Droplet Size Distribution Characteristics of Aerial Nozzles by Bell206L4 Helicopter under Medium and Low Airflow Velocity Wind Tunnel Conditions and Field Verification Test

by Weixiang Yao, Yubin Lan, W. Clint Hoffmann, Jiyu Li, Shuang Guo, Huihui Zhang, Juan Wang
Published 2020-03-01

An Airborne Multispectral Imaging System Based on Two Consumer-Grade Cameras for Agricultural Remote Sensing

by Chenghai Yang, John K. Westbrook, Charles P.-C. Suh, Daniel E. Martin, W. Clint Hoffmann, Yubin Lan, Bradley K. Fritz, John A. Goolsby
Published 2014-06-01