Results 81 to 90 of about 577,369 (301)

The effect of female reproductive hormones on the perception of cuteness [PDF]

open access: yes, 2012
The findings of two recent studies suggest that cuteness sensitivity may be modulated by the female reproductive hormones estrogen and progesterone, with women showing greater sensitivity than men (Sprengelmeyer et al 2009; Lobmaier et al 2010) and women
Lewis, Jennifer
core   +2 more sources

Parent–infant interaction in infant siblings at risk of autism [PDF]

open access: yes, 2012
Recent models of the early emergence of autism spectrum disorder (ASD) propose an interaction between risk susceptibility and the infant's social environment, resulting in a progressively atypical developmental trajectory.
Johnson, Mark   +17 more
core   +1 more source

Twin pregnancies and the limits of the energetics of gestation and growth hypothesis

open access: yesThe Anatomical Record, EarlyView.
Abstract The “Energetics of Gestation and Growth” (EGG) hypothesis proposes that human birth timing and the associated secondary altriciality of human newborns is determined by limits in maternal metabolic capacity. According to this model, labor is triggered when the increasing fetal energy requirements exceed the expectant mother's maximum sustained ...
Cédric Cordey   +2 more
wiley   +1 more source

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

The fall and rise of US inequities in premature mortality: 1960-2002.

open access: yesPLoS Medicine, 2008
BackgroundDebates exist as to whether, as overall population health improves, the absolute and relative magnitude of income- and race/ethnicity-related health disparities necessarily increase-or decrease.
Nancy Krieger   +5 more
doaj   +1 more source

A biomimetic ducted nipple reveals gestational age‐dependent deficits in suction generation in a neonatal pig model

open access: yesThe Anatomical Record, EarlyView.
Abstract All infant mammals must suckle in order to effectively acquire milk from a nipple. Yet, not all infants are able to do so. Preterm infants in particular face significant feeding challenges, often failing to establish successful breastfeeding due to complex neurophysiologic challenges.
Max Sarmet   +9 more
wiley   +1 more source

Participation of Mothers in the Care of Premature Infants and its Associated Factors

open access: yesJournal of Holistic Nursing and Midwifery, 2017
Introduction: Parental participation in the care of and support to premature infants is the main factor in accelerating health improvement and growth of infants in the neonatal unit.
Sharare Zabihi Afroozi   +4 more
doaj  

The Effect of the Presence of A Support Nurse on the Safe Transition of Premature Infants from the Neonatal Intensive Care Unit to Home

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2020
BACKGROUND AND OBJECTIVE: Transferring a premature infant from the hospital to home is a burden for the family. One of the most important goals of the health system is to facilitate the transition of the infant.
M Namnabati, S Keyvanfar, AR Sadeghnia
doaj  

Sleep in Young Children With Autism, ADHD and Combined Presentations

open access: yesAutism Research, EarlyView.
ABSTRACT Autism and attention deficit hyperactivity disorder (ADHD) are often accompanied by sleep problems. Longitudinal studies hint towards a greater proportion of persisting sleep problems across early development in neurodivergent compared to neurotypical individuals. Within the context of a prospective infant sibling study of autism and ADHD (n = 
Eva‐Maria Kurz   +2 more
wiley   +1 more source

The Premature Infant [PDF]

open access: yesBMJ, 1943
W R, Collis, M A, Majekodunmi
openaire   +2 more sources

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