Masami Ohnishi

855 total citations
61 papers, 645 citations indexed

About

Masami Ohnishi is a scholar working on Geochemistry and Petrology, Statistical and Nonlinear Physics and Electrical and Electronic Engineering. According to data from OpenAlex, Masami Ohnishi has authored 61 papers receiving a total of 645 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Geochemistry and Petrology, 18 papers in Statistical and Nonlinear Physics and 17 papers in Electrical and Electronic Engineering. Recurrent topics in Masami Ohnishi's work include Cold Fusion and Nuclear Reactions (19 papers), Fusion and Plasma Physics Studies (18 papers) and Magnetic confinement fusion research (11 papers). Masami Ohnishi is often cited by papers focused on Cold Fusion and Nuclear Reactions (19 papers), Fusion and Plasma Physics Studies (18 papers) and Magnetic confinement fusion research (11 papers). Masami Ohnishi collaborates with scholars based in Japan, United States and Poland. Masami Ohnishi's co-authors include Toshihiko Kawamori, Akio Ishida, Kiyoshi Yoshikawa, Yasushi Yamämoto, Masao Okamoto, Johji Yamahara, George H. Miley, Katsuhiro Yokota, Hiromu Momota and Shoichi Ohi and has published in prestigious journals such as Journal of Physics D Applied Physics, Cancer Letters and Thin Solid Films.

In The Last Decade

Masami Ohnishi

59 papers receiving 629 citations

Peers

Masami Ohnishi

NHEP

MB

SNP

GP

EEE

Thomas Jensen Denmark

Eric R. Lee United States

Don Steiner United States

J Clément United States

Jianzhong Gu China

Yasuyuki Yagi Japan

K. Ito Japan

Fangli Liu China

Matthias Zimmermann Germany

Yan-Rui Liu China

Thomas Jensen Denmark

Masami Ohnishi

83 ×0.5

NHEP

210 ×1.4

MB

13 ×0.1

SNP

10 ×0.1

GP

335 ×3.3

EEE

Citations per year, relative to Masami Ohnishi Masami Ohnishi (= 1×) peers Thomas Jensen

Countries citing papers authored by Masami Ohnishi

Since Specialization

Citations

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

Fields of papers citing papers by Masami Ohnishi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masami Ohnishi

This figure shows the co-authorship network connecting the top 25 collaborators of Masami Ohnishi. A scholar is included among the top collaborators of Masami Ohnishi 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 Masami Ohnishi. Masami Ohnishi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Ohnishi, Masami, et al.. (2022). Left Vocal Cord Palsy Immediately After COVID-19 Despite No Tracheal Intubation. Cureus. 14(9). e29766–e29766. 1 indexed citations

2.

Ohnishi, Masami, et al.. (2022). Recurrence 14 Years After Initial Treatment of Extranodal NK/T Cell Lymphoma, Nasal Type. Cureus. 14(4). e24177–e24177.

3.

Yoshikawa, Kiyoshi, Kai Masuda, Seiji Shiroya, et al.. (2007). Research and development of a compact discharge-driven D–D fusion neutron source for explosive detection. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 261(1-2). 299–302. 32 indexed citations

4.

Ohnishi, Masami, et al.. (2007). Development of Convergent D-D Fusion Neutron Generator with Large Pulse Current. Fusion Science & Technology. 52(4). 1101–1104. 5 indexed citations

5.

Ohnishi, Masami, et al.. (2005). Shape of Electrodes for High Performance of Inertial Electrostatic Confinement Fusion. Journal of Nuclear Science and Technology. 42(4). 398–405. 9 indexed citations

6.

Ohnishi, Masami & Akio Ishida. (2002). Stability of equilibrium in rotating magnetic field current drive for sustaining field-reversed configuration. Physics of Plasmas. 9(6). 2633–2638. 7 indexed citations

7.

Yoshikawa, Kiyoshi, Ken Takiyama, Kai Masuda, et al.. (2001). Strongly Localized Potential Profile Measurements Through Stark Effects in the Central Core Region of an Inertial Electrostatic Fusion Device. Fusion Technology. 39(3). 1193–1201. 4 indexed citations

8.

Li, Yonggui, Kiyoshi Yoshikawa, Masami Ohnishi, et al.. (1998). Numerical study on improvements of Beijing FEL lasing performances through modifications of the beam-duct geometry. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 407(1-3). 121–125. 4 indexed citations

9.

Ohnishi, Masami, Naoki Yoshimi, Toshihiko Kawamori, et al.. (1997). Inhibitory Effects of Dietary Protocatechuic Acid and Costunolide on 7,12‐Dimethylbenz[a]anthracene‐induced Hamster Cheek Pouch Carcinogenesis. Japanese Journal of Cancer Research. 88(2). 111–119. 52 indexed citations

10.

Yamämoto, Yasushi, et al.. (1997). Simulations of electron backstreaming in a microwave thermionic gun. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 393(1-3). 443–446. 12 indexed citations

11.

Mori, Hideki, Takuji Tanaka, Shigeyuki Sugie, et al.. (1997). Chemoprevention by naturally occurring and synthetic agents in oral, liver, and large bowel carcinogenesis. Journal of Cellular Biochemistry. 67(S27). 35–41. 4 indexed citations

12.

Mori, Hideki, Takuji Tanaka, Shigeyuki Sugie, et al.. (1997). Chemoprevention by naturally occurring and synthetic agents in oral, liver, and large bowel carcinogenesis. Journal of Cellular Biochemistry. 67(S27). 35–41. 43 indexed citations

13.

Ohnishi, Masami, Takuji Tanaka, Hiroki Makita, et al.. (1996). Chemopreventive Effect of a Xanthine Oxidase Inhibitor, 1′‐Acetoxychavicol Acetate, on Rat Oral Carcinogenesis. Japanese Journal of Cancer Research. 87(4). 349–356. 61 indexed citations

14.

Ino, Natsuko, Shigeyuki Sugie, Masami Ohnishi, & Hideki Mori. (1996). Lack of inhibitory effect of benzyl isothiocyanate on 2-amino-1-methyl-6-phenylimidazo (4,5-b)pyridine (phIp)-induced mammary carcinogenesis in rats.. The Journal of Toxicological Sciences. 21(3). 189–194. 7 indexed citations

15.

Mori, Hideki, Toshihiko Kawamori, Takuji Tanaka, Masami Ohnishi, & Johji Yamahara. (1994). Chemopreventive effect of costunolide, a constituent of oriental medicine, on azoxymethane-induced intestinal carcinogenesis in rats. Cancer Letters. 83(1-2). 171–175. 44 indexed citations

16.

Ohnishi, Masami, et al.. (1989). Summary of the U.S.-Japan Workshop on D-³He/Field-Reversed Configurations, Nagoya, Japan, March 20–23, 1989. Fusion Technology. 16(2). 276–278. 4 indexed citations

17.

Ohnishi, Masami, et al.. (1987). Self-Ignition of an Advanced Fuel Field-Reversed Configuration Reactor by Fusion Product Heating. Fusion Technology. 12(2). 249–256. 6 indexed citations

18.

Momota, Hiromu, Masao Okamoto, Yasuyuki Nomura, et al.. (1987). Advanced Fuels in a Field-Reversed Configuration. Fusion Technology. 11(2). 436–450. 11 indexed citations

19.

Okamoto, Masao & Masami Ohnishi. (1983). Zero-Dimensional Analysis of Burn Control with Compression-Decompression. Journal of Nuclear Science and Technology. 20(5). 366–378. 10 indexed citations

20.

Okamoto, Masao, Masami Ohnishi, & K. Hirano. (1982). Compression-Decompression Control of Burning Fusion Plasma to Suppress Thermal Instability. Japanese Journal of Applied Physics. 21(4A). L201–L201. 7 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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