Results 101 to 110 of about 1,126,696 (308)

Comparison of fabric and embroidered dipole antennas

, 2013
Flexible antennas are an important component for wearable wireless devices of the future. A comparison between fabric and embroidered dipole antennas is performed to evaluate the suitability of different conductors as building blocks of textile antennas.
Fumeaux, I., Kaufmann, T., Fumeaux, C.
core  

Novel small-size directional antenna for UWB WBAN/WPAN applications [PDF]

, 2005
This paper presents a novel small-size directional antenna design for ultrawide-band wireless body area networks/wireless personal area networks applications.
G. Troster, Klemm, M, Pedersen, Gert F, Kovcs, I Z, M. Klemm, Troster, G, Troster, Gerhard, Pedersen, Gert Frølund; id_orcid, G.F. Pedersen, Kovacs, Istvan Z, I.Z. Kovcs   +10 more
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Microsphere‐Templated Conductive Syntactic Foams for Recyclable and Additively Manufactured Soft Electronics

Advanced Healthcare Materials, EarlyView.
This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian, Yassine Diouri, Bolan Xu, Sara Ebrahimi, Atharva Pande, Floriane Miquet‐Westphal, Hang Xu, Fabio Cicoira   +7 more
wiley   +1 more source

Empirical Rates Characterization of Wearable Multi-Antenna Terminals for First-Responders

IEEE Access, 2019
Empirical characterization of the achievable rates for a wearable multi-antenna terminal shows the potential advantages of deploying a large number of antennas at the user end. We focus on the challenges and requirements of the broadband communication in
Estefania Crespo-Bardera, Mauricio Rodriguez, Matilde Sanchez-Fernandez, Eva Rajo-Iglesias, Rodolfo Feick, Reinaldo A. Valenzuela   +5 more
doaj   +1 more source

Design and characterization of wearable antennas

, 2013
Wearable antennas for off- and on-body wireless communications are reviewed. Their distinctive requirements and features are highlighted, which are quite different from those of conventional antennas for mobile communication terminals. Also, a discussion
P. Nepa, MANARA, GIULIANO, G. Manara, NEPA, PAOLO   +3 more
core   +1 more source

Robust Wearable UHF Antennas for Security Applications [PDF]

, 2015
Wearable electronics are occupying an increasing portion of our daily activities. The span of wearable applications extends from purely medical, over different security services to various sports and fashion devices.
Trajkovikj, Jovanche
core   +1 more source

Engineered AuNPs/fMWCNT Nanocomposite Electrodes for High‐Sensitivity Methylglyoxal Sensing in Saliva and Sweat for Non‐Invasive Diabetes Monitoring

Advanced Healthcare Materials, EarlyView.
An AuNPs/fMWCNT nanocomposite‐modified screen‐printed carbon electrode was engineered via sequential electrodeposition and integrated into a 3D‐printed microfluidic platform for ultrasensitive methylglyoxal detection. The non‐invasive sensing platform enables rapid analysis in saliva and sweat, highlighting strong potential for wearable point‐of‐care ...
Ahadul Amin Soshi, Md Younus Ali, Dadbeh Pazuki, Matiar M.R. Howlader   +3 more
wiley   +1 more source

Embroidered Coils for Magnetic Resonance Sensors

, 2013
Magnetic resonance imaging is a widely used technique for medical and materials imaging. Even though the objects being imaged are often irregularly shaped, suitable coils permitting the measurement of the radio-frequency signal in these systems are ...
Newton, Michael, Morris, RH, Dias, Tilak, Glen McHale, Tilak Dias, Michael Newton, Newton, MI, Dias, T, Morris, Robert, McHale, G, McHale, Glen, Robert Morris   +11 more
core   +1 more source

Human Exposure Assessment to Wearable Antennas: Effect of Position and Interindividual Anatomical Variability. [PDF]

Int J Environ Res Public Health, 2022
Gallucci S, Bonato M, Chiaramello E, Fiocchi S, Tognola G, Parazzini M.   +5 more
europepmc   +1 more source