منابع مشابه
Montgomery curves and the Montgomery ladder
The Montgomery ladder is a remarkably simple method of computing scalar multiples of points on a broad class of elliptic curves. This article surveys a wide range of topics related to the Montgomery ladder, both from the historical perspective of Weierstrass curves and from the modern perspective of Edwards curves. New material includes a full proof of a complete constant-time ladder algorithm ...
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Subcutaneous administration of biotherapeutics offers several potential advantages compared with intravenous administration. Many biotherapeutics, both marketed or in development, are administered via the subcutaneous route. This minireview provides an overview of the presystemic absorption processes following subcutaneous administration, the resulting pharmacokinetics after subcutaneous admini...
متن کاملDmd066175 1872..1881
Atenolol is a b-blocker widely used in the treatment of hypertension. Atenolol is cleared predominantly by the kidney by both glomerular filtration and active secretion, but the molecular mechanisms involved in its renal secretion are unclear. Using a panel of human embryonic kidney cell lines stably expressing human organic cation transporter (hOCT) 1–3, human organic anion transporter (hOAT) ...
متن کاملAlexander Fleming, 1881-1955
Alexander Fleming (18811955) After Louis Pasteur's and Robert Koch's publications on the germ theory of disease, doctors developed a better understanding of the cause of infection. However, methods of treatment were still limited to vaccinations and anti-toxins. Joseph Lister's carbolic spray worked with some success during operations, but was not suitable for everyday use. The question was, ho...
متن کاملJoseph Skoda (1805-1881).
J Skoda was born in Pilsen, Bohemia, to a locksmith, who lacked funds for the higher education of his three sons. Remarkably, each son acquired stature, respect and enviable position in the society, despite initial adversity. Joseph and elder brother Franz studied medicine. Franz advanced to public health officialdom and a Royal title. Younger brother Johann turned to heavy industry and founded...
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ژورنال
عنوان ژورنال: American Anthropologist
سال: 1950
ISSN: 0002-7294,1548-1433
DOI: 10.1525/aa.1950.52.1.02a00060