منابع مشابه
Endometriosis: ancient disease, ancient treatments.
E ver since Vincent Knapp published his 1999 article ‘‘How old is Endometriosis?’’ (1), there seems to have been renewed interest in identifying just when endometriosis was discovered as a distinct disease entity. While the history of endometriosis subsequent to its 1860 microscopic unveiling by Karl von Rokitansky has been well-studied, its story leading up to that moment has remained largely ...
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Ancient asexual animal groups, such as bdelloid rotifers and darwinuloid ostracods, are excellent model organisms to study the effects of long-term asexuality. However, the absolute length of time that these groups have been fully asexual is mostly ignored. In the case of the darwinuloid ostracods, the fossil record shows that sexual reproduction disappeared almost completely after the end of P...
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In medical history of different nations, there are numerous documents concerning cancer. The present study is an investigation in ancient books to determine the part that medicine of Iran has played in the recognition of cancer. In all 31 Iranian medical and 5 Islamic medicine books mostly from 8 to 18 cent. A.D. have been examined. The findings showed that cancer in ancient medical books of Ir...
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While recent crosslinguistic studies have shown that the degree of speaker’s commitment or certainty is encoded intonationally either in a gradient or categorical fashion, our understanding of how French speakers use Intonational-Phrase (IP) final contours to signal their degree of certainty is limited. This paper investigates the contribution of a penultimate peak contour in French to convey s...
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This study intends to investigate the effect of incredulity on yes-no question intonation in Taiwan Mandarin. Mandarin yes-no question is formed by adding the sentence-final particle -ma, and it usually sounds incredulous when -ma is absent. To examine how incredulity interacts with -ma, three question conditions were designed, including neutral question with -ma, incredulous question with -ma,...
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ژورنال
عنوان ژورنال: Nature
سال: 1991
ISSN: 0028-0836,1476-4687
DOI: 10.1038/349025a0