ISSN: 2795-3556
EISSN: 2795-3556
Published: 2024-12-30
This study investigated the impacts of e-waste on water quality in three major cities of Tanzania - Dar es Salaam, Mwanza, and Arusha. Water samples were collected from sites proximate to residential-cum-e waste hotspots and analyzed for physicochemical parameters as well as concentrations of priority toxic heavy metals and organic pollutants. Results showed pH, conductivity, TDS, and turbidi
Settlement increase triggered by escalating urbanization is a critical element to the diminishing arable land globally. In Rwanda more people are concentrating in urban areas while rural population shrinks exponentially due to various factors, but unfortunately arable land continues decreasing. Rural and urban settlement especially in northern Rwanda expands into arable land, which in turn d
VoIP technology implementation over 802.11 standard in corporate environment is a challenge when it comes to ensuring Quality of Experience (QoE) before and during the handoff process. To this regard, we have developed a solution leveraging off-the-shelf enablers to insure high-quality mobile VoIP service with in a wireless Local Area Networks (LAN). Our case study has been assessed via simu
The adoption of eco-innovations for sustainable livelihoods among wheat farmers in Jigawa State, Nigeria, presents a pressing problem that necessitates attention and intervention. Despite the potential benefits associated with eco-friendly agricultural practices, the rate of adoption remains a significant challenge, hindering the attainment of sustainable livelihoods for wheat farmers in the regio