NIPPON KAGAKU KAISHI


(Journal of the Chemical Society of Japan, Chemistry and Industrial Chemistry)

1999, No. 7, July

Copyright 1999 by the Chemical Society of Japan


CONTENTS

Highly Sensitive Biosensors Based on Oxidase-Amplified Reaction Induced by Reducing Agents
Yasushi HASEBE and Shunichi UCHIYAMA
431

Catalytic Effect of Metal Oxide Hydrates on Electrolytic Dissociation of Water in a Bipolar Membrane
Go TUJI, Kazumasa WATANABE, Yoichi JITSUISHI, Hirotaka SUZUKI, Kazutoshi IWAMOTO, Shoichiro YOSHIDA and Manabu SENO
441

Relationship between Corroded Area and Corrosion Potential in the Initial Stage of Corrosion of Steel in Aqueous NaCl Solution
Yoshikazu MIYATA and Shukuji ASAKURA
445

Adsorption of Organic Molecule and Water to Cast Films of Polyfluorinated Cationic Surfactants
Tadatoshi OHMACHI, Hiromi KUSAKA, Shinsuke TAKAGI and Haruo INOUE
451

Hydroformylation of Styrene Catalyzed by [RhH2(Ph2N3)(PPh3)2] in Dimethyl Sulfoxide
Noriyuki KAMEDA and Tetsuya YONEDA
457

Development of Hydride Generation/Low-Pressure Helium ICP-MS for the Determination of Selenium
Tomokazu TANAKA, Kei KOBAYASHI and Masataka HIRAIDE
463

Synthesis of Chitosan Derivatives and Their Adsorption Properties for Nitrate Anion
Yoshinari BABA, Kohji OHGUMA and Yoshinobu KAWANO
467

Determination of Methamphetamine E HCl Content in Methamphetamine E HCl and Ephedrine E HCl Mixtures by Improved Principal Component Score Analysis
Toshiyuki MITSUI
473

Stable Sulfur Isotope Ratios of the Gases from Mt. Sakurajima and Satsuma-Iwojima Volcanoes--Assessment of Volcanic Sulfur on Rainfall Sulfate in Kagoshima Prefecture--
Kin'ichi KASASAKU, Takashi MINARI, Hitoshi MUKAI and Kentaro MURANO
479

--Note--

Influence of Structure-directing Agent on Zeolite Synthesis
Atsushi SUZUKI, Zhengbao WANG, Cheol-Hee AHN, Tsuneji SANO and Kazuo SOGA
487