Results 101 to 110 of about 159,335 (291)

Privacy-preserving data aggregation in resource-constrained sensor nodes in Internet of Things: A review

open access: yes, 2018
Privacy problems are lethal and getting more attention than any other issue with the notion of the Internet of Things (IoT). Since IoT has many application areas including smart home, smart grids, smart healthcare system, smart and intelligent ...
Ali, Inayat, Khan, Eraj, Sabir, Sonia
core   +2 more sources

Chemically Doped Conductive Polymers for Wearable Health Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo   +5 more
wiley   +1 more source

SDN-Enabled Wireless Body Area Networks

open access: yes2018 6th International Conference on Control Engineering & Information Technology (CEIT), 2018
Network management processes of Wireless Body Area Networks (WBANs) such as installation and configuration are quite complex because of heterogeneous structure and limited resources of WBANs. In addition, the lack of a manageable and flexible structure poses an important problem in WBANs.
CİCİOĞLU, MURTAZA, ÇALHAN, ALİ
openaire   +3 more sources

Flexible UWB and MIMO Antennas for Wireless Body Area Network: A Review. [PDF]

open access: yesSensors (Basel), 2022
Jhunjhunwala VK   +6 more
europepmc   +1 more source

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar   +5 more
wiley   +1 more source

Wireless Body Area Network for Preventing Self-Inoculation Transmission of Respiratory Viral Diseases. [PDF]

open access: yesSensors (Basel), 2023
Pawlicki Ł   +5 more
europepmc   +1 more source

MXene‐Coated 3D Printed Horn Antennas for Ku Frequency Band

open access: yesAdvanced Materials Technologies, EarlyView.
An additive manufacturing approach to 3D printing horn antennas and coating them with Ti3C2Tx MXene is proposed. Rapid fabrication of lightweight, high‐performance antennas operating in the Ku‐band (12.4–18 GHz) has been demonstrated. The MXene‐coated antennas exhibit comparable electromagnetic performance to conventional, costly aluminum ones, with ...
Zahra Sarpanah Sourkouhi   +3 more
wiley   +1 more source

Securing Data in Wireless Body Area Network Using Hyper-Chaotic Zhou System

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2018
  E-Health care system is one of the great technology enhancements via using medical devices through sensors worn or implanted in the patient's body. Wireless Body Area Network (WBAN) offers astonishing help through wireless transmission of patient's ...
Hasan Falah Hasan
doaj   +1 more source

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

open access: yesAdvanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi   +12 more
wiley   +1 more source

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