Results 111 to 120 of about 551,222 (313)
Numerical Modeling of Photothermal Self‐Excited Composite Oscillators
Advanced Robotics Research, EarlyView.We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu +6 more
wiley +1 more source
A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine
Advanced Robotics Research, EarlyView.This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff +4 more
wiley +1 more source
Kimberly Lyall, Erwin Raasch and Brianna SpeissThe University of Lethbridge Library received permission from Coyote Flats Pioneer Village to provide access to this ...
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Oseen, Dean 2015-06-30 Transcript
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Interview with Helen and John Mehalko [Part 2]
, 2015 The University of Lethbridge Library received permission from Coyote Flats Pioneer Village to provide access to this content.http://digitallibrary.uleth.ca/cdm/ref/collection/cfoh/id ...
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Advanced Robotics Research, EarlyView.Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings +6 more
wiley +1 more source
Hazuda, Helen 2015-11-17 Transcript
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, 2015 The University of Lethbridge Library received permission from Coyote Flats Pioneer Village to provide access to this content.http://digitallibrary.uleth.ca/cdm/ref/collection/cfoh/id ...
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Consensus Formation and Change are Enhanced by Neutrality
Advanced Science, EarlyView.Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag +3 more
wiley +1 more source
Kimberly giving the acceptance speech
Kimberly Lyall giving acceptance speech at the awards ceremony.The University of Lethbridge Library received permission from Coyote Flats Pioneer Village to provide access to this ...
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