Results 151 to 160 of about 1,336,652 (309)
Effect of temperature on the sex ratio in the lesser kestrel (Falco naumanni)
openI cambiamenti climatici hanno sempre caratterizzato la Terra con fluttuazioni di temperature, ma nell’ultimo secolo, a causa dell’attività umana, sono stati registrati cambiamenti più rapidi.
FLORIAN, SARA
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Choroid Plexus Enlargement and USPIO‐Based Inflammatory Feature in Cerebral Small Vessel Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective The choroid plexus (CP) is a key component of the blood–cerebrospinal fluid barrier (BCSFB), but its mechanism of action in cerebral small vessel disease (CSVD) remains unclear. This study investigated CP volume (CPV) alterations and their association with conventional imaging markers in CSVD and explored the underlying role of ...
Yongqiang Qu +11 more
wiley +1 more source
, 1994 A review of some trials in the former USSR, attempting to influence the sex ratio in fowls by administering feed additives to hens, changing egg incubation temperature, treating eggs with amino acids and inducing parthenogenesis.
Sakhatsky, N I +2 more
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Banning of fetal sex determination and changes in sex ratio in India
The Lancet Global Health, 2015 Anand S Ahankari +3 more
doaj +1 more source
Dementia Incidence in Individuals With Parkinson's Disease in the Framingham Heart Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Limited information exists on incident dementia in individuals with Parkinson's disease (PD) in US community‐based samples. We examined cognitive statuses and PD diagnoses of 183 individuals in the Framingham Heart Study (FHS) to establish incident dementia, mortality rates, associations with sex, age at PD onset, and education level.
Joshi Dookhy +11 more
wiley +1 more source
Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan +14 more
wiley +1 more source
The Competitive Saving Motive: Evidence from Rising Sex Ratios and Savings Rates in China [PDF]
The high and rising household savings rate in China is not easily reconciled with the traditional explanations that emphasize life cycle factors, the precautionary saving motive, financial development, or habit formation.
Shang-Jin Wei, Xiaobo Zhang
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Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons +33 more
wiley +1 more source
A Multinomial Model of Fertility Choice and Offspring Sex-Ratios in India [PDF]
Fertility decline in developing countries may have unexpected demographic consequences. Although lower fertility improves nutrition, health, and human capital investments for surviving children, little is known about the relationship between fertility ...
Rubiana Chamarbagwala, Martin Ranger
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