Results 21 to 30 of about 6,420,235 (295)
Prenatal Anticonvulsants and Small Infant Head Size
Pediatric Neurology Briefs, 2000 Occipitofrontal head circumference (OFC) of 172 neonates exposed prenatally to phenobarbital and phenytoin was compared to 168 control neonates, and the findings were studied in relation to a follow-up assessment of cognitive functioning in adulthood, at
J Gordon Millichap
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Advanced head and neck surgery training during the COVID-19 pandemic. [PDF]
, 2020 BackgroundThe COVID‐19 pandemic has significantly impacted medical training. Here we assess its effect on head and neck surgical education.MethodsSurveys were sent to current accredited program directors and trainees to assess the impact of COVID‐19 on ...
Donald T. Weed +36 more
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Oregon Head Start Association Newsletter issue: November 2011 [PDF]
, 2011 November 2011 issue of the Oregon Head Start Association Newsletter. Included in the issue is a story about the Community Action Head Start program in Washington County. This is from the records of the Washington County Community Action Organization, an
Oregon Head Start Association
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Birth Asphyxia, Cerebral Metabolism and Head Size
Pediatric Neurology Briefs, 1992 Studies of cerebral oxidative metabolism were carried out by phosphorus magnetic resonance spectroscopy during the first week of life in 52 infants with birth asphyxia admitted to the Neonatal Unit at University College Hospital, London.
J Gordon Millichap
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Phage head size determination and head protein cleavage in vitro [PDF]
Journal of Supramolecular Structure, 1974 AbstractSatellite phage P4 causes the head proteins of a helper phage, such as P2, to form a small head. This small head is never found in cells infected by the helper virus alone. This finding, coupled with the dominance of P4 over its helper, indicates that the P4 genome has the potential for specific head size determination. Satellite phage P4 codes
G, Pruss +4 more
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Scientific Reports, 2021 In snakes, divergence in head size between the sexes has been interpreted as an adaptation to intersexual niche divergence. By overcoming gape-limitation, a larger head enables snakes of one sex to ingest larger prey items.
Richard Shine, Claire Goiran
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Large Sample Size Fallacy in Trials About Antipsychotics for Neuropsychiatric Symptoms in Dementia
Frontiers in Pharmacology, 2020 BackgroundA typical antipsychotics for neuropsychiatric symptoms in dementia have been tested in much larger trials than the older conventional drugs.
Tessa A. Hulshof +3 more
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Head and body stabilization in blowflies walking on differently structured substrates [PDF]
, 2012 Kress D, Egelhaaf M. Head and body stabilization in blowflies walking on differently structured substrates. The Journal of experimental biology. 2012;215(9):1523-1532.Visually guided animals depend heavily on the quality of visual signals in order to ...
Kress, Daniel +1 more
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Postcopulatory sexual selection results in spermatozoa with more uniform head and flagellum sizes in rodents. [PDF]
PLoS ONE, 2014 Interspecific comparative studies have shown that, in most taxa, postcopulatory sexual selection (PCSS) in the form of sperm competition drives the evolution of longer and faster swimming sperm.
María Varea-Sánchez +3 more
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Head and Brain Size in Pediatric Multiple Sclerosis
Pediatric Neurology Briefs, 2012 Researchers at the Montreal Neurological Institute, the Hospital for Sick Children, Toronto, Canada; and Department of Neurology, Rennes, France conducted MRI measurements of whole brain and regional white matter, gray matter, and deep gray matter ...
J Gordon Millichap
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