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...
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This paper analyzes the impact of using search engines on the user's privacy. Several privacy related issues were found, such as search engines leaking the query string to advertising companies or sharing user identifiers with other sites. This paper will show the way this is accomplished as well as possible countermeasures to be taken by the user to preserve her privacy.
متن کاملAlfred Henry Sturtevant (1891?1970)
Alfred Henry Sturtevant studied heredity in fruit flies in the US throughout the twentieth century. From 1910 to 1928, Sturtevant worked in Thomas Hunt Morgan?s research lab in New York City, New York. Sturtevant, Morgan, and other researchers established that chromosomes play a role in the inheritance of traits. In 1913, as an undergraduate, Sturtevant created one of the earliest genetic maps ...
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The cytochrome P450 2C19 (CYP2C19) enzyme plays an important role in the metabolism of many commonly used drugs. Relatively little is known about CYP2C19 inhibitors, including compounds of natural origin, which could inhibit CYP2C19, potentially causing clinically relevant metabolism-based drug interactions. We evaluated a series (N = 49) of structurally related plant isoquinoline alkaloids for...
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At the end of a brilliant paper' published in 1922 from one of the world's foremost laboratories of physiology-a contribution which, in one swift motion, gathered together the best of nineteenth century material and laid the foundation for the modern study of arterial elasticity-there appeared the following careless citation: "Moens, 'Die Pulskurve', Leiden. 1878. p. 90." In one form or another...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1968
ISSN: 0007-1161
DOI: 10.1136/bjo.52.7.575