Results 171 to 180 of about 209,563 (307)

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

UAV multi-source data fusion with super-resolution for accurate soybean leaf area index estimation. [PDF]

Front Plant Sci
Zhao Z, Yao H, Zeng D, Jiang Z, Zhang X.
europepmc   +1 more source

Global Snow-free Leaf Area Index Dataset for Earth System Modeling – Year 2019

Wanyi Lin, Hua Yuan
openalex   +1 more source

Community Characteristics and Leaf Stoichiometric Traits of Desert Ecosystems Regulated by Precipitation and Soil in an Arid Area of China [PDF]

, 2018
Xiaolong Zhang, Tianyu Guan, Jihua Zhou, Wentao Cai, Nannan Gao, Hui Du, Lianhe Jiang, Liming Lai, Yuanrun Zheng   +8 more
openalex   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Data-efficient and accurate rapeseed leaf area estimation by self-supervised vision transformer for germplasms early evaluation. [PDF]

Plant Methods
Hao P, An J, Cai Q, Cao J, He C, Ma Z, Hua S, Lin B.   +7 more
europepmc   +1 more source

METHODS OF MEASURING STRAWBERRY LEAF AREAS [PDF]

Plant Physiology, 1932
openaire   +2 more sources

Accounting for Wood, Foliage Properties and Laser Effective Footprint in Estimations of Leaf Area Density from multiview-LiDAR Data

, 2019
François Pimont, Maxime Soma, Jean‐Luc Dupuy   +2 more
openalex   +2 more sources

Leaf area of sugarcane varieties and their correlation with biomass productivity in three cycles [PDF]

, 2017
Santos Gomes da Silva Vinicius, Wagner de Oliveira Mauro, Bezerra Albino Oliveira Terezinha, Campos Mantovanelli Bruno, Cícero da Silva Abraão, Naiana Ribeiro Soares Adrielle, Ricardo Aprígio Clemente Paulo   +6 more
openalex   +1 more source

Numerical Modeling of Photothermal Self‐Excited Composite Oscillators

Advanced Robotics Research, EarlyView.
We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu, Ryan R. Rusch, Zheng Wu, Chi Chen, Pengju Shi, Hao Qiu, Ximin He   +6 more
wiley   +1 more source