In 4 studies, 3- to 5-year-olds heard 2 novel English labels each applied to the same novel object by a different adult. In all 4 studies, about half of the children accepted both labels, suggesting that hearing 2 labels applied to an object offers strong enough evidence for some to override mutual exclusivity. Nonetheless, about half of the children honored mutual exclusivity and hence accepted only 1 label; they also seemed to keep both labels in mind for at least a few minutes and settled on whichever label they re-encountered first. This strategy allows children to make an informed choice between 2 apparently equally good labels, without straining their limited memory capacities.
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Alzheimers Dement
December 2024
Erasmus University Medical Center, Rotterdam, Zuid-Holland, Netherlands.
Background: Non-steroidal anti-inflammatory (NSAID) medication are suggested to have beneficial effects in the prevention of Alzheimer's disease, due to anti-inflammatory and possibly amyloid-lowering properties. However, the results of observational studies and randomized-controlled trials have been inconsistent, and duration and dose-response relationships are still unclear.
Method: We included 11,745 dementia-free participants from the prospective population-based Rotterdam Study (59.
Alzheimers Dement
December 2024
Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, Brazil, Belo Horizonte, Minas Gerais, Brazil.
Background: Cognitive impairment (CI) is a major geriatric syndrome, leading to the loss of an individual's decision-making autonomy and representing a significant caregiving burden for families. It is commonly encountered in clinical practice and can be caused by dementia (major neurocognitive disorder), depression, delirium, or mental illness.
Methods: To assess the prevalence and primary causes of cognitive impairment (CI), as well as its correlation with other clinical conditions among bed-bound or home-bound elderly individuals from low-resource communities in Brazil, we carried out a cross-sectional study.
J Gen Fam Med
January 2025
Background: The Patient-Centered Clinical Method (PCCM) plays an important role in family doctors' ability to communicate effectively with patients. Although the parenting experiences of healthcare providers can be utilized to communicate with patients, it is unclear how they contribute to family doctors' practice.
Methods: A qualitative descriptive study focusing on the parenting experiences of Japanese family doctors and their perceptions of how these experiences interfaced with their clinical practice of the PCCM was conducted.
Teens commonly use the internet for seeking information about sex and sexual relationships, particularly in the absence of comprehensive sex education from offline sources. The social media platform, Reddit, has become a popular forum for teens seeking information about sex from peers, due to its culture of anonymity. To explore teens' use of Reddit for this purpose, we asked: We performed qualitative content analysis with secondary, publicly available social media posts ( = 180) from a large community on Reddit (r/teenrelationships) designed for teens to ask questions about relationships.
View Article and Find Full Text PDFPlants (Basel)
December 2024
Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-130, SP, Brazil.
In the complex dynamics of plant-insect interactions, the specialized galling of reproductive structures presents unique evolutionary adaptations. This study investigates the parasitic relationship between (Hymenoptera, Eulophidae), an ovary-galling wasp, and the inflorescences of (Araceae). We employed field experiments and histological analyses to investigate the mechanisms driving this interaction.
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