Results 111 to 120 of about 2,414,008 (290)

Directional Confinement Governed Ion Transport for Efficient Actuation

open access: yesAdvanced Materials, EarlyView.
Structural anisotropy provides an effective means to regulate ion transport in polymer electrolytes. Directionally aligned channels formed by freeze‐drying provide continuous pathways for ion migration, enhancing ion mobility and simultaneously improving the strain and blocking force of ionic actuators.
Yufei Zhang   +8 more
wiley   +1 more source

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

open access: yesAdvanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim   +4 more
wiley   +1 more source

Vision-based obstacle avoidance for a small, Low-cost robot. [PDF]

open access: yes, 2007
This paper presents a vision-based obstacle avoidance algorithm for a small indoor mobile robot built from low-cost, and off-the-shelf electronics.
Marshall, Ian W., Viet, Chau Nguyen
core   +2 more sources

Multi-sensors multi-baseline mapping system for mobile robot using stereovision camera and laser-range device

open access: yesAdvances in Mechanical Engineering, 2016
Countless applications today are using mobile robots, including autonomous navigation, security patrolling, housework, search-and-rescue operations, material handling, manufacturing, and automated transportation systems.
Mohammed Faisal   +3 more
doaj   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Design and implementation of the motion control system of the mobile robot based on PID

open access: yesTongxin xuebao, 2016
A kind of motion control system of the autonomous mobile robot was introduced,and a PID closed-loop control method was proposed that controlling the robot moving along the expected direction and speed effectively through establishing the kinematics model
Xiao-ping DU, Kai-qi ZHAO
doaj   +2 more sources

Wafer‐Scale Direct Growth of Ultraclean Monolayer Amorphous Carbon on c‐Sapphire by Remote Catalytic Dehydrogenation

open access: yesAdvanced Materials, EarlyView.
Remote catalytic dehydrogenation enables the direct growth of monolayer amorphous carbon on a 2‐inch sapphire wafer by thermal CVD. Spatial separation of the catalyst from the growth substrate eliminates metallic residue and post‐growth processing, yielding a wafer‐scale uniform film with a random polygonal sp2‐hybridized carbon network that exhibits ...
Muhammad Sabbtain Abbas   +8 more
wiley   +1 more source

Autonomous Mobile Robot [PDF]

open access: yes, 2016
U radu Autonomni mobilni robot opisano je projektiranje i izrada mobilnog robota temeljenog na mikrokontroleru Atmega 2560. Autonomni mobilni robot sadrži akcelerometar, magnetometar, GPS modul te senzor temeperature i vlažnosti.
Caha, Igor
core  

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