Results 231 to 240 of about 236,568 (372)

Minimally Invasive Bowel Cancer Detection through Vibrating Microrobot‐Induced Elastography

open access: yesAdvanced Intelligent Systems, EarlyView.
A minimally invasive diagnostic method for bowel cancer detection combines vibrating microrobots and laser speckle contrast imaging to map tissue elasticity. By analyzing vibration‐induced resonance, detailed elasticity maps are produced, clearly differentiating tumors from healthy tissue.
Andrew Bickerdike   +3 more
wiley   +1 more source

A Robotic Hand with Soft Transmission Systems for Automated Operations of Computer Mouse

open access: yesAdvanced Intelligent Systems, EarlyView.
This article introduces a soft robotic hand designed to automate computer mouse operations. Inspired by the water vascular system, the bellows‐enclosed soft transmission system is proposed. This system can handle typical office and gaming tasks using vision and speech commands, holding the potential for applications in office scenes and gaming hardware
Yiming He   +4 more
wiley   +1 more source

Collaborative Multirobot Navigation‐Assisted Magnetic Catheter Guidance and Shape Perception with Vascular Ultrasound and Electromagnetic Tracking

open access: yesAdvanced Intelligent Systems, EarlyView.
The article develops a collaborative multirobot navigation system‐assisted magnetic catheter guidance and shape perception method using the information fusion of robotic vascular ultrasound imaging and electromagnetic tracking to reconstruct the 3D catheter's shape and vasculature. Results verify the effectiveness of the system and the potential of the
Zhengyang Li   +5 more
wiley   +1 more source

Climatic determinants of plant phenology in vernal pool habitats

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise The floral phenology of vernal pool plants is little understood despite being a crucial developmental stage for producing seeds and determining population growth rates. Vernal pools are ephemerally aquatic habitats harboring species adapted to predictable seasonal fluctuations between desiccated and inundated conditions; thus, vernal ...
Brandon Thomas Hendrickson   +3 more
wiley   +1 more source

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