Results 141 to 150 of about 160,342 (272)

A Hybrid Haptic Device Integrating Pneumatic and Electromagnetic Actuators for Realistic Tactile Signal Feedback

open access: yesAdvanced Intelligent Systems, EarlyView.
A novel soft, wearable haptic device integrates pneumatic and electromagnetic actuators to improve tactile signal transmission. Optimized with finite elements method simulations, it accurately transmits high‐frequency (texture) and low‐frequency (shape) signals. Experimental validation shows its suitability for applications in master–slave robotics and
Youngjun Ryu   +4 more
wiley   +1 more source

Advances in 3D and 4D Printing of Soft Robotics and Their Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article summarizes the development of 3D‐printed soft robotics in the recent decade. The article discusses the printing capabilities of different additive manufacturing technologies in terms of soft polymers, multimaterial printability, soft robotic printing, and 4D printing.
Hao Liu   +5 more
wiley   +1 more source

Inter‐ and intraobserver agreement in whole‐slide digital ThinPrep samples of low‐grade squamous lesions of the cervix uteri with known high‐risk HPV status: A multicentric international study

open access: yesCancer Cytopathology, Volume 130, Issue 12, Page 939-948, December 2022., 2022
Background High‐risk human papilloma virus (HR HPV) testing and liquid‐based cytology are used for primary cervical screening. Digital cytology, based on whole‐slide scanned samples, is a promising technique for teaching and diagnostic purposes. The aim of our study was to evaluate the interobserver and intraobserver variation in low‐grade squamous ...
Ivana Kholová   +18 more
wiley   +1 more source

Personalized Kirigami Strain Sensors for in vivo Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
Rapid prototyping of strain sensors is demonstrated using a laser cutter that both converts carbon‐based material to strain responsible graphene and generates cuts in a kirigami‐style pattern that allows enhanced substrate flexibility. This method is used to generate wearable sensors for monitoring heart rate, limb/finger motion, and abdominal ...
Siheng Sean You   +7 more
wiley   +1 more source

Cloud‐Based Control System with Sensing and Actuating Textile‐Based IoT Gloves for Telerehabilitation Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
Using cloud computing technology, a telerehabilitation application allows patients to perform exercises remotely. Sensor data from a textile‐based IoT glove is processed in the cloud and transmitted as exercise commands to an actuating T‐IoT glove worn by patients.
Kadir Ozlem   +5 more
wiley   +1 more source

Within‐day bidirectional associations between physical activity and affect: A real‐time ambulatory study in persons with and without depressive and anxiety disorders

open access: yesDepression and Anxiety, Volume 39, Issue 12, Page 922-931, December 2022., 2022
Abstract Background Ambulatory assessments offer opportunities to study physical activity level (PAL) and affect at the group and person‐level. We examined bidirectional associations between PAL and affect in a 3‐h timeframe and evaluated whether associations differ between people with and without current or remitted depression/anxiety.
Sonia Difrancesco   +5 more
wiley   +1 more source

Deep Learning–Powered Robust Tactile Perception: Bridging Graphene Electronic Skin and Dynamic Decoding

open access: yesAdvanced Intelligent Systems, EarlyView.
This article presents a developed methodology to achieve robust tactile perception with spatially designed electronic skin (e‐skin) utilizing laser‐induced graphene (LIG). To enhance LIG‐based e‐skin, the fabrication of the e‐skin is simplified and advanced decoding algorithms are employed, effectively circumventing several intrinsic issues of ...
Gyeonghwa Heo   +4 more
wiley   +1 more source

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