Soil Moisture Monitoring Through UAS-Assisted Internet of Things LoRaWAN Wireless Underground Sensors. - Fahim Ferdous Hossain; Russ Messenger; George L. Captain; Sabit Ekin; Jamey D. Jacob; Saleh Taghvaeian; John F. O'Hara (IEEE Access, 2022)

Long-Distance, Multi-Gigabit-Per-Second Terahertz Wireless Communication. - John F. O'Hara; Karl L. Strecker; George Levi Captain; Forrest Tuschhoff; Rajind Mendis; Mark D'Agostino; Joseph Gates (MILCOM, 2024)

Detecting Small Targets With a Terahertz Radar. - Karl L. Strecker; George Levi Captain; Forrest Tuschhoff; Rajind Mendis; John F. O'Hara (MILCOM, 2024)

Promoting Rural Entrepreneurship Through Technology: A Case Study Using Productivity Enhancing Technology Experience Kits (PETE-Kits). - Matthew W. Rutherford; Brian E. Whitacre; Levi Captain; Sabit Ekin; Julie Angle; Tom Hensley; John F. O'Hara (IEEE Trans. Educ., 2025)