Ryuichi MIYAJIMA

1.1k total citations
23 papers, 836 citations indexed

About

Ryuichi MIYAJIMA is a scholar working on Molecular Biology, Biochemistry and Plant Science. According to data from OpenAlex, Ryuichi MIYAJIMA has authored 23 papers receiving a total of 836 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 14 papers in Biochemistry and 6 papers in Plant Science. Recurrent topics in Ryuichi MIYAJIMA's work include Amino Acid Enzymes and Metabolism (14 papers), Microbial Metabolic Engineering and Bioproduction (6 papers) and Bacterial Genetics and Biotechnology (5 papers). Ryuichi MIYAJIMA is often cited by papers focused on Amino Acid Enzymes and Metabolism (14 papers), Microbial Metabolic Engineering and Bioproduction (6 papers) and Bacterial Genetics and Biotechnology (5 papers). Ryuichi MIYAJIMA collaborates with scholars based in United States, United Kingdom and Japan. Ryuichi MIYAJIMA's co-authors include Isamu Shiio, Yōichi Ueda, Kazuo Hirayama, SHIN-ICHIRÔ ÔTSUKA, Naohiro Miyamura, Tsuyoshi Nakamatsu, Konosuke Sano, Shigeru Nakamori, Nobukazu Kashima and Shinichi Sugimoto and has published in prestigious journals such as The Journal of Biochemistry, Bioscience Biotechnology and Biochemistry and The Journal of General and Applied Microbiology.

In The Last Decade

Ryuichi MIYAJIMA

23 papers receiving 788 citations

Peers

Ryuichi MIYAJIMA

Noboru Katsuya United States

H. van der Wel Netherlands

SHIN-ICHIRÔ ÔTSUKA United States

Yasuo Ariyoshi Japan

Boris Schilling Switzerland

Kazuyuki Maekawa Japan

Raymond E. Andreotti United States

W. Stark Australia

Danji Fukushima Japan

Yoshie Kurihara Japan

Noboru Katsuya United States

Ryuichi MIYAJIMA

325 ×0.6

152 ×0.5

94 ×0.5

114 ×0.7

55 ×0.4

Citations per year, relative to Ryuichi MIYAJIMA Ryuichi MIYAJIMA (= 1×) peers Noboru Katsuya

Countries citing papers authored by Ryuichi MIYAJIMA

Since Specialization

Citations

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

Fields of papers citing papers by Ryuichi MIYAJIMA

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryuichi MIYAJIMA

This figure shows the co-authorship network connecting the top 25 collaborators of Ryuichi MIYAJIMA. A scholar is included among the top collaborators of Ryuichi MIYAJIMA 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 Ryuichi MIYAJIMA. Ryuichi MIYAJIMA 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

Ueda, Yōichi, et al.. (1997). Flavor Characteristics of Glutathione in Raw and Cooked Foodstuffs. Bioscience Biotechnology and Biochemistry. 61(12). 1977–1980. 161 indexed citations

Ueda, Yōichi, et al.. (1994). Composition of Sulfur-Containing Components in Onion and Their Flavor Characters. Bioscience Biotechnology and Biochemistry. 58(1). 108–110. 113 indexed citations

Ueda, Yōichi, et al.. (1991). Content of some sulfur-containing components and free amino acids in various strains of garlic.. NIPPON SHOKUHIN KOGYO GAKKAISHI. 38(5). 429–434. 36 indexed citations

Ueda, Yōichi, et al.. (1990). Characteristic Flavor Constituents in Water Extract of Garlic. Agricultural and Biological Chemistry. 54(1). 163–169. 106 indexed citations

Ueda, Yōichi, et al.. (1990). Characteristic flavor constituents in water extract of garlic.. Agricultural and Biological Chemistry. 54(1). 163–169. 65 indexed citations

Nakamatsu, Tsuyoshi, et al.. (1975). Microbial production of glucose oxidase.. Agricultural and Biological Chemistry. 39(9). 1803–1811. 24 indexed citations

Nakamatsu, Tsuyoshi, et al.. (1975). Microbial Production of Glucose Oxidase. Agricultural and Biological Chemistry. 39(9). 1803–1811. 5 indexed citations

Shiio, Isamu, Shinichi Sugimoto, & Ryuichi MIYAJIMA. (1974). Regulation of 3-Deoxy-D-arabino-heptulosonate-7-phosphate Synthetase in Brevibacterium flavum. The Journal of Biochemistry. 75(5). 987–997. 10 indexed citations

Shiio, Isamu, Ryuichi MIYAJIMA, & Nobukazu Kashima. (1973). Na+-dependent Transport of Threonine in Brevibacterium flavum. The Journal of Biochemistry. 73(6). 1185–1193. 10 indexed citations

10.

MIYAJIMA, Ryuichi & Isamu Shiio. (1973). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. The Journal of Biochemistry. 73(5). 1061–1068. 19 indexed citations

11.

MIYAJIMA, Ryuichi & Isamu Shiio. (1972). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. The Journal of Biochemistry. 71(2). 219–226. 14 indexed citations

12.

MIYAJIMA, Ryuichi & Isamu Shiio. (1972). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. The Journal of Biochemistry. 71(6). 951–960. 25 indexed citations

13.

MIYAJIMA, Ryuichi & Isamu Shiio. (1971). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. Agricultural and Biological Chemistry. 35(3). 424–430. 12 indexed citations

14.

MIYAJIMA, Ryuichi & Isamu Shiio. (1970). Regulation of Aspartate Family Amino Acid Biosynthesis inBrevibacterium flavum. Agricultural and Biological Chemistry. 34(9). 1275–1282. 1 indexed citations

15.

MIYAJIMA, Ryuichi & Isamu Shiio. (1970). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. The Journal of Biochemistry. 68(3). 311–319. 20 indexed citations

16.

MIYAJIMA, Ryuichi & Isamu Shiio. (1970). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. Agricultural and Biological Chemistry. 34(9). 1275–1282. 2 indexed citations

17.

Shiio, Isamu, Ryuichi MIYAJIMA, & Konosuke Sano. (1970). Genetically Desensitized Aspartate Kinase to the Concerted Feedback Inhibition in Brevibacterium flavum. The Journal of Biochemistry. 68(5). 701–710. 15 indexed citations

18.

Shiio, Isamu & Ryuichi MIYAJIMA. (1969). Concerted Inhibition and Its Reversal by End Products of Aspartate kinase in Brevibacterium flavum*. The Journal of Biochemistry. 65(6). 849–859. 84 indexed citations

19.

MIYAJIMA, Ryuichi, SHIN-ICHIRÔ ÔTSUKA, & Isamu Shiio. (1968). Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum. The Journal of Biochemistry. 63(2). 139–148. 59 indexed citations

20.

ÔTSUKA, SHIN-ICHIRÔ, Ryuichi MIYAJIMA, & Isamu Shiio. (1965). COMPARATIVE STUDIES ON THE MECHANISM OF MICROBIAL GLUTAMATE FORMATION:II. EFFECT OF BIOTIN. The Journal of General and Applied Microbiology. 11(4). 295–301. 11 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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