A new gel medium for the electrophoretic separation of proteins was developed and the separation properties were compared with that of polyacrylamide gel. The new medium. is based on the combination of Sephadex G-2 ...

Background: The study examines the differentials in child mortality existing in the different settlements in Soweto Townships as at May 2002. It attempts to establish the association existing between housing settlement ...

Background Despite the national and international efforts to combat HIV, sub-Saharan Africa continues to suffer the effects of the pandemic. In 2011 in sub-Saharan Africa there were 23.5 million people living with the ...

The site of Sterkfontein is rich in fossil deposits spanning different time periods from as early as 4 million years to as recent as 116, 000 years. Stratigraphy, taxonomy, taphonomy, archaeology and palaeoenvironmental ...

Public performance auditing is a type of auditing government departments’ use to review three specific aspects (efficiency, effectiveness and economy) of a sector, department or project. Upon completion of a public performance ...

BACKGROUND Patients constitute the majority of healthcare users at the Primary Health Care level (PHC) in South Africa where these services are free at the point of entry. Patient satisfaction surveys provide information ...

INTRODUCTION: Radioiodine ablation therapy with Iodine-131 (I-131) has been used in the treatment of hyperthyroidism for over 60 years. Lithium, a drug used in the treatment of psychiatric disorders is known to accumulate ...

OTs treat stroke patients more than any other diagnostic group, thus it is essential to find ways in making therapy most effective. The benefits come from assisting the brain to reorganize itself through rehabilitation, ...

In recent times increasing emphasis has been placed on the important role that corporations must play in the creation of greener economies. This has given rise to greater corporate environmental disclosure and reporting, ...

r~his research compares the Assessment Centres and the Career Path ApprecIation procedure used in the aseessment of managerial potential for selection purposes. The aims of the research are to conduct a concurrent ...