The serpentine mineral lizardite displays strong Raman anisotropy in the OH-stretching region, resulting in significant wavenumber shifts (up to ca. 14.5 cm−1) that depend on the orientation of the impinging excitation ...
    • CSF circulation and dispersion yield rapid clearance from intracranial compartments 

      Hornkjøl, Martin; Valnes, Lars Magnus; Ringstad, Geir; Rognes, Marie Elisabeth; Eide, Per Kristian; Mardal, Kent-Andre; Vinje, Vegard (Journal article; Peer reviewed, 2022-09-12)
      In this paper, we used a computational model to estimate the clearance of a tracer driven by the circulation of cerebrospinal fluid (CSF) produced in the choroid plexus (CP) located within the lateral ventricles. CSF was ...
    • Cubical and cosimplicial descent 

      Dundas, Bjørn Ian; Rognes, John (Peer reviewed; Journal article, 2018)
      We prove that algebraic K ‐theory, topological Hochschild homology and topological cyclic homology satisfy cubical and cosimplicial descent at connective structured ring spectra along 1‐connected maps of such ring spectra.
    • Cultivation and genomics of extremophiles from a deep and hot North Sea oil reservoir 

      Lerang, Anne Marie (Master thesis, 2014-10-02)
      In this study, production water from the Troll B oilfield in the North Sea has been used as a source in order to isolate and characterize new extremophilic prokaryotes. Anaerobic enrichment cultures with different carbon ...
    • Curlometer Technique and Applications 

      Dunlop, M; Dong, X.C; Wang, T. C.; Eastwood, JP; Robert, P; Håland, Stein Egil; Yang, Y.; Escoubet, C. P.; Rong, ZJ; Shen, C; Fu, H.; De Keyser, Johan (Journal article; Peer reviewed, 2021)
      We review the range of applications and use of the curlometer, initially developed to analyze Cluster multi-spacecraft magnetic field data; but more recently adapted to other arrays of spacecraft flying in formation, such ...
    • Current efforts on microplastic monitoring in Arctic fish and how to proceed 

      Kögel, Tanja; Hamilton, Bonnie M.; Granberg, Maria; Provencher, Jennifer F.; Hammer, Sjúrður; Gomiero, Alessio; Magnusson, Kerstin; Lusher, Amy Lorraine (Journal article; Peer reviewed, 2022)
      In this review, we investigated published data on the occurrence of microplastic in Arctic fish, and the suitability of the data and species for risk assessment and monitoring. As of 11.11.2021, we found nine studies in ...
    • Current shear and turbulence during a near-inertial wave 

      Röhrs, Johannes; Halsne, Trygve; Sutherland, Graig; Dagestad, Knut-Frode; Hole, Lars Robert; Brostrøm, Gøran; Christensen, Kai Håkon (Journal article; Peer reviewed, 2023-04-11)
      Surface currents and turbulent mixing were observed during a near-inertial wave (NIW) using an accousting doppler current profiler (ADCP) and satellite-tracked drifters. Drifter trajectories sampled at three depth levels ...
    • Current systematic carbon-cycle observations and the need for implementing a policy-relevant carbon observing system 

      Ciais, Philippe; Dolman, AJ; Bombelli, A; Duren, R; Peregon, A; Rayner, PJ; Miller, C; Gobron, N; Kinderman, G; Marland, G; Gruber, N; Chevallier, F; Andres, RJ; Balsamo, G; Bopp, L; Breon, F-M; Broquet, G; Dargaville, R; Battin, TJ; Borges, A; Bovensmann, H; Buchwitz, M; Butler, J; Canadell, JG; Cook, RB; Defries, R; Engelen, R; Gurney, KR; Heinze, Christoph; Heimann, M; Held, A; Henry, M; Law, B; Luyssaert, S; Miller, J; Moriyama, T; Moulin, C; Myneni, RB; Nussli, C; Obersteiner, M; Ojima, D; Pan, Y; Paris, J-D; Piao, SL; Poulter, B; Plummer, S; Quegan, S; Raymond, P; Reichstein, M; Rivier, L; Sabine, C; Schimel, D; Tarasova, O; Valentini, R; Wang, R; Van, Der,Werf,G; Wickland, D; Williams, M; Zehner, C (Peer reviewed; Journal article, 2014-07-03)
      A globally integrated carbon observation and analysis system is needed to improve the fundamental understanding of the global carbon cycle, to improve our ability to project future changes, and to verify the effectiveness ...
    • Current systems associated with Non-Conjugate Aurora 

      Rexer, Theresa (Master thesis, 2015-01-20)
      The main goal of this Thesis is twofold. First, we want to develop a solid method for identifying the field aligned currents related to the specific non-conjugate auroral features identified by Reistad et al. [2013] and ...
    • Current Trends for 4D Space-Time Topology for Semantic Flow Segmentation 

      Matković, Krešimir; Lež, Alan; Hauser, Helwig; Pobitzer, Armin; Theisel, Holger; Kuhn, Alexander; Otto, Mathias; Peikert, Ronald; Schindler, Benjamin; Fuchs, Raphael (Peer reviewed; Journal article, 2011)
    • Currents on the northern shelf of the Yellow Sea 

      Lin, Fan; Asplin, Lars; Budgell, William Paul; Wei, Hao; Fang, Jianguang (Peer reviewed; Journal article, 2019)
      The currents of the northern shelf of the Yellow Sea are investigated using observations of current and hydrography and numerical current model results. The Regional Ocean Model System (ROMS) with a horizontal resolution ...