Vol 10, No 4 (1991)

Browse Archives

Foreword
Die bewaring van ons kusomgewing Editorial Office	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a504 \| 08 July 1991

Original Research
In vitro antimicrobial activity and in vitro toxicity of trimethoprim degradation products J. J. Bergh, J. C. Breytenbach, S. van Dyk	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a505 \| 08 July 1991

Original Research
Parameter-rich unconditional distributions with a stochastic parameter in the conditional gamma distribution A. Bekker, J. J. J. Roux	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a506 \| 08 July 1991

Original Research
Energy transfer in nonlinear electrical networks - a modern perception of electrical power A. S. de Beer, J. D. van Wyk	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a507 \| 08 July 1991

Original Research
The influence of three cross-pollinators on seed content of Minneola tangelo (Citrus paradisi x C. reticulata) H. J. Esterhuizen, L. C. Holtzhausen, E. Swart	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a508 \| 08 July 1991

Original Research
A plastic Cartesian diver as respirometer W. J. van Aardt	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a509 \| 08 July 1991

Research Letter
Ultrastructural quantification of microtubules in complete cell profiles A. Crous, A. M. de Beer	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a510 \| 08 July 1991

Index
Hersiening van die Fisikawoordeboek Editorial Office	\| PDF
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie \| Vol 10, No 4 \| a511 \| 08 July 1991

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Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie | ISSN: 0254-3486 (PRINT) | ISSN: 2222-4173 (ONLINE)

Vol 10, No 4 (1991)

Foreword

Original Research

Original Research

Original Research

Original Research

Original Research

Research Letter

Index

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