1. Failure mechanisms in bismuth ruthenate resistor systems

   • K. S. R. C. Murthy
   • A. Vijay Kumar

   Review Pages: 61 - 71

2. Novel GaAs current-injection negative differential resistance transistor

   • K. F. Yarn
   • Y. H. Wang
   • C. S. Chang

   Papers Pages: 72 - 74

3. Deep levels in GaAs/AlGaAs multi-quantum well structures

   • A. Arbaoui
   • B. Tuck
   • M. Henini

   Papers Pages: 75 - 78

4. Preparation of sprayed tin oxide transparent conducting films and their structural and electrical properties

   • O. A. Omar
   • H. F. Ragaie
   • W. F. Fikry

   Papers Pages: 79 - 83

5. The influence of dislocations on the nonlinearity of ZnO:Cu varistors

   • N. Raghu
   • T. R. N. Kutty

   Papers Pages: 84 - 86

6. A study of the stability of superconducting crystals Bi₃Sr₃CaCu_2.5O _x

   • W. Zhuo
   • W. Hong
   • S. Xiaonong

   Papers Pages: 87 - 89

7. The NTC thermistor fabricated by boundary-layer technology

   • In-Chyuan Ho
   • Shen-Li Fu

   Papers Pages: 90 - 94

8. Application studies on red-light emitting ZnS-CdS and Y₂O₂S:Eu³⁺ phosphors used in cathode-ray tube screens for television

   • A. Abdel-Kader
   • M. M. Elkholy

   Papers Pages: 95 - 99

9. Kinetics of ion-beam mixing at Ti-Si interfaces

   • I. J. Jabr
   • N. S. Saleh
   • K. A. Al-Saleh

   Papers Pages: 100 - 104

10. Electrical characterization of some materials in the X-band

    • M. K. Abdelazeez
    • M. S. Ahmad

    Papers Pages: 105 - 109

11. Characterization of copper phthalocyanine Langmuir-Blodgett films

    • S. Mukhopadhyay
    • A. K. Ray
    • C. A. Hogarth

    Papers Pages: 110 - 114

12. A.c. photoconductivity and optical properties of bulk polycrystalline and amorphous In _x Se_1−x thin films

    • M. A. Kenawy
    • H. A. Zayed
    • A. M. Abo El-Soud

    Papers Pages: 115 - 117

13. Magnetoresistive properties of Ni-based thick films

    • B. Morten
    • M. Prudenziati
    • L. Olumekor

    Papers Pages: 118 - 122