منابع مشابه
Otto Mangold (1891-1962)
Otto Mangold [5] was an early-twentieth-century embryologist who specialized in the development of amphibian embryos. A major emphasis of his research was refining the concept of the organizer [6], now referred to as embryonic induction [7]. He was born on 4 November 1891 in Auenstein, Germany, and came from what Viktor Hamburger [8], a colleague and personal acquaintance, described as ?peasant...
متن کاملSpemann-Mangold Organizer
The Spemann-Mangold organizer [6], also known as the Spemann organizer [6], is a cluster of cells in the developing embryo of an amphibian that induces development of the central nervous system [7]. Hilde Mangold [8] was a PhD candidate who conducted the organizer [6] experiment in 1921 under the direction of her graduate advisor, Hans Spemann [9] at the University of Freiburg [10] in Freiburg,...
متن کاملHilde Mangold-Pröscholdt (1898 – 1924)
In the history of medicine, few women were awarded an eponym. One can assume that this doesn’t have anything to do with their second X-chromosome or the weight of their brains. Most probably, it was the era that was not on their side. In the time period wherein most eponyms were given, women had almost no access to higher education. There are a few exceptions of course, such as Marie Curie or V...
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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 ...
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ژورنال
عنوان ژورنال: The Journal of Agricultural Science
سال: 1912
ISSN: 0021-8596,1469-5146
DOI: 10.1017/s0021859600001349