Results 181 to 190 of about 193,103 (310)

Placental crises: disruptive selection and maternal under‐investment as the foundations of mammalian placental evolution and dysfunction

open access: yesBiological Reviews, EarlyView.
ABSTRACT Among the vertebrates, mammals are notable for the dominance of live birth and placental nutrition. The structural diversity of the mammalian placenta is remarkable, despite sharing a single common ancestor and conserved physiological functions.
Davis Laundon   +5 more
wiley   +1 more source

Infants Who are Small for Gestational Age [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1970
openaire   +2 more sources

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

Geospatial analysis of preterm and small-for-gestational age births in Washington D.C. [PDF]

open access: yesBMC Pregnancy Childbirth
Peluso A   +5 more
europepmc   +1 more source

On the importance of including both sexes in animal studies – insights from home‐cage monitoring

open access: yesBiological Reviews, EarlyView.
ABSTRACT A review of behavioural studies using home‐cage monitoring (HCM) systems revealed that over 61% of studies used only male subjects, with only 24% including both sexes, despite evidence of substantial behavioural differences between male and female animals. This bias could influence the outcomes of biomedical research.
Maša Čater   +12 more
wiley   +1 more source

Leading Toward Sunset or Sunrise? CEO Career Horizon, ESG Performance, Market Leadership, and Underperformance Duration

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT We examine the effect of chief executive officers' (CEOs') career horizons on environmental, social, and governance (ESG) performance and investigate how hard cues influence this performance effect. Our study offers a new perspective of CEO career horizon as a mechanism that enables firms to improve their ESG performance when occupying a ...
Sofia Angelidou   +2 more
wiley   +1 more source

Quantification of Palmar and Digital Epidermal Thickness and Sweat Duct Density

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Palmar digital skin, with its high density of epidermal sweat glands and unique stratum corneum, derives its autonomic innervation from peripheral nerves. Understanding the changes to these structures could serve as objective proxy markers following peripheral nerve injury and interventions to promote regeneration.
Elizabeth Jones   +7 more
wiley   +1 more source

Changes in Maternal Hemoglobin Concentration and Risk of Low Birth Weight and Small-for-Gestational-Age in the United Arab Emirates: The Mutaba'ah Study. [PDF]

open access: yesInt J Womens Health
Abdullahi AS   +8 more
europepmc   +1 more source

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