In this study, a non-linear control system was designed and proposed to control the greenhouse climate conditions.This control system directly uses the information of sensors, installed inside and outside the greenhouse.To design this proposed control system, the principles of a non-linear control system and the concepts of equilibrium points and z
BackgroundHomeless individuals are at a high risk of infection with Mycobacterium tuberculosis (M.tuberculosis) as compared to the general population.The number of homeless individuals has been increasing in Addis Ababa City during the last three decades due to the migration of rural inhabitants to the City for better living conditions.The objectiv
Purpose: This research aims to examine the association between perceived ethics and SMEs performance; also determine the mediation effect of organizational culture on the relationship.Design/methodology/approach: Based on the literature review, this research developed a conceptual model of Perceived ethics, organizational culture and performance.Th
Anumber of online geocoding services are now available enabling fast access to map-based geolocation.However, the quality of these services is uncertain, often being based on poor data, especially in developing countries such as Thailand.This paper reports on a comparative analysis of the quality of five such online geocoding services, with tests b