Results 81 to 90 of about 1,729,221 (329)

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Process Evaluation of the North York CARES (Community Access to Resources Enabling Support) Integrated Care Program for Complex Older Adults

open access: yesInternational Journal of Integrated Care
Introduction: In 2020, North York Community Access to Resources Enabling Support (NYCARES) was launched as a new hospital-to-home integrated care program for older adults requiring an alternate level of care.
Adora Chui, Kimia Sedig, Katie N. Dainty
doaj   +1 more source

Relational semantics of linear logic and higher-order model-checking

open access: yes, 2015
In this article, we develop a new and somewhat unexpected connection between higher-order model-checking and linear logic. Our starting point is the observation that once embedded in the relational semantics of linear logic, the Church encoding of any ...
C Grellois   +4 more
core   +2 more sources

Alkali Ion‐Incorporated HfO2 Dielectrics for Reconfigurable Neuromorphic Computing

open access: yesAdvanced Functional Materials, EarlyView.
This work presents an indium gallium zinc oxide (IGZO) transistor with an alkali cation‐integrated hafnium dioxide (HfO2) dielectric exhibiting synaptic behavior via ion retention. The solution‐based film fabrication strategy overcomes the limitations of atomic layer deposition (ALD) and precursor coating, enabling the control of synaptic retention ...
Seung Yeon Ki   +7 more
wiley   +1 more source

Rational Device Design and Doping‐Controlled Performance in Fast‐Response π‐Ion Gel Transistors

open access: yesAdvanced Functional Materials, EarlyView.
π‐Ion gel transistors (PIGTs) achieve extraordinary transconductance and stability through device configuration optimization, high‐mobility conjugated polymer selection, and hole scavenger doping. The optimized PIGTs maintain performance on flexible substrates, enabling printed, fast‐response, and wearable electronics.
Masato Kato   +10 more
wiley   +1 more source

Planning an Informal STEM Event? Try the Assets-based Approach to Planning and Research for Informal STEM Events [PDF]

open access: yesJournal of Research in Science, Mathematics and Technology Education
A recent yet brief literature search indicated a gap regarding informal STEM events program planning and evaluation models represented in research.
Jennifer Meadows   +4 more
doaj   +1 more source

Recomposable Layered Metasurfaces for Wavelength‐Multiplexed Optical Encryption via Modular Diffractive Deep Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
Modular diffractive deep neural network metasurfaces encode and reconstruct holograms across layer combinations and wavelengths, enabling secure, multifunctional operation. Each layer acts independently yet composes jointly, yielding up to m(2N −1) channels for m wavelengths and N layers.
Cherry Park   +4 more
wiley   +1 more source

Resource modalities in game semantics [PDF]

open access: yes, 2007
The description of resources in game semantics has never achieved the simplicity and precision of linear logic, because of a misleading conception: the belief that linear logic is more primitive than game semantics. We advocate instead the contrary: that
Melliès, Paul-André, Tabareau, Nicolas
core   +2 more sources

Near‐Infrared Light‐Programmable Negative Differential Transconductance in Organic Electrochemical Transistors for Reconfigurable Logic

open access: yesAdvanced Functional Materials, EarlyView.
Organic electrochemical transistors based on a Near‐Infrared (NIR)‐responsive polymer p(C4DPP‐T) and iodide electrolyte exhibit optically programmable negative differential transconductance. NIR illumination triggers an iodine‐mediated redox process, enabling a transition from binary to ternary conductance states within a single‐layer device.
Debdatta Panigrahi   +7 more
wiley   +1 more source

A Systematic Framework for Evaluating Cervical Cancer Screening Programs: Innovative Approaches and Best Practices

open access: yesIndian Journal of Public Health
Cervical cancer is a major public health issue, particularly in low- and middle-income countries where 90% of cases and deaths occur. This study proposes a comprehensive framework for evaluating cervical cancer screening programs, addressing gaps in ...
Roopa Hariprasad, Tarun Bhatnagar
doaj   +1 more source

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