Results 211 to 220 of about 18,391 (256)

Ultrathin Aluminum–Air Batteries via Hygroscopic Electrolytes for Continuous Operation of Imperceptible On‐Skin Electronics

open access: yesAdvanced Energy Materials, EarlyView.
This study presents ultrathin, high‐capacity aluminum‐air batteries (AABs) for self‐sustaining, skin‐conformal electronics. By utilizing ambient moisture and oxygen alongside a LiCl‐based hygroscopic hydrogel electrolyte, the design significantly reduces battery thickness while preventing dehydration and Al self‐corrosion.
Jaeil Park   +12 more
wiley   +1 more source

Cyber metasurface system for electromagnetic field closed-loop sensing and manipulation. [PDF]

open access: yesCommun Eng
Xuan X   +7 more
europepmc   +1 more source

Multifunctional lithium niobate platform for photodetection and photoacoustic and thermoelastic gas sensing. [PDF]

open access: yesNat Commun
Lin H   +13 more
europepmc   +1 more source

High aspect-ratio quadrilateral flexible silica optical fibers for enhanced multi-parameter sensing. [PDF]

open access: yesNat Commun
Maniewski P   +7 more
europepmc   +1 more source

Sensing-Communication Coexistence vs. Integration [PDF]

open access: possibleIEEE Transactions on Vehicular Technology, 2023
The design options of sensing-communication coexistence (SCC) vs. integrated sensing and communications (ISAC) relying on non-orthogonal downlink transmission (NO-DLT) and transmit antenna selection are investigated. To be practical, both realistic residual hardware impairments (RHI) and imperfect successive interference cancellation are considered ...
Meng Liu 0016   +6 more
openaire   +2 more sources

Integrated Sensing and Communication

Integrated sensing and communication (ISAC) is poised to become a fundamental pillar of 6G, enabling seamless coexistence of communication and environmental awareness within a unified framework. By leveraging shared spectrum and shared hardware, ISAC supports a wide range of applications, including autonomous systems, smart infrastructure, and extended
Wymeersch, Henk   +21 more
  +7 more sources

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