Most social species self-organize into dominance hierarchies 1 , 2 , which decreases
aggression and conserves energy 3 , 4 , but it is not clear how individuals know their social rank. …

In order to respond appropriately to threats in the environment, the brain must rapidly determine
whether a stimulus is important and whether it is positive or negative, and then use that …

How do social factors impact the brain and contribute to increased alcohol drinking? We found
that social rank predicts alcohol drinking, where subordinates drink more than dominants. …

Here, we present the amygdalostriatal transition zone (ASt) as a missing piece of a highly
conserved process of paramount importance for survival, which represents an internal state (…

… Sie geh*rten mit zu den Clerici. Anfangs wurde dieses Amt einem Kleriker iibertragen, der
die … H ofh eim er, der wohl nicht dauernd in Wien gelebt hat, kam h~iufig hierher. Zu dessen …

… Ill si stamp6 per leggera inavvertenza, Mollerus H. invece di M. B(ern-? … toccata, riveduta
nella mente ognora nelle lontane peregrinazioni: felix? tellus terra ferax dulce solum patria cara …