"Phengxay Deevanhxay,Makoto Suzuki,Nariaki Maeshibu,He Li,Ken Tanaka,Sachio Hirose","Simultaneous characterization of quaternary alkaloids, 8-oxoprotoberberine alkaloids, and a steroid compound in Coscinium fenestratum by liquid chromatography hybrid ion trap time-of-flight mass spectrometry",,"Journal of Pharmaceutical and Biomedical Analysis","Elsevier B.V.","Vol. 50","No. 3","pp. 413-425",2009,Oct.
"李 賀,ディーワンサイ ペンサイ,鈴木 真,前渋 成昭,廣瀬 幸夫","フェノール系排水の酵素的処理とその遊離酵素の回収に関する研究","化学工学会第74年会","化学工学会第74年会","化学工学会",,,"  O117",2009,Mar.
"Phengxay Deevanhxay,Makoto Suzuki,He Li,Sachio Hirose","Online analysis of bioactive compounds in Coscinium fenestratum from Lao P.D.R","15th Regional symposium on chemical engineering (RSCE)","15th Regional symposium on chemical engineering (RSCE)",,,,"pp. 133-138",2008,Dec.
"P. Deevanhxay,M. Suzuki,H. Li,S. Hirose","Effective method for extracting protoberberines from Coscinium fenestratum by Microwave-assisted extraction","12th Asian Pacific Confederation of Chemical Engineering Congress","Proceeding of the 12th Asian Pacific Confederation of Chemical Engineering Congress",,"Vol. 5-6",,"pp. 162",2008,Aug.
"Phengxay Deevanhxay,鈴木 真,李 賀,廣瀬 幸夫","マイクロ波によるベルベリン誘導体の抽出",,"第73回化学工学会",,,,"pp. 99",2008,Mar.
"李 賀,鈴木 真,Phengxay Deevanhxay,廣瀬 幸夫","キトサン誘導体と酵素を用いたフェノール排水の効率的処理","化学工学会 第39回秋季大会","化学工学会 第39回秋季大会","化学工学会",,,"  O117",2007,