Access
To read this story in full you will need to login or make a payment (see right).
News and Views
Nature 447, 46-47 (3 May 2007) | doi:10.1038/447046a; Published online 2 May 2007
Open Innovation Challenges
-
Direct Molecular Detection of Proteins and Nucleic Acids
This Challenge is looking for novel approaches to protein and nucleic acid detection. This is an Id...
-
Novel Approaches to Protecting Maize from Insect Damage
The Seeker is looking for novel approaches to protecting maize from insect damage. This Challenge re...
- More Challenges
- Powered by:
nature jobs
Postdoc in Computational Cancer Genomics
- Max Planck Institute for Neurological Research, Cologne, Germany
- Cologne, Germany
System Engineer (Mechanical)
- Praj Matrix - Praj Industries Ltd
- Pune, Maharashtra Pune-411021 India
Neuroscience: Unconscious networking
Mark A. Pinsk1 & Sabine Kastner1
Abstract
What are neural networks doing when the brain is at rest? It turns out that in primates, even under conditions of deep anaesthesia, some of these networks undergo highly organized patterns of activity.
Our brains use up enormous amounts of energy, even when we are daydreaming with our eyes closed and not performing any demanding mental operations1. In fact, intensive cognitive operations — arithmetic calculations, for example — increase the brain's energy consumption only minimally.
- Mark A. Pinsk and Sabine Kastner are in the Department of Psychology and the Center for the Study of Brain, Mind and Behavior, Green Hall, Princeton University, Princeton, New Jersey 08544-1010, USA.
Email: skastner@princeton.ed
To read this story in full you will need to login or make a payment (see right).
MORE ARTICLES LIKE THIS
These links to content published by NPG are automatically generated.
RESEARCH
Manganese Superoxide Dismutase Affects Cytochrome c Release and Caspase-9 Activation After Transient Focal Cerebral Ischemia in MiceJournal of Cerebral Blood Flow & Metabolism Original Article
Temporal changes in allele frequency, genetic variation and inbreeding depression in small populations of the guppy, Poecilia reticulataHeredity Original Article
Intrinsic functional architecture in the anaesthetized monkey brainNature Letters to Editor (03 May 2007)
See all 21 matches for Research