Results 41 to 50 of about 299,962 (251)

Customizing Tactile Sensors via Machine Learning‐Driven Inverse Design

open access: yesAdvanced Science, EarlyView.
ABSTRACT Replicating the sophisticated sense of touch in artificial systems requires tactile sensors with precisely tailored properties. However, manually navigating the complex microstructure‐property relationship results in inefficient and suboptimal designs.
Baocheng Wang   +15 more
wiley   +1 more source

Field‐Driven Activation of Solid‐State Devices in Open Circuits for Energy Harvesting and Wireless Sensing

open access: yesAdvanced Science, EarlyView.
Time‐varying electric fields can activate solid‐state devices such as LEDs and capacitors for energy harvesting and powering in open circuits. The response of solid‐state devices to time‐varying electric fields caused by vibrations can be utilised for smart sensing of human motions and object vibrations.
Renyun Zhang   +6 more
wiley   +1 more source

Analisis Kekuatan Genggaman, Kelentukan Bahu Dan Daya Tahan Otot Lengan Terhadap Pukulan Forehand Dalam Permainan Tenismeja

open access: yesRiyadhoh: Jurnal Pendidikan Olahraga, 2022
This study aims, among others, (1) to determine the contribution of grip strength to forehand strokes in table tennis, (2) to determine the contribution of shoulder flexibility to forehand strokes in table tennis, (3) to determine the contribution of arm
Sahabuddin Sahabuddin   +2 more
doaj   +1 more source

BODY POSTURES AND ASYMMETRIES IN FRONTAL AND TRANSVERSE PLANES IN THE TRUNK AREA IN TABLE TENNIS PLAYERS [PDF]

open access: yes, 2012
The aim of this research was to assess the body posture within the trunk area in table tennis players and to estimate the correlations between the specific body posture types, their asymmetries and table tennis practice (training experience). To evaluate
Katarzyna Barczyk-Pawelec   +2 more
core  

Self‐Sensing Artificial‐Muscle‐Empowered Humanlike Perception, Interaction, and Positioning

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The proposed self‐sensorized artificial muscle (SSAM) can sense its length change as small as 0.01 mm via a seamlessly integrated multi‐segment induction coil. The SSAM provides accurate length information regardless of its loadings, driving pressure, or muscle design, adequate for robust data‐driven feedback control.
Houping Wu   +6 more
wiley   +1 more source

Acute effects of short-term high-intensity interval exercise and moderate-intensity aerobic exercise on food-related inhibitory control in obese adults: a randomized controlled crossover trial using ERP measures

open access: yesFrontiers in Psychology
IntroductionFood-specific inhibitory control plays a critical role in maintaining a healthy body weight. However, limited research has explored how different exercise modalities influence this form of control in adults with obesity, particularly ...
Bo Sun   +5 more
doaj   +1 more source

Using Artificial Intelligence to Achieve Auxiliary Training of Table Tennis Based on Inertial Perception Data

open access: yesSensors, 2021
Compared with optical sensors, wearable inertial sensors have many advantages such as low cost, small size, more comprehensive application range, no space restrictions and occlusion, better protection of user privacy, and more suitable for sports ...
Pu Yanan, Yan Jilong, Zhang Heng
doaj   +1 more source

Concentric Rheostat Decoupled 3D Force‐Sensing Module for Smart Table Tennis Training

open access: yesAdvanced Intelligent Systems, EarlyView.
A 3D‐printed sensor array intrinsically decouples normal and shear forces through a unique concentric structural design. By integrating piezoresistive, sliding area‐varying capacitive, and concentric rheostat mechanisms, the 12‐sensor module achieves high‐resolution 3D force mapping without complex algorithms.
Zhe Liu   +7 more
wiley   +1 more source

Prevalence of Cam Femoroacetabular Lesions in Medieval (1200‐1600 CE) and Postmedieval (1600‐1850 CE) Dutch Skeletal Collections

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate medieval and postmedieval Dutch skeletal collections for signs of cam impingent. Methods The medieval collections from Alkmaar Paardenmarkt and Klaaskinderkerke and the postmedieval period from Middenbeemster were studied. Standard osteological methods for sex and age estimation were used. From digital photographs of the femora, the
Nouschka Bosch   +3 more
wiley   +1 more source

A table tennis glove for tetraplegics [PDF]

open access: yesSpinal Cord, 1979
A new table tennis glove to enable a tetraplegic to hold a table tennis bat is described and discussed. It is much easier to apply than to bandage the bat to the hand.
E R, Slatter, M M, Gibb
openaire   +2 more sources

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