Materials Science and Engineering R Reports, Journal Year: 2024, Volume and Issue: 163, P. 100892 - 100892
Published: Dec. 13, 2024
Language: Английский
Small, Journal Year: 2025, Volume and Issue: unknown
Published: April 3, 2025
Abstract This study introduces a novel gravity‐driven air‐liquid interface flexible sensor (GALIFS) for detecting human motions. GALIFS leverages gravity‐induced liquid flow to generate angle‐dependent electrical signals, eliminating the need material deformation (e.g., stretching or compression) during operation. Unlike conventional inertial sensors (limited by rigid designs causing discomfort) existing (reliant on stress‐induced signals and high durability), overcomes these constraints through its unique mechanism. Furthermore, operates without requiring perfect skin adhesion, significantly enhancing user comfort. achieves wide angular detection range (0°–180°) with stability (over 16000 cycles). Additionally, it can identify diverse of motions, including neck bending, spine squatting, jumping, walking, running. A real‐time lying posture monitoring system bedridden patients is further developed, showcasing medical potential. Following successful mitigation evaporation issues, may have significant potential applications in various scenarios, rehabilitation sports training.
Language: Английский
Citations
0
Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 111030 - 111030
Published: April 1, 2025
Language: Английский
Citations
0
Research, Journal Year: 2024, Volume and Issue: 8
Published: Dec. 17, 2024
After years of research and development, flexible sensors are gradually evolving from the traditional “electronic” paradigm to “ionic” dimension. Smart derived concept ion transport emerging in electronics. In particular, ionic hydrogels have increasingly become focus on as a result their tunable conductivity, flexibility, biocompatibility, self-healable capabilities. Nevertheless, majority existing based still mainly rely external power sources, which greatly restrict dexterity convenience applications. Advances energy harvesting technologies offer substantial potential toward engineering self-powered sensors. This article reviews detail mechanisms hydrogel (IHSSs), including piezoelectric, triboelectric, diode, moist-electric, thermoelectric, potentiometric transduction, hybrid modes. At same time, structural related device material characteristics is discussed. Additionally, relevant applications IHSS wearable electronics, human–machine interaction, environmental monitoring, medical diagnostics further reviewed. Lastly, challenges prospective advancement outlined.
Language: Английский
Citations
3
Published: Jan. 1, 2024
Language: Английский
Citations
0
Sustainability, Journal Year: 2024, Volume and Issue: 16(19), P. 8491 - 8491
Published: Sept. 29, 2024
This study explored the effectiveness and sustainable application of educational technology in a university liberal arts dance sports class. A qualitative case was conducted with nine students enrolled physical education classes at S University Seoul 2023. It focused on how technology, including apps such as Pose & Tracking Slopro, can enhance students’ understanding movements, promote active discussion, facilitate objective assessment. The findings indicate that use these technologies not only improved learning experiences by facilitating visualization feedback but also supported collaborative creative expression. highlights potential to quality making highly engaging effective.
Language: Английский
Citations
0
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 502, P. 157865 - 157865
Published: Nov. 28, 2024
Language: Английский
Citations
0
Materials Science and Engineering R Reports, Journal Year: 2024, Volume and Issue: 163, P. 100892 - 100892
Published: Dec. 13, 2024
Language: Английский
Citations
0