Results 111 to 120 of about 232,636 (294)

A Framework for Interactive Teaching of Virtual Borders to Mobile Robots

open access: yes, 2017
The increasing number of robots in home environments leads to an emerging coexistence between humans and robots. Robots undertake common tasks and support the residents in their everyday life. People appreciate the presence of robots in their environment
König, Matthias   +3 more
core   +1 more source

Robust and Reversible Thermofluorescence in Solvent‐Free Thermoplastic Polyurethane Composites

open access: yesAdvanced Functional Materials, EarlyView.
Thermofluorescent polymer composites with high‐contrast optical outputs are prepared by solvent‐free blending of indenoquinacridone dye into a thermoplastic polyurethane matrix. The temperature‐dependent fluorescence originates from aggregation–dissociation of the dye molecules, regulated by competing hydrogen bonds from the polymer matrix.
Guanghua Yu   +8 more
wiley   +1 more source

PENGEMBANGAN GAIT MOBILE ROBOT TIPE HEXAPOD UNTUK MELEWATI RINTANGAN [PDF]

open access: yes, 2011
PENGEMBANGAN GAIT MOBILE ROBOT TIPE HEXAPOD UNTUK MELEWATI RINTANGAN - Robot,hexapod, pengembangan gait, rintangan, gait, mobile robot, robot berkaki, servo motor, SSC ...
IQBAL, MUCHAMAD   +2 more
core  

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou   +17 more
wiley   +1 more source

Mobile robots

open access: yes, 2021
ÖZET MOBİL ROBOTLAR Bu tez çalışmasındaki ana amaç, günümüz yüksek teknolojisinin dünyada ve ülkemizde oldukça yeni bir araştırma konusu olan mobil robotlar hakkında bir fikir vermektir. Bu amaç doğrultusunda da mobil robotların tarihsel gelişimleri, belli başlı projeler, uygulama alanları, temel hareket sistemleri, gezinim sistemleri, yörünge planlama
openaire   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra   +5 more
wiley   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

Revised Control Barrier Function with Sensing of Threats from Relative Velocity Between Humans and Mobile Robots

open access: yesSensors
The mobile robot, which comprises a mobile platform and a robotic arm, has been widely adopted in industrial automation. Existing safe control methods with real-time trajectory alternation face difficulties in efficiently identifying threats from fast ...
Zihan Zeng   +5 more
doaj   +1 more source

Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation

open access: yesAdvanced Functional Materials, EarlyView.
Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu   +9 more
wiley   +1 more source

A Mathematical Model to Estimate the Position of Mobile Robot by Sensing Caster Wheel Motion

open access: yesMATEC Web of Conferences, 2018
This paper describes the position estimation of mobile robot by sensing caster wheel motion. A mathematical model is developed to determine the position of mobile robot by sensing the angular velocity and heading angle of the caster wheel.
Amarendra Jnana H.   +2 more
doaj   +1 more source

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