CONTENTS:
Proceedings of the Pakistan Academy of Sciences since 1997
[Vol. 34, No. 1, 1997] [Vol. 34, No. 2, 1997] [Vol. 35, No. 1, 1998] [Vol. 35, No. 2, 1998]  [Vol. 36, No. 1, 1999]  [Vol. 36, No. 2, 1999] [Vol. 37, No. 1, 2000]  [Vol. 37, No. 2, 2000]  [Vol. 38, No. 1, June 2001] [Vol. 38, No. 2, Dec 2001] [Vol. 39, No. 1, June 2002]   [Vol. 39, No. 2, Dec 2002] [Vol. 40, No. 1, June 2003]  [Other Publications] [Online Journals]
[Instructions to Authors]

Volume 36, No. 2, 1999
Simulated annealing on parallel virtual machine
Muhammad Arshad Khan and Wasim A. Khan

95
Light and electron microscopic structure of the pineal organ of the common krait, Bungarus caeruleus (Ophidia, Squamata, Reptilia)
Yasmin Naz, M.A. Hafeez, A. Oksche and H.W. Korf

103
Thermoelastic wave propagation in a rotating incompressible, transversely isotropic medium
A. khan and F. Ahmad

113
Petrography and geochemistry of rocks from the Sor-Rondane mountains, dronning maud land, eastern Antarctica
S. Shafiqur Rehman, M. Tahir Shah, M. Qasim Jan and M. Majid

119
Impact of auto vehicular exhaust on some roadside trees during different seasons
Muhammad Shafiq and M. Zafar Iqbal

135
Evaluation of breeding bulls on the basis of milk production potential of their daughters in Nilli-Ravi buffalo
A.N. Naqvi and S.A. Shami

143
Graviton and photon
Fadhl N.M. Ahmed

149
Histopathological changes in the liver of the freshwater cyprinid fish, Barilius vagra, following acute and chronic exposure to cadmium
Muhammad Akram and Muhammad A. Hafeez

153
The distribution of fatty acids at 1,2 and 3 positions in the triglycerols of Carum roxburghianum seeds
Tanveer Ahmad Chaudri, Ijaz Ahmad, M. Yamin and Shahid Mahmud

159
Characterization of new type II restriction endonucleases from bacteria
Shahnaz Choudhry

165
Reviews
Use of ultra-high molecular weight polyethylene in total joint replacement

Rizwan M. Gul

173
Scintimammography and its comparison with other available imaging modalities: A review
Aakif U. Khan, Sher M. khan and Amjad A. Khan

187
Amino acid fermentaion: a recent perspective
Shahid Nadeem and Muhammad Salih Ahmad

193
Treatment of dyehouse effluents
Shahina Waheed and C.M. Ashraf

207
Irrigation with city effluent for growing vegetables: A silent epidemic of metal poisoning
Manzoor Qadir, Abdul Ghafoor and Ghulam Murtaza

217
Short Communication
A note on existence, uniqueness and periodicity of solutions of perturbed integral equations

Abdullah Al-Kafi Majumdar

223
Obituaries
Hakim Mohammad Said
Dr. M. Aslam Khan
Dr. Mumtaz Ali Kazi


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Instructions to Authors

233