Results 31 to 40 of about 109,369 (340)

A Nano-Watt Dual-Output Subthreshold CMOS Voltage Reference

open access: yesIEEE Open Journal of Circuits and Systems, 2020
A dual-output CMOS voltage reference is presented for ultra-low power applications that require two or more different voltage references. The VREF1 is designed by employing the VTH difference between two devices to compensate the temperature coefficient (
Jie Lin   +3 more
doaj   +1 more source

Perceptually Visible but Emotionally Subliminal Stimuli to Improve Exposure Therapies

open access: yesBrain Sciences, 2022
Subliminal stimuli are gaining growing interest due to their capability to induce desensitization to pathologically feared (e.g., phobic) pictures without inducing exaggerated emotional reactions.
Sergio Frumento   +2 more
doaj   +1 more source

Early Subthreshold Aerobic Exercise for Sport-Related Concussion: A Randomized Clinical Trial

open access: yesJAMA pediatrics, 2019
Importance Sport-related concussion (SRC) is a significant public health problem without an effective treatment. Objective To assess the effectiveness of subsymptom threshold aerobic exercise vs a placebo-like stretching program prescribed to adolescents
J. Leddy   +9 more
semanticscholar   +1 more source

Hardened Flip-Flop Optimized for Subthreshold Operation Heavy Ion Characterization of a Radiation

open access: yesJournal of Low Power Electronics and Applications, 2012
A novel Single Event Upset (SEU) tolerant flip-flop design is proposed, which is well suited for very-low power electronics that operate in subthreshold ( < <em>Vt</em> ≈ 500 mV).
Eric Bozeman   +4 more
doaj   +1 more source

Printed subthreshold organic transistors operating at high gain and ultralow power

open access: yesScience, 2019
Low-power organic transistors For internet-of-things applications, transistors that deliver high signal amplification (high gain) at low power will help conserve power and extend battery life. Jiang et al.
Chen Jiang   +5 more
semanticscholar   +1 more source

High Performance Drain Engineered InGaN Heterostructure Tunnel Field Effect Transistor

open access: yesMicromachines, 2019
A drain engineered InGaN heterostructure tunnel field effect transistor (TFET) is proposed and investigated by Silvaco Atlas simulation. This structure uses an additional metal on the drain region to modulate the energy band near the drain/channel ...
Xiaoling Duan   +6 more
doaj   +1 more source

A Subthreshold Layout Strategy for Faster and Lower Energy Complex Digital Circuits

open access: yesJournal of Low Power Electronics and Applications, 2022
This work presents complex circuitry from subthreshold standard cell libraries created by geometric STI spacer patterning for bulk planar CMOS technology nodes.
Jordan Morris   +3 more
doaj   +1 more source

Subthreshold depression in Parkinson's disease [PDF]

open access: yesInternational Journal of Geriatric Psychiatry, 2009
AbstractObjectiveIt is estimated that 40% of patients with Parkinson's disease (PD) are clinically depressed, however, little is known about the frequency and associated features of subthreshold depression in PD. The current study sought to determine the prevalence of subthreshold depression (sD) and to further characterize the associated features in a
Daniel A, Nation   +4 more
openaire   +2 more sources

Subthreshold body dysmorphic disorder in adolescents: Prevalence and impact [PDF]

open access: yes, 2017
The aim of the current study was to establish the prevalence of subthreshold body dysmorphic disorder (subthreshold-BDD) in a community sample of adolescents, and to compare disorder correlates in individuals with subthreshold-BDD to those with probable ...
Mond, Jonathan (R14069)   +4 more
core   +2 more sources

Selective Attention in Multi-Chip Address-Event Systems

open access: yesSensors, 2009
Selective attention is the strategy used by biological systems to cope with the inherent limits in their available computational resources, in order to efficiently process sensory information. The same strategy can be used in artificial systems that have
Giacomo Indiveri, Chiara Bartolozzi
doaj   +1 more source

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