Browsing Det matematisk-naturvitenskapelige fakultet by Title
Now showing items 210-229 of 838
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)Microscale heterogeneities influence failure mechanisms in the crust. To track the microstructural changes in rock samples when loaded until failure, we employed a novel experimental technique that couples dynamic X‐ray ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The MC1R/cAMP/MITF pathway is a key determinant for growth, differentiation, and survival of melanocytes and melanoma. MITF-M is the melanocyte-specific isoform of Microphthalmia-associated Transcription Factor (MITF) in ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Deep intracontinental earthquakes are poorly understood, despite their potential to cause significant destruction. Although lower crustal strength is currently a topic of debate, dry lower continental crust may be strong ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)The physical properties of La4Ni3O10 with a two-dimensional (2D)-like Ruddlesden–Popper-type crystal structure are extraordinarily dependent on temperature and chemical substitution. By introducing Al3+ atoms randomly at ...
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Effect of Nitrogen Doping on the Performance of Mesoporous CMK-8 Carbon Anodes for Li-Ion Batteries (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Designing carbonaceous materials with heightened attention to the structural properties such as porosity, and to the functionalization of the surface, is a growing topic in the lithium-ion batteries (LIBs) field. Using a ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Monolithic device integration of crystalline complex oxide thin films can open for smarter and more sustainable devices in electronics and energy technology. However, the facile integration of such compounds has so far ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)The effect of the native silicon oxide layer on the passivation properties of Al2O3 on p-type Si surfaces has been investigated. This was done by comparing effective carrier lifetime, surface saturation current density, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)A promising strategy to improve the rate performance of Li-ion batteries is to enhance and facilitate the insertion of Li ions into nanostructured oxides like TiO2. In this work, we present a systematic study of pentavalent-doped ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)Bombardment of ZnO with heavy ions generating dense collision cascades is of particular interest because of the formation of nontrivial damage distribution involving a defected layer located between the surface and the ...
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(Master thesis / Masteroppgave, 2023)Osteoporose er et stort globalt helseproblem med høy samfunnsøkonomisk byrde. Tidligere studier har antydet at statiner regulerer beinremodellering og kan potensielt brukes i behandling av osteoporose. Legumain er en ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Black-odorous water is a severe environmental issue that has received continuous attention. The major purpose of the present study was to propose an economical, practical, and pollution-free treatment technology. In this ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)In the work presented here, we prepared Ga-substituted NZTO (Na2–xZn2–xGaxTeO6, x = 0.00, 0.05, 0.10, 0.15, 0.20) layered materials with a soft chemical, citric acid-based synthesis method and characterized these by means ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2022)The use of glassy carbon (GC) as a future nuclear waste storage material depends on its capability to retain all radioactive fission products found in spent nuclear fuels. Selenium (79Se) is found in trace amounts in uranium ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Boron (B) and phosphorus (P) are the most problematic impurities to be removed in the production of solar-grade silicon by the metallurgical process. In this work, the distribution of B and P between CaO-(La2O3)-SiO2 slags ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) pollution is accompanied by other co-contaminants, such as perchlorate and chlorates, which can retard biodegradation. The effects of perchlorate and chlorate on aerobic RDX ...
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(Journal article / Tidsskriftartikkel / SubmittedVersion, 2018)A systematic investigation is performed to determine the effects of the concentration of silver on metal assisted chemical etching (MaCE) for nanostructure formation mechanisms on silicon as well as their resultant optical ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)The structural and optical properties of magnetron sputtered thin films of (ZnO)1−x(GaN)x deposited on zinc oxide, sapphire, and silicon oxide are studied as a function of strain accumulation and post‐deposition anneals ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The spin ice materials Ho2Ti2O7 and Dy2Ti2O7 are experimental and theoretical exemplars of highly frustrated magnetic materials. However, the effects of applied uniaxial pressure are not well studied, and here we report ...
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Effekt av fettsyren EPA på genekspresjon i celler infisert med infeksiøs lakseanemi virus (ISAV), En analyse av RNA sekvenseringsdataRestricted Access (Master thesis / Masteroppgave, 2023)
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)In this study, we explore the similarities and differences between variational Monte Carlo techniques that employ conventional and artificial neural network representations of the ground-state wave function for fermionic ...