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Importance: Tau positron emission tomography (PET) allows in vivo detection of neurofibrillary tangles, a core neuropathologic feature of Alzheimer disease (AD). Objective: To provide estimates of the frequency of tau PET positivity and its associated risk of clinical outcomes. Design, Setting, and Participants: Longitudinal study using data pooled from 21 cohorts, comprising a convenience sample
The rapid digital transformation of education, driven by the widespread adoption of smart devices and online platforms, has ushered in the era of smart education. While this shift enhances learning experiences, it also introduces significant cybersecurity risks that threaten the confidentiality, integrity, and availability of educational resources, student data, and institutional systems. This sur
BACKGROUND: Children with autism spectrum disorder (ASD) are at increased risk of epilepsy (EP), but distinguishing epileptic seizures from ASD-associated behavior remains a clinical challenge. Although previous studies have reported changes in peripheral immune markers in adults with EP, it remains unclear whether similar immune signatures are present in pediatric patients with both ASD and EP, a
Physical exercise can play an important role both in primary and secondary cardiovascular disease prevention by virtue of its multisystem effects. These beneficial adaptations at the whole-body level include improvements in mitochondrial health, vascular function, and autonomic balance, together with attenuation of inflammation and the release of ‘exerkines’ with pleiotropic effects. Thus, several
Little is known about how heritage speakers (HS s) and first-generation migrants perceive global accents, including those of their own peers. Our study compares the accent perception of 107 Italian-speaking individuals belonging to three groups: HS s, migrants, and homeland controls. These three groups rated speech samples from second language learners (L2ers), homeland speakers, and other HS s. T
INTRODUCTION: This study aimed to adapt the Short Digital Stress Scale (SDSS) into Turkish and to evaluate its psychometric properties in an adult population. Digital stress has become increasingly relevant with the widespread and continuous use of digital technologies, highlighting the need for valid and reliable instruments across cultural contexts.METHODS: A total of 276 adults (72.8% female, 2
I denna rapport presenteras resultat och åtgärdsförslag som syftar till att ge rektorer goda förutsättningar att bedriva ett hållbart skolledarskap d.v.s. ett ledarskap som utgår från förskolans och skolans huvuduppgift (det vill säga barns och elevers lärande), har ett långt tidsperspektiv, sprids i organisationen, använder mänskliga och materiella resurser med eftertanke (inklusive rektors egen
This book explores the meaning, practice, and significance of child participation as a fundamental human right and a cornerstone for building sustainable, democratic societies. Anchored in the UN Convention on the Rights of the Child, it examines how children’s voices can be genuinely heard, respected, and acted upon across different contexts. Through interdisciplinary contributions from the Nordi
Shallow lakes worldwide face escalating pressures from eutrophication and climate change, yet comprehensive monitoring of Chlorophyll-a (Chl-a) spatiotemporal dynamics remains challenging due to the high costs and logistical constraints of traditional sampling approaches across large, heterogeneous water bodies. Lake Balaton, a large shallow lake system (80 km long, 7 km wide, 3.7 m mean depth) in
The growing complexity of urban energy systems, climate uncertainties, and geopolitical disruptions highlight the need for energy flexibility and smart management. Recent developments in smart buildings enable real-time adaptability and collective energy behavior through the deployment of Reinforcement Learning (RL), which optimizes energy use, integrates distributed resources, and enhances demand
