INTRODUCTION ........................................................................................................... 1348 I. THE EXISTING IMMUNITY LANDSCAPE DURING A DECLARED PUBLIC HEALTH EMERGENCY....................................................................................................... 1350 A. What Is a Public Health Emergency? ...................................................

The cross section of the process e+e− → ωπ0 → π0π0γ has been measured in the c.m. energy range 920–1380 MeV with the CMD-2 detector. Its energy dependence is well described by the interference of the ρ(770) and ρ(1450) mesons decaying to ωπ0. Upper limits for the cross sections of the direct processes e+e− → π0π0γ, ηπ0γ have been set.

The cross section of the process e+e− → ωπ0 → π0π0γ has been measured in the c.m. energy range 920–1380 MeV with the CMD-2 detector. Its energy dependence is well described by the interference of the ρ(770) and ρ(1450) mesons decaying to ωπ. Upper limits for the cross sections of the direct processes e+e− → π0π0γ, ηπ0γ have been set.

In an one year lasting project at the University of Applied Sciences in Bremerhaven a digital learning game for the German Maritime Museum in Bremerhaven was developed. It is targeted to school pupils in the age between 10 and 14 and should explain the importance of the cog for trading activities between Hanse cities in the 14th century. More detailed learning objectives were defined through a ...

We report the results of an [O III] 5007 survey for planetary nebulae (PN) in five galaxies that were hosts of well-observed Type Ia supernovae: NGC 524, NGC 1316, NGC 1380, NGC 1448 and NGC 4526. The goals of this survey are to better quantify the zero-point of the maximum magnitude versus decline rate relation for supernovae Type Ia and to validate the insensitivity of Type Ia luminosity to p...

Tarihi M.Ö. VI. binli yıllara dayanan, İpek ve Baharat yollarını arşınlayan kervanların dünyayı keşfe çıkan gezginlerin durağı olmuş bir şehir Tebriz. Ticaretle uğraşıp farklı coğrafyalara açılmakla pekiştirdiği zengin tarihi, kültürel mimari birikimi ile Ortaçağ’ın hayranlık uyandıran şehirlerinden biridir. Yerleşim alanlarının oluşumunda, temelde iki etken rol vardır: ait olunan uygarlığın o ...