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http://dx.doi.org/10.1016/j.ajodo.2023.06.004 | DOI Listing |
Elife
January 2025
Department of Social and Applied Nutrition, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
The role of circulating metabolites on child development is understudied. We investigated associations between children's serum metabolome and early childhood development (ECD). Untargeted metabolomics was performed on serum samples of 5,004 children aged 6-59 months, a subset of participants from the Brazilian National Survey on Child Nutrition (ENANI-2019).
View Article and Find Full Text PDFOTJR (Thorofare N J)
January 2025
Colorado State University, Fort Collins, USA.
Despite documented benefits for development, children are engaging in considerably fewer risky play activities. Research on parent gender and children's risky play is inconsistent. Gender and cultural context shape how individuals perceive and tolerate children's risky play.
View Article and Find Full Text PDFJ Educ Health Promot
November 2024
Department of Nutrition and Dietetic, Ataturk Faculty of Health Sciences, Dicle University, Diyarbakır, Turkey.
Background: The consequences of natural disasters, such as damage to food systems, destruction of transport infrastructure, and organizational issues, can threaten the food security of people. Hence, food security measures are among the most important responses in the management of natural disasters. This study was conducted to identify the challenges in food security response following a great earthquake in Turkey.
View Article and Find Full Text PDFPlant Divers
November 2024
Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China.
Leaf nitrogen (N) and phosphorus (P) levels provide critical strategies for plant adaptions to changing environments. However, it is unclear whether leaf N and P levels of different plant functional groups (e.g.
View Article and Find Full Text PDFPlant Divers
November 2024
School of Ecology and Environment, Xinjiang University, Wulumuqi, 830017, China.
As the core of leaf functional traits, the trade-off relationship between the petiole and lamina expresses the plant's adaptability to the environment in terms of support structure and photosynthesis. We investigated the proportions of allometric growth in the relationship between the petiole and the lamina of broadleaf woody plants in temperate highland Tianshan Mountains montane forests through three dimensions (length, area, and mass), including the length of the lamina (LL) and the length of the petiole (PL), and the area of the lamina (LA) and petiole cross sectional area (PCA) versus the mass of the lamina (LM) and the mass of the petiole (PM), as well as exploring the characteristics of the variance in response to seasonal changes. We found that the functional traits in all three dimensions showed a clear convergent evolution as the seasons progressed, that is, a "seasonal effect" of increasing and then decreasing.
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