Kunihiko Tajima

1.9k total citations
112 papers, 1.6k citations indexed

About

Kunihiko Tajima is a scholar working on Organic Chemistry, Biophysics and Materials Chemistry. According to data from OpenAlex, Kunihiko Tajima has authored 112 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Organic Chemistry, 33 papers in Biophysics and 33 papers in Materials Chemistry. Recurrent topics in Kunihiko Tajima's work include Electron Spin Resonance Studies (33 papers), Free Radicals and Antioxidants (20 papers) and Porphyrin and Phthalocyanine Chemistry (16 papers). Kunihiko Tajima is often cited by papers focused on Electron Spin Resonance Studies (33 papers), Free Radicals and Antioxidants (20 papers) and Porphyrin and Phthalocyanine Chemistry (16 papers). Kunihiko Tajima collaborates with scholars based in Japan, United States and South Korea. Kunihiko Tajima's co-authors include Kenji Kanaori, Kazuhiko Ishizu, Keisuke Makino, Kaeko Kamei, Yusuke Miyake, Yasuhiro Sakurai, Nguyen Tien Huy, Seiya Watanabe, Hiroaki Ohya‐Nishiguchi and Kazuo Mukai and has published in prestigious journals such as Journal of the American Chemical Society, Nucleic Acids Research and Journal of Biological Chemistry.

In The Last Decade

Kunihiko Tajima

109 papers receiving 1.5k citations

Peers

Countries citing papers authored by Kunihiko Tajima

Since Specialization

Citations

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

Fields of papers citing papers by Kunihiko Tajima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kunihiko Tajima

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Functional characterization of aconitase X as a cis-3-hydroxy-L-proline dehydratase 2016 ·Scientific Reports ·Seiya Watanabe, Kunihiko Tajima, Satoshi Fujii, Fumiyasu Fukumori, Ryotaro Hara, (unknown), (unknown), Kuniki Kino, Yasuo Watanabe	7
2	Abilities of Antioxidants to Eliminate the Peroxyl Radical Derived from 2,2′-Azobis(2-Amidinopropane) Dihydrochloride (AAPH) 2013 ·Applied Magnetic Resonance ·Akira Nakajima, Yukari Masuda, (unknown), Kunihiko Tajima, Hiroshi Sameshima, Tsuyomu Ikenoue	6
3	Solution structure and stability of the DNA undecamer duplexes containing oxanine mismatch 2011 ·Nucleic Acids Research ·Seung Pil Pack, (unknown), Keisuke Makino, Kunihiko Tajima, Kenji Kanaori	4
4	T-quaternary structure of oxy human adult hemoglobin in the presence of two allosteric effectors, L35 and IHP 2011 ·Biochimica et Biophysica Acta (BBA) - Bioenergetics ·Kenji Kanaori, (unknown), Antonio Tsuneshige, Izumi Ishigami, Takashi Ogura, Kunihiko Tajima, Saburo Neya, Takashi Yonetani	5
5	ESR analysis of the oxidation reactions of phosphorus-containing nitrone-type spin traps with gold(III) ion 2010 ·Canadian Journal of Chemistry ·Akira Nakajima, (unknown), Yuto Ueda, Kunihiko Tajima	2
6	Identification of an antiamyloidogenic substance from mulberry leaves 2009 ·Neuroreport ·(unknown), (unknown), Tetsuhiro Niidome, (unknown), Kunihiko Tajima, (unknown), Shigeharu Harada, Hachiro Sugimoto, Kaeko Kamei	10
7	A cysteine residue near the propionate side chain of heme is the radical site in ascorbate peroxidase 2007 ·FEBS Journal ·Sakihito Kitajima, (unknown), Tadashi Yoshimoto, Mayumi Shindo, Kenji Kanaori, Kunihiko Tajima, Kenji Oda	26
8	Identification and Characterization of l-Arabonate Dehydratase, l-2-Keto-3-deoxyarabonate Dehydratase, and l-Arabinolactonase Involved in an Alternative Pathway of l-Arabinose Metabolism 2006 ·Journal of Biological Chemistry ·Seiya Watanabe, (unknown), Kunihiko Tajima, Tsutomu Kodaki, Keisuke Makino	68
9	Electron spin resonance analysis of the oxidation reactions of nitrone type spin traps with gold(III) ion 2005 ·Canadian Journal of Chemistry ·Akira Nakajima, Yuto Ueda, (unknown), Kunihiko Tajima, Keisuke Makino	16
10	One-step concentration of malarial parasite-infected red blood cells and removal of contaminating white blood cells. 2004 ·Malaria Journal ·Đái Thị Xuân Trang, Nguyen Tien Huy, (unknown), Kunihiko Tajima, Kaeko Kamei	94
11	Clotrimazole Binds to Heme and Enhances Heme-dependent Hemolysis 2002 ·Journal of Biological Chemistry ·Nguyen Tien Huy, Kaeko Kamei, Takushi Yamamoto, (unknown), Kenji Kanaori, Ryo Takano, Kunihiko Tajima, Saburo Hara	52
12	Formation of a fairly stable diazoate intermediate of 5-methyl-2′-deoxycytidine by HNO2 and NO, and its implication to a novel mutation mechanism in CpG site 2002 ·Bioorganic & Medicinal Chemistry ·Toshinori Suzuki, Masaki Yamada, Takanori Nakamura, Hiroshi Ide, Kenji Kanaori, Kunihiko Tajima, Takashi Morii, Keisuke Makino	4
13	6-Formylpterin Intracellularly Generates Hydrogen Peroxide and Restores the Impaired Bactericidal Activity of Human Neutrophils 2001 ·Biochemical and Biophysical Research Communications ·Kouhei Yamashita, Toshiyuki Arai, Kazuhiko Fukuda, Hiroko Mori, Hisanari Ishii, (unknown), Kunihiko Tajima, Keisuke Makino, Masataka Sasada	9
14	Electrochemical Formation of Hydrogen Atom Adduct of 5,5-Dimethyl-1-pyrroline-N-oxide and Its Mechanism 2001 ·Chemistry Letters ·Nobuyuki Endo, (unknown), Kunihiko Tajima, Keisuke Makino	4
15	Influence of ring opening–closure equilibrium of oxanine, a novel damaged nucleobase, on migration behavior in capillary electrophoresis 2000 ·Journal of Chromatography A ·Toshinori Suzuki, Masaki Yamada, Hiroshi Ide, Kenji Kanaori, Kunihiko Tajima, Takashi Morii, Keisuke Makino	4
16	Engineering of the hydrophobic core of an α-helical coiled coil 2000 ·Biopolymers ·(unknown), (unknown), Kunihiko Tajima, Toshiki Tanaka	13
17	Misincorporation of 2‘-Deoxyoxanosine 5‘-Triphosphate by DNA Polymerases and Its Implication for Mutagenesis 1998 ·Biochemistry ·Toshinori Suzuki, (unknown), Masaki Yamada, Hiroshi Ide, Mutsumi Kobayashi, Kenji Kanaori, Kunihiko Tajima, Keisuke Makino	40
18	Pterin-6-aldehyde, an Inhibitor of Xanthine Oxidase, Has Superoxide Anion Radical Scavenging Activity 1997 ·Biochemical and Biophysical Research Communications ·Kôji Watanabe, Toshiyuki Arai, Hiroko Mori, (unknown), (unknown), Kunihiko Tajima, Keisuke Makino, Kenjiro Mori	20
19	Optical absorption and EPR studies on a six-coordinate iron(III)–tetramesitylporphyrin–hydrogen peroxide complex having a nitrogenous axial ligand 1995 ·Journal of the Chemical Society Chemical Communications ·Kunihiko Tajima, Shigenori Oka, (unknown), Sanae Miyake, (unknown), Kazuo Mukai, Hiromu Sakurai, Kazuhiko Ishizu	26
20	ESR studies on the paramagnetic species detected in marine seed pearls. 1986 ·NIPPON KAGAKU KAISHI ·Kazuhiko Ishizu, Rie Ikeda, Kunihiko Tajima, (unknown)	1

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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