Articles with "ninety years" as a keyword



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Ninety years of k-tridiagonal matrices

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Published in 2020 at "Studia Scientiarum Mathematicarum Hungarica"

DOI: 10.1556/012.2020.57.3.1466

Abstract: This survey revisits Jenő Egerváry and Otto Szász’s article of 1928 on trigonometric polynomials and simple structured matrices focussing mainly on the latter topic. In particular, we concentrate on the spectral theory for the first… read more here.

Keywords: ninety years; years tridiagonal; tridiagonal matrices; article ... See more keywords
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Pentamidine Ninety Years on: the Development and Applications of Pentamidine and its Analogs.

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Published in 2022 at "Current medicinal chemistry"

DOI: 10.2174/0929867329666220314121446

Abstract: Pentamidine, an FDA-approved human drug for many protozoal infections, was initially synthesized in the late 1930s and first reported to be curative for parasitosis in the 1940s. After ninety years of sometimes quiet growth, pentamidine… read more here.

Keywords: pentamidine analogs; ninety years; development applications; pentamidine ninety ... See more keywords