Yûsuke Ujihira

2.3k total citations
187 papers, 2.0k citations indexed

About

Yûsuke Ujihira is a scholar working on Mechanics of Materials, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, Yûsuke Ujihira has authored 187 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Mechanics of Materials, 52 papers in Materials Chemistry and 48 papers in Mechanical Engineering. Recurrent topics in Yûsuke Ujihira's work include Muon and positron interactions and applications (63 papers), Analytical Chemistry and Sensors (21 papers) and Membrane Separation and Gas Transport (17 papers). Yûsuke Ujihira is often cited by papers focused on Muon and positron interactions and applications (63 papers), Analytical Chemistry and Sensors (21 papers) and Membrane Separation and Gas Transport (17 papers). Yûsuke Ujihira collaborates with scholars based in Japan, United States and Hungary. Yûsuke Ujihira's co-authors include K. Nomura, Kenji Ito, Masanori Fujinami, Yoshinori Kobayashi, Hiroshi Nakanishi, Koichi Hirata, Hiroshi Nakanishi, Katsuomi Takehira, T. Hayakawa and Takashi Yamashita and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Applied Physics and Analytical Chemistry.

In The Last Decade

Yûsuke Ujihira

182 papers receiving 1.9k citations

Peers

Yûsuke Ujihira
L. Abello France
K.S. Kim United States
Y. Okinaka Japan
M. Hecq Belgium
V. Potin France
P.M.G. Nambissan India
M. Κryszewski Poland
Pierre Alphonse France
Stefan Krischok Germany
Лили Сун China
L. Abello France
Yûsuke Ujihira
Citations per year, relative to Yûsuke Ujihira Yûsuke Ujihira (= 1×) peers L. Abello

Countries citing papers authored by Yûsuke Ujihira

Since Specialization
Citations

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

Fields of papers citing papers by Yûsuke Ujihira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yûsuke Ujihira

This figure shows the co-authorship network connecting the top 25 collaborators of Yûsuke Ujihira. A scholar is included among the top collaborators of Yûsuke Ujihira 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 Yûsuke Ujihira. Yûsuke Ujihira 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.
Nomura, K. & Yûsuke Ujihira. (2014). Analysis of Corrosion and Surface Finishing Products on Iron and Steel. RADIOISOTOPES. 63(11). 531–558. 2 indexed citations
2.
Ujihira, Yûsuke, et al.. (1999). Estimation of free volume in polystyrene-polyphenylene ether blend probed by the positron annihilation lifetime technique. Polymer. 40(2). 349–355. 35 indexed citations
3.
Li, Hongling, et al.. (1998). Evaluation of Free Volume in Styrene-Butadiene Block Copolymers Probed by Positron Annihilation Lifetime Technique.. KOBUNSHI RONBUNSHU. 55(8). 456–464. 1 indexed citations
4.
5.
Ito, Kenji, et al.. (1998). Variation of Free Volume in Polyethylene upon Extension Probed by Positron Annihilation Lifetime Technique.. KOBUNSHI RONBUNSHU. 55(11). 710–714. 2 indexed citations
6.
Ito, Kenji, et al.. (1998). States of Water Molecules of Hydro Gels Elucidated from o-Positronium Lifetime Measurement.. RADIOISOTOPES. 47(1). 19–28. 6 indexed citations
7.
Li, Hongling, Yûsuke Ujihira, Satomi Tanaka, Takashi Yamashita, & Kazuyuki Horie. (1997). Variation of Free Volumes of Poly(alkyl methacrylate) Derivatives Probed by Positron Annihilation Lifetime Technique.. KOBUNSHI RONBUNSHU. 54(6). 391–400. 4 indexed citations
8.
9.
Wakida, Shin‐ichi, et al.. (1996). Chemically Modified Copper Ion-Selective Field-Effect Transistors with 7,7,8,8-Tetracyanoquinodimethane Derivatives. Analytical Sciences. 12(6). 989–991. 10 indexed citations
10.
Ujihira, Yûsuke. (1985). Analytical Applications of Conversion Electron Mossbauer Spectrometry (CEMS). Reviews in Analytical Chemistry. 8(1-2). 125–177. 6 indexed citations
11.
Nomura, K. & Yûsuke Ujihira. (1982). Mössbauer Spectrometric Study of Hureaulite. NIPPON KAGAKU KAISHI. 1982(8). 1352–1356. 3 indexed citations
12.
Nakagawa, Hidemoto, K. Nomura, & Yûsuke Ujihira. (1982). . RADIOISOTOPES. 31(2). 94–97. 4 indexed citations
13.
Nomura, K., et al.. (1982). . NIPPON KAGAKU KAISHI. 791–795. 6 indexed citations
14.
Nomura, K., et al.. (1982). . NIPPON KAGAKU KAISHI. 87–92. 7 indexed citations
15.
Nomura, K. & Yûsuke Ujihira. (1982). . NIPPON KAGAKU KAISHI. 1352–1356. 8 indexed citations
16.
Nomura, K., et al.. (1980). . NIPPON KAGAKU KAISHI. 1372–1380. 6 indexed citations
17.
Ujihira, Yûsuke, et al.. (1979). . NIPPON KAGAKU KAISHI. 234–238. 5 indexed citations
18.
Nakanishi, Hiroshi, Yoshinori Kobayashi, & Yûsuke Ujihira. (1979). . NIPPON KAGAKU KAISHI. 1198–1203. 1 indexed citations
19.
Ujihira, Yûsuke, et al.. (1979). . NIPPON KAGAKU KAISHI. 624–630. 4 indexed citations
20.
Ujihira, Yûsuke, et al.. (1978). . NIPPON KAGAKU KAISHI. 222–225. 1 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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