Results 221 to 230 of about 8,136,239 (344)

Neural Network–Assisted Metasurface Retroreflector With Wide‐Angle Adaptivity

open access: yesElectron, EarlyView.
This work proposes a wide‐angle, multi‐polarization, self‐sensing, and self‐adaptive intelligent metasurface retroreflector, with a planar profile and ultrathin thickness. By integrating a pre‐trained artificial neural network (ANN), the metasurface retroreflector can recognize the incident angle and promptly adapt to changes in the incoming wave.
Jing Ning   +7 more
wiley   +1 more source

EU Policy‐Making in the Digital Age: Major Trends and Insights From Public Policy Research

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT Has digitalization changed policy‐making dynamics at the European Union (EU) level? To investigate this issue, this article presents a scoping review of the literature on EU digital policy‐making. While much scholarship adopts a ‘Governance’ approach, two conceptually rich strands emerge: critical approaches, and digital sovereignty.
Chloé Bérut
wiley   +1 more source

Policy Spandrels: How Design Decisions Can Open Up Spaces for Unintended Policy Change

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT This article introduces the concept of policy spandrels to make sense of public policies producing second‐order effects that are unintentional from the perspective of policy design and yet are fraught with consequences. By analogy with architectural spandrels—leftover spaces that can be used for unforeseen purposes—policy change can be enabled
Martino Maggetti
wiley   +1 more source

Age‐Related Trends in Eating‐Pathology Symptoms Among Sexual Minority Adults

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective To examine how eating‐disorder symptoms vary by chronological age and sexual orientation in sexual minority adults. Method Cross‐sectional data came from 2062 cisgender sexual minority participants (925 gay men, 573 lesbian women, 116 bi+ men, 448 bi+ women; age = 47.8 years, range = 18–96).
Jason M. Nagata   +11 more
wiley   +1 more source

The impact of stigma on health care-seeking behavior in military personnel with mental health challenges. [PDF]

open access: yesAnn Med Surg (Lond)
Rasheed S   +6 more
europepmc   +1 more source

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