1. Foreword

   • Toshiaki Kishikawa

   EditorialNotes Pages: 5 - 5

2. Frontiers of heavy element nuclear and radiochemistry

   • D. C. Hoffman

   Plenary Topics Pages: 7 - 18

3. A century of radiochemistry: Its growth and development as a unique scientific discipline

   • R. E. Jervis

   Plenary Topics Pages: 19 - 27

4. Frontiers of positron and positronium chemistry in condensed media

   • A. Vértes
   • K. Süvegh
   • K. Burger

   Plenary Topics Pages: 29 - 36

5. New frontiers of diagnostic radiology

   • M. Takahashi

   Plenary Topics Pages: 37 - 44

6. Frontiers of environmental radioactivity

   • B. D. Amiro

   Plenary Topics Pages: 45 - 52

7. Isotopic study of natural fission reactors at Oklo and Bangombé, Gabon

   • H. Hidaka

   Plenary Topics Pages: 53 - 58

8. Neutron activation analysis challenges: Problems and applications in biomedical and other areas

   • N. M. Spyrou

   Plenary Topics Pages: 59 - 70

9. In-vivo neutron activation analysis for medical applications

   • S. Krishnan
   • W. C. Sturtridge

   Plenary Topics Pages: 71 - 77

10. Trace elements in human bone determined by neutron activation analysis

    • N. K. Aras
    • G. Yilmaz
    • F. Korkusuz

    Plenary Topics Pages: 79 - 86

11. Parity method for activity measurements

    • J. W. Müller

    Plenary Topics Pages: 87 - 95

12. Two deformation paths in fission of light actinides

    • Y. Nagame
    • I. Nishinaka
    • H. Baba

    Nuclear Chemistry Pages: 97 - 101

13. Radiochemical study of fast fission mechanism

    • H. Baba
    • N. Takahashi
    • T. Saito

    Nuclear Chemistry Pages: 103 - 108

14. Isomeric yield ratios of fission products in proton-induced fission of²³²Th

    • S. Goto
    • D. Kaji
    • M. Fujioka

    Nuclear Chemistry Pages: 109 - 112

15. Characteristcs of binary scission configurations in proton-induced fission of actinides

    • Y. L. Zhao
    • T. Ohtsuki
    • H. Nakahara

    Nuclear Chemistry Pages: 113 - 116

16. Fission fragment configurations at the scission point of²³³U,²³⁵U and²³⁹Pu(n_th,f)

    • K. Takamiya
    • T. Inoue
    • Y. Nakagome

    Nuclear Chemistry Pages: 117 - 122

17. Bremsstrahlung emission in α-decay of²¹⁰Po

    • T. Ohtsuki
    • J. Kasagi
    • M. Yukishima

    Nuclear Chemistry Pages: 123 - 126

18. Recent studies of unstable nuclei far from stability with the on-line isotope separators of JAERI

    • T. Sekine
    • S. Ichikawa
    • K. Kawade

    Nuclear Chemistry Pages: 127 - 131

19. Recoil properties of radionuclides formed in the photonuclear reactions on^natCu at intermediate energies

    • H. Haba
    • H. Matsumura
    • I. Fujiwara

    Nuclear Chemistry Pages: 133 - 138

20. IAEA nuclear data services for radiochemistry

    • R. M. Iyer
    • P. Obložinský
    • O. Schwerer

    Nuclear Chemistry Pages: 139 - 141

21. Reaction mechanism for target-like products from¹⁹⁷Au target bombarded with¹²C ions of energies above 100 MeV/u

    • A. Yokoyama
    • S. Morimoto
    • Y. Ohkubo

    Nuclear Chemistry Pages: 143 - 149

22. Reinvestigation of low-lying levels of²³¹Th

    • H. Yuki
    • K. Nakazawa
    • T. Mitsugashira

    Nuclear Chemistry Pages: 151 - 153

23. Recent results from the JAERI recoil mass separator

    • S. Mitsuoka
    • H. Ikezoe
    • T. Ohtsuki

    Nuclear Chemistry Pages: 155 - 157

24. Negative pion transfer process in a hydrogen-containing gas mixture

    • T. Muroyama
    • A. Shinohara
    • M. Furukawa

    Nuclear Chemistry Pages: 159 - 163

25. Chemical behavior of positive mouns in diamagnetic metal acetylacetonate solid solutions

    • M. K. Kubo
    • K. Nishiyama

    Nuclear Chemistry Pages: 165 - 167

26. Behavior of pionic hydrogen atoms in gas and liquid phases

    • A. Shinohara
    • T. Muroyama
    • M. Furukawa

    Nuclear Chemistry Pages: 169 - 173

27. Preparation of¹⁸F source for slow positron beam by proton bombardment of¹⁸O-water

    • T. Nozaki
    • Y. Itoh
    • H. Yoshida

    Nuclear Chemistry Pages: 175 - 178

28. Stability of radio-metallofullerenes against beta-decay

    • K. Sueki
    • K. Akiyama
    • K. Tomura

    Isotope Chemistry Pages: 179 - 185

29. Electronic state of Ce@C₈₂

    • W. Sato
    • K. Sueki
    • K. Asai

    Isotope Chemistry Pages: 187 - 190

30. Correlation of some recoil features in the water-soluble metalloporphyrin ion associate solid system with structural factors

    • H. Shoji

    Isotope Chemistry Pages: 191 - 196

31. Retention studies following (n, γ) activation of rare earth bromates

    • V. G. Dedgaonkar
    • R. G. Apte
    • D. A. Bhagwat

    Isotope Chemistry Pages: 197 - 199

32. Direct synthesis of radioactive carbon labeled fullerences using nuclear reactions

    • K. Masumoto
    • T. Ohtsuki
    • T. Mitsugashira

    Isotope Chemistry Pages: 201 - 206

33. Factors determining the lifetime damage coefficients and the low-frequency noise in MeV proton irradiated silicon diodes

    • E. Simoen
    • C. Claeys
    • H. Sunaga

    Isotope Chemistry Pages: 207 - 211

34. Time dependence of distribution of radioactive trace elements in Se-deficient rats: Application of the multitracer technique

    • R. Hirunuma
    • N. Sotogaku
    • F. Ambe

    Isotope Chemistry Pages: 213 - 215

35. Kinetics of reaction between hydroxyl radical formed by beta-rays in tritiated water and tea catechin: Application of the solid state spin trapping method

    • H. Yoshioka
    • H. Kurosaki
    • H. Yoshioka

    Isotope Chemistry Pages: 217 - 220