منابع مشابه
Elan vital chez Bergson
La Philosphie de Bergson vise la vie spirituelle, le spiritualisme, la joie, l’appétit et le changement perpétuel de la réalité. En conséquence las trios notions de la durée, de la mémoire et de l’élan vital constituent la réalité de la vie dans son cheminement et dans son progrès. L’ensemble de ces notions fondamentales décèle la contenu de la vie, et dégage la réalité de ses rigidités de l’au...
متن کاملSources of variation in forced expiratory volume in one second and forced vital capacity.
Published prediction equations for lung function differ considerably, but the components of population variation responsible for the differences are unknown. Data were analysed for 6,323 never-smoking adults who did not report wheeze or asthma, from 42 centres participating in the European Community Respiratory Health Survey. Means and components of variance were estimated for males and females...
متن کاملVital Signs Variation in Pre and Post Haemodialysis Session among Chronic Renal Failure Patients
Renal failure is a situation in which the kidney fails to function adequately. There are two forms of renal failure acute and chronic renal failure. End-Stage Renal Disease is the final stage of chronic renal failure were in there is a progressive, irreversible deterioration in renal function and the function is substituted by continuous renal replacement therapy (CRRT), haemodialysis (HD), per...
متن کاملDemography of Greater Prairie-Chickens: Regional Variation in Vital Rates, Sensitivity Values, and Population Dynamics
Intensification of rangeland management has coincided with population declines among obligate grassland species in the largest remaining tallgrass prairie in North America, although causes of declines remain unknown. We modeled population dynamics and conducted sensitivity analyses from demographic data collected for an obligate grassland bird that is an indicator species for tallgrass prairie,...
متن کاملVariation between last-menstrual-period and clinical estimates of gestational age in vital records.
An accurate assessment of gestational age is vital to population-based research and surveillance in maternal and infant health. However, the quality of gestational age measurements derived from birth certificates has been in question. Using the 2002 US public-use natality file, the authors examined the agreement between estimates of gestational age based on the last menstrual period (LMP) and c...
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ژورنال
عنوان ژورنال: Science
سال: 2013
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.339.6116.120-b