Results 211 to 220 of about 1,234,547 (352)

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

open access: yesAdvanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally   +2 more
wiley   +1 more source

Weight Perception and Lifestyle Awareness in Children and Adolescents: Insights from a Cross-Sectional Study. [PDF]

open access: yesNutrients
Franchini C   +6 more
europepmc   +1 more source

The change in weight perception of weight status among the overweight: comparison of NHANES III (1988�1994) and 1999�2004 NHANES [PDF]

open access: gold, 2008
Wendy L. Johnson‐Taylor   +4 more
openalex   +1 more source

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

open access: yesAdvanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho   +3 more
wiley   +1 more source

Examining the role that weight perception and social influences have on mental health among youth in the COMPASS study. [PDF]

open access: yesSoc Psychiatry Psychiatr Epidemiol, 2022
Hammami N   +4 more
europepmc   +1 more source

Perception of weight and psychological variables in a sample of Spanish adolescents

open access: gold, 2011
Ignacio Jáuregui‐Lobera   +4 more
openalex   +2 more sources

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti   +11 more
wiley   +1 more source

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