RISIKO PENGOPERASIAN SARANA PERKERETAAPIAN MELEBIHI USIA TEKNIS

Software-Infrastrukturen für das Risiko- und Katastrophenmanagement

Neben der wichtigen Klärung der fachlichen Abstimmung in allen Phasen des Risikound Katastrophenmanagements nimmt die Bereitstellung einer geeigneten Software-Infrastruktur eine zunehmend wichtigere Rolle ein. Der Beitrag betrachtet diese Anforderungen aus der Sicht der Informatik an Hand der Konzeption eines Web-Portals zur Kernreaktor-Fernüberwachung (KFÜ) und des EU-Projekts ORCHESTRA beschr...

Risiko und Nutzen von Wissensschnittstellen - Ein Gestaltungsansatz

Stuttgarter Beiträge zur Risiko - und Nachhaltigkeitsforschung European Citizens ’ Consultations Project Final Evaluation

A world revision of the bee fly tribe Usiini (Diptera, Bombyliidae) Part 2: Usia sensu stricto.

This is the second part of a world revision of the genera Usia Latreille and Parageron Paramonov, of the tribe Usiini Becker, and covers the pale-haired species, the Usia sensu stricto group. Usia sensu stricto as defined here contains 24 species of which 16 species fall into two monophyletic groups, the U. lata group with 10 species and the U. florea group with six species. Eight species canno...

Influence of genetic relatedness and shoal size on shoaling preferencesin juvenile Puntius sarana subnasutus (Hamilton Valenciennes).

When presented with stimulus shoals of siblings and conspecifics in equal number, P. sarana subnasutus were able to discriminate their siblings and preferred to associate with them. Given a choice between large shoal and a small shoal consisting of siblings, the juvenile fish preferred to associate with larger stimulus group to the smaller one. However, juveniles traded off their preference for...