Factor analysis of EEG frequency and complexity characteristics for early detection of Alzheimer's disease. - C. Tucker; S. Yagneswaran; M. Baker; R. Schiffer; Arthur Petrosian (SIP, 2001)

WaterNet the NASA water cycle solutions network. - Paul R. Houser; Deborah R. Belvedere; W. Pozzi; C. Schlosser; B. Imam; Hoshin V. Gupta; R. Schiffer; Claire Welty; R. Lawford; Charles Vorosmarty; Dave Matthews (IGARSS, 2007)