Kjell Eimhjellen

1.3k total citations
28 papers, 852 citations indexed

About

Kjell Eimhjellen is a scholar working on Pollution, Molecular Biology and Ocean Engineering. According to data from OpenAlex, Kjell Eimhjellen has authored 28 papers receiving a total of 852 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pollution, 8 papers in Molecular Biology and 5 papers in Ocean Engineering. Recurrent topics in Kjell Eimhjellen's work include Microbial bioremediation and biosurfactants (9 papers), Oil Spill Detection and Mitigation (5 papers) and Microbial Metabolic Engineering and Bioproduction (5 papers). Kjell Eimhjellen is often cited by papers focused on Microbial bioremediation and biosurfactants (9 papers), Oil Spill Detection and Mitigation (5 papers) and Microbial Metabolic Engineering and Bioproduction (5 papers). Kjell Eimhjellen collaborates with scholars based in Norway, United States and Germany. Kjell Eimhjellen's co-authors include Per Bruheim, Harald Bredholt, Arne Jensen, Carl O. Wirsen, A. Farmanfarmaian, Holger W. Jannasch, H. Larsen, Synnøve Liaaen Jensen, Kjell D. Josefsen and Roger Y. Stanier and has published in prestigious journals such as Science, Applied and Environmental Microbiology and Water Research.

In The Last Decade

Kjell Eimhjellen

28 papers receiving 754 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kjell Eimhjellen Norway 16 329 228 216 154 137 28 852
Torleiv Lien Norway 21 556 1.7× 113 0.5× 252 1.2× 236 1.5× 85 0.6× 41 1.4k
P. Nissen Norway 25 601 1.8× 130 0.6× 89 0.4× 55 0.4× 76 0.6× 55 1.6k
Duane C. Yoch United States 20 455 1.4× 158 0.7× 289 1.3× 331 2.1× 303 2.2× 30 1.2k
Lawrence I. Hochstein United States 23 893 2.7× 321 1.4× 469 2.2× 85 0.6× 54 0.4× 55 1.5k
Hitoshi Obata Japan 23 290 0.9× 217 1.0× 344 1.6× 36 0.2× 41 0.3× 131 1.6k
Carol Mancuso Nichols Australia 9 356 1.1× 122 0.5× 408 1.9× 125 0.8× 252 1.8× 11 945
Robert J. Porra Australia 13 830 2.5× 88 0.4× 159 0.7× 312 2.0× 223 1.6× 16 1.7k
Е. И. Компанцева Russia 16 407 1.2× 147 0.6× 435 2.0× 56 0.4× 78 0.6× 37 967
D C Yoch United States 24 639 1.9× 190 0.8× 318 1.5× 523 3.4× 240 1.8× 44 1.4k
R. G. Ackman Canada 24 266 0.8× 61 0.3× 410 1.9× 56 0.4× 258 1.9× 81 1.7k

Countries citing papers authored by Kjell Eimhjellen

Since Specialization
Citations

This map shows the geographic impact of Kjell Eimhjellen'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 Kjell Eimhjellen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kjell Eimhjellen more than expected).

Fields of papers citing papers by Kjell Eimhjellen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kjell Eimhjellen. 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 Kjell Eimhjellen. The network helps show where Kjell Eimhjellen may publish in the future.

Co-authorship network of co-authors of Kjell Eimhjellen

This figure shows the co-authorship network connecting the top 25 collaborators of Kjell Eimhjellen. A scholar is included among the top collaborators of Kjell Eimhjellen 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 Kjell Eimhjellen. Kjell Eimhjellen 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.
Bredholt, Harald, Per Bruheim, Martin Potocký, & Kjell Eimhjellen. (2002). Hydrophobicity development, alkane oxidation, and crude-oil emulsification in a Rhodococcus species. Canadian Journal of Microbiology. 48(4). 295–304. 32 indexed citations
2.
Bruheim, Per & Kjell Eimhjellen. (2000). Effects of non-ionic surfactants on the uptake and hydrolysis of fluoresceindiacetate by alkane-oxidizing bacteria. Canadian Journal of Microbiology. 46(4). 387–390. 5 indexed citations
3.
Bredholt, Harald & Kjell Eimhjellen. (1999). Induction and development of the oil emulsifying system in an alkane oxidizing Rhodococcus species. Canadian Journal of Microbiology. 45(8). 700–708. 5 indexed citations
4.
Bredholt, Harald & Kjell Eimhjellen. (1999). Induction and development of the oil emulsifying system in an alkane oxidizing <i>Rhodococcus</i> species. Canadian Journal of Microbiology. 45(8). 700–708. 2 indexed citations
5.
Bruheim, Per & Kjell Eimhjellen. (1998). Chemically emulsified crude oil as substrate for bacterial oxidation: differences in species response. Canadian Journal of Microbiology. 44(2). 195–199. 21 indexed citations
6.
Bredholt, Harald, et al.. (1998). Emulsification of crude oil by an alkane-oxidizingRhodococcusspecies isolated from seawater. Canadian Journal of Microbiology. 44(4). 330–340. 51 indexed citations
7.
Bruheim, Per, Harald Bredholt, & Kjell Eimhjellen. (1997). Bacterial degradation of emulsified crude oil and the effect of various surfactants. Canadian Journal of Microbiology. 43(1). 17–22. 65 indexed citations
8.
Gunkel, Wilfried, Sindre Andre Pedersen, I. Dundas, & Kjell Eimhjellen. (1985). Microbiological investigations after the “Bravo” blowout (Ekofisk oil field, North Sea). Helgoland Marine Research. 39(1). 21–32. 3 indexed citations
9.
Stanier, Roger Y., Hans G. Trüper, T. A. Hansen, et al.. (1978). Proposal to Place the Nomenclature of the Cyanobacteria (Blue-Green Algae) Under the Rules of the International Code of Nomenclature of Bacteria. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 28(2). 335–336. 124 indexed citations
10.
Jannasch, Holger W., Kjell Eimhjellen, Carl O. Wirsen, & A. Farmanfarmaian. (1971). Microbial Degradation of Organic Matter in the Deep Sea. Science. 171(3972). 672–675. 132 indexed citations
11.
Eimhjellen, Kjell. (1970). Thiocapsa pfennigii sp. nov. a new species of the phototrophic sulfur bacteria. PubMed. 73(2). 193–194. 19 indexed citations
12.
Aasen, Arne Jørgen, et al.. (1969). An Extreme Source of beta-Carotene.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 23(7). 2544–2545. 38 indexed citations
13.
Francis, George W., Kjell Eimhjellen, S. Liaaen‐Jensen, et al.. (1969). Mass Spectrometric Studies of Carotenoids. 3. The Fragmentation of Some 6-Keto-Carotenoids.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 23. 2916–2918. 6 indexed citations
14.
Eimhjellen, Kjell, et al.. (1967). A Thiococcus sp. nov. gen., its pigments and internal membrane system. Archives of Microbiology. 59(1-3). 82–92. 31 indexed citations
15.
Eimhjellen, Kjell, et al.. (1965). A new isolate of the rhodospirillum fulvum group and its photosynthetic pigments. Archives of Microbiology. 51(3). 258–266. 23 indexed citations
16.
Eimhjellen, Kjell & Synnøve Liaaen Jensen. (1964). The biosynthesis of carotenoids in Rhodopseudomonas gelatinosa. Biochimica et Biophysica Acta (BBA) - General Subjects. 82(1). 21–40. 32 indexed citations
17.
Jensen, Arne, et al.. (1964). Chlorophylls of photosynthetic bacteria. PubMed. 88(3). 466–479. 55 indexed citations
18.
Eimhjellen, Kjell, et al.. (1963). Transformations of Cartenoids in Washed Suspensions of Rhodopseudomonas gelatinosa.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 17. 906–906. 1 indexed citations
19.
Eimhjellen, Kjell, et al.. (1963). A new bacterial chlorophyll. Biochemical and Biophysical Research Communications. 10(3). 232–236. 62 indexed citations
20.
Larsen, H. & Kjell Eimhjellen. (1955). The mechanism of itaconic acid formation by Aspergillus terreus. 1. The effect of acidity. Biochemical Journal. 60(1). 135–139. 30 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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