1. Analysis of the Nano-Kinetic Movement of a Single DNA by a Pin-Fiber Video Scope

   • Yasuyuki Hirakawa
   • Masashi Suzutoh
   • Tsutomu Masujima

   Rapid Communication 26 December 2002 Pages: 1293 - 1294

2. Affinity Precipitation Separation of DNA Binding Protein Using Block Conjugate Composed of Poly(N-isopropylacrylamide) Grafted Double-Stranded DNA and Double-Stranded DNA Containing a Target Sequence

   • Nobuaki Soh
   • Daisuke Umeno
   • Mizuo Maeda

   Original Papers 26 December 2002 Pages: 1295 - 1299

3. Electron-capturing Derivatization of Neutral Steroids for Increasing Sensitivity in Liquid Chromatography/Negative Atmospheric Pressure Chemical Ionization-Mass Spectrometry

   • Tatsuya Higashi
   • Natsuko Takido
   • Kazutake Shimada

   OriginalPaper 26 December 2002 Pages: 1301 - 1307

4. Generation of a Novel Monoclonal Antibody against Cortisol-[C-4]-Bovine Serum Albumin Conjugate: Application to Enzyme-Linked Immunosorbent Assay for Urinary and Serum Cortisol

   • Norihiro Kobayashi
   • Pi Sun
   • Hiroshi Hosoda

   OriginalPaper 26 December 2002 Pages: 1309 - 1314

5. A Novel Method for the Assay of α-Glucosidase Inhibitory Activity Using a Multi-channel Oxygen Sensor

   • Kiyoshi Matsumoto
   • Kayoko Takemata
   • Hideo Katayama

   OriginalPaper 26 December 2002 Pages: 1315 - 1319

6. Simultaneous Imaging of Multiple Fluorescent Probes in Bio-Cells

   • Hideaki Matsuoka
   • Yuri Kosai
   • Hiroshi Suto

   Original Paper 26 December 2002 Pages: 1321 - 1324

7. Electrochemical Monitoring of Glutamate Release at Multiple Positions in a Rat Hippocampal Slice

   • Nahoko Kasai
   • Yasuhiko Jimbo
   • Keiichi Torimitsu

   OriginalPaper 26 December 2002 Pages: 1325 - 1327

8. Fundamental Imaging Properties of Transillumination Laser Computed Tomography Based on Coherent Detection Imaging Method

   • Tetsuya Yuasa
   • Shinji Tanosaki
   • Takao Akatsuka

   OriginalPaper 26 December 2002 Pages: 1329 - 1333

9. Potentiometric PVC Membrane Sensor for the Determination of Scopolamine in Some Pharmaceutical Formulations

   • Gamal Abdel El-Hafeez Mostafa

   OriginalPaper 26 December 2002 Pages: 1335 - 1338

10. Electrochemical Properties of Nile Blue Covalently Immobilized on Self-assembled Thiol-monolayer Modified Gold Electrodes

    • Hui-Hong Liu
    • Ji-Lin Lu
    • Dai-Wen Pang

    OriginalPaper 26 December 2002 Pages: 1339 - 1344

11. Adsorption Characteristics of As(III) and As(V) with Titanium Dioxide Loaded Amberlite XAD-7 Resin

    • Tatineni Balaji
    • Hideyuki Matsunaga

    OriginalPaper 26 December 2002 Pages: 1345 - 1349

12. Structural Control of Schiff Base Ligands for Selective Extraction of Copper(II)

    • Syunichi Oshima
    • Naoki Hirayama
    • Takaharu Honjo

    OriginalPaper 26 December 2002 Pages: 1351 - 1355

13. Dipolarity, Hydrogen-Bond Basicity and Hydrogen-Bond Acidity of Aqueous Poly(ethylene glycol) Solutions

    • In-Whan Kim
    • Myung Duk Jang
    • Jung Hag Park

    OriginalPaper 26 December 2002 Pages: 1357 - 1360

14. Chromium(III) Determination with 1,5-Diphenylcarbazide Based on the Oxidative Effect of Chlorine Radicals Generated from CCl₄ Sonolysis in Aqueous Solution

    • Sivanildo da Silva Borges
    • Mauro Korn
    • José Luis Fontes da Costa Lima

    OriginalPaper 26 December 2002 Pages: 1361 - 1366

15. Magnification in Excess of 100-Times of the Microscopic Photothermal Lensing Signal from Solute Molecules by Two-Color Excitation with Continuous-Wave Lasers

    • Akira Harata
    • Kenji Fukushima
    • Yoshihiko Hatano

    OriginalPaper 26 December 2002 Pages: 1367 - 1373

16. HPLC Determination of Catecholamines Based on Precolumn Derivatization with 6-Aminomethylphthalhydrazide Followed by Chemiluminescence Detection

    • Tomohiro Yakabe
    • Hideyuki Yoshida
    • Masatoshi Yamaguchi

    Notes 26 December 2002 Pages: 1375 - 1378

17. Effect of Oxygen on the Electrochemical Reduction of Nitroxyl Radical: Interpretation of the Mechanism for a Redox Probe in Biological Systems

    • Shin-ya Kishioka
    • Minoru Umeda
    • Akifumi Yamada

    Notes 26 December 2002 Pages: 1379 - 1381

18. Ion Chromatographic Determination of Total Acidity in Aqueous Solutions

    • Wenzhi Hu
    • Kiyoshi Hasebe
    • Kazuhiko Tanaka

    Notes 26 December 2002 Pages: 1383 - 1385

19. Determination of Traces of Phosphorus in Steels by Laser Ablation/Low-Pressure Helium-ICP-MS

    • Hideo Hayashi
    • Isamu Ohe
    • Masataka Hiraide

    Notes 26 December 2002 Pages: 1387 - 1389

20. Separation and Determination of Process-related Impurities of Industrial Chlorpyriphos by Reversed-Phase High-Performance Liquid Chromatography

    • Ramisetti Nageswara Rao
    • Mariappanadar Vairamani
    • Syed Naseeruddin Alvi

    Notes 26 December 2002 Pages: 1391 - 1394

21. Round Robin Test for Depth Profiling of SiO₂/Si Multilayer

    • Isao Kojima
    • Yasushi Azuma
    • Naoko Shimosato

    Notes 26 December 2002 Pages: 1395 - 1398

22. Crystal Structure of Chloro[bis(5-bromo-salicylideniminephenyl)disulfide]-iron(III) Complex

    • Ayhan Elmali
    • Yalçin Elerman

    Instrumental Achievement 26 December 2002 Pages: 1399 - 1400

23. Crystal Structure of Methyl-3-(5-chloro-2-oxo-1,3-benzothiazol-3(2H)-yl)-propanoate

    • Abdullah Aydin
    • Cengiz Arici
    • M. Fethi Şahin

    Instrumental Achievement 26 December 2002 Pages: 1401 - 1402

24. Crystal Structure of 1,2-Bis(N-methyl-2-fluorobenzoylamino)benzene

    • Isao Azumaya
    • Yuko Sagara
    • Hiroaki Takayanagi

    Instrumental Achievement 26 December 2002 Pages: 1403 - 1404

25. Crystal Structure of 6,7-Dimethoxy-triptycenequinone

    • Kimiaki Yamamura
    • Taiga Kawashima
    • Masao Hashimoto

    Instrumental Achievements 26 December 2002 Pages: 1405 - 1406

26. Crystal Structure of a Complex Formed from Triphenylphosphine Oxide and 6-Chloro-2-pyridone

    • Ichiro Takahashi
    • Yumi Takahashi
    • Shinzo Hosoi

    Instrumental Achievements 26 December 2002 Pages: 1407 - 1408

27. Announcements

    Announcement 26 December 2002 Pages: 1409 - 1410