Current Research Information SysTem In Norway
 
 

 English version


 
Hovedside
Forskningsresultater/NVI
Forskere
Prosjekter
Forskningsenheter
Logg inn
Om Cristin
 
 
   
Eksporter til


Viser treff 1-50 av 112 << Forrige 1 2 3    Neste >>

2021
1 Hashemi, Reza; Spelay, Ryan; Sanders, Sean; Hjertaker, Bjørn Tore.
A novel method to improve Electrical Resistance Tomography measurements on slurries containing clays. Flow Measurement and Instrumentation 2021 ;Volum 80. s. -
UiB Untitled
 
2 Johansen, Geir Anton; Hjertaker, Bjørn Tore; Hashemi, Reza; Spelay, Ryan.
Tomographic gamma-ray imaging of industrial processes and equipment. The 15th International Symposium on Radiation Physics (ISRP-15); 2021-12-06 - 2021-12-10
UiB Untitled
 
3 Spelay, Ryan; Hashemi, Reza; Sanders, Sean; Hjertaker, Bjørn Tore.
Improved scatter correction model for high attenuation gamma-ray tomography measurements. Measurement Science and Technology 2021 ;Volum 32.(8) s. -
UiB Untitled
 
2020
4 Nyland, Joakim.
Implementation of hydrodynamic forces into the Moving Frame Method for analysis of multi-body wave energy converters. Bergen: Universitetet i Bergen 2020 73 s.
HVL UiB Untitled
 
5 Stavland, Stian Husevik; Arellano Prieto, Yessica Alexandra; Hunt, Andy; Maad, Rachid; Hjertaker, Bjørn Tore.
Multimodal analysis of gas-oil intermittent structures in co-current horizontal flow. I: 2020 IEEE International Instrumentation and Measurement Technology Conference - I2MTC. IEEE 2020 ISBN 978-1-7281-4460-3.
UiB Untitled
 
6 Stavland, Stian Husevik; Arellano Prieto, Yessica Alexandra; Hunt, Andy; Maad, Rachid; Hjertaker, Bjørn Tore.
Multimodal Two-Phase Flow Measurement Using Dual Plane ECT and GRT. IEEE Transactions on Instrumentation and Measurement 2020 ;Volum 70.
ENERGISINT UiB Untitled
 
2019
7 Alsaker, Erik Wangen.
Kvantifisering av troposfæriske effecter i satellittkommunikasjon ved bruk av numeriske værprodukter. Bergen: Universitetet i Bergen 2019 140 s.
FFI UiB Untitled
 
8 Glesnes, Odd Marius Stubbe.
The dynamic behavior of a closed fish farm. Bergen: Universitetet i Bergen 2019 73 s.
HVL UiB NORCE Untitled
 
9 Haugsdal, Rene.
MRI compatible miniature motor system: Proof of Concept. Bergen: Universitetet i Bergen 2019 105 s.
UiB Untitled
 
10 Høyven, Thomas Skinlo.
Bending moments and collision loads between a floating offshore wind turbine and a supporting barge.. Bergen: Universitetet i Bergen 2019 95 s.
HVL UiB Untitled
 
11 Moe, Otto Andreas.
Digital twin of a hydraulic accumulator for virtual detection of subsea leaks. Universitetet i Bergen 2019 143 s.
HVL UiB Untitled
 
12 Riple, Håkon Lerøy.
Dynamisk analyse og levetidsberegning på utviklingsprosjektet «Havliljen». Bergen: Universitetet i Bergen 2019 75 s.
HVL UiB Untitled
 
13 Stavland, Stian Husevik; Sætre, Camilla; Hjertaker, Bjørn Tore; Tjugum, Stein-Arild; Hallanger, Anders; Maad, Rachid.
Gas fraction measurements using single and dual beam gamma-densitometry for two phase gas-liquid pipe flow. IEEE Instrumentation and Measurement Technology Conference. Proceedings 2019 ;Volum 2019-May. s. 1-6
NORCE UiB Untitled
 
2018
14 Hashemi, Reza; Spelay, Ryan; Sanders, Sean; Hjertaker, Bjørn Tore.
Comparison of Different Tomography Method Measurements on Clay Based Slurry Pipeline Systems. 9th World Congress on Industrial Process Tomography; 2018-09-02 - 2018-09-06
UiB Untitled
 
15 Hjertaker, Bjørn Tore; Tjugum, Stein-Arild; Hallanger, Anders; Maad, Rachid.
Characterization of multiphase flow blind-T mixing using high speed gamma-ray tomometry. Flow Measurement and Instrumentation 2018 ;Volum 62. s. 205-212
NORCE UiB Untitled
 
16 Peterson, Andreas Soto.
Combined thickness and permittivity measurement of layers using an open-ended coaxial probe. Bergen: Universitetet i Bergen 2018 119 s.
NORCE UiB Untitled
 
17 Spelay, Ryan; Hashemi, Reza; Sanders, Sean; Hjertaker, Bjørn Tore.
Improved backscatter correction model for high attenuation gamma-ray tomography measurements. 9th World Congress on Industrial Process Tomography; 2018-09-02 - 2018-09-06
UiB Untitled
 
18 Spjeld, Cato.
Identifikasjon av undervannsobjekter ved bruk av ultralyd. Bergen: Universitetet i Bergen 2018 95 s.
HVL UiB Untitled
 
19 Stavland, Stian Husevik; Tjugum, Stein-Arild; Hallanger, Anders; Maad, Rachid; Hjertaker, Bjørn Tore.
Investigation of Venturi constriction characteristics in multiphase flow using high speed gamma-ray tomography. 9th World Congress on Industrial Process Tomography; 2018-09-02 - 2018-09-06
NORCE UiB Untitled
 
2017
20 Frette, Kristian.
Optisk goniometer for optimalisering av retningsbestemt solenergi. Bergen: Universitetet i Bergen 2017 104 s.
UiB Untitled
 
21 Johansen, Geir Anton; Sætre, Camilla; Tjugum, Stein-Arild; Hjertaker, Bjørn Tore.
Tomographic methods for multiphase flow measurement. International Conference on Applications of Radiation Science and Technology (ICARST-2017); 2017-04-24 - 2017-04-28
NORCE UiB Untitled
 
22 Melo, Silvio; Meric, Ilker; Silva, Fabiano; Dantas, Carlos; Sølie, Jarle Rambo; Johansen, Geir Anton; Hjertaker, Bjørn Tore; Barros, Bruno.
A Geometric Approach to Spectral Analysis. The International Topical Meeting on Industrial Radiation and Radioisotope Measurement Applications (IRRMA); 2017-07-09 - 2017-07-13
HVL UiB Untitled
 
23 Silgjerd, Ørjan.
Videreutvikling av instrumentering for studier av mikroalgers vertikalmigrasjon under ulike lysforhold. Bergen: Universitetet i Bergen 2017 149 s.
UiB Untitled
 
2016
24 Bahareh, Nikparvar.
Estimation of Relative Permittivity and Thickness for Dielectric Materials Using an Open-Ended Waveguide Sensor. Bergen: Institutt for fysikk og teknologi, Universitetet i Bergen 2016 82 s.
NORCE UiB Untitled
 
25 Bruvik, Erik Magnus; Hjertaker, Bjørn Tore.
Liquid characterization and measurement of fluid properties for reduced uncertainty in multiphase flow area fraction measurements. Flow Measurement and Instrumentation 2016 ;Volum 47. s. 10-18
UiB Untitled
 
26 Grimsbø, Endre; Nortvedt, Ragnar; Hjertaker, Bjørn Tore; Hammer, Erling; Roth, Bjørn.
Optimal AC frequency range for electro-stunning of Atlantic salmon (Salmo salar). Aquaculture 2016 ;Volum 451. s. 283-288
HAVFORSK NOFIMA UiB Untitled
 
27 Maad, Rachid; Tjugum, Stein-Arild; Hallanger, Anders; Hjertaker, Bjørn Tore.
Investigation of multiphase flow blind-T mixing effectiveness using high speed gamma-ray tomometry. 8th World Congress on Industrial Process Tomography; 2016-09-26 - 2016-09-29
NORCE UiB Untitled
 
28 Tjugum, Stein-Arild; Hjertaker, Bjørn Tore; Maad, Rachid; Hallanger, Anders; Leeungculsatien, Teerachai.
Investigation of Multiphase Flow-Regimes After a Blind-T Mixer and at the Throat of the Venturi – Using Gamma-Ray Tomography and CFD Modelling. 34th International North Sea Flow Measurement Workshop; 2016-10-25 - 2016-10-28
NORCE UiB Untitled
 
2015
29 Li, Mang.
Near Surface Petrochemical Sensing Using Coplanar Waveguides. Bergen: Institutt for fysikk og teknologi, Universitetet i Bergen, 2015 111 s.
NORCE UiB Untitled
 
30 Naustdal, Sigve.
A study of the Coriolis flowmeter as a reference instrument in multiphase flow. Bergen: Institutt for fysikk og teknologi, Universitetet i Bergen, 2015 103 s.
NORCE UiB Untitled
 
2014
31 Johansen, Geir Anton; Meric, Ilker; Maad, Rachid; Bruvik, Erik Magnus; Hjertaker, Bjørn Tore; Sætre, Camilla.
Non-destructive monitoring of multiphase hydrocarbon flow by high-speed gamma-ray tomography. 11th European Conference on Non-Destructive Testing; 2014-10-06 - 2014-10-10
UiB Untitled
 
32 Preclíková, Jana; Kozak, Martin; Fregenal, Daniel; Hjertaker, Bjørn Tore; Hamre, Børge; Frette, Øyvind; Kocbach, Ladislav; Hansen, Jan Petter.
Coherent control of superposition of atomic Rydberg states with femtosecond laser pulses. 11th Nordic Femtochemistry Conference; 2014-05-26 - 2014-05-27
UiB Untitled
 
2013
33 Bayati, Zahra.
Hydrate Monitoring using Capacitive Sensors. Bergen: Institutt for fysikk og teknologi 2013 101 s.
NORCE UiB Untitled
 
34 Fotland, Sindre.
Instrumentering av eksperimentell vannkolonne for studier av mikroalgers vertikalforflytning. Bergen: Institutt for fysikk og teknologi 2013 74 s.
UiB Untitled
 
35 Holm, Vårin Renate Andvik.
Detection of CO2 in N2 and H2O using photoacoustics. Bergen: Institutt for fysikk og teknologi 2013 105 s.
UiB Untitled
 
36 Preclíková, Jana; Kozak, Martin; Fregenal, Daniel; Hjertaker, Bjørn Tore; Hamre, Børge; Frette, Øyvind; Kocbach, Ladislav; Hansen, Jan Petter.
Quantum coherent interactions of Rydberg atoms with controlled sequences of femtosecond laser pulses. ECAMP 2013; 2013-06-24 - 2013-06-28
UiB Untitled
 
37 Thorn, Richard; Johansen, Geir Anton; Hjertaker, Bjørn Tore.
Three-phase flow measurement in the petroleum industry. Measurement Science and Technology 2013 ;Volum 24.(1) s. -
UiB Untitled
 
2012
38 Bruvik, Erik Magnus; Hjertaker, Bjørn Tore; Folgerø, Kjetil; Meyer, Sigrid Katharina.
Monitoring oil-water mixture separation by time domain reflectometry. Measurement Science and Technology 2012 ;Volum 23.(12) s. -
NORCE UiB Untitled
 
39 Gjermundrød, Åsmund Nedrelid.
Måling av vann i olje/vann-strømning, metoder og usikkerhet. Bergen: Institutt for fysikk og teknologi 2012 118 s.
NORCE UiB Untitled
 
40 Haarr, Kristian Frafjord.
Development of laboratory exercises in instrumentation and process control. Bergen: Institutt for fysikk og teknologi, Universitetet i Bergen 2012 226 s.
UiB Untitled
 
41 Hjertaker, Bjørn Tore; Maad, Rachid; Johansen, Geir Anton.
Inherent dual mode single energy gamma-ray tomography. 6th International Symposium on Process Tomography; 2012-03-26 - 2012-03-28
UiB Untitled
 
42 Johansen, Geir Anton; Hjertaker, Bjørn Tore; Tjugum, Stein Arild; Bruvik, Erik Magnus; Maad, Rachid; Sætre, Camilla; Thorn, Richard.
Industrial applications of tomographic gamma-ray methods. 6th International Symposium on Process Tomography; 2012-03-26 - 2012-03-28
UiB Untitled
 
43 Karimi, Mahsa.
Permittivity measurements using dual open ended coaxial probes. Bergen: Institutt for fysikk og teknologi 2012 125 s.
NORCE UiB Untitled
 
44 Melo, Silvio; Moreira, Icaro; Dantas, Carlos; Johansen, Geir Anton; Hjertaker, Bjørn Tore; Maad, Rachid.
The particle system iterative reconstruction technique in a high speed gamma-ray tomograph. 6th International Symposium on Process Tomography; 2012-03-26 - 2012-03-28
UiB Untitled
 
45 Precliková, Jana; Fregenal, Daniel; Hjertaker, Bjørn Tore; Hamre, Børge; kozak, martin; Frette, Øyvind.
Creation of Rydberg wavepackets with femtosecond laser pulses. 10th Nordic Femtochemistry conference 2012; 2012-05-31 - 2012-06-02
UiB Untitled
 
46 Preclíková, Jana; Kozak, Mariusz; Fregenal, Daniel; Frette, Øyvind; Hamre, Børge; Hjertaker, Bjørn Tore; Hansen, Jan Petter; Kocbach, Ladislav.
Excitation of Rydberg wave packets with chirped laser pulses. Physical Review A. Atomic, Molecular, and Optical Physics (PRA) 2012 ;Volum 86.(6) s. -
UiB Untitled
 
47 Precliková, Jana; Waheed, Abdul; Fregenal, Daniel; Frette, Øyvind; Hamre, Børge; Hjertaker, Bjørn Tore; Horsdal, Erik; Pilskog, Ingjald; Førre, Morten.
Unidentified transitions in one-photon intrashell dynamics in Rydberg atoms. Physical Review A. Atomic, Molecular, and Optical Physics (PRA) 2012 ;Volum 85.(4) s. -
UiB Untitled
 
48 Sivertsen, Lasse; Hjertaker, Bjørn Tore; Kjenner, Tom Erik; Stjernberg, Stian.
Condition monitoring of subsea electrical equipment using motor current signature analysis. EPE Journal: European Power Electronics and Drives 2012 ;Volum 22.(1) s. 28-36
HVL NORCE UiB Untitled
 
49 Waheed, Abdul; Fregenal, Daniel; Frette, Øyvind; Førre, Morten; Hjertaker, Bjørn Tore; Horsdal, Erik; Pilskog, Ingjald; Preclíková, Jana.
Suppression of multiphoton intrashell resonances in Li Rydberg atoms. Journal of Physics: Conference Series (JPCS) 2012 ;Volum 388. s. -
UiB Untitled
 
2011
50 Haukalid, Kjetil.
Den coplanare bølgelederen som permittivitetssensor. : Institutt for fysikk og teknologi, Universitetet i Bergen 2011 94 s.
NORCE UiB Untitled
 
    Vis neste liste