The review focuses on the direct and indirect impacts on human health. The direct impact is related to comfort and physiological effects on human organs, especially airway mucosa (including immune def...
As the weather gets colder, the mind turns to central heating and calms down in front of the fire Comfortable like this, all of which turn off the issue of indoor humidity Humidity may be more likely ...
Many people believe that warm and moist ambient air is very beneficial, such as keeping the skin and human body functioning at their best when moist In fact, the humidity of the air has increased, bec...
Specimens are animals, plants, minerals and other objects, after a variety of treatment, so that it can be preserved for a long time, and try to maintain the original appearance, in order to provide a...
The harmful effects of moisture on electrodesWelding rod factories always do baking disposal before using welding rods, why is this? It turns out that this is to reduce and effectively prevent welding...
