K. Arai

1.3k total citations
34 papers, 1.1k citations indexed

About

K. Arai is a scholar working on Biomedical Engineering, Molecular Biology and Organic Chemistry. According to data from OpenAlex, K. Arai has authored 34 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Biomedical Engineering, 7 papers in Molecular Biology and 6 papers in Organic Chemistry. Recurrent topics in K. Arai's work include Phase Equilibria and Thermodynamics (10 papers), Subcritical and Supercritical Water Processes (9 papers) and Protein Interaction Studies and Fluorescence Analysis (6 papers). K. Arai is often cited by papers focused on Phase Equilibria and Thermodynamics (10 papers), Subcritical and Supercritical Water Processes (9 papers) and Protein Interaction Studies and Fluorescence Analysis (6 papers). K. Arai collaborates with scholars based in Japan, United States and Canada. K. Arai's co-authors include Richard L. Smith, Tadafumi Adschiri, Hiroshi Inomata, Zhen Fang, Yukiya Hakuta, Shigeki Saito, Bernard M. Kabyemela, Roberto M. Malaluan, M. Takigawa and Frank W. Putnam and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Journal of Physical Chemistry B and Clinical Infectious Diseases.

In The Last Decade

K. Arai

34 papers receiving 1.1k citations

Peers

K. Arai

CATAL

Enza Torino Italy

Craig James United Kingdom

Rowena Crockett Switzerland

Wonseok Yang South Korea

Florian Nestler Germany

Sang Deuk Lee South Korea

Beheshteh Sohrabi Iran

Myung‐Suk Chun South Korea

Mitsumasa Taguchi Japan

Jian Zheng China

Enza Torino Italy

K. Arai

594 ×0.9

354 ×1.8

165 ×1.1

69 ×0.5

CATAL

92 ×0.8

Citations per year, relative to K. Arai K. Arai (= 1×) peers Enza Torino

Countries citing papers authored by K. Arai

Since Specialization

Citations

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

Fields of papers citing papers by K. Arai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Arai

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

Hatta, Mochammad, Shiro Endo, Koichi Tokuda, et al.. (2011). Post-Tsunami Outbreaks of Influenza in Evacuation Centers in Miyagi Prefecture, Japan. Clinical Infectious Diseases. 54(1). e5–e7. 18 indexed citations

Hakuta, Yukiya, Hiromichi Hayashi, & K. Arai. (2004). Hydrothermal synthesis of photocatalyst potassium hexatitanate nanowires under supercritical conditions. Journal of Materials Science. 39(15). 4977–4980. 29 indexed citations

Smith, Richard L., et al.. (2002). Preparation and magnetization of hematite nanocrystals with amorphous iron oxide layers by hydrothermal conditions. Materials Research Bulletin. 37(5). 949–955. 25 indexed citations

Inaba, Ryoji, Takao Kawamura, Haruo Akahoshi, & K. Arai. (2001). Studies on CO/sub 2/ laser drilling: formation mechanism of residual thin materials at the bottom of laser via. IEEE Transactions on Electronics Packaging Manufacturing. 24(1). 39–43. 5 indexed citations

Smith, Richard L., Zhen Fang, Hiroshi Inomata, & K. Arai. (2000). Phase behavior and reaction of nylon 6/6 in water at high temperatures and pressures. Journal of Applied Polymer Science. 76(7). 1062–1073. 33 indexed citations

Smith, Richard L., Hiroshi Inomata, Masayoshi KANNO, & K. Arai. (1999). Energy analysis of supercritical carbon dioxide extraction processes. The Journal of Supercritical Fluids. 15(2). 145–156. 29 indexed citations

Smith, Richard L., et al.. (1998). Relative permittivity and dielectric relaxation in aqueous alcohol solutions. Fluid Phase Equilibria. 144(1-2). 315–322. 57 indexed citations

Kabyemela, Bernard M., M. Takigawa, Tadafumi Adschiri, Roberto M. Malaluan, & K. Arai. (1998). Mechanism and Kinetics of Cellobiose Decomposition in Sub- and Supercritical Water. Industrial & Engineering Chemistry Research. 37(2). 357–361. 147 indexed citations

Smith, Richard L., et al.. (1996). High-Pressure PVT Behavior of Natural Fats and Oils, Trilaurin, Triolein, and n-Tridecane from 303 K to 353 K from Atmospheric Pressure to 150 MPa. Journal of Chemical & Engineering Data. 41(5). 961–969. 42 indexed citations

10.

Madison, J, K. Arai, Yasushi Sakamoto, et al.. (1991). Genetic variants of serum albumin in Americans and Japanese.. Proceedings of the National Academy of Sciences. 88(21). 9853–9857. 25 indexed citations

11.

Arai, K., J Madison, Akira Shimizu, & Frank W. Putnam. (1990). Point substitutions in albumin genetic variants from Asia.. Proceedings of the National Academy of Sciences. 87(1). 497–501. 26 indexed citations

12.

Brennan, Stephen O., K. Arai, J Madison, et al.. (1990). Hypermutability of CpG dinucleotides in the propeptide-encoding sequence of the human albumin gene.. Proceedings of the National Academy of Sciences. 87(10). 3909–3913. 41 indexed citations

13.

Arai, K., et al.. (1989). Single amino acid substitutions insn-glycerol-3-phosphate dehydrogenase allozymes fromDrosophila virilis. Cellular and Molecular Life Sciences. 45(3). 312–314. 3 indexed citations

14.

Arai, K., Noriaki Ishioka, Karen Huss, J Madison, & Frank W. Putnam. (1989). Identical structural changes in inherited albumin variants from different populations.. Proceedings of the National Academy of Sciences. 86(2). 434–438. 19 indexed citations

15.

Inomata, Hiroshi, et al.. (1989). Measurement and prediction of phase equilibria for the CO2-ethanol-water system. Fluid Phase Equilibria. 53. 23–30. 21 indexed citations

16.

Arai, K., Karen Huss, J Madison, et al.. (1989). Amino acid substitutions in albumin variants found in Brazil.. Proceedings of the National Academy of Sciences. 86(6). 1821–1825. 19 indexed citations

17.

Huss, Karen, J Madison, Noriaki Ishioka, et al.. (1988). The same substitution, glutamic acid----lysine at position 501, occurs in three alloalbumins of Asiatic origin: albumins Vancouver, Birmingham, and Adana.. Proceedings of the National Academy of Sciences. 85(18). 6692–6696. 18 indexed citations

18.

Inomata, Hiroshi, K. Arai, & Shigeki Saito. (1987). Vapor liquid equilibria for CO 2 /hydrocarbon mixtures at elevated temperatures and pressures. Fluid Phase Equilibria. 36. 107–119. 30 indexed citations

19.

Inomata, Hiroshi, K. Arai, & Shigeki Saito. (1986). Measurement of vapor-liquid equilibria at elevated temperatures and pressures using a flow type apparatus. Fluid Phase Equilibria. 29. 225–232. 26 indexed citations

20.

Yoneyama, Tohru, K. Arai, & Tsumugu Totsuka. (1980). Transfer of nitrogen and carbon from a mature sunflower leaf--15NO2 and 13CO2 feeding studies. Plant and Cell Physiology. 21(8). 1367–1381. 18 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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