Principal Investigator: Nuri Emanetoglu (UMaine, Dept. of Electrical and Computer Engineering) Partners: Herbert Aumann (UMaine, Dept. of Electrical and Computer Engineering)and Francis Drummond (UMaine, School of Biology and Ecology) Abstract: A Doppler radar based bee hive activity monitoring system is proposed as an early-warning tool against colony collapse disorder (CCD). Bees pollinate up to 80% read more Bee Hive Activity Monitoring System