منابع مشابه
William P . Hanage , Brian G . Spratt , Katherine
A central problem in understanding bacterial speciation is how clusters of closely related strains emerge and persist in the face of recombination. We use a neutral Fisher–Wright model in which genotypes, defined by the alleles at 140 house-keeping loci, change in each generation by mutation or recombination, and examine conditions in which an initially uniform population gives rise to resolved...
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عصر روشنگری زمان شکل گیری ایده های مدرن تربیتی- آموزشی بود اما تاکید بیش از اندازه ی دوشاخه مهم فلسفی زمان یعنی عقل گرایی و حس گرایی بر دقت و وضوح، انسان عصر روشنگری را نسبت به دیگر تواناییهایش نابینا کرده و موجب به وجود آمدن افرادی تک بعدی شد که افتخارعقلانیتشان، تاکید شان بر تجربه فردی، به مبارزه طلبیدن منطق نیاکانشان وافسون زدایی شان از دنیا وتمام آنچه با حواس پنجگانه قابل درک نبوده و یا در ...
According to the Deeds of Endowment
As is understood by the Safavid documents, surely endowment has been of its most flourishing periods in that time. Safavid King have been counted as the forerunners for great endowments and, following them, many of regional rulers, men of the Court and charitable people throughout country endowed considerable parts of their properties. With regard to the extensiveness and dispersion of the stud...
متن کاملPreschoolers and the Endowment Effect
We show that preschoolers exhibit the endowment effect as evidenced by experiments where children generally chose to keep their own toys rather than trading them for similar ones. Furthermore, we relate the emergence of this effect to children's innate psychobiological traits--emotional state, gender, handedness, and digit ratio. The trials were conducted with 141 children across 6 kindergarten...
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ژورنال
عنوان ژورنال: Applied Spectroscopy
سال: 2011
ISSN: 0003-7028,1943-3530
DOI: 10.1366/000370211802200617