TEMPERATURE DEPENDENCE OF THE INTERMOLECULAR ACTIVATION ENERGY FOR FLOW IN LIQUIDS AND SOLUTIONS Part I.-Investigation of the Influence of Alcohol Concentration on the Activation Energy Jumps in Dilute (0 to II%) Aqueous Ethyl Alcohol

A. K. M. AHSANULLAH, S. RAHMAT ALI AND MAZHAR M. QURASHI*

TEMPERATURE DEPENDENCE OF INTERMOLECULAR ACTIVATION ENERGY FOR FLOW IN LIQUIDS AND SOLUTIONS Part II.-Preliminary Application of the Ideas of Domain Structure to the Energy Jumps Observed in Ethylene Glycol

MAZHAR M. QURASHI

CATION EXCHANGE PROPERTIES OF SULPHONATED LIGNIN.FURFURAL RESIN

M. H. KHUNDKAR AND A. J. MAHMOOD

DETERPENATION OF PAKISTANI LEMON AND ORANGE OILS

MIRZA NASIR AHMAD, M. K. BHATTY AND KARIMULLAH

BIOCHEMICAL AND NUTRITIONAL STUDIES ON EAST PAKISTAN FISH Part VIII.-Acetylcholinesterase Activity in the Fresh and the Decomposed Fish Tissue and its Relationship with the Spoilage Characteristics

M. QUDRAT-I-KHUDA, H. N. DE AND N. M. KHAN

DETERMINATION OF AMMONIACAL NITROGEN IN SOIL BY A KJELDAHL METHOD WITHOUT THE DISTILLATION PROCEDURE

MOHAMMAD ILYAS QURESHI, NAEEM SHAKIR AND M. K. BAHTTY

MICRODETERMINATION OF CHLORINE IN CHLORO-ORGANIC COMPOUNDS

R. A. SHAH AND S. A. JABBAR

A RAPID CHROMATOGRAPHIC METHOD FOR THE ANALYSIS OF COAL ASH

M. NASEEM AHMED AND RAZA M. KHAN*

ROOF SLABS IN LOW COST HOUSES - Part I-Plain Concrete Vault Roofs

S. TEHZIBUL HASAN

MANUFACTURE OF TABLE SALT FROM INDIGENOUS ROCK SALTS

NABI BUKHSH AND FAZAL MUHAMMAD

THE OCCURRENCE OF SULPHUR IN COAL

M. NASEEM AHMED

MOLYBDENUM-CARBOHYDRATE COMPLEXES

RASHEED BAKHSH QADRI AND S. MAHDIHASSAN

MANGANESE-CARBOHYDRATE COMPLEXES

RASHID BAKHSH QADRI AND S. MAHDIHASSAN

NICKEL-CARBOHYDRATE COMPLEXES

SAIFUDDIN ABDUL BARI AND S. MAHDIHASSAN

COBALT-CARBOHYDRATE COMPLEXES

S. ALI HASNAIN ZAIDI, S. ASHFAQ. HUSAIN AND S. MAHDIHASSAN

PREPARATION OF CHAKSINE CHLORIDE FROM CHAKSINE SULPHATE USING ION-EXCHANGE RESIN

M. IKRAM AND G. A. MIANA

A REVISED METHOD OF PREPARING RENNET

RASHEED BAKHSH QADRI, M. ASHRAF ANSARI AND S. MAHDIHASSAN

MEDICINAL PLANTS OF WEST PAKISTAN: ACACIA SENEGAL WILLD

IKRAM ILAHI CHAUDHRI AND RASHID AHMAD SALEEM

FLORAL ABNORMALITIES IN CASSIA GLAUCA LAM

WAHID HASAN

DETERMINATION OF ALKALOIDS BY RESIDUAL NON-AQUEOUS TITRATION

G. A. MIANA AND M. IKRAM