BUNSEKI KAGAKU

Vol. 57 No. 3

March, 2008

Table of Contents

Accounts
Structural Characterization of Polymers by Soft Laser Desorption/ Ionization-Mass Spectrometry
Hiroaki Sato 147
Development of Ultra-High Vacuum Non-Contact Atomic Force Microscope and Its Applications
Shin-ichi Kitamura 157
Role of Solutes in the Hydrogen Bonding of Water-Ethanol Mixtures
Masashi Hojo and Akira Nose 171
Research Papers
Wavelet Transformation of Amperometric Biosensor Responses
Isao Shitanda, Masayuki Itagaki, Daisuke Kawai and Kunihiro Watanabe 183
Development of Polluted Soil Certified Reference Materials JSAC 0461〜0466 for Determination of Hazardous Metals Contents
Toshihiro Nakamura, Shozo Asada, Yohichi Ishibashi, Akira Okada, Akira Kawase, Kazuhiko Nakano, Aki Hamamoto, Atsushi Bando, Masashi Murakami, Akihiro Ono, Noboru Yoshihara, Kazutoshi Kakita, Mamoru Sakata and Ken-Ichi Takimoto 191
Technical Papers
Development of a Potable Amperometric Acid Sensor for Measuring the Titratable Acidity of Fruit Juices
Akira Kotani, Ikumi Kikuchi, Tsutomu Nagayoshi, Masakiyo Inoue and Fumiyo Kusu 199
Analytical Reports
Recent Developments of Analytical Laser Spectroscopy Investigated through an Analysis of Patent Applications
Teiichiro Ogawa 205