Results 131 to 140 of about 109,256 (309)
Advanced Materials, EarlyView.Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley +1 more source
Optimal trajectory design for interception and deflection of Near Earth Objects [PDF]
, 2010 Many asteroids and comets orbit the inner solar system; among them Near Earth Objects (NEOs) are those celestial bodies for which the orbit lies close, and sometimes crosses, the Earth's orbit.
Colombo, Camilla +2 more
core
An approach based on multiquadric radial basis functions for smooth trajectory planning of robotic manipulators with kinematic constraints [PDF]
This paper introduces a novel approach for planning smooth trajectories of robotic manipulators byleveraging multiquadric radial basis functions (MQRBFs). The proposed approach aims to achieve optimal trajectories by minimizing a multi-objective function
Sundaram, Arunachalam +4 more
core +2 more sources
Advanced Materials, EarlyView.This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz +5 more
wiley +1 more source
Two-Stage Hierarchical 4D Low-Risk Trajectory Planning for Urban Air Logistics
DronesThe rapid development of the drone industry has facilitated the emergence of concepts such as urban air mobility (UAM), driving a wave of air logistics in urban very low-level (VLL) airspace.
Yuan Zheng +4 more
doaj +1 more source
Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions
Advanced Materials, EarlyView.Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng +4 more
wiley +1 more source
Evolution‐Driven Bio‐Composite Aerogels for Self‐Adaptive Thermal Regulation and Energy Storage
Advanced Materials, EarlyView.Inspired by nature's multiphase integration, a single chitosan (CTS)–metal chloride (MCl3) coordination precursor is engineered to enable sequential material and functional evolution. The resulting metal ion‐coordinated chitosan (CTS–M) aerogels exhibit humidity‐adaptive thermal insulation for battery safety, while carbonization yields conductive ...
Xiaoxue Zhang +5 more
wiley +1 more source
Development and Implementation of Trajectory Optimization Technologies for Cranial Stereotactic Radiation Therapy [PDF]
, 2018 Radiotherapy treatment planning optimization employs metrics for the quantification of plan quality indicators based on a set of input desired criteria by the planner. Patient-specificity in current practice is limited to the customization and refinement
MacDonald, R Lee
core
Advanced Materials, EarlyView.Field‐programmed anisotropy imparts material‐level intelligence to soft composites. Magnetic torque dynamics drive magneto‐piezoelectric nanowires from random dispersion into deterministic axial alignment. The resulting hierarchical percolation networks confine electromechanical coupling to specific axes and intrinsically decouple superposed force ...
Yubin Kim +9 more
wiley +1 more source
Robust trajectory planning for target following vision-based autonomous land vehicle guidance [PDF]
, 2009 [[abstract]]We propose a robust trajectory planning method for vision-based autonomous land vehicle (ALV) guidance by target following using a visual field model.
C. H. Ku;W. H. Tsai
core +1 more source