Siegfried Jahnke

3.0k total citations
49 papers, 2.1k citations indexed

About

Siegfried Jahnke is a scholar working on Plant Science, Global and Planetary Change and Radiation. According to data from OpenAlex, Siegfried Jahnke has authored 49 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Plant Science, 12 papers in Global and Planetary Change and 5 papers in Radiation. Recurrent topics in Siegfried Jahnke's work include Plant nutrient uptake and metabolism (20 papers), Plant Water Relations and Carbon Dynamics (10 papers) and Leaf Properties and Growth Measurement (6 papers). Siegfried Jahnke is often cited by papers focused on Plant nutrient uptake and metabolism (20 papers), Plant Water Relations and Carbon Dynamics (10 papers) and Leaf Properties and Growth Measurement (6 papers). Siegfried Jahnke collaborates with scholars based in Germany, United States and Australia. Siegfried Jahnke's co-authors include Ulrich Schurr, Dagmar van Dusschoten, Ralf Metzner, Daniel Pflugfelder, Jonas Bühler, Johannes Kochs, Hanno Scharr, Uwe Rascher, Fabio Fiorani and Vicky M. Temperton and has published in prestigious journals such as PLANT PHYSIOLOGY, Food Chemistry and New Phytologist.

In The Last Decade

Siegfried Jahnke

49 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Siegfried Jahnke Germany 23 1.6k 397 339 208 185 49 2.1k
Roland Pieruschka Germany 21 1.5k 0.9× 503 1.3× 424 1.3× 331 1.6× 74 0.4× 45 1.9k
Guillaume Lobet Belgium 24 2.2k 1.4× 337 0.8× 544 1.6× 236 1.1× 214 1.2× 56 2.8k
Eric S. Ober United Kingdom 26 1.9k 1.2× 211 0.5× 291 0.9× 189 0.9× 139 0.8× 52 2.3k
Uli Schurr Germany 17 1.7k 1.1× 545 1.4× 643 1.9× 309 1.5× 81 0.4× 23 2.4k
J. Robert Mahan United States 25 1.7k 1.1× 630 1.6× 426 1.3× 135 0.6× 120 0.6× 140 2.6k
A. Alvino Italy 25 1.7k 1.0× 584 1.5× 232 0.7× 370 1.8× 173 0.9× 65 2.2k
Charles A. Price United States 21 1.3k 0.8× 596 1.5× 259 0.8× 352 1.7× 67 0.4× 48 2.4k
Bruce Bugbee United States 27 1.4k 0.9× 401 1.0× 376 1.1× 230 1.1× 176 1.0× 69 2.5k
Olga M. Grant United Kingdom 18 1.0k 0.6× 566 1.4× 98 0.3× 318 1.5× 132 0.7× 32 1.4k
Jonas Bühler Germany 8 917 0.6× 222 0.6× 136 0.4× 111 0.5× 67 0.4× 15 1.2k

Countries citing papers authored by Siegfried Jahnke

Since Specialization
Citations

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

Fields of papers citing papers by Siegfried Jahnke

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Siegfried Jahnke

This figure shows the co-authorship network connecting the top 25 collaborators of Siegfried Jahnke. A scholar is included among the top collaborators of Siegfried Jahnke 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 Siegfried Jahnke. Siegfried Jahnke 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.
Jahnke, Siegfried, Ralf Metzner, Daniel Pflugfelder, et al.. (2024). Setup and characterisation according to NEMA NU 4 of the phenoPET scanner, a PET system dedicated for plant sciences. Physics in Medicine and Biology. 69(5). 55019–55019. 4 indexed citations
2.
Windt, Carel W., Moritz Nabel, Johannes Kochs, Siegfried Jahnke, & Ulrich Schurr. (2021). A Mobile NMR Sensor and Relaxometric Method to Non-destructively Monitor Water and Dry Matter Content in Plants. Frontiers in Plant Science. 12. 617768–617768. 27 indexed citations
3.
Fischbach, Andreas, et al.. (2016). 3D Surface Reconstruction of Plant Seeds by Volume Carving: Performance and Accuracies. Frontiers in Plant Science. 7. 745–745. 30 indexed citations
4.
Bühler, Jonas, Daniel Pflugfelder, Gregor Huber, et al.. (2015). phenoVein - A tool for leaf vein segmentation and analysis. PLANT PHYSIOLOGY. 169(4). pp.00974.2015–pp.00974.2015. 46 indexed citations
5.
Metzner, Ralf, Dagmar van Dusschoten, Marcus Jansen, et al.. (2015). Magnetic resonance imaging of sugar beet taproots in soil reveals growth reduction and morphological changes during foliarCercospora beticolainfestation. Journal of Experimental Botany. 66(18). 5543–5553. 16 indexed citations
6.
Metzner, Ralf, Anja Eggert, Dagmar van Dusschoten, et al.. (2015). Direct comparison of MRI and X-ray CT technologies for 3D imaging of root systems in soil: potential and challenges for root trait quantification. Plant Methods. 11(1). 17–17. 201 indexed citations
7.
8.
Schepper, Veerle De, Jonas Bühler, Michael R. Thorpe, et al.. (2013). 11C-PET imaging reveals transport dynamics and sectorial plasticity of oak phloem after girdling. Frontiers in Plant Science. 4. 200–200. 53 indexed citations
9.
Zimmermann, Benno F., I. Janzik, Siegfried Jahnke, et al.. (2013). Intrinsic isotopic 13C labelling of polyphenols. Food Chemistry. 141(3). 2582–2590. 8 indexed citations
10.
Schepper, Veerle De, Dagmar van Dusschoten, Paul Copini, Siegfried Jahnke, & Kathy Steppe. (2012). MRI links stem water content to stem diameter variations in transpiring trees. Journal of Experimental Botany. 63(7). 2645–2653. 81 indexed citations
11.
Temperton, Vicky M., et al.. (2011). Vertical gradient in soil temperature stimulates development and increases biomass accumulation in barley. Plant Cell & Environment. 35(5). 884–892. 34 indexed citations
12.
Beisel, K.G., Siegfried Jahnke, Diana Hofmann, et al.. (2010). Continuous Turnover of Carotenes and Chlorophyll a in Mature Leaves of Arabidopsis Revealed by 14CO2 Pulse-Chase Labeling. PLANT PHYSIOLOGY. 152(4). 2188–2199. 121 indexed citations
13.
Beer, Simone, M. Streun, Thomas Hombach, et al.. (2010). Design and initial performance of PlanTIS: a high-resolution positron emission tomograph for plants. Physics in Medicine and Biology. 55(3). 635–646. 40 indexed citations
14.
Beer, Simone, et al.. (2010). Gap-filling methods for 3D PlanTIS data. Physics in Medicine and Biology. 55(20). 6125–6139. 12 indexed citations
15.
Jahnke, Siegfried, Marion I. Menzel, Dagmar van Dusschoten, et al.. (2009). Combined MRI–PET dissects dynamic changes in plant structures and functions. The Plant Journal. 59(4). 634–644. 222 indexed citations
16.
Pieruschka, Roland, et al.. (2009). Photosynthesis in lightfleck areas of homobaric and heterobaric leaves. Journal of Experimental Botany. 61(4). 1031–1039. 18 indexed citations
17.
Jahnke, Siegfried. (2006). Air pressure in clamp-on leaf chambers: a neglected issue in gas exchange measurements. Journal of Experimental Botany. 57(11). 2553–2561. 16 indexed citations
18.
Pieruschka, Roland, Ulrich Schurr, Manfred Jensen, Wilfried F. Wolff, & Siegfried Jahnke. (2005). Lateral diffusion of CO2 from shaded to illuminated leaf parts affects photosynthesis inside homobaric leaves. New Phytologist. 169(4). 779–788. 50 indexed citations
19.
20.
Jahnke, Siegfried, et al.. (1981). Translocation profiles of 11C-assimilates in the petiole of Marsilea quadrifolia L.. Planta. 153(1). 56–63. 14 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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