The background of the project is to evaluate the colour changes of wood not only as a function of time. Space-time is the fourth dimension (in addition to the three …
Similar to a normal wave, a shock wave travels as energy through matter but it causes an abrupt raise of pressure, temperature and density. In this study the influence of …
The background of the topic is to compare the colour changes at different irradiances and temperatures at constant relative humidity. The issue is important because evaluation in terms of irradiance …
