T. Kojima

729 total citations
52 papers, 586 citations indexed

About

T. Kojima is a scholar working on Food Science, Radiation and Materials Chemistry. According to data from OpenAlex, T. Kojima has authored 52 papers receiving a total of 586 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Food Science, 15 papers in Radiation and 13 papers in Materials Chemistry. Recurrent topics in T. Kojima's work include Radiation Effects and Dosimetry (23 papers), Nuclear Physics and Applications (9 papers) and Polymer crystallization and properties (8 papers). T. Kojima is often cited by papers focused on Radiation Effects and Dosimetry (23 papers), Nuclear Physics and Applications (9 papers) and Polymer crystallization and properties (8 papers). T. Kojima collaborates with scholars based in Japan, India and Vietnam. T. Kojima's co-authors include Reina Tanaka, Mitsumasa Taguchi, Masahiro Tsuchiya, H. Tachibana, T. Seguchi, Yasuyuki MORITA, Howard M. Solomon, S. Kasai, Yoichi TSUCHIDA and Tamaichi Ashida and has published in prestigious journals such as Tetrahedron, Solar Energy Materials and Solar Cells and Physics in Medicine and Biology.

In The Last Decade

T. Kojima

52 papers receiving 556 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T. Kojima Japan 13 253 188 180 76 75 52 586
Hans Stabinger Austria 8 42 0.2× 20 0.1× 116 0.6× 16 0.2× 40 0.5× 8 544
A. Carvalho Portugal 15 40 0.2× 15 0.1× 167 0.9× 9 0.1× 26 0.3× 42 686
Qingmin Chen China 15 31 0.1× 25 0.1× 184 1.0× 24 0.3× 44 0.6× 35 568
Sherif S. Nafee Egypt 18 11 0.0× 218 1.2× 317 1.8× 23 0.3× 109 1.5× 54 754
T. Kondo Japan 15 26 0.1× 21 0.1× 46 0.3× 18 0.2× 67 0.9× 39 649
David G. Westmoreland United States 16 41 0.2× 4 0.0× 194 1.1× 100 1.3× 96 1.3× 33 669
Andreas S. Poulos France 14 72 0.3× 7 0.0× 271 1.5× 27 0.4× 67 0.9× 19 550
Norio Morishita Japan 13 25 0.1× 13 0.1× 63 0.3× 2 0.0× 101 1.3× 46 490
J. Sztatisz Hungary 14 59 0.2× 6 0.0× 237 1.3× 6 0.1× 21 0.3× 27 483
M. Björkqvist Finland 16 16 0.1× 19 0.1× 695 3.9× 33 0.4× 30 0.4× 30 1.1k

Countries citing papers authored by T. Kojima

Since Specialization
Citations

This map shows the geographic impact of T. Kojima'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 T. Kojima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Kojima more than expected).

Fields of papers citing papers by T. Kojima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Kojima

This figure shows the co-authorship network connecting the top 25 collaborators of T. Kojima. A scholar is included among the top collaborators of T. Kojima 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 T. Kojima. T. Kojima 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.
Hiroki, Akira, Naotsugu Nagasawa, Takuya Yamamoto, et al.. (2013). Preparation of polymer gel dosimeters based on less toxic monomers and gellan gum. Physics in Medicine and Biology. 58(20). 7131–7141. 19 indexed citations
2.
Solomon, Howard M., et al.. (2007). Polyvinyl butyral films containing leuco-malachite green as low-dose dosimeters. Radiation Physics and Chemistry. 77(4). 457–462. 40 indexed citations
3.
Ishida, Tatsuhiro, K. Kudo, Hiromasa Inoue, et al.. (2006). Rapid Screening for and Simultaneous Semiquantitative Analysis of Thirty Abused Drugs in Human Urine Samples Using Gas Chromatography-Mass Spectrometry. Journal of Analytical Toxicology. 30(7). 468–477. 20 indexed citations
4.
Tsuchiya, Masahiro & T. Kojima. (2003). Melting behavior of poly(tetrahydrofuran)-S and their blends. Journal of Thermal Analysis and Calorimetry. 72(2). 651–655. 7 indexed citations
5.
Ishii, Yasuyuki, et al.. (2001). Development of a sub-micron ion beam system in the keV range. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 181(1-4). 71–77. 11 indexed citations
6.
Tsuchiya, Masahiro, et al.. (2000). Thermal decomposition of poly(oxytetramethylene) glycol. Journal of Applied Polymer Science. 77(7). 1538–1544. 9 indexed citations
7.
Watanabe, Shun‐ichi, A. Osa, T. Sekine, et al.. (1999). Production of radioactive endovascular stents by implantation of 133Xe ions. Applied Radiation and Isotopes. 51(2). 197–202. 6 indexed citations
8.
Kojima, T., H. Sunaga, H. Takizawa, H. Tachibana, & Reina Tanaka. (1998). Fluence measurements applied to 5–20 MeV/amu ion beam dosimetry by simultaneous use of a total-absorption calorimeter and a Faraday cup. Radiation Physics and Chemistry. 53(2). 115–121. 2 indexed citations
9.
Mai, Huajun, H. Tachibana, & T. Kojima. (1998). Effects of temperature during irradiation and spectrophotometry analysis on the dose response of aqueous dichromate dosimeters. Radiation Physics and Chemistry. 53(1). 85–91. 6 indexed citations
10.
Kojima, T., H. Sunaga, H. Takizawa, & H. Tachibana. (1997). Dosimetry systems for characteristics study of thin film dosimeters. 2. 2 indexed citations
11.
Mai, Huajun, et al.. (1996). γ-Ray dose intercomparison in the absorbed dose range, 5–50 kGy, using dichromate and alanine dosimeters. Applied Radiation and Isotopes. 47(2). 259–261. 4 indexed citations
12.
Nichiporov, Dmitri, James M. Puhl, Marc F. Desrosiers, et al.. (1995). Investigation of applicability of alanine and radiochromic detectors to dosimetry of proton clinical beams. Applied Radiation and Isotopes. 46(12). 1355–1362. 30 indexed citations
13.
Kojima, T., H. Tachibana, Reina Tanaka, et al.. (1993). Alanine⧸ESR Dosimetry system for routine use in radiation processing. Radiation Physics and Chemistry. 42(4-6). 757–760. 8 indexed citations
14.
Hasegawa, T., M. Hazumi, S. Kasai, et al.. (1992). Tests of new polystyrene-based scintillators. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 311(3). 498–504. 11 indexed citations
15.
Kojima, T., et al.. (1992). Fading characteristics of an alanine-polystyrene dosimeter. International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes. 43(7). 863–867. 19 indexed citations
16.
Kojima, T., et al.. (1990). Synthesis of polymer with Fe(III) porphyrin rings. Journal of Polymer Science Polymer Letters Edition. 28(4). 129–132. 1 indexed citations
17.
Kojima, T. & Reina Tanaka. (1989). Polymer-alanine dosimeter and compact reader. International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes. 40(10-12). 851–857. 66 indexed citations
18.
Katsumura, Yosuke, Yoneho Tabata, T. Seguchi, N. Morishita, & T. Kojima. (1986). Fast neutron irradiation effects—III. Sensitivity of alanine systems for fast neutron having an energy of ∼ 1 MeV. International Journal of Radiation Applications and Instrumentation Part C Radiation Physics and Chemistry. 28(4). 337–341. 13 indexed citations
19.
20.
Kojima, T., et al.. (1971). Functionalization of 18-methyl group of C-nor-D-homosteroid by the Barton reaction. Tetrahedron. 27(2). 291–300. 3 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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