This research presents a simulation and modeling analysis of a hybrid energy-based microgrid system in Raya brewery factory, which integrates solar photovoltaic panels, biogas generators, batteries, and converters. The ...

In Ethiopia, many remote villages or farms are still not connected to the national grid because of the high cost of distributing electricity. Micro-hydropower projects have proved to be an economically efficient ...

The growing population in Addis Ababa has spurred a heightened demand for housing, prompting the Addis Ababa Housing Development Corporation to play a pivotal role in addressing the housing requirements of the city's ...

This study investigates the use of a solar thermal baking system with a Scheffler reflector and basalt rocks as an energy storage medium to meet the increasing energy demands for baking while minimizing environmental ...

Road accidents are a significant global issue leading to economic setbacks, fatalities, injuries, and traffic congestion. The growth of urban areas and the increasing number of vehicles impact transportation safety, ...

The purpose of the study was to assess the effect of procurement management on project procurement performance, specifically; The study also examines the factors or variables Procurement planning; Staff competency, ...

This study aims to assess project resource management in healthcare facilities and its associated factors in Jimma Zone, Ethiopia. The study tried to propose effective strategies for optimizing resource allocation and ...

Traditional medicine is part of the traditions of a country, employing healing practices handed down from generation to generation. The use of traditional medicine is acceptable due to the cultural acceptability of ...

Meat and other food items can be dried to preserve it for a longer time. Indirect solar dryers are ideal dryers for meat as it is cost-effective and easy to manufacture. Moreover, higher-quality dried meat is produced ...

Climate change primarily affects crops by increasing potential evapotranspiration, which puts pressure on local agricultural water availability. This poses a significant threat to agricultural sustainability, particularly ...