The major component of liquorice root extract, glycyrrhizinate (GZ), has been formulated as an injection for the treatment of hepatitis. If given orally, GZ has poor bioavailability and is catalysed to glycyrrhetinic acid ...

A Fortran 90 code is provided for calculating the electron reflection and transmission coefficients in semiconductor heterostructures within the 14-band k · p approximation. The code may easily be adapted for use with any ...

The debate on the direction of causality between financial development and economic growth has been on-going since the 19th century. However, the majority of the previous studies on this subject have concentrated mainly ...

[No abstract available]

This article proposes a whole new method of Africanising Christian theology. The author argues that there are three aspects that should be considered if we are to have a theology that would be authentic and relevant for ...

This research was aimed at determining if there were any changes in the volatile profile of strawberries cv. Camarosa, when subjected to various freezing and thawing treatments. Strawberries were cut in half, one half of ...

In this paper, the impact of interest rate reforms on financial deepening and savings in Tanzania is examined using two models, namely the financial deepening model and the savings model. Using cointegration and error-correction ...

This article examines the status of School Guidance and Counselling (SGC) services needs assessment in Zimbabwe secondary schools as perceived by school counsellors and students. The study is part of a larger study on ...

[No abstract available]

Although breast-feeding is nature's way of providing nutrition to the baby, in HIV positive mothers this has been identified as one of the means through which HIV infection is transmitted from the mother to the child. In ...