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Mining and smelting processes are among the key sources of soil contamination by heavy metals resulting in dramatic disturbances and loss of biodiversity. Phytoremediation is a cost effective technology that involves the efficient use of plants to eliminate or immobilize environmental...

Zambia has a number of Information and Communication Technology (ICT) policies and legislation in place which address internet usage and access such as the Zambia National ICT policy and the ICT Act of 2009 and the Electronic Communication and Transaction Act of 2009. The aim of the study was to...

Male potency has been a talk of many years since humanity existed and the use of various kinds of substances to stimulate sexual desire has been done for many years. Many plant-based concoctions have been released on the Zambian market for consumption without scientifically proven results or...

Introduction: Diarrhoea is the second commonest cause of under-five mortality globally (second to Pneumonia) and kills one (10 percent) out of every 10 children who die before their fifth birthday. In Zambia dehydration due to diarrhoea is a leading cause of morbidity and mortality among...

Prevalence of ocular manifestations of HIV/AIDS among patients attending Adult Infectious Disease Centre (AIDC) of excellence at UTH, Lusaka. HIV and AIDS related ocular manifestations may affect 50-75% of HIV positive patients at some point in the course of their illness. Zambia has an HIV...

Prevalence of ocular manifestations of HIV/AIDS among patients attending Adult Infectious Disease Centre (AIDC) of excellence at UTH, Lusaka. HIV and AIDS related ocular manifestations may affect 50-75% of HIV positive patients at some point in the course of their illness. Zambia has an HIV...

Traumatic experiences can have devastating impact on the victim, altering their physical, emotional, cognitive and social aspects of life. They can lead to the development of Post-Traumatic Stress Disorder (PTSD), an anxiety disorder common among victims of trauma, such as refugees. Very few...

The Revised Sixth National Development Plan states that there will be an increase in urbanisation and infrastructure development. This process has an impact on the environment and economy therefore proper land use planning is critical to sustaining the economic developments. However, most of the...

This study investigated proficiency in the use of discourse markers (DMs) in the written pieces of English composition produced by a sample of Grade Twelve (G12) learners of English as a Second Language (ESL) selected from three secondary schools in Kitwe district, Zambia in the 2014 academic...