Tohru Hamada

797 total citations
14 papers, 615 citations indexed

About

Tohru Hamada is a scholar working on Molecular Biology, Plant Science and Ecology. According to data from OpenAlex, Tohru Hamada has authored 14 papers receiving a total of 615 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 9 papers in Plant Science and 4 papers in Ecology. Recurrent topics in Tohru Hamada's work include Photosynthetic Processes and Mechanisms (6 papers), Light effects on plants (4 papers) and Microbial Community Ecology and Physiology (3 papers). Tohru Hamada is often cited by papers focused on Photosynthetic Processes and Mechanisms (6 papers), Light effects on plants (4 papers) and Microbial Community Ecology and Physiology (3 papers). Tohru Hamada collaborates with scholars based in Japan, United States and Israel. Tohru Hamada's co-authors include William Nelson, Marcelino T. Suzuki, Edward F. DeLong, Jonathan A. Eisen, Claire M. Fraser, Oded Béjà, Christina M. Preston, John F. Heidelberg, Kohji Hasunuma and Masataka Satomi and has published in prestigious journals such as Nature, Planta and INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY.

In The Last Decade

Tohru Hamada

14 papers receiving 596 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tohru Hamada Japan 9 443 392 138 107 40 14 615
Torben Martens Germany 7 285 0.6× 274 0.7× 33 0.2× 70 0.7× 47 1.2× 7 503
Fabio Rocha Jimenez Vieira France 10 271 0.6× 182 0.5× 74 0.5× 110 1.0× 15 0.4× 15 454
Frank Larimer United States 4 183 0.4× 159 0.4× 25 0.2× 34 0.3× 32 0.8× 6 344
Norma L. Kerber Argentina 13 205 0.5× 59 0.2× 325 2.4× 25 0.2× 9 0.2× 33 515
Tamar Kis-Papo Israel 7 110 0.2× 137 0.3× 116 0.8× 21 0.2× 17 0.4× 10 314
Émilie Villar France 8 135 0.3× 159 0.4× 117 0.8× 39 0.4× 10 0.3× 9 360
Daniel A. Coury Japan 14 192 0.4× 115 0.3× 162 1.2× 213 2.0× 15 0.4× 22 486
Jee-Min Lim South Korea 17 564 1.3× 468 1.2× 76 0.6× 7 0.1× 42 1.1× 23 660
Constanze Kuhlisch Israel 9 106 0.2× 193 0.5× 46 0.3× 85 0.8× 39 1.0× 11 308
Marjolaine Martin Belgium 6 158 0.4× 138 0.4× 56 0.4× 116 1.1× 16 0.4× 9 355

Countries citing papers authored by Tohru Hamada

Since Specialization
Citations

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

Fields of papers citing papers by Tohru Hamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tohru Hamada

This figure shows the co-authorship network connecting the top 25 collaborators of Tohru Hamada. A scholar is included among the top collaborators of Tohru Hamada 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 Tohru Hamada. Tohru Hamada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

14 of 14 papers shown
1.
Isawa, T, Michael J. Sadowsky, Tohru Hamada, et al.. (2003). Phylogeny and distribution of extra-slow-growing Bradyrhizobium japonicum harboring high copy numbers of RSα, RSβ and IS1631. FEMS Microbiology Ecology. 44(2). 191–202. 38 indexed citations
2.
Hasunuma, Kohji, Naoto Yabe, Yusuke Yoshida, Yasunobu Ogura, & Tohru Hamada. (2003). Putative Functions of Nucleoside Diphosphate Kinase in Plants and Fungi. Journal of Bioenergetics and Biomembranes. 35(1). 57–65. 39 indexed citations
3.
Béjà, Oded, Marcelino T. Suzuki, John F. Heidelberg, et al.. (2002). Unsuspected diversity among marine aerobic anoxygenic phototrophs. Nature. 415(6872). 630–633. 324 indexed citations
4.
Uchino, Y., Tohru Hamada, & Akira Yokota. (2002). Proposal of Pseudorhodobacter ferrugineus gen. nov., comb. nov., for a non-photosynthetic marine bacterium, Agrobacterium ferrugineum, related to the genus Rhodobacter.. The Journal of General and Applied Microbiology. 48(6). 309–319. 38 indexed citations
5.
6.
Hamada, Tohru, Kohji Hasunuma, & Setsuko Komatsu. (1999). Phosphorylation of Proteins in the Stem Section of Etiolated Rice Seedling Irradiated with Red Light.. Biological and Pharmaceutical Bulletin. 22(2). 122–126. 11 indexed citations
7.
Hamada, Tohru, et al.. (1996). Phytochrome regulates phosphorylation of a protein with characteristics of a nucleoside diphosphate kinase in the crude membrane fraction from stem sections of etiolated pea seedlings. Journal of Photochemistry and Photobiology B Biology. 33(2). 143–151. 21 indexed citations
8.
9.
Hamada, Tohru, et al.. (1995). Blue light signal transmission to 15 kDa proteins in the crude membrane fraction from the stem section of etiolated pea seedlings. Journal of Photochemistry and Photobiology B Biology. 28(3). 223–227. 5 indexed citations
10.
Hasunuma, Kohji, Tohru Hamada, & Winslow R. Briggs. (1994). Molecular analysis of phytochrome-mediated signal transmission in etiolated pea seedlings. Journal of Photochemistry and Photobiology B Biology. 23(2-3). 245–251. 4 indexed citations
11.
Hamada, Tohru & Kohji Hasunuma. (1994). Phytochrome-mediated light signal transmission to the phosphorylation of proteins in the plasma membrane and the soluble fraction of etiolated pea stem sections. Journal of Photochemistry and Photobiology B Biology. 24(3). 163–167. 8 indexed citations
12.
13.
Hasunuma, Kohji & Tohru Hamada. (1993). ATP-GTP(NTP)-Binding Proteins and Light Signal Transmission in the Plasma Membrane from Etiolated Pea Seedlings.. CYTOLOGIA. 58(2). 171–185. 3 indexed citations
14.

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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