Jump to contents

Researcher Information

last modified:2020/03/26

Assistant Professor MASHIO, Asami

Mail

Faculty, Affiliation

Faculty of Chemistry, Institute of Science and Engineering

College and School Educational Field

Division of Material Chemistry, Graduate School of Natural Science and Technology

Laboratory

 TEL:076-234-4791

Academic Background

Career

University of Shizuoka
Atmosphere and Ocean Research Institute

Year & Month of Birth

Academic Society



Award

Specialities

Speciality Keywords

Marine Chemistry Analytical Chemistry

Research Themes

Books

Papers

  •   Dissolved platinum in rainwater, river water and seawater around Tokyo Bay and Otsuchi Bay in Japan. Mashio, A. S., Obata, H., Tazoe, H., Tsutsumi, M., Ferrer I Santos, A. and Gamo, T. Estuarine, Coastal and Shelf Science 180 160-167 2016
  •  Analysis of historical trend of pollution sources of lead in Tokyo Bay based on lead isotope ratios in sediment core.  Sakata, M., Xu, H. and Mashio, A. S. Journal of Oceanography 2017
  •  Size fractionation of nanoparticulate metal sulfides in oxic water of Lake Teganuma, Japan. Nakayama, N., Tokieda, T., Suzuki, A., Kim, T., Gamo, T. and Obata, H. Geochemical Journal 50 1-6 2016
  •  Distribution of zirconium, hafnium, niobium and tantalum in the North Atlantic Ocean, northeastern Indian Ocean and its adjacent seas. Firdaus, M. L., Mashio, A. S., Obata, H., McAlister, J. A. and Orians, K. J. Deep-Sea Research Part I 140 128-135 2018
  •  Selective recovery of gold, palladium, or platinum from acidic waste solution. Hasegawa, H., Barua, S., Wakabayashi, T., Mashio, A. S., Maki, T., Furusho, Y. and Rahman, I. M. M. Microchemical Journal 139 174-180 2018

show all

  •  Organic complexation of zinc in a shallow hydrothermally active area in Japan Kim, T. J., Obata, H., Takeda, S., Wong, K. H., Mashio, A. S. and Gamo, T. Geochemical Journal 52 6 29-38 2018
  •  Chelator-induced recovery of rare earths from end-of-life fluorescent lamps with the aid of mechano-chemical energy. Hasegawa, H., Begum, Z. A., Murase, R., Ishii, K., Sawai, H., Mashio, A. S., Maki, T. and Rahman, I. M. M. Wast. Manage 80 17-25 2018
  •  On-site analysis of gold, palladium, or platinum in acidic aqueous matrix using liquid electrode plasma-optical emission spectrometry combined with ion-selective preconcentration. Barua, S., Rahman, I. M. M., Miyaguchi, M., Mashio, A. S., Maki, T. and Hasegawa, H. Sensors and Actuators B: Chemical 272 91-99 2018
  •  Comparative biotransformation and phytoremediation potential of arsenic by the three species of macroalgae in Seawater: Evidence from laboratory culture Mamun, M. A. A., Omori, Y., Miki, O., Rahman, I. M. M., Mashio, A. S., Maki, T. and Hasegawa, H. Chemosphere 228 117-127 2019
  •  Freshwater phytoplankton: biotransformation of inorganic arsenic to methylarsenic and organoarsenic Hasegawa, H., Papry, R. I., Ikeda, E., Omori, Y., Mashio, A. S., Maki, T. and Rahman, R. A. Scientific Reports 9 12074 2019
  •  Spatiotemporal variations of platinum in seawater in Otsuchi Bay, Japan after the 2011 tsunami. Mashio, A. S., Obata, H., Shimazaki, T., Fukuda, H. and Ogawa, H. Science of the Total Environment 708 134659 2020
  •  Evaluation of pollution sources of zinc in Tokyo Bay based on zinc isotope ratio in sediment core. Sakata, M., Okuizumi, S., Mashio, A. S., Ohno, T. and Sakata, S. Journal of Geoscience and Environment Protection 7 141-154 2019
  •  Determination of multiple chelator complexes in aqueous matrices using ultra-performance liquid chromatography-quadrupole/time-of-flight mass spectrometry. Miah, S., Rahman, I. M. M., Takemura, M., Fukiage, S., Mashio, A. S., Maki, T. and Hasegawa, H. Talanta 194 980-990 2019
  •  Bioaccumulation and biotransformation of arsenic by the brown macroalga Sargassum patens C. Agardh in seawater: effects of phosphate and iron ions Mamun, M. A. A., Omori, Y., Papry, R. I., Kosugi, C., Miki, O., Rahman, I. M. M., Mashio, A. S., Maki, T. and Hasegawa, H. Journal of Applied Phycology 31 2669-2685 2019
  •  Arsenic speciation and biotransformation by the marine macroalga Undaria pinnatifida in seawater: A culture medium study Mamun, M. A. A., Rahman, I. M. M., Datta. R. R., Kosugi, C., Mashio, A. S., Maki, T. and Hasegawa, H. Chemosphere 222 705-713 2019
  •  Arsenic biotransformation potential of six marine diatom species: effect of temperature and salinity Papry, R. I., Ishii, K., Mamun, M. A. A., Miah, S., Naito, K., Mashio, A. S., Maki, T. and Hasegawa, H. Scientific Reports 9 10226 2019
  •  Chelator-assisted washing for the extraction of lead, copper, and zinc from contaminated soils: A remediation approach Hasegawa, H., Mamun, M. A. A., Tsukagoshi, Y., Ishii, K., Sawai, H., Begum, Z. A., Mashio, A. S., Maki, T. and Rahman, I. M. M. Applied Geochemistry 109 104397 2019
  •  Simultaneous measurement of picomolar zirconium, hafnium, niobium and tantalum in seawater using commercially available chelating resin and subsequent ICP-MS determination. Firdaus, M. L., Mashio, A. S., Kim, T. J., Muhammad, R., Mcalister, J. A., Obata, H., Gamo, T. and Khaydarov, R. Geochemical Journal 52 427-431 2018
  •  Precise determination of dissolved platinum in seawater of the Japan Sea, Sea of Okhotsk and western North Pacific Ocean. Suzuki, A., Obata, H., Okubo, A. and Gamo, T. Marine Chemistry 166 114-121 2014
  •  Long-range-transported bioaerosols captured in snow cover on Mount Tateyama, Japan: impacts of Asian-dust events on airborne bacterial dynamics relating to ice-nucleation activities. Maki, T., Furusho, S., Asahi, Y., Lee, K. C., Aoki, K., Murakami, M., Tajiri, T., Hasegawa, H., Mashio, A. S. and Iwasaki, Y. Atmospheric Chemistry and Physics 18 8155-8171 2018
  •   Organic complexation of copper in estuarine waters: An assessment of the multi-detection window approach. Wong, K. H., Obata, H., Kim, T. J., Mashio, A. S., Fukuda, H. and Ogawa, H. Marine Chemistry 204 144-151 2018
  •  Dissolved platinum concentrations in coastal seawater: Boso to Sanriku areas, Japan. Mashio, A. S., Obata, H. and Gamo Archives of Environmental Contamination and Toxicology 73 2 240-246 2017

Conference Presentations

Arts and Fieldwork

Patent

Theme to the desired joint research

Grant-in-Aid for Scientific Research

Classes (Bachelors)

Classes (Graduate Schools)

International Project

International Students

Lecture themes

Others (Social Activities)

To Page Top