Results 41 to 50 of about 29,554 (286)

Active textile antennas in professional garments for sensing, localisation and communication [PDF]

, 2014
New wireless wearable monitoring systems integrated in professional garments require a high degree of reliability and autonomy. Active textile antenna systems may serve as platforms for body-centric sensing, localisation, and wireless communication ...
Agneessens, Sam, Declercq, Frederick, Dierck, Arnaut, Rogier, Hendrik, Spinnewyn, Bart, Stockman, Gert-Jan, Vallozzi, Luigi, Van Torre, Patrick, Vande Ginste, Dries, Vanfleteren, Jan, Vervust, Thomas   +10 more
core   +2 more sources

Wearable Passive E-Textile UHF RFID Tag Based on a Slotted Patch Antenna with Sewn Ground and Microchip Interconnections

International Journal of Antennas and Propagation, 2017
We present a wearable passive UHF RFID tag based on a slotted patch antenna comprising only textile materials (e-textile, textile substrate, and conductive yearn).
Johanna Virkki, Zhigang Wei, Aruhan Liu, Leena Ukkonen, Toni Björninen   +4 more
doaj   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khaleghian, Anahita Emami   +3 more
wiley   +1 more source

Emerging Challenges in Textile Energy Electrodes: Interfacial Engineering for High‐Performance Next‐Generation Flexible Energy Storage Devices

Small Structures
The development of highly conductive fibril‐type textile electrodes is crucial for the advancement of various smart wearable electronics including high‐performance energy storage devices.
Woojae Chang, Euiju Yong, Yoon Jang Chung, Yongmin Ko, Jinhan Cho   +4 more
doaj   +1 more source

Polypyrrole Coated PET Fabrics for Thermal Applications [PDF]

, 2010
Polypyrrole can be chemically synthesized on PET fabrics, giving rise to textiles with high electric conductivity. These textiles are suitable for several applications from antistatic films to electromagnetic interference shielding devices.
Avloni, J., Florio, L., Henn, A., Sparavigna, Amelia Carolina   +3 more
core  

A through wall doppler radar system: active textile antenna design, prototyping and experiment [PDF]

, 2013
Using garments as a platform for electronic sensing and communication systems opens up a wide range of novel and exciting applications. By carefully tailoring the antenna properties and by adopting a dedicated design strategy, a robust wearable antenna ...
Agneessens, Sam, Declercq, Frederick, Rogier, Hendrik, Spinnewyn, Bart, Stockman, Gert-Jan, Van Torre, Patrick, Vande Ginste, Dries   +6 more
core   +1 more source

The status of textile-based dry EEG electrodes [PDF]

, 2021
Electroencephalogram (EEG) is the biopotential recording of electrical signals generated by brain activity. It is useful for monitoring sleep quality and alertness, clinical applications, diagnosis, and treatment of patients with epilepsy, disease of ...
Fante, Kinde Anlay, Malengier, Benny, Tseghai, Granch Berhe, Van Langenhove, Lieva   +3 more
core   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

Automatic identification of gait events using an instrumented sock [PDF]

, 2011
Background: textile-based transducers are an emerging technology in which piezo-resistive properties of materials are used to measure an applied strain. By incorporating these sensors into a sock, this technology offers the potential to detect critical
Dias, T, Fernandes, B, Kenney, LPJ, Lay, E, Major, M, Preece, SJ   +5 more
core   +4 more sources

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source