Results 261 to 270 of about 262,918 (303)

Design and Experimental Validation of a Novel Parallel Compliant Ankle for Quadruped Robots. [PDF]

Biomimetics (Basel)
Hua Z, Cheng Y, Rong X.
europepmc   +1 more source

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

Advanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang, Gwendoline A. E. Anand, Rubaiyet Haque, Dylan A. Chiaro, Mona Sharma, Andrew R. Williams, Frank Niklaus, Daryl W. Yee, Gavin M. King, Anpan Han   +9 more
wiley   +1 more source

Analytical Geometry Description, Clinical Node Distribution, and Geometric Performance of ZAP-X and Its Comparison With Gamma Knife. [PDF]

Cureus
Aguilar B, Dias V, Pascual E, Trinidad L, Rodrigues C.   +4 more
europepmc   +1 more source

Research on Equivalent Scale Analysis for On-Orbit Assembly of Ultra-Large Space Structures. [PDF]

Materials (Basel)
Zhang D, Ma X, Li Y, Yu Z, Guo R, Liu W, Wang S, Ye Y.   +7 more
europepmc   +1 more source

Reduced order modeling with shallow recurrent decoder networks. [PDF]

Nat Commun
Tomasetto M, Williams JP, Braghin F, Manzoni A, Kutz JN.   +4 more
europepmc   +1 more source

Visual place recognition with panoramic images using hybrid neural network models. [PDF]

Sci Rep
Offermann L.
europepmc   +1 more source

DIODEM - A Diverse Inertial and Optical Dataset of kinEmatic chain Motion. [PDF]

Sci Data
Bachhuber S, Lehmann D, Weygers I, Seel T.   +3 more
europepmc   +1 more source

Calibration Method for Large-Aperture Antenna Surface Measurement Based on Spatial Ranging Correction. [PDF]

Sensors (Basel)
Chen X, Zou Y, Han C, Chen X, Xue L, Wang F.   +5 more
europepmc   +1 more source

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3D Object Detection on Voxels in Spherical Coordinate System

2021 7th International Conference on Big Data Computing and Communications (BigCom), 2021
LiDAR sensors are commonly used to acquire 3D point cloud data in autonomous driving and robotics. Voxel-based 3D convolutional networks have been used for some time to extract features from point clouds for object detection. However, most of the existing work converts point clouds into voxels in the Cartesian coordinate system.
Xing Guo, Yu Zhang, Lei Gong, Yanyong Zhang   +3 more
openaire   +1 more source

A novel chaotic system in the spherical coordinates

The European Physical Journal Special Topics, 2020
Investigating new chaotic flows has been a hot topic for many years. Studying the chaotic attractors of systems with various properties illuminates a lamp to reveal the vague of the generation of chaotic attractors. A new chaotic system in the spherical coordinates is proposed in this paper.
Lianyu Chen, Esteban Tlelo-Cuautle, Ibrahim Ismael Hamarash, Viet-Thanh Pham, Hamid Reza Abdolmohammadi   +4 more
openaire   +1 more source