BlogArena

General blog about anything and everything of everyday's life.

16. Jun 2019

April 29, 2018
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A century of cepheids: Two astronomers, a hundred years apart, use stars to measure the universe

National Harbor, MD—How far away is that galaxy?  Our entire understanding of the Universe is based on knowing the distances to other galaxies, yet this seemingly-simple question turns out to be fiendishly difficult to answer. The best answer came more … Continue reading

November 4, 2014
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Bakterieninvasion mit Reißverschluss

Freiburger Forscher entdecken eine neue Strategie, mit der Krankheitserreger in Zellen eindringen Der Krankenhauskeim Pseudomonas aeruginosa wickelt sich in die Membran menschlicher Zellen: Ein Team um Dr. Thorsten Eierhoff und Juniorprofessor Dr. Winfried Römer vom Institut für Biologie II, Mitglieder … Continue reading