M. Ohta

1.6k total citations
64 papers, 1.2k citations indexed

About

M. Ohta is a scholar working on Materials Chemistry, Mechanical Engineering and General Materials Science. According to data from OpenAlex, M. Ohta has authored 64 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Materials Chemistry, 25 papers in Mechanical Engineering and 14 papers in General Materials Science. Recurrent topics in M. Ohta's work include Microstructure and mechanical properties (15 papers), Metallurgical and Alloy Processes (14 papers) and Aluminum Alloy Microstructure Properties (12 papers). M. Ohta is often cited by papers focused on Microstructure and mechanical properties (15 papers), Metallurgical and Alloy Processes (14 papers) and Aluminum Alloy Microstructure Properties (12 papers). M. Ohta collaborates with scholars based in Japan, South Korea and United States. M. Ohta's co-authors include S. Matsuya, Mitsuhiro Nakagawa, Katsuhiro Yasuda, Kunihiro Hisatsune, Takanobu Shiraishi, Tatsuro Maeda, Shigeki Matsuya, K. Matsuyama, Yukio Nozaki and T. Shiraishi and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Biomaterials.

In The Last Decade

M. Ohta

63 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. Ohta Japan 18 534 420 338 248 234 64 1.2k
R.A. Fournelle United States 23 667 1.2× 1.1k 2.6× 158 0.5× 137 0.6× 211 0.9× 64 1.9k
Takanobu Shiraishi Japan 16 238 0.4× 205 0.5× 347 1.0× 141 0.6× 195 0.8× 55 751
B.R. Lawn United States 14 285 0.5× 245 0.6× 333 1.0× 225 0.9× 226 1.0× 19 1.0k
Isabel K. Lloyd United States 22 516 1.0× 319 0.8× 607 1.8× 382 1.5× 482 2.1× 59 1.7k
Arthur E. Clark United States 21 342 0.6× 283 0.7× 415 1.2× 482 1.9× 427 1.8× 51 1.6k
Eungsun Byon South Korea 19 773 1.4× 256 0.6× 90 0.3× 400 1.6× 134 0.6× 75 1.4k
R. T. Pascoe United Kingdom 9 1.2k 2.3× 1.2k 2.8× 403 1.2× 375 1.5× 308 1.3× 15 2.3k
A. Clark United States 17 206 0.4× 462 1.1× 97 0.3× 137 0.6× 87 0.4× 32 1.1k
Lianlong He China 19 629 1.2× 494 1.2× 48 0.1× 272 1.1× 42 0.2× 36 996
Francisco Carlos Serbena Brazil 23 924 1.7× 393 0.9× 140 0.4× 334 1.3× 125 0.5× 91 1.7k

Countries citing papers authored by M. Ohta

Since Specialization
Citations

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

Fields of papers citing papers by M. Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Ohta

This figure shows the co-authorship network connecting the top 25 collaborators of M. Ohta. A scholar is included among the top collaborators of M. Ohta 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 M. Ohta. M. Ohta 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.
Ohta, M., Kouji Kozaki, & Riichiro Mizoguchi. (2010). An Extension of an Environment for Building/using Ontologies "Hozo" toward Practical Ontology Engineering. 1 indexed citations
2.
Ana, Ika Dewi, Shigeki Matsuya, M. Ohta, & Kunio Ishikawa. (2003). Effects of added bioactive glass on the setting and mechanical properties of resin-modified glass ionomer cement. Biomaterials. 24(18). 3061–3067. 49 indexed citations
3.
Shiraishi, Takanobu & M. Ohta. (2002). Age-hardening behaviors and grain boundary discontinuous precipitation in a Pd-free gold alloy for porcelain bonding. Journal of Materials Science Materials in Medicine. 13(10). 979–983. 12 indexed citations
4.
Asano, Koji, et al.. (2002). A planning support document based system for transformer reparation task using ontology. 2. 35–44. 1 indexed citations
5.
Ohta, M., et al.. (2000). Precipitation behavior of Ag–Pd–In dental alloys. Journal of Materials Science Materials in Medicine. 11(1). 43–48. 13 indexed citations
6.
Ohta, M., et al.. (2000). Precipitation of (PdxAg1−x)3 In in Ag-25% Pd-In alloys and the partial phase diagram of ternary Ag-Pd-In alloys. Journal of Materials Science Materials in Medicine. 11(5). 301–304. 5 indexed citations
7.
Sano, M., et al.. (1998). Exchange coupling and GMR properties in ion beam sputtered hematite spin-valves. IEEE Transactions on Magnetics. 34(2). 372–374. 12 indexed citations
8.
Matsuya, Shigeki, et al.. (1998). Effects of CaF2 Addition on the Structure of CaO-Al2O3-SiO2 Glasses.. Dental Materials Journal. 17(2). 104–114. 18 indexed citations
9.
Matsuya, Shigeki, et al.. (1997). Erosion Process of Light-cured and Conventional Glass Ionomer Cements in Citrate Buffer Solution. Dental Materials Journal. 16(2). 170–179,225. 20 indexed citations
10.
Shiraishi, T., et al.. (1997). Effects of small silver addition to AuCu on the AuCu I ordering process and age-hardening behaviours. Journal of Alloys and Compounds. 257(1-2). 306–312. 14 indexed citations
11.
Matsuya, S., Tatsuro Maeda, & M. Ohta. (1996). IR and NMR Analyses of Hardening and Maturation of Glass-ionomer Cement. Journal of Dental Research. 75(12). 1920–1927. 111 indexed citations
12.
Shiraishi, T., et al.. (1995). Effects of Au/Cu ratio and gallium content on the low-temperature age-hardening in Au-Cu-Ga alloys. Journal of Materials Science. 30(15). 3863–3866. 10 indexed citations
13.
Yoshihara, Hiroshi & M. Ohta. (1994). Stress-strain relationship of wood in the plastic region II. Formulation of the equivalent stress-equivalent plastic strain relationship. Journal of the Japan Wood Research Society. 40(3). 263–267. 4 indexed citations
14.
Shiraishi, Takanobu, M. Ohta, & Masaharu Nakagawa. (1994). Effects of Antiphase Domain Size and Twin Platelet Width on the Hardness of an Ordered CuAu Alloy. MRS Proceedings. 362. 1 indexed citations
15.
Ohta, M.. (1993). Practical Problems in Organ-donation of Heart Transplant. Japanese Circulation Journal. 57(supplementIV). 1273–1275. 1 indexed citations
16.
Ohta, M., et al.. (1986). Phase transformation and age-hardening of Au-Cu-Pd ternary alloys. Journal of Materials Science. 21(2). 529–535. 11 indexed citations
17.
Ohta, M., et al.. (1982). Yield and Stage I Deformation of Neutron-Irradiated Copper Crystal in Connection with Formation of Slip Bands. Transactions of the Japan Institute of Metals. 23(1). 8–18. 6 indexed citations
18.
Hisatsune, Kunihiro, et al.. (1977). Coexistent region of ordered and disordered phases in CuPt. Scripta Metallurgica. 11(7). 563–564. 7 indexed citations
19.
Ohta, M., et al.. (1972). Dislocation Motion in Copper under Small Stress. Journal of the Japan Institute of Metals and Materials. 36(9). 908–912. 2 indexed citations
20.
Ohta, M., et al.. (1972). Dislocation Density and Crystal Size Effects on the Yielding Behavior of Copper Crystals. Journal of the Japan Institute of Metals and Materials. 36(6). 617–622. 5 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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