Results 261 to 270 of about 865,074 (388)

Designing Physical Unclonable Functions From Optically Active Materials

open access: yesAdvanced Materials, EarlyView.
Assigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Maxime Klausen   +2 more
wiley   +1 more source

Fenugreek and Okra Polymers as Treatment Agents for the Removal of Microplastics from Water Sources. [PDF]

open access: yesACS Omega
Srinivasan R   +12 more
europepmc   +1 more source

Green, Safe, Durable, Printed Fabric Hygroelectric Generators for Wearable Systems

open access: yesAdvanced Materials, EarlyView.
This work achieves a green hygroelectric generator with enhanced electric outputs. All chemicals and materials used in the hygroelectric generators are safe for human and environmentally friendly. The device achieves an open‐circuit voltage of 1.2 V and a short‐circuit current of 1.0 mA·cm−2 at room humidity of 55% through the synergistic effect of ion
Renbo Zhu   +5 more
wiley   +1 more source

Theoretical DFT Analysis of a Polyacrylamide/Amylose Copolymer for the Removal of Cd(II), Hg(II), and Pb(II) from Aqueous Solutions. [PDF]

open access: yesPolymers (Basel)
Hernandez-Fernandez J   +4 more
europepmc   +1 more source

Adhesion of chicken hepatocytes to polyacrylamide gels derivatized with N-acetylglucosamine

open access: hybrid, 1978
Ronald L. Schnaar   +4 more
openalex   +1 more source

Ionic Conductive Textiles for Wearable Technology

open access: yesAdvanced Materials, EarlyView.
Recent advances in ionic conductive textiles for wearable technology are summarized, with a focus on soft ionic conductors that exhibit skin‐like flexibility and tissue‐like ion dynamics. Their structures, key characteristics, manufacturing methods, and diverse applications are reviewed.
Lingtao Fang, Yunlu Zhou, Qiyao Huang
wiley   +1 more source

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