Local early-type galaxies (ETGs) are mostly populated by old stars, with little or no recent star formation activity.For this reason, they have historically been believed to be essentially Potty devoid of cold gas, which is the fuel for the formation of new stars.Over the past two decades, however, increasingly-sensitive instrumentation observing t
Background and aims: The power plants, including important industry of the country in which a large number of noise sources which workers are exposed with harmful levels occupational noise.The aim of this study was designing enclosures to noise control in the feed water pumps in a power plant.Methods: This cross-sectional study and their Interventi
The awareness and knowledge of postharvest losses at the farm level is still very low, so it is necessary to conduct Potty research to determine the application of postharvest technology at the farm level.The research was conducted from January to December 2017 in Minahasa, North Minahasa and South Minahasa districts.The results of the study showed