Whole-Body Vibration Alleviates Symptoms of Morphine Withdrawal

Whole-body vibration at 80 Hz has previously been shown to blunt neuropathological markers and behavioral symptoms of alcohol dependence. Here, we evaluate its ability to ameliorate symptoms of morphine use and withdrawal. Behavioral and neurophysiological symptoms of withdrawal were reduced significantly by whole-body vibration treatment

Trust and Truth

In a laboratory experiment, we create relationships between pairs of anonymous subjects through a Prisoners' dilemma game. Thereafter the same subjects play a private values bargaining game with or without communication. Communication substantially increases bargaining efficiency among subjects who cooperated in the Prisoners' dilemma but has no significant effect on bargaining outcomes when one subject defected. Subjects who cooperated in the Prisoners' dilemma bid more aggressively if their opponent defected. Cooperators also lie more about their valuations when their opponent defected. The results constitute novel evidence that many people are strong reciprocators. Copyright � The Author(s). Journal compilation � Royal Economic Society 2009.

The Binding of Religious Heroes in Andreas and the Hêliand

Scholarly approaches to the Old English Andreas have tended to emphasise the poem's formulaic debt to Beowulf and the works of Cynewulf, but as of yet unexplored is its strikingly similar use of the binding motif also present in the Old Saxon alliterative gospel, the Hêliand. These two poems, likely produced in a similar period, share not only a depiction of bound religious heroes that far outstrips their sources, but also specific formulaic and linguistic parallels. The suggestion that the Hêliand's preoccupation with the binding of Christ stems directly from the experience of those Saxons subjugated by the Franks is, therefore, problematised when we take into account the formulaic nature of binding terminology in the closely related language of Old English. Similarly, a desire to read the binding of the saints in Andreas as a unique innovation does not take into account the possibility that the poet may have been familiar with a tradition in which Christ's Passion includes binding. In discussing these two texts together, this paper emphasises a cross-cultural interest in bondage, as well as the importance of exploring formulaic connections between the Old English and Old Saxon corpora