Author

Yuichi Takaku

Observed names: Takaku, Yuichi, Y Takaku, Y. Takaku, Yuichi TAKAKU

Institutions: University of Tsukuba, Center for Research in Radiation, Isotopes, and Earth System Sciences

Observed institutions: Kanazawa University, Nihon University, University of Tsukuba, Institute for Environmental Sciences, National Institute for Agro-Environmental Sciences, National Institute of Radiological Sciences, Morita Chemical Industries Co., Ltd. (Japan), Center for Research in Radiation, Isotopes, and Earth System Sciences, Institute for Radiological Science

OpenAlex ID: A5110697767

Accumulation of uranium derived from long-term fertilizer applications in a cultivated Andisol

2006 · Akira Takeda, Hirofumi Tsukada, et al. · The Science of The Total Environment · 82

Time-dependent changes of phytoavailability of Cs added to allophanic Andosols in laboratory cultivations and extraction tests

2013 · Akira Takeda, Hirofumi Tsukada, et al. · Journal of Environmental Radioactivity · 69

Application of a high resolution inductively coupled plasma mass spectrometer to the measurement of long-lived radionuclides

1991 · Chang-Kyu Kim, Riki Seki, et al. · Journal of Analytical Atomic Spectrometry · 68

Extractability of major and trace elements from agricultural soils using chemical extraction methods: Application for phytoavailability assessment

2006 · Akira Takeda, Hirofumi Tsukada, et al. · Soil Science & Plant Nutrition · 65

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Application of Inductively Coupled Plasma Mass Spectrometry to the Measurement of Long-Lived Radionuclides in Environmental Samples A Review

1990 · Yasuhito Igarashi, Chang Kyu Kim, et al. · Analytical Sciences · 58

Iodine Determination in Natural and Tap Water Using Inductively Coupled Plasma Mass Spectrometry

1994 · Yuichi Takaku, Tadashi Shimamura, et al. · Analytical Sciences · 56

Determination of technetium-99 in environmental samples by inductively coupled plasma mass spectrometry

1991 · S. Morita, C.K. Kim, et al. · International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes · 55

Variation of Iron Isotope Ratios in Anthropogenic Materials Emitted through Combustion Processes

2016 · Minako Kurisu, Kohei Sakata, et al. · Chemistry Letters · 49

Identification of sources of lead in the atmosphere by chemical speciation using X-ray absorption near-edge structure (XANES) spectroscopy

2014 · Kohei Sakata, Aya Sakaguchi, et al. · Journal of Environmental Sciences · 45

Determination of total contents of bromine, iodine and several trace elements in soil by polarizing energy-dispersive X-ray fluorescence spectrometry

2011 · Akira Takeda, Shin-ichi Yamasaki, et al. · Soil Science & Plant Nutrition · 45

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Determination of Iodide, Iodate and Total Iodine in Natural Water Samples by HPLC with Amperometric and Spectrophotometric Detection, and Off-line UV Irradiation

2016 · Akira Takeda, Hirofumi Tsukada, et al. · Analytical Sciences · 38

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Ultratrace Elements in Terrestrial Water as Determined by High-Resolution ICP-MS

1994 · S. Yamasaki, A. Tsumura, et al. · Microchemical Journal · 36

Measurement of240Pu/239Pu ratio by fission track method and inductively coupled plasma mass spectrometry

1989 · C. K. Kim, Y. Oura, et al. · Journal of Radioanalytical and Nuclear Chemistry · 36

Major to ultra trace elements in rainfall collected in suburban Tokyo

2007 · Tadashi Shimamura, Masato Iwashita, et al. · Atmospheric Environment · 33

Effect of Long-term Fertilizer Application on the Concentration and Solubility of Major and Trace Elements in a Cultivated Andisol

2005 · Akira Takeda, Hirofumi Tsukada, et al. · Soil Science & Plant Nutrition · 33

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Development of Rapid Plutonium Analysis for Environmental Samples by Isotope Dilution/Inductively Coupled Plasma Mass Spectrometry with On-line Column

2005 · Yoshihito Ohtsuka, Yuichi Takaku, et al. · Analytical Sciences · 30

Plant induced changes in concentrations of caesium, strontium and uranium in soil solution with reference to major ions and dissolved organic matter

2008 · Akira Takeda, Hirofumi Tsukada, et al. · Journal of Environmental Radioactivity · 29

Determination of thorium and uranium in biological samples by inductively coupled plasma mass spectrometry using internal standardisation

1989 · Y. Igarashi, H. Kawamura, et al. · Journal of Analytical Atomic Spectrometry · 29

Effect of the counter anion of cesium on foliar uptake and translocation

2008 · Hidenao Hasegawa, Hirofumi Tsukada, et al. · Journal of Environmental Radioactivity · 27

Application of inductively coupled plasma mass spectrometry to the determination of 99Tc in soil samples.

1989 · Chang-kyu KIM, Makiko OTSUJI, et al. · RADIOISOTOPES · 27

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Distribution and behaviour of99Tc,237Np,239,240Pu, and241Am in the coastal and estuarine sediments of the Irish Sea

1992 · C. K. Kim, S. Morita, et al. · Journal of Radioanalytical and Nuclear Chemistry · 26

Soil-soil solution distribution coefficient of soil organic matter is a key factor for that of radioiodide in surface and subsurface soils

2017 · Yusuke Unno, Hirofumi Tsukada, et al. · Journal of Environmental Radioactivity · 25

Changes in the chemical form of exogenous iodine in forest soils and their extracts

2015 · A. Takeda, H. Tsukada, et al. · Radiation Protection Dosimetry · 25

Determination of trace silicon in ultra-high-purity water by inductively coupled plasma mass spectrometry

1994 · Yuichi Takaku, Kimihiko Masuda, et al. · Journal of Analytical Atomic Spectrometry · 25

Radioisotopes of thirteen elements in intertidal coastal and estuarine sediments in the Irish Sea

1993 · D. J. Assinder, M. Yamamoto, et al. · Journal of Radioanalytical and Nuclear Chemistry · 25

Works count: 120

Citation count: 1,606

H-index: 25

I10-index: 51