Results 171 to 180 of about 36,558 (266)

Sector Classification of Unerupted Maxillary Canines: A Deep Learning‐Based Automated Framework Using Panoramic Radiographs

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives To develop a deep learning‐based framework to automate sector classification of unerupted maxillary canines (UMCs), assessing its accuracy and reliability compared to human ones. Material and Methods One thousand five hundred twenty‐eight UMCs from digital panoramic radiographs (PRs) were selected using data from the Dental ...
Marzio Galdi   +7 more
wiley   +1 more source

Respondent‐Driven Sampling as a Tool for Studying Migrants in Need of International Protection: New Evidence from Costa Rica

open access: yesPopulation and Development Review, EarlyView.
Abstract Threat evasion—the need to escape imminent threats to safety and survival—is a major driver of international migration. Demographic research on threat‐evasive migration, however, remains scant, owing to a longstanding dearth of systematic data on migrants in need of international protection (MNP).
Matthew Blanton   +3 more
wiley   +1 more source

Everyday Discrimination as a Driver of Political Protest Among the Lower Social Class: Evidence from Germany

open access: yesSwiss Political Science Review, EarlyView.
Abstract This research note investigates how discriminatory experiences shape political protest behaviour among lower social class citizens. While prior studies show that discrimination mobilises ethnic and racial minorities toward protest, the political consequences of class‐based discrimination remain underexplored.
Manuel Diaz Garcia   +2 more
wiley   +1 more source

Stated neighbourhood preferences: Examining the impact of individual background and neighbourhood characteristics

open access: yesTijdschrift voor Economische en Sociale Geografie, EarlyView.
Survey data show that people generally prefer mixed neighbourhoods when given free choice. Neighbourhood preferences reflect preferences for homophily, but also mirror individual background and associations with current neighbourhoods. Being foreign‐born is associated with elevated ethnic preferences, especially when living in the most diverse or urban
Karen Haandrikman, Eva K. Andersson
wiley   +1 more source

Preschoolers’ Sensitivity to Abstract Relations Among Sets

open access: yesTopics in Cognitive Science, EarlyView.
Abstract In two studies, we test preschoolers’ ability to compare abstract relationships across sets. In Experiments 1a−1d, we show that both older (4‐ and 5‐year‐olds) and younger (3‐year‐olds) preschoolers successfully match both monotonic and symmetric relationships in visual patterns and succeed both in direct relational matches and inverted ones ...
Nicole H. Coates   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy