Browsing Department of Mathematics by Title
Now showing items 461-480 of 985
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Mathematical modelling in upper secondary school : A case study of Norwegian curriculum discourses
(Doctoral thesis, 2023-04-26)Innanfor matematikkdidaktisk forsking har matematisk modellering utvikla seg som forskingsfelt, der forskarar frå alle verdsdelar er aktive. Ulike perspektiv på matematisk modellering har vakse fram, og det er identifisert ... -
Mathematical Modelling of Cellular and Evolutionary Processes in Changing Environments
(Doctoral thesis, 2024-10-25)Endrende miljøer er av sentral betydning i biologi, siden egenskapene og atferdene til alle organismer, fra bakterier til dyr, formes av hvor de lever. Dermed er organismer slik de er fordi de tidligere har tilpasset seg ... -
Mathematical modelling of slow drug release from collagen matrices
(Master thesis, 2014-09-23)This master's thesis is about controlled drug release, which is a relatively new area of mathematical modelling. In this thesis there have been two major focuses. The first is to further understand the model for drug release ... -
Mathematical Segmentation and Denoising of Images with Applications to MRI and Diffusion Tensor MRI
(Doctoral thesis, 2008-02-01)In medicine digital images play a vital role in both research and clinical work. Using advanced techniques like Magnetic Resonance Imaging (MRI), Computertomografi (CT), Positron Emission Tomography (PET) or X-ray, images ... -
Mathematics and Medicine: How mathematics, modelling and simulations can lead to better diagnosis and treatments
(Lecture Notes in Computational Science and Engineering, Chapter; Peer reviewed; Journal article, 2019)Starting with the discovery of X-rays by Röntgen in 1895, the progress in medical imaging has been extraordinary and immensely beneficial to diagnosis and therapy. Parallel to the increase of imaging accuracy, there is the ... -
Mathematics in everyday life A study of beliefs and actions
(Doctoral thesis, 2006-03-29) -
Matroider og lineære koder
(Master thesis, 2005-06-01) -
Mål for asymmetri og kurtose
(Master thesis, 2010-04-13)Critchley og Jones (2008) innfører nye mål for asymmetri og kurtose. Denne oppgåva drøftar måla som teoretiske mål og med tanke på estimering. -
Medical Image Segmentation: Thresholding and Minimum Spanning Trees
(Doctoral thesis, 2023-08-18)I bildesegmentering deles et bilde i separate objekter eller regioner. Det er et essensielt skritt i bildebehandling for å definere interesseområder for videre behandling eller analyse. Oppdelingsprosessen reduserer ... -
Meningsfuld begynderundervisning i matematisk analyse
(Peer reviewed; Journal article, 2015)This article presents a study of a minor reversion of a first year course in calculus at Mathematics Department, University of Bergen, Norway. The lecturer’s goal was to force the students to take responsibility for their ... -
Menopausal hormone therapy, oral contraceptives and risk of chronic low back pain: the HUNT Study
(Journal article; Peer reviewed, 2023)Background There are indications that use of menopausal hormone therapy (MHT) and oral contraceptives (OC) increases the risk of low back pain (LBP), with higher oestrogen levels involved in the underlying mechanisms. The ... -
Methods and Tools for Analysis of Symmetric Cryptographic Primitives
(Doctoral thesis, 2014-12-01)The development of modern cryptography is associated with the emergence of computing machines. Since specialized equipment for protection of sensitive information was initially implemented only in hardware, stream ciphers ... -
Microfluidic study of effects of flow velocity and nutrient concentration on biofilm accumulation and adhesive strength in the flowing and no-flowing microchannels
(Journal article; Peer reviewed, 2019)Biofilm accumulation in porous media can cause pore plugging and change many of the physical properties of porous media. Engineering bioplugging may have significant applications for many industrial processes, while improved ... -
A minimalist model for coevolving supply and drainage networks
(Journal article; Peer reviewed, 2021)Numerous complex systems, both natural and artificial, are characterized by the presence of intertwined supply and/or drainage networks. Here, we present a minimalist model of such coevolving networks in a spatially ... -
Misoppfatningar i algebra hjå elevar på første trinn i vidaregåande skule
(Master thesis, 2016-06-02)Denne oppgåva handlar om misoppfatningar i algebra hjå 1.års-elevar i vidaregåande skule. Målet med oppgåva har vore å gje meg som matematikklærar større innsikt i misoppfatningar og vanskar elevar møter i algebra. Eg har ... -
Misoppfatningar i algebra på ungdomsskulen - ei diagnostisk tilnærming
(Master thesis, 2012-05-24)Denne oppgåva handlar om elevar i 10.klasse sitt arbeid med algebra. Meir spesifikt har eg tatt utgangspunkt i ei kvalitativ tilnærming for å undersøka misoppfatningane dei har innan emnet. Vidare har eg sett på korleis ... -
Misoppfatninger innen betinget sannsynlighet for elever i den videregående skole
(Master thesis, 2016-09-20)Masteroppgaven handler om ulike misoppfatninger elever på videregående skole har innen emnet betinget sannsynlighet. I teorien belyses misoppfatninger, feilslutninger og heuristikker med hovedvekt på betinget sannsynlighet. ... -
Mitochondrial network state scales mtDNA genetic dynamics
(Peer reviewed; Journal article, 2019)Mitochondrial DNA (mtDNA) mutations cause severe congenital diseases but may also be associated with healthy aging. mtDNA is stochastically replicated and degraded, and exists within organelles which undergo dynamic fusion ... -
Mitochondrial network structure controls cell-to-cell mtDNA variability generated by cell divisions
(Journal article; Peer reviewed, 2023)Mitochondria are highly dynamic organelles, containing vital populations of mitochondrial DNA (mtDNA) distributed throughout the cell. Mitochondria form diverse physical structures in different cells, from cell-wide ...