B.T. Hjertaker

943 total citations
35 papers, 776 citations indexed

About

B.T. Hjertaker is a scholar working on Electrical and Electronic Engineering, Mechanics of Materials and Biomedical Engineering. According to data from OpenAlex, B.T. Hjertaker has authored 35 papers receiving a total of 776 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Electrical and Electronic Engineering, 14 papers in Mechanics of Materials and 13 papers in Biomedical Engineering. Recurrent topics in B.T. Hjertaker's work include Electrical and Bioimpedance Tomography (19 papers), Flow Measurement and Analysis (13 papers) and Fluid Dynamics and Mixing (6 papers). B.T. Hjertaker is often cited by papers focused on Electrical and Bioimpedance Tomography (19 papers), Flow Measurement and Analysis (13 papers) and Fluid Dynamics and Mixing (6 papers). B.T. Hjertaker collaborates with scholars based in Norway, Denmark and Argentina. B.T. Hjertaker's co-authors include L.G. Johansen, Richard Thorn, Olav Kjellevold Olsen, E.A. Hammer, Uwe Hampel, Peter S. Jackson, Dominik Sankowski, Volodymyr Mosorov, T. Dyakowski and R. Sean Sanders and has published in prestigious journals such as Physical Review A, Aquaculture and IEEE Transactions on Instrumentation and Measurement.

In The Last Decade

B.T. Hjertaker

35 papers receiving 731 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
B.T. Hjertaker Norway 14 385 381 355 147 130 35 776
L M Heikkinen Finland 16 394 1.0× 274 0.7× 757 2.1× 259 1.8× 51 0.4× 30 973
A. Pląskowski United Kingdom 14 537 1.4× 366 1.0× 825 2.3× 271 1.8× 69 0.5× 22 1.1k
Chris Lenn United Kingdom 14 511 1.3× 267 0.7× 690 1.9× 388 2.6× 192 1.5× 34 990
Stephanos V. Tsinopoulos Greece 17 425 1.1× 134 0.4× 73 0.2× 80 0.5× 54 0.4× 47 733
Bojan B. Guzina United States 23 909 2.4× 453 1.2× 131 0.4× 160 1.1× 296 2.3× 96 1.7k
L.C. Lynnworth United States 12 510 1.3× 290 0.8× 243 0.7× 137 0.9× 73 0.6× 57 663
Daniel J. Duke United States 21 168 0.4× 158 0.4× 197 0.6× 101 0.7× 99 0.8× 81 1.4k
Christopher F. Powell United States 20 174 0.5× 154 0.4× 150 0.4× 88 0.6× 84 0.6× 63 1.1k
R. S. Schechter United States 10 372 1.0× 145 0.4× 50 0.1× 159 1.1× 143 1.1× 22 625
Gary Lucas United Kingdom 17 568 1.5× 453 1.2× 513 1.4× 341 2.3× 114 0.9× 57 885

Countries citing papers authored by B.T. Hjertaker

Since Specialization
Citations

This map shows the geographic impact of B.T. Hjertaker's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by B.T. Hjertaker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B.T. Hjertaker more than expected).

Fields of papers citing papers by B.T. Hjertaker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B.T. Hjertaker. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by B.T. Hjertaker. The network helps show where B.T. Hjertaker may publish in the future.

Co-authorship network of co-authors of B.T. Hjertaker

This figure shows the co-authorship network connecting the top 25 collaborators of B.T. Hjertaker. A scholar is included among the top collaborators of B.T. Hjertaker based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with B.T. Hjertaker. B.T. Hjertaker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hjertaker, B.T., et al.. (2024). Characterization of multiphase flow through Venturi nozzle using gamma-ray tomography. Flow Measurement and Instrumentation. 98. 102571–102571. 3 indexed citations
2.
Sanders, R. Sean, et al.. (2021). Improved scatter correction model for high attenuation gamma-ray tomography measurements. Measurement Science and Technology. 32(8). 85903–85903. 3 indexed citations
3.
Sanders, R. Sean, et al.. (2021). A novel method to improve Electrical Resistance Tomography measurements on slurries containing clays. Flow Measurement and Instrumentation. 80. 101973–101973. 10 indexed citations
4.
Hunt, A., et al.. (2020). Multimodal Two-Phase Flow Measurement Using Dual Plane ECT and GRT. IEEE Transactions on Instrumentation and Measurement. 70. 1–12. 14 indexed citations
5.
6.
Nortvedt, Ragnar, et al.. (2015). Optimal AC frequency range for electro-stunning of Atlantic salmon (Salmo salar). Aquaculture. 451. 283–288. 6 indexed citations
7.
Hjertaker, B.T., et al.. (2015). Liquid characterization and measurement of fluid properties for reduced uncertainty in multiphase flow area fraction measurements. Flow Measurement and Instrumentation. 47. 10–18. 4 indexed citations
8.
Thorn, Richard, L.G. Johansen, & B.T. Hjertaker. (2012). Three-phase flow measurement in the petroleum industry. Measurement Science and Technology. 24(1). 12003–12003. 261 indexed citations
9.
Hjertaker, B.T., et al.. (2012). Monitoring oil–water mixture separation by time domain reflectometry. Measurement Science and Technology. 23(12). 125303–125303. 5 indexed citations
10.
Hoff, Dag Arne Lihaug, Hans Gregersen, S. Ødegaard, B.T. Hjertaker, & Jan Gunnar Hatlebakk. (2010). Sensation evoked by esophageal distension in functional chest pain patients depends on mechanical stress rather than on ischemia. Neurogastroenterology & Motility. 22(11). 1170–e311. 11 indexed citations
11.
Johansen, L.G., Uwe Hampel, & B.T. Hjertaker. (2009). Flow imaging by high speed transmission tomography. Applied Radiation and Isotopes. 68(4-5). 518–524. 29 indexed citations
12.
Hjertaker, B.T., et al.. (2009). Gamma-ray tomography applied to hydro-carbon multi-phase sampling and slip measurements. Flow Measurement and Instrumentation. 21(3). 240–248. 29 indexed citations
13.
Hjertaker, B.T., et al.. (2008). A data acquisition and control system for high-speed gamma-ray tomography. Measurement Science and Technology. 19(9). 94012–94012. 23 indexed citations
14.
Hjertaker, B.T., et al.. (2006). Evaluation of power and phase accuracy of the BSD Dodek amplifier for regional hyperthermia using an external vector voltmeter measurement system. International Journal of Hyperthermia. 22(8). 657–671. 8 indexed citations
15.
Hjertaker, B.T., et al.. (2004). A thermometry system for quality assurance and documentation of whole body hyperthermia procedures. International Journal of Hyperthermia. 21(1). 45–55. 5 indexed citations
16.
Hjertaker, B.T., et al.. (2002). Multiphase flow regime identification by multibeam gamma-ray densitometry. Measurement Science and Technology. 13(8). 1319–1326. 45 indexed citations
17.
Hjertaker, B.T., L.G. Johansen, & Peter S. Jackson. (2001). Recent developments in hydrocarbon separator interface imaging. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4188. 81–81. 19 indexed citations
18.
Hjertaker, B.T.. (2001). Level measurement and control strategies for subsea separators. Journal of Electronic Imaging. 10(3). 679–679. 24 indexed citations
19.
Hjertaker, B.T.. (1998). Static characterization of a dual sensor flow imaging system. Flow Measurement and Instrumentation. 9(3). 183–191. 15 indexed citations
20.
Johansen, L.G., et al.. (1996). A dual sensor flow imaging tomographic system. Measurement Science and Technology. 7(3). 297–307. 105 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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