In the classroom, we accepted that our teacher was Covid-positive and examined what we should do to prevent it from infecting students.

We evaluate the placement angle of the shading devices for the heating and cooling load performance.

Air flows should be examined in order to reduce the energy consumption of cooling systems at the point of sustainability in datacenters.

Making non-opening windows open in high-rise buildings and reducing the risk of Covid-19 by taking advantage of natural ventilation.