How you manage the mix in cornfields can determine whether the nitrogen feeds your crop or disappears into thin air.

Abstract: Human activity recognition (HAR) has become a topic of interest in recent years. While device-based, object-tagged, and camera-based approaches to HAR have many advantages, device-free HAR ...

Community environment and physical activity participation among rural older adults in China: evidence from the China longitudinal aging social survey Yong Zeng Sheng Zhang Daiming Li Aidi Liao doi ...

Karandeep Singh Oberoi is a Durham College Journalism and Mass Media graduate who joined the Android Police team in April 2024, after serving as a full-time News Writer at Canadian publication ...

PHILADELPHIA (WPVI) -- Everyone knows it's cold it is outside. The entire Philadelphia region has remained below freezing for the seventh day in a row, with little relief in sight. But we are tapping ...