ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Electrical and electronic
Medicine / Sub specialtie

Languages
English

Countries
Indonesia

Years
2022

Filter  
 
2  Articles
1 of 1 pages  |  10  records  |  more records»
ABSTRACTBackground: The global Coronavirus disease (COVID-19) pandemic has created shortages of personal protective equipment (PPE) including N95 respirator medical masks. Ultraviolet Germicidal Irradiation (UVGI) is an effective way for disinfection of N... see more

Clean and fresh air is essential for the survival of every living creature. However, getting some fresh air is very difficult. Some of the factors that cause difficulty in obtaining healthy and fresh air are due to increasing air pollution. Therefore, a s... see more

1 of 1 pages  |  10  records  |  more records»