Results 201 to 210 of about 1,014,437 (288)

Environmental noise assessment

open access: yes
Environmental noise assessment of a hypothetical operating X-rotor turbine. The assessment will describe how noise is likely to propagate from a full-scale turbine operating out at sea which could be used for future development of the turbine or in a potential siting assessment.
openaire   +1 more source

Multi‐Functional ZnO–Te Heterojunction Devices Enabling Compact Frequency Quadrupler

open access: yesAdvanced Functional Materials, EarlyView.
Wafer‐scale ZnO–Te heterojunction devices featuring tunable double negative differential transconductance (D‐NDT) are demonstrated at ≤ 200°C. Leveraging this unique characteristic, a single‐stage frequency quadrupler is realized, achieving a 64%–75% reduction in device count.
Jae Hyeon Jun   +8 more
wiley   +1 more source

Critical Role of Polymer Gate Dielectrics on the Charge Carrier Transport in Perovskite Field‐Effect Transistors

open access: yesAdvanced Functional Materials, EarlyView.
Charge transport in 2D tin perovskite FETs is shown to be governed by dielectric interface behavior. Polar polymer dielectrics induce dipolar disorder that localizes carriers, whereas nonpolar polymers suppress trapping and enable superior charge transport, ensuring stable and reliable transistor operation. ABSTRACT Understanding the role of interfaces
Chongyao Li   +5 more
wiley   +1 more source

Environmental noise perception and risk of poor mental health in a region on the Mediterranean coast of Spain. [PDF]

open access: yesEnviron Health Prev Med
Nolasco A   +4 more
europepmc   +1 more source

Unlocking Photodetection Mode Switching from a Simple Lateral Design

open access: yesAdvanced Functional Materials, EarlyView.
A simple lateral 2D perovskite photodetector capable of switching among transient, continuous, and dual transient/continuous photoresponse modes is achieved by integrating photoconductive effects with capacitive coupling from the SiO2/Si substrate. Such light‐programmable photodetection mode switching enables triple‐channel information transmission and
Zijun (June) Yong   +10 more
wiley   +1 more source

Impact of Environmental Noise and Sleep Health on Pediatric Hypertension Incidence: ABCD Study. [PDF]

open access: yesJ Am Heart Assoc
De Moraes ACF   +4 more
europepmc   +1 more source

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