Results 211 to 220 of about 5,661,115 (334)

INTEGRATING SCIENCE INTO AGRICULTURE PROGRAMS: IMPLICATIONS FOR ADDRESSING STATE STANDARDS AND TEACHER PREPARATION PROGRAMS [PDF]

, 2000
Gregory W. Thompson, Mark M. Balschweid
openalex   +1 more source

Vision‐Assisted Avocado Harvesting with Aerial Bimanual Manipulation

Advanced Robotics Research, EarlyView.
This work outlines the design and implementation of a bimanual aerial robot that employs visual perception and learning to detect, reach, and harvest avocados. A new gripper and fixer arm assembly is used to harvest avocados, while visual perception enables the detection of avocados and estimation of their position and orientation for determining ...
Zhichao Liu, Jingzong Zhou, Caio Mucchiani, Konstantinos Karydis   +3 more
wiley   +1 more source

Initiating the commercialization of genetically modified staple crops in China: domestic biotechnological advancements, regulatory milestones, and governance frameworks. [PDF]

GM Crops Food
Mou T, Song Q, Liu Y, Song J.
europepmc   +1 more source

Advances in agricultural science

, 1989

openalex   +2 more sources

In‐Hand Singulation, Scooping, and Cable Untangling with a 5‐Dof Tactile‐Reactive Gripper

Advanced Robotics Research, EarlyView.
This article presents a two‐fingered gripper with five degrees of freedom and a vision‐based tactile sensor for dexterous in‐hand manipulation. It performs complex tasks such as object singulation within granular media, scooping and precise card insertion, and cable untangling.
Yuhao Zhou, Pokuang Zhou, Shaoxiong Wang, Yu She   +3 more
wiley   +1 more source

Spatial temporal trends and inequality in agricultural eco-efficiency under carbon constraints in China. [PDF]

Sci Rep
Fan S, Lin H, Luo N, Sima H, Liu Y.
europepmc   +1 more source

Chemical Analyses by means of Nuclear and Radiation Methods—Applications to biology, medicine, pharmaceutical sciences, agriculture, science and engineering—

, 1986
Takenobu Higashimura
openalex   +2 more sources

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

Advanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang, Jianyang Dong, Yongming Yao, Kaijin Hu, Jianxiong Cui, Yikai Luo, Jiawen Zhang, Shichao Niu   +7 more
wiley   +1 more source

Extended exergy accounting of agricultural resources in China's four provinces of mountains and rivers. [PDF]

Sci Rep
Qi H, Dong Z, You X, Zhou S, Zhu Y.
europepmc   +1 more source