1. Preparation, characterization and dielectric behaviour of some yttrium doped strontium stannates

   • P. K. Bajpai
   • Kuldeep Ratre
   • T. P. Sinha

   OriginalPaper Pages: 461 - 464

2. Performance characteristics of a gelled-electrolyte valve-regulated lead-acid battery

   • S. K. Martha
   • B. Hariprakash
   • A. K. Shukla

   OriginalPaper Pages: 465 - 469

3. Influence ofw/c ratio on rate of chloride induced corrosion of steel reinforcement and its dependence on ambient temperature

   • V. Živica

   OriginalPaper Pages: 471 - 475

4. Effects of partial crystallinity and quenched-in defects on corrosion of a rapidly solidified Ti-Cu alloy

   • R. S. Dutta
   • G. K. Dey

   OriginalPaper Pages: 477 - 482

5. Alloy design of ductile phosphoric iron: Ideas from archaeometallurgy

   • Gouthama
   • R. Balasubramaniam

   OriginalPaper Pages: 483 - 491

6. A.c. susceptibility study of CaCl₂ doped copper-zinc ferrite system

   • A. Y. Lipare
   • P. N. Vasambekar
   • A. S. Vaingankar

   OriginalPaper Pages: 493 - 497

7. Development of low-power loss Mn-Zn ferrites using microwave sintering method

   • S. R. Murthy

   OriginalPaper Pages: 499 - 503

8. Mössbauer studies of Sn⁴⁺/Nb⁵⁺ substituted Mn-Zn ferrites

   • A. D. P. Rao
   • S. B. Raju
   • D. R. Sharma

   OriginalPaper Pages: 505 - 507

9. Mössbauer effect studies and X-ray diffraction analysis of cobalt ferrite prepared in powder form by thermal decomposition method

   • M. D. Joseph Sebastian
   • B. Rudraswamy
   • Ramani

   OriginalPaper Pages: 509 - 515

10. Structural and magnetic properties of Co_1+ySn_yFe_2-2y-xCr_xO₄ ferrite system

    • A. A. Pandit
    • S. S. More
    • K. M. Jadhav

    OriginalPaper Pages: 517 - 521

11. Heat-deproteinated xenogeneic bone from slaughterhouse waste: Physico-chemical properties

    • R. Murugan
    • K. Panduranga Rao
    • T. S. Sampath Kumar

    OriginalPaper Pages: 523 - 528

12. Charge dynamics in conducting polyaniline-metal oxalate composites

    • R. Murugesan
    • E. Subramanian

    OriginalPaper Pages: 529 - 535

13. Photoplastic effect in polycarbonate using microhardness measurements

    • R. Bajpai
    • Sandhya Sharma
    • B. P. Chandra

    OriginalPaper Pages: 537 - 541

14. Kinetics of Ge₂₀Se_80-xAs_x (x = 0, 5, 10, 15 and 20) in glass transition region

    • Kedar Singh
    • N. S. Saxena

    OriginalPaper Pages: 543 - 546

15. Crystallization study of Te-Bi-Se glasses

    • Manish Saxena
    • P. K. Bhatnagar

    OriginalPaper Pages: 547 - 551

16. Devitrification of rapidly quenched Al-Cu-Ti amorphous alloys

    • D. K. Misra
    • R. S. Tiwari
    • O. N. Srivastava

    OriginalPaper Pages: 553 - 558

17. Synthesis and mesomorphic behaviour of lithocholic acid derivatives

    • V. A. E. Shaikh
    • N. N. Maldar
    • S. V. Lonikar

    OriginalPaper Pages: 559 - 563

18. Linear heating system for measurement of thermoluminescence using 8031/51 microcontroller

    • P. Neelamegam
    • A. Rajendran

    OriginalPaper Pages: 565 - 568