Results 71 to 80 of about 6,149,022 (249)

Collisional history of Ryugu’s parent body from bright surface boulders

open access: yesNature Astronomy, 2020
E. Tatsumi   +74 more
semanticscholar   +1 more source

A principal components approach to parent-to-newborn body composition associations in South India

open access: yesBMC Pediatrics, 2009
Background Size at birth is influenced by environmental factors, like maternal nutrition and parity, and by genes. Birth weight is a composite measure, encompassing bone, fat and lean mass. These may have different determinants.
Hill Jacqueline C   +4 more
doaj   +1 more source

Embryonic and Larval Development of an Interspecific Grouper Backcross Between the Kelp Grouper (Epinephelus moara) ♀ and KGGG (E. moara ♀ × E. lanceolatus ♂) ♂

open access: yesFishes
Backcrossing serves as an effective tool for interspecific gene introgression, facilitating germplasm improvement. To develop superior grouper aquaculture varieties, in this study, a backcrossed breed was constructed by crossing a male hybrid grouper ...
Yidan Xu   +7 more
doaj   +1 more source

Hydrogen in chondrites: Influence of parent body alteration and atmospheric contamination on primordial components

open access: yesGeochimica et Cosmochimica Acta, 2020
L. Vacher   +6 more
semanticscholar   +1 more source

Parent autonomy support and undergraduates’ academic engagement in online learning: the mediate role of self-regulation

open access: yesPsicologia: Reflexão e Crítica
Background The role of parent support for adolescents has been validated in online learning. However, less attention has been paid to undergraduates. Main body The research used self-reported questionnaires to investigate the mediating effects of self ...
Lili Song   +3 more
doaj   +1 more source

A qualitative examination of parental perceptions of eating behavior and body image issues of their adolescent children: Identifying ambivalences and contradictions

open access: yesHealth Psychology Open
This study explores how parents of adolescents perceive their children’s eating behaviours and body image influences. Data collected through semi-structured interviews with 14 parent pairs were thematically analysed.
Irini Kadianaki, Antonia Psalti
doaj   +1 more source

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