Results 51 to 60 of about 2,449,384 (283)

Relation between family functionality and the household arrangements of the elderly

open access: yesRevista Brasileira de Geriatria e Gerontologia, 2018
Objective :to verify the association between family functionality and the household arrangements of the elderly in an urban area of Minas Gerais. Method: a quantitative, household survey type study that was analytical, cross-sectional and observational ...
Henrique Ciabotti Elias   +5 more
doaj   +2 more sources

Zinc Exposure Causes Disulfidptosis to Induce Miscarriage by Up‐Regulating GATA1/METTL1/SLC7A11 Axis

open access: yesAdvanced Science, EarlyView.
Zn exposure up‐regulates GATA1, promoting GATA1‐mediated METTL1 and SLC7A11 transcription. It also enhances METTL1‐mediated m7G modification on SLC7A11 mRNA, increasing SLC7A11 mRNA stability. Ultimately, Zn exposure up‐regulates SLC7A11 at both transcriptional and post‐transcriptional levels, causing disulfidptosis. Knockdown of murine Slc7a11, Gata1,
Wenxin Huang   +16 more
wiley   +1 more source

Comparative Analysis of the Nutritional Composition of Gluten-Free and Gluten-Containing Bars Marketed to Children in Ontario

open access: yesDietetics
The market for gluten-free (GF) snack products has expanded, even among children without gluten-related disorders, but few studies have assessed their nutritional quality relative to gluten-containing (GC) counterparts.
Dalia El Khoury   +2 more
doaj   +1 more source

Jamaican Mothers’ Perceptions of Children’s Strategies for Resisting Parental Rules and Requests

open access: yesFrontiers in Psychology, 2018
Research on Jamaican socialization of children has primarily focused on parental discipline practices. Little is known about children’s responses to parental attempts to control their behavior.
Taniesha Burke, Leon Kuczynski
doaj   +1 more source

Free sugar intake from snacks and beverages in Canadian preschool- and toddler-aged children: a cross-sectional study

open access: yesBMC Nutrition, 2023
Background Excess consumption of free sugar (FS) increases the risk of dental caries and unhealthy weight gain. However, the contribution of snacks and beverages to young children’s FS intake is not well understood.
Jessica Yu   +7 more
doaj   +1 more source

Monotone Linear Relations: Maximality and Fitzpatrick Functions [PDF]

open access: yes, 2008
We analyze and characterize maximal monotonicity of linear relations (set-valued operators with linear graphs). An important tool in our study are Fitzpatrick functions.
Bauschke, Heinz H.   +2 more
core   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

Effect of coping on substance use in adolescent girls: a dyadic analysis of parent and adolescent perceptions

open access: yesInternational Journal of Adolescence and Youth, 2016
This study retrospectively investigated the relationship between internalising/externalising behaviours, coping behaviours and substance use in adolescent girls using data from 91 mother–daughter dyads.
Kevin P. Lyness, Aubry N. Koehler
doaj   +1 more source

Transnational family relations in migration contexts: British variations on European themes [PDF]

open access: yes, 2013
Used by permission of the Publishers from ‘Transnational family relations in migration contexts: British variations on European themes’, forthcoming in The Ashgate Research Companion to Migration Law, Theory and Policy edited by Satvinder S.
SHAH, P
core  

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

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