AIMC Journal:
Science robotics

Showing 221 to 230 of 277 articles

Endoscopy-assisted magnetic navigation of biohybrid soft microrobots with rapid endoluminal delivery and imaging.

Science robotics Mar 17, 2021
High-precision delivery of microrobots at the whole-body scale is of considerable importance for efforts toward targeted therapeutic intervention. However, vision-based control of microrobots, to deep and narrow spaces inside the body, remains a chal...
Diagnostic Imaging Animals Equipment Design Male Microtechnology Computer Systems Rats, Sprague-Dawley Robotics Ultrasonography Sus scrofa Mice Spheroids, Cellular Rats Female Natural Orifice Endoscopic Surgery Endoscopy 3T3 Cells Drug Delivery Systems Microscopy, Electron, Scanning Magnetics Humans
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Soft magnetic skin for super-resolution tactile sensing with force self-decoupling.

Science robotics Feb 24, 2021
Human skin can sense subtle changes of both normal and shear forces (i.e., self-decoupled) and perceive stimuli with finer resolution than the average spacing between mechanoreceptors (i.e., super-resolved). By contrast, existing tactile sensors for ...
Mechanical Phenomena Touch Elastic Modulus Smart Materials Artificial Organs Elastomers Biomimetic Materials Hand Magnetic Phenomena Humans Machine Learning Robotics Skin
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Electrostatic bellow muscle actuators and energy harvesters that stack up.

Science robotics Feb 24, 2021
Future robotic systems will be pervasive technologies operating autonomously in unknown spaces that are shared with humans. Such complex interactions make it compulsory for them to be lightweight, soft, and efficient in a way to guarantee safety, rob...
Biomimetics Artificial Organs Muscle Contraction Robotics Equipment Design Muscles Transducers Smart Materials Biomimetic Materials Static Electricity Mechanical Phenomena Humans Stimuli Responsive Polymers
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Pneumatic soft robots take a step toward autonomy.

Science robotics Feb 17, 2021
A four-legged soft robot walks, rotates, and reacts to environmental obstacles by incorporating a soft pneumatic control circuit.
Equipment Design Robotics
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Soft pumps for soft robots.

Science robotics Feb 17, 2021
A light and portable soft electro-pneumatic pump could power future soft robots.
Robotics
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How could robotics help establish a new norm after COVID-19?

Science robotics Jan 20, 2021
In a time of upheaval, robotics has an opportunity to offer long-term solutions and radical change.
Robotics Humans Communicable Diseases COVID-19 SARS-CoV-2 Public Health
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Squid-inspired robots perform swimmingly.

Science robotics Jan 20, 2021
A squid-like robot leverages resonance to match the swimming efficiency of biological animals.
Seafood Animals Swimming Robotics Decapodiformes
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A resonant squid-inspired robot unlocks biological propulsive efficiency.

Science robotics Jan 20, 2021
Elasticity has been linked to the remarkable propulsive efficiency of pulse-jet animals such as the squid and jellyfish, but reports that quantify the underlying dynamics or demonstrate its application in robotic systems are rare. This work identifie...
Biomechanical Phenomena Scyphozoa Biomimetic Materials Models, Biological Animals Vibration Decapodiformes Robotics Swimming Equipment Design
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A controllable dual-catapult system inspired by the biomechanics of the dragonfly larvae's predatory strike.

Science robotics Jan 20, 2021
The biomechanics underlying the predatory strike of dragonfly larvae is not yet understood. Dragonfly larvae are aquatic ambush predators, capturing their prey with a strongly modified extensible mouthpart. The current theory of hydraulic pressure be...
Larva Robotics Models, Biological Mouth Feeding Behavior Biomechanical Phenomena Predatory Behavior Animals Odonata Biomimetic Materials Movement
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Collaborating robots sample the primary production in the ocean.

Science robotics Jan 13, 2021
Sampling genetic material from phytoplankton in open ocean eddies becomes more precise and efficient using a heterogeneous network of autonomous marine robots.
Robotics Phytoplankton Oceans and Seas
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