Keywords: bedtime procrastination, deviation from balanced time perspective, future time perspective, morningness, past negative time perspective, COVID-19 Introduction Bedtime procrastination (BP) is a type of health behavior procrastination1 that has many negative consequences, such as sleep dis...
Hollow glass or polymer microspheres, with diameters in the range of approximately 50 to 500 µm and wall thickness between 1 and 20 µm appeared to be very good candidates; many papers and patents have been published concerning the fabrication and/or the filling of these microcapsules, and...