Wood is a natural renewable material widely applied for construction, both interior and exterior. Because of being a material highly susceptible to degradation, coatings are...
Wood is the major material for musical instrument soundboards fabrication on account of practical and cultural reasons. However, as a natural material, wood is easy to be degraded due to moisture or f
The objectives of this project were: To gather data from a small scale experimental freeze-drying unit, using natural local conditions, with a view to extending the experiment to a larger scale insta