ISSN: 2795-3556
EISSN: 2795-3556
Published: 2024-12-27
Food insecurity in Angola has been increasing since 2013, with an exponential trend since 2017. Such observations are partially explained by low agricultural productivity and high production costs. Angolan population is expected to double by 2050, which also challenges us for innovative solutions to answer to basic human needs, such as food. In this context, we have prototyped a digital plat
This research paper aims to propose sustainable infrastructure solutions for regenerating and redeveloping the Ramiros community in Luanda, Angola. The rapid urbanisation of Luanda has led to the proliferation of Ramiros, informal settlements lacking adequate infrastructure and basic services like housing, clean water access, reliable energy sources, and waste management systems. Employing a
This quantitative research investigates the corrosion inhibition potential of onion peel extract on mild steel in sodium chloride medium. The results show that the onion peel extract achieves a corrosion inhibition efficiency of 92.5% at a concentration of 50ml/L, outperforming traditional chemical corrosion inhibitors. The study reveals that the extract's antioxidant properties and surface
The need for precise and efficient monitoring techniques is becoming crucial as manual data collection and processing has become inadequate to handle the growing complexity of construction projects. This research explores the integration of Building Information Modeling (BIM) and laser scanning technologies for monitoring the construction of a selected B+G+11 apartment building. The study in