The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Masahiro Hirama sits on this spectrum.
This scientist: 386 publications — 78th percentile
78% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,295 publications or more.
The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Masahiro Hirama sits on this spectrum.
This scientist: 63 D-Index — 54th percentile
54% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 159 D-Index or more.
Masahiro Hirama is affiliated with Tohoku University in Japan. Their research primarily focuses on environmental science and neuroscience, with a notable emphasis on environmental chemistry and the endocrine and autonomic systems.
The main topics explored in Hirama's work include marine toxins and detection methods, neuroscience of respiration and sleep, nicotinic acetylcholine receptors study, protist diversity and phylogeny, microbial community ecology and physiology, marine and coastal ecosystems, and forensic toxicology and drug analysis.
Hirama has contributed frequently to several scientific journals. The most common publication venues are:
The following are selected recent publications by Hirama, detailing the title, year, and venue:
Masahiro Hirama has collaborated extensively with several coauthors. Among the most frequent collaborators are:
The scope of Hirama's work reveals an interdisciplinary approach encompassing molecular biology and ecological perspectives within environmental science and neuroscience. The research covers both fundamental and applied aspects of toxin detection and neurobiological processes.
Masahiko Yamaguchi;Tai Shiraishi;Masahiro Hirama
Masahiro Hirama;Tohru Oishi;Hisatoshi Uehara;Masayuki Inoue
Masahiko Yamaguchi;Tai Shiraishi;Masahiro Hirama
S. Masamune;M. Hirama;S. Mori;S. A. Ali
Masayuki Satake;Akio Morohashi;Hiroki Oguri;Tohru Oishi
Masahiko Yamaguchi;Yoshihiro Igarashi;Ravinder S Reddy;Tai Shiraishi
Masayuki Inoue;Hisatoshi Uehara;Megumi Maruyama;Masahiro Hirama
Masayuki Inoue;Keisuke Miyazaki;Hisatoshi Uehara;Megumi Maruyama
Tohru Oishi;Hiroki Oguri;Masahiro Hirama
Masayuki Inoue;Masahiro Hirama;Masayuki Satake;Kiminori Sugiyama
Masahiro Hirama;Mitsuko Uei
Masahiro Hirama;Kenshu Fujiwara;Kuniyoshi Shigematu;Yoshimasa Fukazawa
Masahiko Yamaguchi;Tai Shiraishi;Yoshihiro Igarashi;Masahiro Hirama
Masayuki Inoue;Takaaki Sato;Masahiro Hirama
Kyo-ichiro Iida;Masahiro Hirama
Masayuki Inoue;Keisuke Miyazaki;Yuuki Ishihara;Atsushi Tatami
Masahiro Hirama;Takeo Shigemoto;Yutaka Yamazaki;Sho Ito
Shinji Kawata;Shukuko Ashizawa;Masahiro Hirama
Tohru Oishi;Masahiro Hirama
Masayuki Inoue;Masahiro Hirama
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Hong Kong University of Science and Technology
National University of Singapore
The Ohio State University
University of Amsterdam
Max Planck Institute for Extraterrestrial Physics
University of Ulster
Linköping University
Cyprus Institute
National Oceanic and Atmospheric Administration
Tohoku University
King Abdullah University of Science and Technology
Colorado College
University of L'Aquila
McMaster University
University of Strasbourg
University of Virginia
