Ulf‐Peter Hansen

3.8k total citations
99 papers, 3.0k citations indexed

About

Ulf‐Peter Hansen is a scholar working on Molecular Biology, Plant Science and Cellular and Molecular Neuroscience. According to data from OpenAlex, Ulf‐Peter Hansen has authored 99 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Molecular Biology, 35 papers in Plant Science and 29 papers in Cellular and Molecular Neuroscience. Recurrent topics in Ulf‐Peter Hansen's work include Ion channel regulation and function (24 papers), Photosynthetic Processes and Mechanisms (23 papers) and Electrochemical Analysis and Applications (17 papers). Ulf‐Peter Hansen is often cited by papers focused on Ion channel regulation and function (24 papers), Photosynthetic Processes and Mechanisms (23 papers) and Electrochemical Analysis and Applications (17 papers). Ulf‐Peter Hansen collaborates with scholars based in Germany, United States and United Kingdom. Ulf‐Peter Hansen's co-authors include D. Gradmann, Dale Sanders, Clifford L. Slayman, Christoph Plieth, Holger Dau, Christian Moldaenke, B. Sattelmacher, K. Vanselow, Karen Helen Wiltshire and Martin Beutler and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and Biochemistry.

In The Last Decade

Ulf‐Peter Hansen

99 papers receiving 2.8k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ulf‐Peter Hansen 1.5k 1.2k 566 417 296 99 3.0k
Hiroyuki Koike 3.0k 2.0× 1.0k 0.9× 1.1k 2.0× 219 0.5× 128 0.4× 161 4.9k
Robert Carpentier 3.2k 2.1× 2.4k 2.0× 916 1.6× 241 0.6× 106 0.4× 185 6.0k
John Gutknecht 1.6k 1.1× 261 0.2× 279 0.5× 206 0.5× 51 0.2× 47 3.1k
Roger M. Spanswick 2.0k 1.4× 2.9k 2.4× 484 0.9× 101 0.2× 56 0.2× 105 4.4k
Dušan Lazár 1.9k 1.3× 2.1k 1.8× 385 0.7× 174 0.4× 88 0.3× 105 3.5k
Klaas Krab 2.7k 1.8× 551 0.5× 677 1.2× 31 0.1× 65 0.2× 88 3.7k
Dale Sanders 6.1k 4.1× 11.5k 9.5× 715 1.3× 141 0.3× 122 0.4× 165 14.8k
David J. Kyle 2.5k 1.7× 956 0.8× 680 1.2× 142 0.3× 141 0.5× 88 4.9k
Leo P. Vernon 3.3k 2.2× 1.4k 1.2× 713 1.3× 221 0.5× 80 0.3× 127 4.4k
Roberto Barbato 2.7k 1.8× 1.8k 1.5× 716 1.3× 94 0.2× 41 0.1× 94 3.5k

Countries citing papers authored by Ulf‐Peter Hansen

Since Specialization
Citations

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

Fields of papers citing papers by Ulf‐Peter Hansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ulf‐Peter Hansen. 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 Ulf‐Peter Hansen. The network helps show where Ulf‐Peter Hansen may publish in the future.

Co-authorship network of co-authors of Ulf‐Peter Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of Ulf‐Peter Hansen. A scholar is included among the top collaborators of Ulf‐Peter Hansen 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 Ulf‐Peter Hansen. Ulf‐Peter Hansen 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.
Hansen, Ulf‐Peter, Indra Schroeder, James L. Van Etten, et al.. (2021). Distinct lipid bilayer compositions have general and protein-specific effects on K+ channel function. The Journal of General Physiology. 153(2). 8 indexed citations
2.
Hoffmann, Anne, Christine Desel, Hartmut Kaiser, et al.. (2007). N form–dependent growth retardation of Arabidopsis thaliana seedlings as revealed from physiological and microarray studies. Journal of Plant Nutrition and Soil Science. 170(1). 87–97. 23 indexed citations
3.
Hoffmann, Anne, et al.. (2005). Effect of CO2 supply on formation of reactive oxygen species in Arabidopsis thaliana. PROTOPLASMA. 227(1). 3–9. 25 indexed citations
4.
Beutler, Martin, et al.. (2003). A reduced model of the fluorescence from the cyanobacterial photosynthetic apparatus designed for the in situ detection of cyanobacteria. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1604(1). 33–46. 57 indexed citations
5.
Beutler, Martin, Karen Helen Wiltshire, Bernhard Meyer, et al.. (2002). A fluorometric method for the differentiation of algal populations in vivo and in situ. Photosynthesis Research. 72(1). 39–53. 442 indexed citations
6.
Hansen, Ulf‐Peter, et al.. (2000). The Anomalous Mole Fraction Effect in Chara: Gating at the Edge of Temporal Resolution. Biophysical Journal. 79(6). 3072–3082. 13 indexed citations
7.
Hansen, Ulf‐Peter, et al.. (2000). Fluorescence clamp: A direct measure of fluxes into and out of the antenna pool of Photosystem II. Photosynthesis Research. 66(1-2). 109–123. 3 indexed citations
8.
Hansen, Ulf‐Peter, et al.. (2000). Different pH-dependences of K + channel activity in bundle sheath and mesophyll cells of maize leaves. Planta. 210(5). 792–800. 10 indexed citations
9.
Plieth, Christoph, B. Sattelmacher, Ulf‐Peter Hansen, & Marc R. Knight. (1999). Low‐pH‐mediated elevations in cytosolic calcium are inhibited by aluminium: a potential mechanism for aluminium toxicity. The Plant Journal. 18(6). 643–650. 37 indexed citations
10.
Plieth, Christoph, Ulf‐Peter Hansen, Heather Knight, & Marc R. Knight. (1999). Temperature sensing by plants: the primary characteristics of signal perception and calcium response. The Plant Journal. 18(5). 491–497. 178 indexed citations
11.
Hansen, Ulf‐Peter, et al.. (1997). Gating and permeation models of plant channels. Journal of Experimental Botany. 48(Special). 365–382. 16 indexed citations
12.
Gradmann, D., Eva Johannes, & Ulf‐Peter Hansen. (1997). Kinetic Analysis of Ca 2+ /K + Selectivity of an Ion Channel by Single-Binding-Site Models. The Journal of Membrane Biology. 159(2). 169–178. 13 indexed citations
13.
Albertsen, Andreas & Ulf‐Peter Hansen. (1994). Estimation of kinetic rate constants from multi-channel recordings by a direct fit of the time series. Biophysical Journal. 67(4). 1393–1403. 33 indexed citations
14.
Hansen, Ulf‐Peter, et al.. (1994). Fast single-channel measurements resolve the blocking effect of Cs+ on the K+ channel. Biophysical Journal. 67(1). 120–129. 26 indexed citations
15.
16.
Hansen, Ulf‐Peter, et al.. (1993). Can charge recombination as caused by pH-dependent donor-side limitation in PS 2 account for high-energy-state quenching?. Photosynthesis Research. 35(1). 97–100. 9 indexed citations
17.
Fisahn, Joachim, et al.. (1985). Quasi‐ und nicht‐lineare Ansätze: Die Intensitätsabhängigkeit der Zeitkonstanten in der Lichtwirkung auf den Transport am Plasmalemma von Nitella. Berichte der Deutschen Botanischen Gesellschaft. 98(1). 131–141. 1 indexed citations
18.
19.
Hansen, Ulf‐Peter. (1985). Messung und Interpretation der Kinetik der Lichtwirkung auf den elektrophoretischen Transport über die Plasmamembran der Alge Nitella. Berichte der Deutschen Botanischen Gesellschaft. 98(1). 105–118. 15 indexed citations
20.
Hansen, Ulf‐Peter, et al.. (1974). Comparison of the effects of ionizing irradiation on the electrical parameters in Nitella with the effects of visible light. 2 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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