Anja Hemschemeier

2.4k total citations
38 papers, 1.8k citations indexed

About

Anja Hemschemeier is a scholar working on Renewable Energy, Sustainability and the Environment, Molecular Biology and Cell Biology. According to data from OpenAlex, Anja Hemschemeier has authored 38 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Renewable Energy, Sustainability and the Environment, 27 papers in Molecular Biology and 7 papers in Cell Biology. Recurrent topics in Anja Hemschemeier's work include Photosynthetic Processes and Mechanisms (25 papers), Metalloenzymes and iron-sulfur proteins (19 papers) and Algal biology and biofuel production (17 papers). Anja Hemschemeier is often cited by papers focused on Photosynthetic Processes and Mechanisms (25 papers), Metalloenzymes and iron-sulfur proteins (19 papers) and Algal biology and biofuel production (17 papers). Anja Hemschemeier collaborates with scholars based in Germany, United States and France. Anja Hemschemeier's co-authors include Thomas Happe, Anastasios Melis, Martin Winkler, Gilles Peltier, Laurent Cournac, Jens Noth, Camilla Lambertz, Annette Kaminski, Wolfgang Lubitz and Julian Esselborn and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Anja Hemschemeier

37 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Anja Hemschemeier Germany 21 1.5k 946 255 195 189 38 1.8k
Alexandra Dubini United States 19 1.4k 1.0× 998 1.1× 194 0.8× 314 1.6× 180 1.0× 33 1.9k
Marcus Ludwig United States 22 1.1k 0.7× 860 0.9× 115 0.5× 172 0.9× 150 0.8× 27 1.8k
Marko Boehm United States 19 891 0.6× 1.1k 1.2× 69 0.3× 134 0.7× 262 1.4× 30 1.7k
Jeffrey Moseley United States 16 648 0.4× 874 0.9× 205 0.8× 63 0.3× 41 0.2× 20 1.5k
Jens Rupprecht Germany 15 1.3k 0.9× 1.0k 1.1× 163 0.6× 183 0.9× 77 0.4× 20 1.7k
Hidehiro Sakurai Japan 18 735 0.5× 584 0.6× 29 0.1× 149 0.8× 135 0.7× 32 1.2k
Túlio Morgan United States 22 550 0.4× 398 0.4× 27 0.1× 103 0.5× 189 1.0× 59 1.2k
Paul F. Weaver United States 12 673 0.5× 775 0.8× 49 0.2× 308 1.6× 169 0.9× 17 1.4k
Alyssa Grossman United States 16 910 0.6× 1.3k 1.4× 213 0.8× 25 0.1× 197 1.0× 29 2.0k
David W. Mulder United States 27 2.0k 1.3× 696 0.7× 33 0.1× 310 1.6× 640 3.4× 63 2.8k

Countries citing papers authored by Anja Hemschemeier

Since Specialization
Citations

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

Fields of papers citing papers by Anja Hemschemeier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anja Hemschemeier

This figure shows the co-authorship network connecting the top 25 collaborators of Anja Hemschemeier. A scholar is included among the top collaborators of Anja Hemschemeier 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 Anja Hemschemeier. Anja Hemschemeier 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.
Kozuch, Jacek, et al.. (2025). Hydrogen‐Producing Catalysts Based on Ferredoxin Scaffolds. Advanced Science. 12(33). e01897–e01897. 1 indexed citations
2.
3.
Hemschemeier, Anja, et al.. (2024). The O2-stable [FeFe]-hydrogenase CbA5H reveals high resilience against organic solvents. Catalysis Science & Technology. 14(24). 7093–7106. 2 indexed citations
4.
Goss, Reimund, et al.. (2023). Chlamydomonas reinhardtii mutants deficient for Old Yellow Enzyme 3 exhibit increased photooxidative stress. Plant Direct. 7(1). e480–e480. 2 indexed citations
5.
Duan, Jifu, Lingling Liu, Ulf‐Peter Apfel, et al.. (2023). Insights into the Molecular Mechanism of Formaldehyde Inhibition of [FeFe]-Hydrogenases. Journal of the American Chemical Society. 145(48). 26068–26074. 4 indexed citations
6.
Gasper, Raphael, et al.. (2020). Distinctive structural properties of THB11, a pentacoordinate Chlamydomonas reinhardtii truncated hemoglobin with N- and C-terminal extensions. JBIC Journal of Biological Inorganic Chemistry. 25(2). 267–283. 4 indexed citations
7.
Rodríguez‐Maciá, Patricia, Julian Esselborn, Anne Sawyer, et al.. (2017). The structurally unique photosynthetic Chlorella variabilis NC64A hydrogenase does not interact with plant-type ferredoxins. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1858(9). 771–778. 11 indexed citations
8.
Haumann, Michael, et al.. (2015). Characterization of unusual truncated hemoglobins of Chlamydomonas reinhardtii suggests specialized functions. Planta. 242(1). 167–185. 13 indexed citations
9.
Esselborn, Julian, Camilla Lambertz, Agnieszka Adamska-Venkatesh, et al.. (2013). Spontaneous activation of [FeFe]-hydrogenases by an inorganic [2Fe] active site mimic. Nature Chemical Biology. 9(10). 607–609. 292 indexed citations
10.
Hemschemeier, Anja. (2013). Photo-bleaching ofChlamydomonas reinhardtiiafter dark-anoxic incubation. Plant Signaling & Behavior. 8(11). e27263–e27263. 4 indexed citations
11.
Hemschemeier, Anja, David Casero, Bensheng Liu, et al.. (2013). COPPER RESPONSE REGULATOR1–Dependent and –Independent Responses of theChlamydomonas reinhardtiiTranscriptome to Dark Anoxia. The Plant Cell. 25(9). 3186–3211. 66 indexed citations
12.
13.
Hemschemeier, Anja & Thomas Happe. (2011). Alternative photosynthetic electron transport pathways during anaerobiosis in the green alga Chlamydomonas reinhardtii. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1807(8). 919–926. 98 indexed citations
14.
Lambertz, Camilla, Anja Hemschemeier, & Thomas Happe. (2010). Anaerobic Expression of the Ferredoxin-Encoding FDX5 Gene of Chlamydomonas reinhardtii Is Regulated by the Crr1 Transcription Factor. Eukaryotic Cell. 9(11). 1747–1754. 24 indexed citations
15.
Winkler, Martin, et al.. (2010). Multiple ferredoxin isoforms in Chlamydomonas reinhardtii – Their role under stress conditions and biotechnological implications. European Journal of Cell Biology. 89(12). 998–1004. 56 indexed citations
16.
Hemschemeier, Anja, Anastasios Melis, & Thomas Happe. (2009). Analytical approaches to photobiological hydrogen production in unicellular green algae. Photosynthesis Research. 102(2-3). 523–540. 139 indexed citations
17.
Hemschemeier, Anja, et al.. (2008). A novel, anaerobically induced ferredoxin in Chlamydomonas reinhardtii. FEBS Letters. 583(2). 325–329. 47 indexed citations
18.
Rühle, Thilo, Anja Hemschemeier, Anastasios Melis, & Thomas Happe. (2008). A novel screening protocol for the isolation of hydrogen producing Chlamydomonas reinhardtiistrains. BMC Plant Biology. 8(1). 107–107. 64 indexed citations
19.
Hemschemeier, Anja, et al.. (2007). Hydrogen production by Chlamydomonas reinhardtii: an elaborate interplay of electron sources and sinks. Planta. 227(2). 397–407. 164 indexed citations
20.
Happe, Thomas, Anja Hemschemeier, Martin Winkler, & Annette Kaminski. (2002). Hydrogenases in green algae: do they save the algae's life and solve our energy problems?. Trends in Plant Science. 7(6). 246–250. 141 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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