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The main topic of the book is a reconstruction of the evolution of
nervous systems and brains as well as of mental-cognitive
abilities, in short "intelligence" from simplest organisms to
humans. It investigates to which extent the two are correlated. One
central topic is the alleged uniqueness of the human brain and
human intelligence and mind. It is discussed which neural features
make certain animals and humans intelligent and creative: Is it
absolute or relative brain size or the size of "intelligence
centers" inside the brains, the number of nerve cells inside the
brain in total or in such "intelligence centers" decisive for the
degree of intelligence, of mind and eventually consciousness? And
which are the driving forces behind these processes? Finally, it is
asked what all this means for the classical problem of mind-brain
relationship and for a naturalistic theory of mind.
The main topic of the book is a reconstruction of the evolution of
nervous systems and brains as well as of mental-cognitive
abilities, in short "intelligence" from simplest organisms to
humans. It investigates to which extent the two are correlated. One
central topic is the alleged uniqueness of the human brain and
human intelligence and mind. It is discussed which neural features
make certain animals and humans intelligent and creative: Is it
absolute or relative brain size or the size of "intelligence
centers" inside the brains, the number of nerve cells inside the
brain in total or in such "intelligence centers" decisive for the
degree of intelligence, of mind and eventually consciousness? And
which are the driving forces behind these processes? Finally, it is
asked what all this means for the classical problem of mind-brain
relationship and for a naturalistic theory of mind.
Salamanders are subject to misconceptions even among vertebrate
zoologists and physiologists. They are often said to exist only in
northern temperate zones, being bound to aquatic or very moist cool
habitats. In reality, more than half of all salamander species live
in subtropical and tropical zones, ex clusively in the New World.
Again, more than half of the salamand r species have become totally
independent of aquatic habitats following the loss of a free larval
stage. Many of the subtropical and tropical salamanders have become
adapted to rather high temperatures up to 26-28 DC. The brain and
the sensory systems of salamanders are often considered to be
primitive, and their behavior is thought to be simple and
uninfluenced by learning. However, careful studies show that the
salamander brain possesses virtually all the ana tomical and
functional properties found in anurans, which are usually regarded
as being much more evolved with respect to the guidance of
comparable behavior. Most of the salamander species not only
possess a highly efficient visual system, which is the topic of the
present work, but can orient themselves almost as effectively by
means of olfaction, vibration sense, and electroreception.
Furthermore, it has recently been shown that at least part of their
behavior, especially that concerned with feeding and prey
preferences, is strongly influenced by individual experience."
Innerhalb der letzten Jahrzehnte ist das Wissen um die
neurobiologischen Grundlagen geradezu explodiert. Fur die
"Neurobiologie" haben interdisziplinare Autorenteams jede Stoerung
sowohl von psychiatrisch-neurowissenschaftlicher als auch von der
psychologischen Seite genau unter die Lupe genommen. Nur wer die
Grundlagen versteht kann die Stoerungen einordnen Vermittelt dem
Leser das neurobiologische Wissen samtlicher Stoerungen von A wie
"Affektive Stoerung" bis Z wie "Zwangsstoerung" Hervorragende
Einfuhrung und DAS Referenzwerk fur alle Aspekte der modernen
Psychiatrie
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