Results 191 to 200 of about 47,371 (312)

Interfacial Photogating of Graphene Field‐Effect Transistor for Photosensory Biomolecular Detection

open access: yesAdvanced Electronic Materials, EarlyView.
Graphene field‐effect transistor biosensors detect photo‐response signals from biomolecules in solution under illumination, demonstrating high photoconductive gain. The excitation wavelength matches the absorption spectrum of the target molecules. Specifically, these biosensors can detect photoactive yellow protein in aqueous solutions at femtomolar ...
Leslie Howe   +8 more
wiley   +1 more source

Comparing corneal biomechanical parameters between primary open-angle glaucoma and pseudoexfoliation glaucoma using corvis ST. [PDF]

open access: yesBMC Ophthalmol
Azimi A   +6 more
europepmc   +1 more source

VLBI Position Determinations for the Millisecond Pulsar B1937+21 [PDF]

open access: bronze, 1996
N. Bartel   +3 more
openalex   +1 more source

Pulse Dynamics in Reduced Graphene Oxide Electrolyte‐Gated Transistors: Charge Memory Effects and Mechanisms Governing the Ion‐To‐Electron Transduction

open access: yesAdvanced Electronic Materials, EarlyView.
The time‐dependent current response of reduced graphene oxide (rGO) electrolyte‐gated transistors (EGTs) is evaluated via pulsed voltage measurements. A complex interplay between ion entrapment, electrical double‐layer formation, and charge transfer processes is observed.
Guilherme Segolin Selmi   +6 more
wiley   +1 more source

Harnessing Earth‐Abundant Lead‐Free Halide Perovskite for Resistive Switching Memory and Neuromorphic Computing

open access: yesAdvanced Electronic Materials, EarlyView.
In this study, a novel 1D lead‐free metal halide, K2CuBr3, composed of earth‐abundant elements, is introduced for resistive switching and artificial synapse devices. With exceptionally low production costs and minimal environmental impact, K2CuBr3 can be a promising candidate for sustainable memory storage and neuromorphic computing.
Zijian Feng   +14 more
wiley   +1 more source

Millisecond-level transient heating and temperature monitoring technique for ultrasound-induced thermal strain imaging. [PDF]

open access: yesTheranostics
Chen M   +15 more
europepmc   +1 more source

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