Browsing Faculty of Mathematics and Natural Sciences by Title
Now showing items 3161-3180 of 9887
-
FLOHOF 2007: an overview of the mesoscale meteorological field campaign at Hofsjökull, Central Iceland
(Peer reviewed; Journal article, 2012-04)The FLOHOF field campaign took place in the period July 21 to August 24, 2007 on and in the surroundings of Hofsjökull glacier in Central Iceland. During the campaign, 18 automatic weather stations (AWS) recording temperature, ... -
Flom i Tovdalsvassdraget gjennom 800 år - Flomrekonstruksjon basert på sedimentkjerner fra Flakksvann
(Master thesis, 2020-07-04)I oktober 2017 ble Sørlandet rammet av en stor regnflom som resulterte i skader på over 500 milloner kroner (Langsholt og Holmqvist, 2017). Flommen er ved Flakksvann i Tovdalsvassdraget registrert som den største i et ... -
Flow Components and Initial State CM Fluctuations
(Peer reviewed; Journal article, 2012)At the LHC, the strong collective flow is observed in Pb+Pb collisions, as shown by the azimuthal correlations in the transverse-momentum distributions of the produced particles. We calculate flow components in a relativistic ... -
Flow Cytometric Analysis of Bacterial Protein Synthesis: Monitoring Vitality After Water Treatment
(Journal article; Peer reviewed, 2021)Bacterial vitality after water disinfection treatment was investigated using bio-orthogonal non-canonical amino acid tagging (BONCAT) and flow cytometry (FCM). Protein synthesis activity and DNA integrity (BONCAT–SYBR ... -
Flow cytometric quantification of viruses in activated sludge
(Peer reviewed; Journal article, 2015-10-18)Viruses may play a critical role in the microbial dynamics of activated sludge systems; however the difficulty of their quantification makes long term and large scale studies costly, timely and challenging. Thus a flow ... -
Flow dominance and factorization of transverse momentum correlations in Pb-Pb collisions at the LHC
(Peer reviewed; Journal article, 2017-04)We present the first measurement of the two-particle transverse momentum differential correlation function, \(P_2\equiv\langle \Delta p_{\rm T} \Delta p_{\rm T} \rangle /\langle p_{\rm T} \rangle^2\). in Pb-Pb collisions ... -
Flow in Fractured Porous Media: A Review of Conceptual Models and Discretization Approaches
(Peer reviewed; Journal article, 2019)The last decade has seen a strong increase of research into flows in fractured porous media, mainly related to subsurface processes but also in materials science and biological applications, as connected fractures can ... -
Flow loop study of a cold and cohesive slurry. Pressure drop and formation of plugs
(Journal article; Peer reviewed, 2023)Slurries of cohesive particles constitute a significant risk during subsea petroleum production due to their potential to plug the flow. This article describes a flow loop study of a slurry consistent with 0.23-mm ice ... -
Flow measurements in the wake of multirotor wind turbine arrangements
(Master thesis, 2023-06-01) -
The Flow of Quasiconformal Mappings on S³ with Contact structure and a Family of Surfaces on the Heisenberg Group
(Master thesis, 2011-05-31) -
Flow over a backward-facing step, a numerical study comparing a zand a σ-coordinate model
(Peer reviewed; Journal article, 2011)Homogeneous, nonrotating flow over a backward-facing rounded step is simulated using the 2D vertical version of two general circulation models, a z-coordinate model—the Massachusetts Institute of Technology general circulation ... -
Flow Properties of Fully Nonlinear Model Equations for Surface Waves
(Doctoral thesis, 2017-11-03)The focus of this thesis is wave motion in shallow water. In particular, we investigate some properties of flows underneath long waves in shallow water and present the results in two parts. The first part contains a ... -
Flow Simulation and Sensitivity Analysis of Paleokarst Carbonate Reservoirs
(Master thesis, 2020-06-24) -
Flow Structure around a Multicopter Drone: A Computational Fluid Dynamics Analysis for Sensor Placement Considerations
(Journal article; Peer reviewed, 2023)This study presents a computational fluid dynamics (CFD) based approach to determine the optimal positioning for an atmospheric turbulence sensor on a rotary-wing uncrewed aerial vehicle (UAV) with X8 configuration. The ... -
Flow visualization of CO2 in tight shale formations at reservoir conditions
(Peer reviewed; Journal article, 2015-09-18)The flow of CO2 in porous media is fundamental to many engineering applications and geophysical processes. Yet detailed CO2 flow visualization remains challenging. We address this problem via positron emission tomography ... -
Flow vorticity in peripheral high-energy heavy-ion collisions
(Peer reviewed; Journal article, 2013-03-22)Vorticity development is studied in the reaction plane of peripheral relativistic heavy-ion reactions where the initial state has substantial angular momentum. The earlier predicted rotation effect and Kelvin Helmholtz ... -
Flower morphology variation in five species of Penstemon (Plantaginaceae) displaying Hymenoptera pollination syndrome
(Journal article; Peer reviewed, 2023)Background: Geographic distance promotes phenotypic variation by facilitating environmental distance, limiting gene flow, and exposing plants to different pollen vectors. Therefore, understanding how plant morphology changes ... -
Fluctuations of anisotropic flow in Pb+Pb collisions at √sNN = 5.02 TeV with the ATLAS detector
(Journal article; Peer reviewed, 2020-01-09)Multi-particle azimuthal cumulants are measured as a function of centrality and transverse momentum using 470 μb−1 of Pb+Pb collisions at sNN−−−√ = 5.02 TeV with the ATLAS detector at the LHC. These cumulants provide ... -
Fluid dynamics study of the Λ polarization for Au + Au collisions at √sNN = 200 GeV
(Journal article; Peer reviewed, 2020)With a Yang–Mills field, stratified shear flow initial state and a high resolution (3 + 1)D particle-in-cell relativistic (PICR) hydrodynamic model, we calculate the Λ polarization for peripheral Au + Au collisions at RHIC ... -
Fluid evolution from extension to compression in the Pyrenean Fold Belt and Basque-Cantabrian Basin: A review
(Journal article; Peer reviewed, 2023)We propose a review to discuss the large number of studies dealing with the fluid history in extensional and compressional sedimentary basins that evolved along the Iberian-Eurasian plate boundary during the full ...