Browsing Bergen Open Research Archive by Title
Now showing items 22039-22058 of 34308
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Nuclear upregulation of class I phosphoinositide 3-kinase p110β correlates with high 47S rRNA levels in cancer cells
(Journal article; Peer reviewed, 2021)The class I phosphoinositide 3-kinase (PI3K) catalytic subunits p110α and p110β are ubiquitously expressed but differently targeted in tumours. In cancer, PIK3CB (encoding p110β) is seldom mutated compared with PIK3CA ... -
Nucleated red blood cells explain most of the association between DNA methylation and gestational age
(Journal article; Peer reviewed, 2023)Determining if specific cell type(s) are responsible for an association between DNA methylation (DNAm) and a given phenotype is important for understanding the biological mechanisms underlying the association. Our EWAS of ... -
Nucleolar roles of the PI3K pathway in cancer and differentiation
(Doctoral thesis, 2017-12-18)The phosphoinositide 3-kinase (PI3K) pathway is essential for many cellular functions including; proliferation, cell survival, differentiation and metabolism. Although this pathway has been well studied in the cytoplasm, ... -
Nude heritage selfies as a visual practice
(Journal article; Peer reviewed, 2022)In the mid-2010s, the media reported a series of disturbances at heritage sites caused by visitors taking nude self-photographs or selfies. In this article, nude selfies are analysed as a visual practice, and it is discussed ... -
Nudging Healthy Choices in Food Search Through Front-of-Pack Nutrition Labels
(Master thesis, 2021-06-01)Front-of-pack nutrition labels have been developed to help consumers make healthier food choices when shopping for groceries in supermarkets by making it easier to judge the healthiness of food products. The two most ... -
Nudging Healthy Choices in Food Search Through Visual Attractiveness
(Journal article; Peer reviewed, 2021)Recipe websites are becoming increasingly popular to support people in their home cooking. However, most of these websites prioritize popular recipes, which tend to be unhealthy. Drawing upon research on visual biases and ... -
Nudging Towards Health in a Conversational Food Recommender System Using Multi-Modal Interactions and Nutrition Labels
(Chapter, 2022)Humans engage with other humans and their surroundings through various modalities, most notably speech, sight, and touch. In a conversation, all these inputs provide an overview of how another person is feeling. When ... -
Nudging Towards Health? Examining the Merits of Nutrition Labels and Personalization in a Recipe Recommender System
(Chapter, 2022)Food recommender systems show personalized recipes to users based on content liked previously. Despite their potential, often recommended (popular) recipes in previous studies have turned out to be unhealthy, negatively ... -
Nullpunktet?
(Chapter, 2022)How does art produce subjectivity, and does art always work for a better production of subjectivity? With an outset in an ethnographic study and participatory observation of youth encountering practices of contemporary art ... -
Number of children: pre- and post-pregnancy lipids, effect of pregnancy outcome and modification by perinatal loss
(Doctoral thesis, 2020-01-07)Background: Cardiovascular disease (CVD) is an important public health problem and remains the number one cause of death in women. Substantial increase in CVD mortality has been found in women with only one child, and lipid ... -
Number of components and prediction error in partial least squares regression determined by Monte Carlo resampling strategies
(Peer reviewed; Journal article, 2019)Using a metabolomics data set with 1057 serum samples, we designed and assessed different procedures based on Monte Carlo resampling schemes to determine the optimal number of components to be included in partial least ... -
The number of link and cluster states: the core of the 2D q state Potts model
(Peer reviewed; Journal article, 2005-11-30)Due to Fortuin and Kastelyin the q state Potts model has a representation as a sum over random graphs, generalizing the Potts model to arbitrary q is based on this representation. A key element of the random cluster ... -
A number theoretic view on binary shift registers
(Journal article; Peer reviewed, 2022)We describe a number theoretic view on binary shift registers. We illustrate this approach on some basic shift registers by revisiting known and obtaining new results, which we prove using tools from basic number theory, ... -
Numbers of Horned Lark Eremophila alpestris are increasing at high alpine and arctic breeding sites in Norway
(Journal article; Peer reviewed, 2022)Strong declines in number of breeding Horned Larks Eremophila alpestris were reported from several Fennoscandian breeding grounds in the 1960s and 1970s. Counts from the species’ high alpine breeding grounds at Hardangervidda, ... -
Numeration Systems on the Admiralty Islands and Implications for the Mental Number Line
(Master thesis, 2022-05-19)Over the last decades there has been growing interest in the relationship between cognition and culture. One question that has yet to be answered on this topic is the role counting systems have for cognition. Counting ... -
A Numerical and Experimental Study of the Dispersion of a Dust Layer by a Rarefaction Wave
(Master thesis, 2017-06-22)In recent years, dynamics of dust lifting behind a passing shock wave have been studied extensively. Few studies have focused on the problem of dust lifting by a rarefaction wave. The aim of this study was to create a ... -
Numerical and experimental study of the vortex length in a gas cyclone
(Master thesis, 2012-09-01)Numerical and experimental study of the vortex length in a gas cyclone. Using a central composite design to find which factors influence the vortex length. -
A Numerical approach for Ship Energy Analysis
(Master thesis, 2018-06-20)This master´s thesis has focused on energy analysis of ships and ship designs by developing a tool and a method for numerical analysis for evaluation of emissions, efficiency and costs. The overall focus has been on making ... -
A numerical approach to ruin probability in finite time for fitted models with investment
(Journal article, 2012)In this paper we present a numerical method for solving a partial integro-differential equation (PIDE) associated with ruin probability, when the surplus is continuously invested in stochastic assets. The method uses ... -
Numerical bifurcation for the capillary Whitham equation
(Journal article, 2017-03)The so-called Whitham equation arises in the modeling of free surface water waves, and combines a generic nonlinear quadratic term with the exact linear dispersion relation for gravity waves on the free surface of a fluid ...