Browsing Faculty of Mathematics and Natural Sciences by Title

Now showing items 4536-4555 of 10209

    • Investigating hydroxylation of the acetyltransferase NAA10 as a potential regulation mechanism 

      Krogstad, Karoline (Master thesis, 2019-12-14)

    • Investigating Ice Formation with NMR and Contact Angle Goniometry 

      Lien, Anita Isabell (Master thesis, 2022-09-15)
      Ice formation on surfaces imposes numerous challenges in the industry and everyday life, ranging from icy windshields to airplanes needing de-icing before take-off. Today, the main methods to mitigate these issues revolve ...

    • Investigating multiple sulfur isotope variations in active hydrothermal chimneys and fluids from the Arctic Mid Ocean Ridges 

      Johannessen, Lotte Hammer (Master thesis, 2022-05-09)
      The four different vent fields Seven Sisters, Soria Moria, Fåvne and Loki’s Castle are all located on the ultra-slow spreading AMOR. The Seven Sisters and the Soria Moria vent fields are located on the southern part of the ...

    • Investigating Polypharmacology through Targeting Known Human Neutrophil Elastase Inhibitors to Proteinase 3 

      Gartan, Parveen; Khorsand, Fahimeh; Mizar, Pushpak; Vahokoski, Juha; Cervantes, Luis F.; Haug, Bengt Erik; Brenk, Ruth; Brooks, Charles L.; Reuter, Nathalie (Journal article; Peer reviewed, 2024)
      Using a combination of multisite λ−dynamics (MSλD) together with in vitro IC50 assays, we evaluated the polypharmacological potential of a scaffold currently in clinical trials for inhibition of human neutrophil elastase ...

    • Investigating population genetic structure in a highly mobile marine organism: The minke whale Balaenoptera acutorostrata acutorostrata in the North East Atlantic 

      Sanchez, Maria Quintela; Skaug, Hans J.; Øien, Nils Inge; Haug, Tore; Seliussen, Bjørghild Breistein; Solvang, Hiroko Kato; Pampoulie, Christophe; Kanda, Naohisa; Pastene, Luis A.; Glover, Kevin (Peer reviewed; Journal article, 2014-09-30)
      Inferring the number of genetically distinct populations and their levels of connectivity is of key importance for the sustainable management and conservation of wildlife. This represents an extra challenge in the marine ...

    • Investigating seasonal differences in auroral oval location in response to the dawn-dusk component of the Interplanetary Magnetic Field 

      Hessen, Jens Christian (Master thesis, 2023-11-20)
      We investigate how the location, size, and intensity of the auroral oval is affected by the combination of a strong dawn/dusk component of the interplanetary magnetic field (IMF By) during northward IMF and the tilt of the ...

    • Investigating sensory cue-induced behavioral and physiological responses in Spiny dogfish (Squalus acanthias) for an effective shark deterrent 

      Brynildsrud, Mette Espedal (Master thesis, 2023-10-02)

    • Investigating solids present in the aqueous stream during STEX condensate upgrading—a case study 

      Hermundsgård, Dag Helge; Ghoreishi, Solmaz; Opedal, Mihaela Tanase; Brusletto, Rune; Barth, Tanja (Journal article; Peer reviewed, 2022)
      Steam explosion (STEX) of woody biomass is an efficient pretreatment method in the production of water-resistant wood pellets. The STEX process also generates an aqueous condensate stream containing dissolved organic ...

    • Investigating Streamless Sets 

      Parmann, Erik (Journal article; Peer reviewed, 2015)
      In this paper we look at streamless sets, recently investigated by Coquand and Spiwack. A set is streamless if every stream over that set contain a duplicate. It is an open question in constructive mathematics whether the ...

    • Investigating the Asymmetric Behavior of Oil Price Volatility Using Support Vector Regression 

      Li, Yushu; Karlsson, Hyunjoo Kim (Journal article; Peer reviewed, 2022)
      This paper investigates the asymmetric behavior of oil price volatility using different types of Asymmetric Power ARCH (APARCH) model. We compare the estimation and forecasting performance of the models estimated from the ...

    • Investigating the Blazar TXS 0506+056 through Sharp Multiwavelength Eyes during 2017-2019 

      Acciari, V.A.; Aniello, T.; Ansoldi, S.; Antonelli, L.A.; Arbet Engels, Engels; Artero, M.; Asano, K.; Baack, D.; Babić, A.; Baquero, A.; Barres De Almeida, De; Barrio, J.A.; Batković, I.; Becerra González, Gonzalez; Bednarek, W.; Bernardini, E.; Bernardos, M.; Berti, A.; Besenrieder, J.; Bhattacharyya, W.; Bigongiari, C.; Biland, A.; Blanch, O.; Bökenkamp, H.; Bonnoli, G.; Bošnjak, Å1/2.; Busetto, G.; Carosi, R.; Ceribella, G.; Cerruti, M.; Chai, Y.; Chilingarian, A.; Cikota, S.; Colombo, E.; Contreras, J.L.; Cortina, J.; Covino, S.; D'Amico, Giacomo; D'Elia, V.; Vela, P. Da; Dazzi, F.; De Angelis, Angelis; De Lotto, Lotto; Del Popolo, Popolo; Delfino, M.; Delgado, J.; Mendez, C. Delgado; Depaoli, D.; Di Pierro, Pierro; Di Venere, Venere; Do Souto Espiñeira, Souto; Dominis Prester, Prester; Donini, A.; Dorner, D.; Doro, M.; Elsaesser, D.; Fallah Ramazani, Ramazani; Fariña, L.; Fattorini, A.; Font, L.; Fruck, C.; Fukami, S.; Fukazawa, Y.; García López, Lopez; Garczarczyk, M.; Gasparyan, S.; Gaug, M.; Giglietto, N.; Giordano, F.; Gliwny, P.; Godinović, N.; Green, J.G.; Green, D.; Hadasch, D.; Hahn, A.; Hassan, T.; Heckmann, L.; Herrera, J.; Hoang, J.; Hrupec, D.; Hütten, M.; Inada, T.; Iotov, R.; Ishio, K.; Iwamura, Y.; Jiménez Martínez, Martinez; Jormanainen, J.; Jouvin, L.; Kerszberg, D.; Kobayashi, Y.; Kubo, H.; Kushida, J.; Lamastra, A.; Lelas, D.; Leone, F.; Lindfors, E.; Linhoff, L.; Lombardi, S.; Longo, F.; López-Coto, R.; López-Moya, M.; López-Oramas, A.; Loporchio, S.; Machado De Oliveira Fraga, De; Maggio, C.; Majumdar, P.; Makariev, M.; Mallamaci, M.; Maneva, G.; Manganaro, M.; Mannheim, K.; Mariotti, M.; Martínez, M.; Mas Aguilar, Aguilar; Mazin, D.; Menchiari, S.; Mender, S.; Mićanović, S.; Miceli, D.; Miener, T.; Miranda, J.M.; Mirzoyan, R.; Molina, E.; Moralejo, A.; Morcuende, D.; Moreno, V.; Moretti, E.; Nakamori, T.; Nava, L.; Neustroev, V.; Nievas Rosillo, Rosillo; Nigro, C.; Nilsson, K.; Nishijima, K.; Noda, K.; Nozaki, S.; Ohtani, Y.; Oka, T.; Otero-Santos, J.; Paiano, S.; Palatiello, M.; Paneque, D.; Paoletti, R.; Paredes, J.M.; Pavletić, L.; Peñil, P.; Persic, M.; Pihet, M.; Prada Moroni, Moroni; Prandini, E.; Priyadarshi, C.; Puljak, I.; Rhode, W.; Ribó, M.; Rico, J.; Righi, C.; Rugliancich, A.; Sahakyan, N.; Saito, T.; Sakurai, S.; Satalecka, K.; Saturni, F.G.; Schleicher, B.; Schmidt, K.; Schmuckermaier, F.; Schweizer, T.; Sitarek, J.; Šnidarić, I.; Sobczynska, D.; Spolon, A.; Stamerra, A.; Strišković, J.; Strom, D.; Strzys, M.; Suda, Y.; Surić, T.; Takahashi, M.; Takeishi, R.; Tavecchio, F.; Temnikov, P.; Terzić, T.; Teshima, M.; Tosti, L.; Truzzi, S.; Tutone, A.; Ubach, S.; Van Scherpenberg, Scherpenberg; Vanzo, G.; Vazquez Acosta, Acosta; Ventura, S.; Verguilov, V.; Viale, I.; Vigorito, C.F.; Vitale, V.; Vovk, I.; Will, M.; Wunderlich, C.; Yamamoto, T.; Zarić, D.; Hodges, M.; Hovatta, T.; Kiehlmann, S.; Liodakis, I.; Max-Moerbeck, W.; Pearson, T.J.; Readhead, A.C.S.; Reeves, R.A.; Lähteenmäki, A.; Tornikoski, M.; Tammi, J.; D'Ammando, F.; Marchini, A. (Journal article; Peer reviewed, 2022)
      The blazar TXS 0506+056 got into the spotlight of the astrophysical community in 2017 September, when a high-energy neutrino detected by IceCube (IceCube-170922A) was associated at the 3σ level with a γ-ray flare from this ...

    • Investigating the Disordered and Membrane-Active Peptide A-Cage-C Using Conformational Ensembles 

      Dobrovolska, Olena; Strømland, Øyvind; Handegård, Ørjan Sele; Jakubec, Martin; Govasli Larsen, Morten Andreas; Skjevik, Åge Aleksander; Frøystein, Nils Åge; Teigen, Knut; Halskau, Øyvind (Journal article; Peer reviewed, 2021)
      The driving forces and conformational pathways leading to amphitropic protein-membrane binding and in some cases also to protein misfolding and aggregation is the subject of intensive research. In this study, a chimeric ...

    • Investigating the energy yield of rain cells 

      Sigurdsson, William Nævdal (Master thesis, 2018-12-08)
      Harvesting energy from rain has been done indirectly for hundreds of years by building dams or reservoirs. Recently, research has been made into gathering energy from individual raindrops. One of the discovered methods ...

    • Investigating the frequency of triploid Atlantic salmon in wild Norwegian and Russian populations 

      Jørgensen, Katarina Mariann; Wennevik, Vidar; Sørvik, Anne Grete Eide; Unneland, Laila; Prusov, Sergey; Ayllon, Fernando; Glover, Kevin (Peer reviewed; Journal article, 2018-10-03)
      Background Fish may display variations in ploidy, including three sets of chromosomes, known as triploidy. A recent study revealed a frequency of ~ 2% spontaneous (i.e., non-intentional) triploidy in domesticated Atlantic ...

    • Investigating the genetic origin of three Fucus morphotypes using microsatellite analysis 

      Knoop, Frida Catharina Skovereng (Master thesis, 2021-06-30)

    • Investigating the impact of space weather on the polar atmosphere using rigorous statistical methods 

      Edvartsen, Jone Øvretvedt (Doctoral thesis, 2023-09-15)
      I de senere år har det vært en økning i observasjonsbaserte, re-analytiske og modellbaserte studier som viser korrelasjoner mellom dag-til-dag og år-til-år solaktivitet og klima-/vær-mønstre. Det overordnede målet med ...

    • Investigating the Limitations of Java Annotations for Input Validation 

      Mancini, Federico; Hovland, Dag; Mughal, Khalid A. (Chapter; Peer reviewed, 2010)
      Recently Java annotations have received a lot of attention as a possible way to simplify the usage of various frameworks, ranging from persistence and verification to security. In this paper we discuss our experiences in ...

    • Investigating the metabolic, transcriptomic and DNA methylation signatures of high dietary arachidonic acid in zebrafish: Epigenetic and transcriptional effects in the next generation 

      Adam, Anne-Catrin (Doctoral thesis, 2018-03-14)
      Background. Nutrition is one of the important environmental determinants of individual health. Alteration in dietary omega-3 and omega-6 polyunsaturated fatty acid (n-3 and n-6 PUFA) profiles is known to affect the health ...

    • Investigating the Potential Introduction of Round Goby Neogobius melanostomus in Norwegian Ecosystems by Implementing Species Specific eDNA-sampling 

      Myhre, Lars Martin (Master thesis, 2022-09-01)
      Over the last 150 years, various human activities have altered or weakened ecological barriers. In marine environments the most damaging activity is the ever-increasing, global commercial fleet. By passively transporting ...

    • Investigating the Role of Coherence Effects on Jet Quenching in Pb-Pb Collisions at \(\sqrt{s_{NN}} =2.76\) TeV using Jet Substructure 

      Acharya, Shreyasi; Adam, Jaroslav; Adamová, Dagmar; Adolfsson, Jonatan; Aggarwal, Madan M.; Aglieri Rinella, Gianluca; Agnello, Michelangelo; Agrawal, Nikita; Ahammed, Zubayer; Ahmad, N.; Ahn, S.U.; Aiola, Salvatore; Akindinov, Alexander; Alam, SN; Alba, José Luis Bazo; Albuquerque, D.S.D.; Aleksandrov, Dimitry; Alessandro, Bruno; Alfaro Molina, José Rubén; Alici, Andrea; Alkin, A.; Alme, Johan; Altenkaemper, Lucas; Arsene, Ionut Christian; Bätzing, Paul Christoph; Djuvsland, Øystein; Dordic, Olja; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Langøy, Rune; Lardeux, Antoine Xavier; Lien, Jørgen André; Lindal, Svein; Lønne, Per-Ivar; Mahmood, Sohail Musa; Milosevic, Jovan; Nesbø, Simon Voigt; Nystrand, Joakim; Rehman, Attiq Ur; Richter, Matthias Rudolph; Røed, Ketil; Røhrich, Dieter; Skaali, Toralf Bernhard; Tambave, Ganesh Jagannath; Tveter, Trine Spedstad; Ullaland, Kjetil; Velure, Arild; Wagner, Boris; Wikne, Jon Christopher; Zhang, Hui; Zhao, Chengxin; Zhou, Zhuo; Zhu, Hongsheng; ALICE, Collaboration (Peer reviewed; Journal article, 2017-11)
      We report measurements of two jet shapes, the ratio of 2-Subjettiness to 1-Subjettiness \(\it{\tau_{2}}/\it{\tau_{1}}\) and the opening angle between the two axes of the 2-Subjettiness jet shape, which is obtained by ...