نتایج جستجو برای: 19th century

تعداد نتایج: 115810  

2015
Vladimir Shaidurov

Russia and Germany have centuries-old cultural, economic, and dynastic ties. Until the end of the 17th century, the German diaspora in Muscovy was small and concentrated in the German Quarter in Moscow. The reign of Catherine the Great (1762 – 1796) featured an active campaign carried out in Russia to engage foreign colonists in the economic development of vacant lands on the outskirts of the s...

Journal: :Science 1978
C D Keeling

1. K. S. Crump, D. G. Hoel, C. H. Langley, R. o. Scientific Committee of the Food Safety CounPeto, Cancer Res. 36, 2973 (1976). cii,Food Cosmet. Toxicol., in press. 2. National Cancer Institute, Clearinghouse on 6. N. Chand ad D. G. Hoel, inReliability and BiCarcinogenesis, Bethesda, Md. 20014. ometry Statistical Analysis of Lafelength, F. 3. J. Cornfield, K. Rai, J. Van Ryzin, paper preProscha...

Journal: :Grundtvig-Studier 1993

Journal: :SSRN Electronic Journal 2018

Journal: :Academic Medicine 1956

Journal: :British Journal of Psychiatry 2009

Journal: :College & Research Libraries News 1987

2010
MIKHAIL G. KATZ J. Lützen F. Smithies

The Dirac delta function has solid roots in 19th century work in Fourier analysis by Cauchy and others, anticipating Dirac’s discovery by over a century.

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