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2021
1 Jenssen, Rolf-Ole Rydeng; Jacobsen, Svein Ketil.
Measurement of snow water equivalent using drone-mounted ultra-wide-band radar. Remote Sensing 2021 ;Volum 13.(13) s. 1-17
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2020
2 Jenssen, Rolf-Ole Rydeng; Jacobsen, Svein Ketil.
Drone-Mounted UWB Snow Radar: Technical Improvements and Field Results. Journal Electromagnetic Waves and Applications 2020 ;Volum 34.(14) s. 1930-1954
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2019
3 Jenssen, Rolf-Ole Rydeng; Jacobsen, Svein Ketil; Eckerstorfer, Markus.
Drone-Mounted Ultrawideband Radar for Retrieval of Snowpack Properties. IEEE Transactions on Instrumentation and Measurement 2019 ;Volum 69.(1) s. 221-230
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2018
4 Decharat, Adit; Wagle, Sanat; Habib, Anowarul; Jacobsen, Svein Ketil; Melandsø, Frank.
High frequency copolymer ultrasonic transducer array of size-effective elements. Smart materials and structures (Print) 2018 ;Volum 27.(2)
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5 Eckerstorfer, Markus; Jenssen, Rolf Ole Rydeng; Kjellstrup, Andre; Storvold, Rune; Malnes, Eirik; Jacobsen, Svein Ketil.
UAV-BORNE UWB RADAR FOR SNOWPACK SURVEYS. (8/2018). Tromsø: Norut 2018 (ISBN 978-82-7492-407-9) 13 s.
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6 Jenssen, Rolf-Ole Rydeng; Eckerstorfer, Markus; Jacobsen, Svein Ketil; Storvold, Rune.
Drone-mounted UWB radar system for measuring snowpack properties: Technical implementation, specifications and initial results. International Snow Science Workshop; 2018-10-07 - 2018-10-12
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2016
7 Dullo, Firehun Tsige; Ingvaldsen, Martin; Jágerská, Jana; Jacobsen, Svein Ketil; Hellesø, Olav Gaute.
Temperature Sensitivity of a Waveguide Young Interferometer. IEEE Photonics Technology Letters 2016 ;Volum 28.(11) s. 1205-1208
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8 Jenssen, Rolf Ole Rydeng; Eckerstorfer, Markus; Vickers, Hannah; Høgda, Kjell Arild; Malnes, Eirik; Jacobsen, Svein Ketil.
Drone-based UWB radar to measure snow layering in avalanche starting zones. International Snow Science Workshopl; 2016-10-03 - 2016-10-07
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2015
9 Decharat, Adit; Wagle, Sanat; Jacobsen, Svein Ketil; Melandsø, Frank.
Using Silver Nano-Particle Ink in Electrode Fabrication of High Frequency Copolymer Ultrasonic Transducers: Modeling and Experimental Investigation. Sensors 2015 ;Volum 15.(4) s. 9210-9227
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2012
10 Jacobsen, Svein Ketil; Klemetsen, Øystein; Birkelund, Yngve.
Vesicoureteral reflux in young children: a study of radiometric thermometry as detection modality using an ex vivo porcine model. Physics in Medicine and Biology 2012 ;Volum 57.(17) s. 5557-5573
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11 Klemetsen, Øystein; Jacobsen, Svein Ketil.
Improved radiometric performance attained by an elliptical microwave antenna with suction. IEEE Transactions on Biomedical Engineering 2012 ;Volum 59.(1) s. 263-271
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12 Klemetsen, Øystein; Jacobsen, Svein Ketil; Birkelund, Yngve.
Radiometric temperature reading of a hot ellipsoidal object inside the oral cavity by a shielded microwave antenna put flush to the cheek. Physics in Medicine and Biology 2012 ;Volum 57.(9) s. 2633-2652
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2011
13 Birkelund, Yngve; Klemetsen, Øystein; Jacobsen, Svein Ketil; Arunachalam, Kavitha; Maccarini, Paolo; Stauffer, Paul R..
Vesicoureteral Reflux in Children: A Phantom Study of Microwave Heating and Radiometric Thermometry of Pediatric Bladder. IEEE Transactions on Biomedical Engineering 2011 ;Volum 58.(11) s. 3269-3278
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14 Brodal, Eivind; Melandsø, Frank; Jacobsen, Svein Ketil.
Performance of an Ultrasonic Imaging System Based on a 45-MHz Linear PVDF Transducer Array: A Numerical Study. Advances in Acoustics and Vibration 2011 s. -
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15 Jacobsen, Svein Ketil.
Non-invasive temperature monitoring during microwave heating applying a miniaturized radiometer. INTECH 2011 (ISBN 978-953-308-337-7) 16 s.
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16 Klemetsen, Øystein; Birkelund, Yngve; Jacobsen, Svein Ketil; Maccarini, Paolo; Stauffer, Paul R..
DESIGN OF MEDICAL RADIOMETER FRONT-END FOR IMPROVED PERFORMANCE. Progress in Electromagnetics Research B 2011 ;Volum 27. s. 289-306
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17 Melandsø, Frank; Jacobsen, Svein Ketil.
Improved ultrasonic near-field scanning using dual-channel digital cancellation network. Electronics Letters 2011 ;Volum 47.(5) s. 297-298
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18 Melandsø, Frank; Jacobsen, Svein Ketil.
Single-Transducer Ultrasonic Continuous-WaveSystem for Transmitting Coded Sequences. IEEE International Ultrasonics Symposium Proceedings 2011
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19 Stauffer, P R; Maccarini, P F; Arunachalam, K.; De Luca, Valeria; Salahi, Sara; Boico, A; Klemetsen, Øystein; Birkelund, Yngve; Jacobsen, Svein Ketil; Bardati, F; Tognolatti, P; Snow, Brent W..
Microwave radiometry for non-invasive detection of vesicoureteral reflux (VUR) following bladder warming. Proceedings of SPIE, the International Society for Optical Engineering 2011 ;Volum 7901.(1) s. -
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20 Stauffer, Paul R.; Maccarini, Paolo; Arunachalam, Kavitha; Salahi, Sara; De Luca, Valeria; Klemetsen, Øystein; Birkelund, Yngve; Jacobsen, Svein Ketil; Bardati, Fernando; Tognolotti, Piero; Snow, Brent W..
Hyperthermia and microwave radiometry for non-invasive detection of vesicoureteral reflux (VUR). SPIE Photonics West 2011; 2011-01-22 - 2011-01-27
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2010
21 Birkelund, Yngve; Klemetsen, Øystein; Arunachalam, Kavitha; De Luca, Valeria; Maccarini, Paolo; Jacobsen, Svein Ketil; Stauffer, Paul R..
Radiometric temperature monitoring of microwave hyperthermia. Society For Thermal Medicine 2010 Annual Meeting; 2010-04-23 - 2010-04-26
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22 Jacobsen, Svein Ketil; Birkelund, Yngve.
Improved Resolution and Reduced Clutter in Ultra-Wideband Microwave Imaging Using Cross-Correlated Back Projection: Experimental and Numerical Results. International Journal of Biomedical Imaging 2010 ;Volum 2010. s. -
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23 Klemetsen, Øystein; Birkelund, Yngve; Jacobsen, Svein Ketil.
Low-cost and small-sized medical microwave radiometer design. IEEE Antennas & Propagation Magazine 2010 s. -
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24 Klemetsen, Øystein; Birkelund, Yngve; Jacobsen, Svein Ketil.
Low-cost and small-sized medical microwave radiometer design. 2010 IEEE Internatinal Symposium on Antennas and Propagation and CNC/USNC/URSI Radio Science Meeting; 2010-07-11 - 2010-07-17
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25 Klemetsen, Øystein; Birkelund, Yngve; Maccarini, Paolo; Arunachalam, Kavitha; De Luca, Valeria; Jacobsen, Svein Ketil; Stauffer, Paul R..
Miniature radiometer frontend design for noninvasive temperature measurements. Society for Thermal Medicine 2010 Annual Meeting; 2010-04-23 - 2010-04-26
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26 Klemetsen, Øystein; Birkelund, Yngve; Maccarini, Paolo; Stauffer, Paul R.; Jacobsen, Svein Ketil.
Design of small-sized and low-cost front end to medical microwave radiometer. 28th Progress In Electromagnetics Research Symposium; 2010-07-05 - 2010-07-08
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27 Klemetsen, Øystein; Birkelund, Yngve; Maccarini, P.F.; Stauffer, Paul; Jacobsen, Svein Ketil.
Design of Small-sized and Low-cost Front End to Medical Microwave Radiometer. Progress in Electromagnetics Research Symposium 2010 s. 932-936
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28 Stauffer, Paul R.; Maccarini, Paolo; Arunachalam, Kavitha; De Luca, Valeria; Klemetsen, Øystein; Birkelund, Yngve; Jacobsen, Svein Ketil; Bardati, F; Tognolatti, P; Snow, Brent W..
Non-Oncologic Application for Microwave Radiometry in Temperature Monitoring and Control. 26th Annual Meeting of EUROPEAN SOCIETY for HYPERTHERMIC ONCOLOGY; 2010-05-20 - 2010-05-22
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2009
29 Arunachalam, Kavitha; Maccarini, Paolo; Schlorff, J F; Birkelund, Yngve; Jacobsen, Svein Ketil; Stauffer, Paul R..
Design of a water coupling bolus with improved flow distribution for multi-element superficial hyperthermia applicators. International Journal of Hyperthermia 2009 ;Volum 25.(7) s. 554-565
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30 Birkelund, Yngve; Jacobsen, Svein Ketil; Arunachalam, Kavitha; Maccarini, Paolo; Stauffer, Paul R..
Flow patterns and heat convection in a rectangular water bolus for use in superficial hyperthermia. Physics in Medicine and Biology 2009 ;Volum 54.(13) s. 3937-3953
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2008
31 Arunachalam, K.; Stauffer, Paul R.; Maccarini, P F; Jacobsen, Svein Ketil; Sterzer, F..
Characterization of a digital microwave radiometry system for noninvasive thermometry using a temperature-controlled homogeneous test load. Physics in Medicine and Biology 2008 ;Volum 53. s. 3883-3901
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32 Birkelund, Yngve; Jacobsen, Svein Ketil; Stauffer, Paul R.; Arunachalam, K.; Maccarini, P F.
Water coupling bolus design for microwave array applicators. International Congress on Hyperthermic Oncology; 2008-04-09 - 2008-04-12
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33 Jacobsen, Svein Ketil; Klemetsen, Øystein.
Improved Detectability in Medical Microwave Radio-Thermometers as Obtained by Active Antennas. IEEE Transactions on Biomedical Engineering 2008 ;Volum 55.(12) s. 2778-2785
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2007
34 Jacobsen, Svein Ketil; Klemetsen, Øystein.
Active antennas in medical microwave radiometry. Electronics Letters 2007 ;Volum 43. s. 606-608
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35 Jacobsen, Svein Ketil; Klemetsen, Øystein.
Implementation of Active Antennas in Medical Microwave Radio-Thermometry. Progress in Electromagnetics Research Symposium (PIERS) 2007; 2007-08-26 - 2007-08-30
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36 Jacobsen, Svein Ketil; Stauffer, Paul R..
Can we settle with single-band radiometric temperature monitoring during hyperthermia treatment of chestwall recurrence of breast cancer using a dual-mode transceiving applicator?. Physics in Medicine and Biology 2007 ;Volum 52.(4) s. 911-928
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37 Stauffer, P R; Maccarini, P F; Juang, T; Jacobsen, Svein Ketil; Gaeta, C J; Schlorff, J F; Milligan, A J.
Progress on conformal microwave array applicators for heating chestwall disease. Proceedings of SPIE Volume: 6440 Thermal Treatment of Tissue: Energy Delivery and Assessment IV; 2007-01-20 - 2007-01-21
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38 Stauffer, P R; Maccarini, P F; Juang, T; Jacobsen, Svein Ketil; Gaeta, C; Sclorff, J; Milligan, A J.
Progress on Conformal Microwave Array Applicators for Heating Large Area Chestwall Disease. European Society of Hyperthermic Oncology Symposium 2007; 2007-06-14 - 2007-06-16
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2006
39 Jacobsen, Svein Ketil; Stauffer, Paul.
Is single band radiometry adequate for temperature monitoring and control of superficial hyperthermia treatements?. International Conference on Advances in Medical, Signal and Information Processing; MEDSIP 2006; 2006-07-17 - 2006-07-19
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2005
40 Jacobsen, Svein Ketil; Rolfsnes, H O; Stauffer, P R.
Characteristics of Single-Arm Microstrip Archimedean Spiral Antennnas in Nearfield Probing of Tissue. 16th International Symposium on Electromagnetic Compatibility; 2005-02-13 - 2005-02-18
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41 Maccarini, P F; Rolfsnes, H O; Johnson, H O; Neuman, D G; Jacobsen, Svein Ketil; Stauffer, P R.
Electromagnetic Optimization of Dual Mode Antennas for Radiometry Controlled Heating of Superficial Tissue. SPIE conference "Termal Treatment of Tissue: Energy Delivery and Assessment"; 2005-01-23 - 2005-01-24
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42 Jacobsen, Svein Ketil; Rolfsnes, H O; Stauffer, P R.
Characteristics of microstrip muscle-loaded single-arm Archimedean spiral antennas as investigated by FDTD numerical computations. IEEE Transactions on Biomedical Engineering 2005 ;Volum 52.(2) s. 321-330
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2004
43 Rolfsnes, H O; Maccarini, P F; Jacobsen, Svein Ketil; Stauffer, P R.
Design of Spiral Antennas for Radiometric Temperature Measurement. IEEE Eng. Med. Biol. Society; 2004-09-01 - 2004-09-05
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2003
44 Jacobsen, Svein Ketil; Stauffer, Paul.
Nonparametric 1-D Temperature Restoration in Lossy Media Using Tikhonov Regularization on Sparse Radiometry Data. IEEE Transactions on Biomedical Engineering 2003 ;Volum 50.(2) s. 178-188
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45 Jacobsen, Svein Ketil; Stauffer, Paul.
Tikhonov Regularization Used on Sparse Radiometry Data for 1-D Temperature Profile Restoration. RF Interactions with humans: Mechanisms, Exposure and Medical Applications; 2003-02-27 - 2003-02-28
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2002
46 Jacobsen, Svein Ketil; Melandsø, Frank.
The concept of using multifrequency energy transmission to reduce hot spots during deep-body hyperthermia. Annals of Biomedical Engineering 2002 ;Volum 30.(1) s. 34-43
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47 Jacobsen, Svein Ketil; Stauffer, Paul.
Non-invasive temperature profile estimation in a lossy medium based on multi-band radiometric signals sensed by a microwave dual-purpose body-contacting antenna. International Journal of Hyperthermia 2002 ;Volum 18.(2) s. 86-103
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48 Neuman, DG; Stauffer, Paul; Jacobsen, Svein Ketil.
SAR pattern perturbations from resonance effects in water bolus layers used with superficial microwave hyperthermia applicators. International Journal of Hyperthermia 2002 ;Volum 18.(3) s. 180-193
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49 Jacobsen, Svein Ketil; Stauffer, Paul.
Multifrequency radiometric determination of temperature profiles in a lossy homogeneous phantom using a dual-mode antenna with integral water bolus. IEEE transactions on microwave theory and techniques 2002 ;Volum 50.(7) s. 1737-1746
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2001
50 Jacobsen, Svein Ketil; Fossan, KM.
Temporal variations in the glaze uptake on individually quick frozen prawns as monitored by the CODEX standard and the enthalpy method. Journal of Food Engineering 2001 ;Volum 48.(3) s. 227-233
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