Feng Feng

Jan 7, 2025 | mdpi.com | Wei Shi |Wengang Zheng |Feng Feng |Xuzhang Xue

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Nov 1, 2024 | jitc.bmj.com | Hira Ali |Aaron E. Chiou |Feng Feng |F Donelson Smith

http://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial.

Dec 14, 2023 | mdpi.com | Wei Shi |Xin Zhang |Feng Feng |Xuzhang Xue

1. IntroductionThe water demand of agricultural crops is one of the key factors in agricultural production. Accurately calculating crop evapotranspiration can provide a theoretical basis for irrigation strategies [1,2]. Calculating greenhouse evapotranspiration is an important issue in greenhouse agriculture and has significant implications for greenhouse environment management and crop growth regulation [3]. At present, different methods are used for measuring evapotranspiration in greenhouses.

Jul 22, 2023 | mdpi.com | Zhen Li |Feng Feng

Abstract:Coal is an important resource that is closely related to people’s lives and plays an irreplaceable role. However, coal mine safety accidents occur from time to time in the process of working underground. Therefore, this paper proposes a coal mine environmental safety early warning model to detect abnormalities and ensure worker safety in a timely manner by assessing the underground climate environment.

Feb 6, 2023 | cell.com | Qilong Li |Feng Feng |Min Xu

Collective manipulationAs demonstrated in Figure 4, the liquid microrobots within the swarm worked coordinately to push a giant cargo (a nonmagnetic droplet) to a destination though the cargo weighed more than 8,000 times the individual microrobot, an observation that was reminiscent of an ant colony carrying a heavy object (Figure 4A). In the process of cargo transportation, we controlled the position of the magnetic field center to change the transportation patterns.