Detection of cellular responses to toxicants by dielectrophoresis.
Ratanachoo K, Gascoyne PR, Ruchirawat M
Biochim Biophys Acta1564p449-58(2002 Aug 31)

Environmental conditions associating microcystins production to Microcystis aeruginosa in a reservoir of Thailand.
Wang X, Parkpian P, Fujimoto N, Ruchirawat KM, DeLaune RD, Jugsujinda A
J Environ Sci Health A Tox Hazard Subst Environ Eng37p1181-207(2002 Aug)

Microsample preparation by dielectrophoresis: isolation of malaria.
Gascoyne P, Mahidol C, Ruchirawat M, Satayavivad J, Watcharasit P, Becker FF
Lab Chip2p70-5(2002 May)

Method for sample preparation of cell suspension for dielectrophoresis-based toxicity testing. [in Thai]
Thailand patent number: 67559
Registered on January 18, 2019
More information can be found at http://patentsearch.ipthailand.go.th/DIP2013/view_public_data.php?appno=98805