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Integr Zool
January 2025
Department of Entomology, University of Georgia, Tifton, Georgia, USA.
Selection on body size tends to favor larger males that outcompete smaller males to mate with females, and larger, more fecund females. For many web-building spiders in the Nephilidae family, reproductive success increases with body size, which in turn, is related to diet. The diet of female spiders may overlap with males who share her web, but diet patterns could depend on size if certain males have better access to prey ensnared in the web.
View Article and Find Full Text PDFAcad Pediatr
January 2025
Center for Health Sciences, SRI International, 333 Ravenswood Ave, Menlo Park, CA 94025, USA; School of Physiology, University of the Witwatersrand, 1 Jan Smuts Ave, Braamfontein, Johannesburg, 2017, South Africa. Electronic address:
Objective: To describe patterns of social media use, including underage (under 13 years) use and sex differences, in a diverse, national sample of early adolescents in the U.S.
Methods: We analyzed the social media use data in the Adolescent Brain Cognitive Development Study (2019-2021, Year 3), which includes a national sample of early adolescents in the U.
Lipids Health Dis
December 2024
Department of Oncology, Liyuan Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P.R. China.
Background: Cardiometabolic index (CMI) is a comprehensive clinical parameter which integrates overweight and abnormal lipid metabolism. However, its relationship with all-cause, cardiovascular disease (CVD), and cancer mortality is still obscure. Thus, a large-scale cohort study was conducted to illustrate the causal relation between CMI and CVD, cancer, and all-cause mortality among the common American population.
View Article and Find Full Text PDFJ Bone Joint Surg Am
October 2024
Office of Research on Women's Health, National Institutes of Health, Bethesda, Maryland.
Cult Health Sex
December 2024
Department of Health Systems and Population Health, School of Public Health, University of Washington, Seattle, WA, USA.
Immigrant adolescents in Canada face challenges accessing accurate sexual and reproductive health (SRH) information and services. Many challenges stem from taboos associated with SRH, cultural and religious restrictions, and social beliefs regarding the unnecessity of SRH education for adolescents. We explored the SRH experiences of immigrant adolescents in the context of their cultural and religious perspectives.
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