Blar i Bergen Open Research Archive på tittel
Viser treff 22309-22328 av 34733
-
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 ... -
Numerical computation of a finite amplitude sound beam
(Department of Applied Mathematics report no. 81, Research report, 1986-11) -
Numerical computations of pressurized liquefied gas releases into the atmosphere
(Doctoral thesis, 2012-04-13)There is great concern about accidental releases and dispersion of toxic and flammable industrial chemicals into the atmosphere. Their toxic effects and/or flammable properties, combined with their widespread use and ... -
A numerical estimate of the tidal energy in the Lofoten area
(Master thesis, 2014-05-28)In the following study the energy potential associated with tidal energy will be investigated. A depth integrated model based on the Navier Stokes equations and the continuity equation will be applied to simulate the tides ... -
Numerical Investigation of a Radially Cooled Turbine Guide Vane Using Air and Steam as a Cooling Medium
(Master thesis, 2021-06-01)Gas turbine performance is closely linked to the turbine inlet temperature, which in turn is limited by the turbine guide vanes ability to withstand the massive thermal loads. To improve the efficiency in modern high-temperature ... -
Numerical investigation of a transformable modular PET system: Consideration of point-spread functions, module arrangements, and operation protocols
(Journal article; Peer reviewed, 2019)Positron emission tomography (PET) is a powerful tool for mapping the dynamic distribution of substances in visually opaque systems. A modular, scalable, transformable, and relocatable PET system is custom built to provide ... -
Numerical investigation of direct absorption solar collectors based on carbon black nanofluids
(Journal article; Peer reviewed, 2023)A novel model of a rectangular direct absorption solar collector (DASC) based on carbon black (CB) nanofluids for concentrated solar power is presented herein. Distributions of temperature, velocity, volume fraction of ...