Pakistan Journal of Scientific and Industrial Research

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Multidisciplinary Archive - Volume 41 - Issue 3

EFFECT OF AMMONIUM SULFATE-SULFUR MIXTURE ON THE DIFFUSIVITY AND INDEX OF ACTIVITY OF AMMONIUM SULFATE
H A Sibak
REACTION KINETICS FOR THE LEACHING OF IMPURITIES FROM ROCK PHOSPHATE
E O Olanipekuna* and J T Bamgboseb
KINETICS OF Mn2+ EXTRACTION IN THE ACIDIC CHLORIDE-D2EHPA-KEROSENE SYSTEM USING THE CONSTANT INTERFACIAL AREA STIRRED CELL TECHNIQUE
R K Biswas*, M A Habib, M R Ali and M Z Haque
MIXED LIGAND COMPLEXES OF BIVALENT METAL IONS WITH 4,6-DIAMINO 2- H YDROXYPYRIMIDINE
Maddy Satyanarayan Reddy*, K Siddiram Reddy and B Bharath Kumar Goud
ACTIVATION OF D.G. KHAN FULLER'S EARTH WITH HYDROCHLORIC ACID
M. Rafique Chaudhry*a and M Yusufb
EFFECT OF AL2O3 AND B2O3 ON SELENIUM RUBY GLASSES FOR RED SIGNALS
Muhammad Aslam Choudhry
STUDIES ON THE LEACHING OF COPPER FROM COMPLEX COPPER ORES OF CHITRAL
Farzana Rania, Izharul Haque Khatia*, Fayyaz Mahmooda & Muhammad Zafar lqbalb
THE EFFECT OF AMINO ACIDS ON THE ADSORPTION OF DIRECT RED ON CELLULOSE FIBRES
Shahina Waheed*, M. Farooq Arif and Badruddin
STUDIES ON THE PROTEOLYTIC ACTIVITY OF PAPAYA JUICE
Askari Begum* and R. B. Qadri
PHOTOSYNTHETIC EFFICIENCY OF WHEAT UNDER WATER STRESS CONDITIONS
Muhammad Yasin Ashrafa
MEASUREMENT OF THERMAL CONDUCTIVITY OF MARBLE POWDER BY SPHERICAL SHELL METHOD
M Khalid* and G H Shaikh