In Indonesia, dug wells are a clean water facility that is widely used by the community, both in offices and rural areas because dug wells are relatively easy and cheap to make. The Final Disposal Site (TPA) for Waste is a place where waste reaches the final stage in its management from the time it arises from the source, collection, transfer or transportation, processing and disposal. The purp…
Noise pollution in the environment, particularly in workplaces and educational settings, poses negative impacts on human health. In 2018, the government set Noise Threshold Values (NTV) to protect workers from NoiseInduced Hearing Loss. Campuses, as educational environments, also have noise threshold limits that need to be maintained to create conducive conditions for students. Measurement of n…
Analysis of the degreening process on Siamese oranges (citrus nobilis) using image processing aims to analyze the color change of citrus fruits. The treatment factors were analyzed using the Factorial Randomized Block Design (RAKF) method with 2 factors, namely the treatment factor A degreening temperature including 20 ± 5°C, 30 ± 5°C and the treatment factor B the concentration of ethrel s…