T. Nagayama

1.6k total citations
26 papers, 397 citations indexed

About

T. Nagayama is a scholar working on Astronomy and Astrophysics, Instrumentation and Molecular Biology. According to data from OpenAlex, T. Nagayama has authored 26 papers receiving a total of 397 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Astronomy and Astrophysics, 5 papers in Instrumentation and 3 papers in Molecular Biology. Recurrent topics in T. Nagayama's work include Stellar, planetary, and galactic studies (12 papers), Astrophysics and Star Formation Studies (9 papers) and Astrophysical Phenomena and Observations (7 papers). T. Nagayama is often cited by papers focused on Stellar, planetary, and galactic studies (12 papers), Astrophysics and Star Formation Studies (9 papers) and Astrophysical Phenomena and Observations (7 papers). T. Nagayama collaborates with scholars based in Japan, United States and United Kingdom. T. Nagayama's co-authors include Motohide Tamura, Tetsuya Nagata, Chie Nagashima, Yasushi Nakajima, Koji Sugitani, S. Sato, Katsuo Ogura, A. J. Pickles, Helder I. Nakaya and D. K. Ojha and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Journal of Pharmacology and Experimental Therapeutics.

In The Last Decade

T. Nagayama

21 papers receiving 385 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. Nagayama Japan 12 339 43 43 38 30 26 397
M. A. Pogodin Russia 12 469 1.4× 52 1.2× 14 0.3× 32 0.8× 20 0.7× 58 501
T. M. Evans Australia 5 206 0.6× 31 0.7× 82 1.9× 13 0.3× 10 0.3× 7 269
Kazuyuki Muraoka Japan 10 187 0.6× 20 0.5× 14 0.3× 32 0.8× 4 0.1× 33 211
R. Webb United Kingdom 7 89 0.3× 24 0.6× 15 0.3× 35 0.9× 6 0.2× 7 133
Dimitra Atri United States 10 178 0.5× 16 0.4× 35 0.8× 6 0.2× 9 0.3× 22 228
A. Levine United States 7 419 1.2× 133 3.1× 20 0.5× 3 0.1× 46 1.5× 8 475
J. J. Li China 8 326 1.0× 76 1.8× 36 0.8× 31 0.8× 7 0.2× 16 334
Michael M. Foley United States 7 264 0.8× 35 0.8× 71 1.7× 14 0.4× 8 0.3× 12 294
Т. Н. Тарасова Ukraine 8 270 0.8× 40 0.9× 20 0.5× 8 0.2× 21 0.7× 35 288
Paulo C. Cortés Chile 13 471 1.4× 25 0.6× 38 0.9× 97 2.6× 10 0.3× 31 482

Countries citing papers authored by T. Nagayama

Since Specialization
Citations

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

Fields of papers citing papers by T. Nagayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of T. Nagayama. A scholar is included among the top collaborators of T. Nagayama 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. Nagayama. T. Nagayama 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.
Kotani, Yuki, et al.. (2025). Volatile sedation in critically ill adults undergoing mechanical ventilation: a meta-analysis of randomized controlled trials. Critical Care. 29(1). 227–227. 1 indexed citations
2.
Yoshida, Yuya, Kohei Fukuoka, T. Nagayama, et al.. (2023). Time-Dependent Differences in Vancomycin Sensitivity of Macrophages Underlie Vancomycin-Induced Acute Kidney Injury. Journal of Pharmacology and Experimental Therapeutics. 388(1). 218–227. 3 indexed citations
3.
Morihana, Kumiko, et al.. (2019). LIGO/Virgo S190425z : IRSF/SIRIUS NIR photometry of ZTF19aarykkb and ZTF19aarzaod.. GCN. 24219. 1.
4.
Morihana, Kumiko, et al.. (2019). LIGO/Virgo S190425z : IRSF/SIRIUS NIR photometric follow-up observation of the Swift/UVOT Transient.. GCN. 24328. 1.
5.
Ishiguro, Masateru, Yoshiharu Shinnaka, Tatsuya Nakaoka, et al.. (2018). High polarization degree of the continuum of comet 2P/Encke based on spectropolarimetric signals during its 2017 apparition. Springer Link (Chiba Institute of Technology). 4 indexed citations
6.
Aydi, E., P. Mróz, P. A. Whitelock, et al.. (2016). V5852 Sgr: an unusual nova possibly associated with the Sagittarius stream. Monthly Notices of the Royal Astronomical Society. 461(2). 1529–1538.
7.
Wakamatsu, Ken-ichi, et al.. (2015). Ophiuchus: An optical view of a very massive cluster of galaxies hidden behind the Milky Way. Springer Link (Chiba Institute of Technology). 15 indexed citations
8.
Shidatsu, M., Yoshihiro Ueda, S. Yamada, et al.. (2014). SPECTRAL AND TIMING PROPERTIES OF THE BLACK HOLE X-RAY BINARY H1743–322 IN THE LOW/HARD STATE STUDIED WITHSUZAKU. The Astrophysical Journal. 789(2). 100–100. 26 indexed citations
9.
Moskovitz, Nicholas, Tim Lister, Barbara J. Ryan, et al.. (2013). The Near-Earth Flyby of Asteroid 2012 DA14. DPS. 1 indexed citations
10.
Mahabal, A., A. J. Drake, S. G. Djorgovski, et al.. (2012). An Unusual Fast Transient Detected by CRTS. ATel. 4586. 1. 2 indexed citations
11.
Nagayama, T., T. Kokusho, & Hidehiro Kaneda. (2012). SYNERGY BETWEEN IRSF AND AKARI. 27(4). 381–382.
12.
Naito, Hiroyuki, Akira Arai, Akito Tajitsu, et al.. (2012). Five-year optical and near-infrared observations of the extremely slow nova V1280 Scorpii. Astronomy and Astrophysics. 543. A86–A86. 11 indexed citations
13.
Matsuoka, Yoshiki, B. A. Peterson, Shinki Oyabu, et al.. (2008). Optical to Near‐Infrared Spectrum of a Massive Evolved Galaxy atz= 1.26. The Astrophysical Journal. 685(2). 767–772. 3 indexed citations
14.
Hsu, Steven, T. Nagayama, Norimichi Koitabashi, et al.. (2008). Phosphodiesterase 5 inhibition blocks pressure overload-induced cardiac hypertrophy independent of the calcineurin pathway. Cardiovascular Research. 81(2). 301–309. 43 indexed citations
15.
Tsujimoto, Masahiro, Eric D. Feigelson, Leisa K. Townsley, et al.. (2007). An X‐Ray Imaging Study of the Stellar Population in RCW 49. The Astrophysical Journal. 665(1). 719–735. 26 indexed citations
16.
Tamura, Motohide, Ryo Kandori, Nobuhiko Kusakabe, et al.. (2006). Near-Infrared Polarization Images of the Orion Nebula. The Astrophysical Journal. 649(1). L29–L32. 21 indexed citations
17.
Nagayama, T., P. A. Woudt, Chie Nagashima, et al.. (2004). A deep near-infrared survey around the giant radio galaxy PKS 1343-601. Monthly Notices of the Royal Astronomical Society. 354(4). 980–990. 16 indexed citations
18.
Ojha, D. K., Motohide Tamura, Yasushi Nakajima, et al.. (2004). A Near‐Infrared Study of the NGC 7538 Star‐forming Region. The Astrophysical Journal. 616(2). 1042–1057. 49 indexed citations
19.
Sugitani, Koji, Motohide Tamura, Yasushi Nakajima, et al.. (2002). Near-Infrared Study of M16: Star Formation in the Elephant Trunks. The Astrophysical Journal. 565(1). L25–L28. 65 indexed citations
20.

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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