Results 241 to 250 of about 623,870 (286)

Fertility, gonadal and sexual function in survivors of nasopharyngeal carcinoma patients. [PDF]

open access: yesBMC Cancer
Liu X   +8 more
europepmc   +1 more source

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

open access: yesAdvanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello   +7 more
wiley   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Determination of spermatological characteristics of Carrier pigeons (<i>Columba livia domestica</i>) raised by local breeders. [PDF]

open access: yesOpen Vet J
Acısu TC   +11 more
europepmc   +1 more source

Effects of Ultrasonic Treatment of Chicken Yolk on the Cryopreservation of Boar Semen. [PDF]

open access: yesVet Sci
Liu Y   +11 more
europepmc   +1 more source

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