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Dive into the research topics where Katsumi Tamakawa is active.

Publication


Featured researches published by Katsumi Tamakawa.


Journal of Environmental Chemistry | 1992

Determination of Anions in Rain Water by Capillary Electrophoresis

Keigo Kuchida; Keiichi Tokai; Megumi Chiba; Katsumi Tamakawa; Toshihiko Seki


Journal of Environmental Chemistry | 1993

Estimation of Respiratory Personal Exposure of Volatile Halogenated Compounds by the Passive Gas Tube Method

Katsumi Tamakawa; Keigo Kuchida; Keiichi Tohkai; Megumi Chiba; Takeo Katoh; Toshihiko Seki


Journal of environmental conservation engineering | 1996

Present state and future of simplified measurement of the environment. Simplified measurement of the volatile hazardous air pollutants. Its application cases and possibility.

Katsumi Tamakawa; Takeo Kato; Yoshimichi Itou


Journal of Environmental Chemistry | 1995

Analysis of the Primary Factors affecting SPM Concentration II.

Keigo Kuchida; Katsumi Tamakawa; Shinji Sato; Megumi Chiba; Takeo Kato; Masahiko Oba


Journal of Environmental Chemistry | 1995

Investigation of Acid-neutralizing Capacity of Some Representative Soil Samples in Sendai City

Keigo Kuchida; Shinji Sato; Megumi Chiba; Katsumi Tamakawa; Takeo Kato; Masahiko Oba


Journal of Environmental Chemistry | 1995

Investigation of the Volatile Chlorinated Hydrocarbon Concentrations around Emission Sources

Keigo Kuchida; Shinji Sato; Masamichi Seino; Katsumi Tamakawa; Takeo Kato; Masahiko Oba


Journal of Environmental Chemistry | 1994

Analysis of the Primary Factors Affecting SPM Concentration. I. Statistical Analysis of Monitoring Data.

Keigo Kuchida; Katsumi Tamakawa; Megumi Chiba; Shinji Sato; Takeo Kato; Masahiko Oba


Journal of Environmental Chemistry | 1994

Statistical Analysis of the Relationship between Traffic Density and NO2 concentration using Environmental Monitoring Data obtained by Diffusive Sampler Method

Keigo Kuchida; Katsumi Tamakawa; Shinji Sato; Megumi Chiba; Hitoshi Ohori; Takeo Kato; Masahiko Oba


Journal of Environmental Chemistry | 1993

Simultaneous determination of cations in rain water by Ion Chromatography

Keigo Kuchida; Keiichi Tokai; Megumi Chiba; Masayuki Kikuchi; Katsumi Tamakawa; Takeo Kato


Journal of Environmental Chemistry | 1993

Personal Exposure of Volatile Halogenated Compounds from Air, Drinking Water and Diet (Prepilot Study)

Katsumi Tamakawa; Ritsuko Watabe; Yoko Takahashi; Takeo Katoh; Toshihiko Seki

Collaboration


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Takeo Kato

Obihiro University of Agriculture and Veterinary Medicine

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Masahiko Oba

Obihiro University of Agriculture and Veterinary Medicine

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Shinji Sato

Obihiro University of Agriculture and Veterinary Medicine

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Masamichi Seino

Obihiro University of Agriculture and Veterinary Medicine

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