Acta Universitatis Carolinae. Medica. Monographia
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Acta Univ Carol Med Monogr · Jan 2009
Historical ArticleSocial evolution in the Hallstatt--La Tène period.
On the archaeological finds, written reports and in the composition of the bone tissue, we can suppose that social evolution in Hallstatt--La Tène period proceeded through the three following stages. In the Early Iron Age (Hallstatt period) with funerary furnishings of barrows, seldom, also, of burial grounds, we can distinguish only two groups: a ruler and his court with women and servants. Elements of nomadic and pastoral traditions can be distinguished in the ruling stratum. ⋯ A large number of smaller tribal "kingdoms" are concentrated into several larger ones, comprising even several tribes, such as, for example at the king of the Boeotians and of the Taurisks Kritasir in Pannonia and Norik [1]. In these three phases, social evolution lasted for 6 to 7 centuries and headed towards the state system. It was interrupted by the migrations of the Celts and by external pressure from the Romans and the Germans.
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Acta Univ Carol Med Monogr · Jan 2007
Biography Historical ArticleChaos, brain and divided consciousness.
Modern trends in psychology and cognitive neuroscience suggest that applications of nonlinear dynamics, chaos and self-organization seem to be particularly important for research of some fundamental problems regarding mind-brain relationship. Relevant problems among others are formations of memories during alterations of mental states and nature of a barrier that divides mental states, and leads to the process called dissociation. This process is related to a formation of groups of neurons which often synchronize their firing patterns in a unique spatial maner. ⋯ Specific form of chaotic inner organization which cannot be explained only as a consequence of external causality support also psychophysiological data that lead to the so-called self-organizing theory of dreaming by Kahn and Hobson. This study suggests that self-organizing theory of dreaming is particularly important with respect to problem of memory formation and processing during dissociative states characteristic for dreams. Recent data and also findings of this study support the research utility of chaos theory in psychology and neuroscience, and also its conceptual view of dynamic ordering factors and self-organization underlying psychological processes and brain physiology.