Results 201 to 210 of about 21,587 (313)

Dark matter in quantum gravity. [PDF]

open access: yesEur Phys J C Part Fields, 2018
Calmet X, Latosh B.
europepmc   +1 more source

Dual Actuator Wave‐Like Navigator: An Untethered Soft Crawling Robot for Multisurface Locomotion

open access: yesAdvanced Intelligent Systems, EarlyView.
Inspired by snails and earthworms, dual actuator wave‐like navigator (DAWN) is a soft, untethered robot that crawls using wave‐like motion generated by dual helical actuators wrapped in soft elastomer skins. Its modular design and cyclic pneumatic skin actuation improve performance across challenging terrains like sand, grass, and gravel.
Mathias Jensen   +5 more
wiley   +1 more source

Towards apparent convergence in asymptotically safe quantum gravity. [PDF]

open access: yesEur Phys J C Part Fields, 2018
Denz T, Pawlowski JM, Reichert M.
europepmc   +1 more source

Haptic Perception via the Dynamics of a Flexible Body Inspired by an Ostrich's Neck

open access: yesAdvanced Intelligent Systems, EarlyView.
Inspired by avian anatomy, this study uses a flexible robotic neck to investigate haptic perception driven by musculoskeletal dynamics. By applying physical reservoir computing, the robot encodes external force interactions into its body dynamics, allowing effective object classification.
Kazashi Nakano   +3 more
wiley   +1 more source

Fully Integrated Silicone Electromagnetic Actuators for Untethered and Bio‐Inspired Soft Robotics

open access: yesAdvanced Intelligent Systems, EarlyView.
GA: A new class of soft electromagnetic actuators, with embedded coils and magnets, is here presented to enhance portability and usability outside structured environments. These actuators, fabricated through a custom additive manufacturing‐assisted process, offer high responsiveness, energy efficiency, and stretchability.
Antonio Pavone   +4 more
wiley   +1 more source

Custom Shape Formation in Continuum Robots Using Compliant Bistable Segments for Medical Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article describes the integration of compliant bi‐stability in continuum robots. This integration leads to two variants of compliant bistable mechanism (CBM) integrated continuum robot segments, extending and locking. Results show that when used together, these CBM‐integrated segments allow the continuum robot to form custom shapes.
Muhammad Umer Khan Niazi   +4 more
wiley   +1 more source

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