منابع مشابه
The puzzle of Muslim advantage in child survival in India.
The socioeconomic status of Indian Muslims is, on average, considerably lower than that of upper-caste Hindus. Muslims nevertheless exhibit substantially higher child survival rates, and have done for decades. This paper analyses this seeming puzzle. A decomposition of the survival differential confirms that some compositional effects favour Muslims but that, overall, differences in characteris...
متن کاملLoss of the Mexican American survival advantage after ischemic stroke.
BACKGROUND AND PURPOSE Mexican Americans (MAs) were previously found to have lower mortality after ischemic stroke than non-Hispanic whites. We studied mortality trends in a population-based design. METHODS Active and passive surveillance were used to find all ischemic stroke cases from January 2000 to December 2011 in Nueces County, TX. Deaths were ascertained from the Texas Department of He...
متن کاملThe Survival Advantage of Olfaction in a Competitive Environment
Olfaction is generally assumed to be critical for survival because this sense allows animals to detect food and pheromonal cues. Although the ability to sense sex pheromones [1, 2, 3] is likely to be important for insects, the contribution of general odor detection to survival is unknown. We investigated the extent to which the olfactory system confers a survival advantage on Drosophila larvae ...
متن کاملCrab scars reveal survival advantage of left-handed snails.
Biological asymmetries are important elements of the structure and function of many living organisms. Using the Plio-Pleistocene fossil record of crab predation on morphologically similar pairs of right- and left-handed snail species, we show here for the first time, contrary to traditional wisdom, that rare left-handed coiling promotes survival from attacks by right-handed crabs. This frequenc...
متن کاملSex-related time-dependent variations in post-stroke survival--evidence of a female stroke survival advantage.
BACKGROUND Women live longer than men, yet most studies show that gender has no influence on survival after stroke. METHODS A registry was started in 2001, with the aim of registering all hospitalized stroke patients in Denmark, and it now holds 39,484 patients of which 48% are female. We studied the influence of gender on post-stroke mortality, from the time of admission through the subseque...
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ژورنال
عنوان ژورنال: Innovation in Aging
سال: 2019
ISSN: 2399-5300
DOI: 10.1093/geroni/igz038.2313