One Computer Scientist`s (Deep) Superior Colliculus
... physiology and phenomenology. Such a view may provide interpretation, inspire research questions, and help form theories from biological observation. This thesis is dedicated to the study of the deep superior colliculus, a region of the vertebrate midbrain. The deep superior colliculus integrates vi ...
... physiology and phenomenology. Such a view may provide interpretation, inspire research questions, and help form theories from biological observation. This thesis is dedicated to the study of the deep superior colliculus, a region of the vertebrate midbrain. The deep superior colliculus integrates vi ...
The continuous performance test: a window on
... The CPT is now cited as the most frequently used measure of attention in both practice and research. Across studies, results are consistent with models of sustained attention that involve the interaction of cortical (frontal, temporal, parietal), subcortical (limbic, basal ganglia), and functional s ...
... The CPT is now cited as the most frequently used measure of attention in both practice and research. Across studies, results are consistent with models of sustained attention that involve the interaction of cortical (frontal, temporal, parietal), subcortical (limbic, basal ganglia), and functional s ...
Electronic Realization of Human Brain`s Neo
... to get close to VLSI mimicry of the brain power efficiency. The brain consisting of 1010 neurons with 1014 neural connections is a very power efficient system that is still the most complex system to date [16]. Comparison of hardware/software implementation and software simulations shows how faraway ...
... to get close to VLSI mimicry of the brain power efficiency. The brain consisting of 1010 neurons with 1014 neural connections is a very power efficient system that is still the most complex system to date [16]. Comparison of hardware/software implementation and software simulations shows how faraway ...
Reward-Related Responses in the Human Striatum
... response of the human striatum through different phases of reward processing. Two interesting questions surfaced, however, with respect to the striatum signal during affective outcomes. First, while activation in both dorsal and ventral striatum was observed during delivery of rewards and punishment ...
... response of the human striatum through different phases of reward processing. Two interesting questions surfaced, however, with respect to the striatum signal during affective outcomes. First, while activation in both dorsal and ventral striatum was observed during delivery of rewards and punishment ...
Neurodynamical modeling of arbitrary visuomotor tasks
... This thesis consists of an introductory chapter and publications by the doctoral student, which are printed in the chapters thereafter. In the introductory section, we give first a review of the literature of conditional visuomotor learning. We focus on the specific experiments used to study this pa ...
... This thesis consists of an introductory chapter and publications by the doctoral student, which are printed in the chapters thereafter. In the introductory section, we give first a review of the literature of conditional visuomotor learning. We focus on the specific experiments used to study this pa ...
Evidence that GABA augmentation of norepinephrine release is mediated by interneurons
... above for a 40-min washout period at a flow rate of 1 mlr3 min. Following the washout period, up to 20 consecutive 3.0 min fractions were collected for each slice. After collection of 3 baseline samples, 20 mM KCl with either 100 m M GABA or vehicle was introduced for 3 min ŽS1.. Following the first ...
... above for a 40-min washout period at a flow rate of 1 mlr3 min. Following the washout period, up to 20 consecutive 3.0 min fractions were collected for each slice. After collection of 3 baseline samples, 20 mM KCl with either 100 m M GABA or vehicle was introduced for 3 min ŽS1.. Following the first ...
Deshpande_Gopikrishna_200708_phd
... neural effects. In addition, ILC is shown to be higher in the default mode network at rest which decreases significantly during a task. Finally, the linear ILC approach is complemented by the nonlinear approach and we show that the concept of embedding could also be used to study connectivity in loc ...
... neural effects. In addition, ILC is shown to be higher in the default mode network at rest which decreases significantly during a task. Finally, the linear ILC approach is complemented by the nonlinear approach and we show that the concept of embedding could also be used to study connectivity in loc ...
Different representations of pleasant and unpleasant odours in the
... orbitofrontal cortex can be activated by odours such as vanilla and H2S. Another PET study found that the perception, discrimination and recognition of odours activate the orbitofrontal, cingulate and insula cortices (Savic & Berglund, 2000), while another PET study found that the right orbitofronta ...
... orbitofrontal cortex can be activated by odours such as vanilla and H2S. Another PET study found that the perception, discrimination and recognition of odours activate the orbitofrontal, cingulate and insula cortices (Savic & Berglund, 2000), while another PET study found that the right orbitofronta ...
Chapter 02: Biopsychology, Neuroscience, and Human Nature
... c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a means of communication is certainly adaptive to human beings. e. the ability to prog ...
... c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a means of communication is certainly adaptive to human beings. e. the ability to prog ...
INDUCTION AND RECOVERY TIME COURSE OF RAT BRAIN
... Downloaded from dmd.aspetjournals.org at ASPET Journals on April 29, 2017 ...
... Downloaded from dmd.aspetjournals.org at ASPET Journals on April 29, 2017 ...
Lateral prefrontal cortex: architectonic and functional organization
... Vogt), carried out cytoarchitectonic analysis on the cerebral cortex in several mammals. This work, which complemented the myeloarchitectonic research that was carried out in the same laboratory by Vogt & Vogt (1919), was to have a profound influence on modern architectonic studies. Other major maps ...
... Vogt), carried out cytoarchitectonic analysis on the cerebral cortex in several mammals. This work, which complemented the myeloarchitectonic research that was carried out in the same laboratory by Vogt & Vogt (1919), was to have a profound influence on modern architectonic studies. Other major maps ...
Galanin in Alzheimer s disease: Neuroinhibitory or neuroprotective?
... Whether amyloid plaque deposition, which is prominent in vulnerable cognitive brain regions in AD [65, 66], also triggers GAL overexpression in these areas in the human condition remains an open question. ...
... Whether amyloid plaque deposition, which is prominent in vulnerable cognitive brain regions in AD [65, 66], also triggers GAL overexpression in these areas in the human condition remains an open question. ...
Behavioral consequences of abnormal cortical development
... the wiring for sensory integration and behavioral outputs. Simultaneously, cortical glial cells and the vascular network are maturing towards adult patterns. In rodents most of the synapses in the neocortex are formed and many intrinsic and extrinsic cortical connections are refined during the first ...
... the wiring for sensory integration and behavioral outputs. Simultaneously, cortical glial cells and the vascular network are maturing towards adult patterns. In rodents most of the synapses in the neocortex are formed and many intrinsic and extrinsic cortical connections are refined during the first ...
Sample
... c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a means of communication is certainly adaptive to human beings. e. the ability to pro ...
... c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a means of communication is certainly adaptive to human beings. e. the ability to pro ...
Chapter 02: Biopsychology, Neuroscience, and Human Nature
... c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a means of communication is certainly adaptive to human beings. e. the ability to pro ...
... c. Down syndrome Incorrect. Down syndrome is not an adaptive quality of human beings; rather, it is an illness that is caused by having one too many chromosomes. d. language Correct. The ability to use language as a means of communication is certainly adaptive to human beings. e. the ability to pro ...
Chapter 1
... • Myelination both insulates the nerve cells and helps nerve impulses travel faster. • A myelin sheath (a layer of fat cells) encases most axons. ...
... • Myelination both insulates the nerve cells and helps nerve impulses travel faster. • A myelin sheath (a layer of fat cells) encases most axons. ...
MAY 5, 2000 Submitted to the Annual Review of Neuroscience AN
... inhibitory interactions. Voluntary shifts of attention result from the influence of excitatory topdown signals representing the to-be-attended features of the scene. These bias the competition among neurons representing the scene, increasing the activity of neurons representing the to-beattended fe ...
... inhibitory interactions. Voluntary shifts of attention result from the influence of excitatory topdown signals representing the to-be-attended features of the scene. These bias the competition among neurons representing the scene, increasing the activity of neurons representing the to-beattended fe ...
2906_lect8
... Vibration theory: Proposes that every perceived smell has a different vibrational frequency, and that molecules that produce the same vibrational frequencies will smell the same ...
... Vibration theory: Proposes that every perceived smell has a different vibrational frequency, and that molecules that produce the same vibrational frequencies will smell the same ...
Morphometric changes of the central nervous system of
... Oligomely is an anomaly manifested in the morphology of spiders (except for deformations of the prosoma and exoskeleton), by the absence of one or more appendages, and in their anatomy by the absence of neuromeres. This study was aimed at determining whether there is a correlation between the absenc ...
... Oligomely is an anomaly manifested in the morphology of spiders (except for deformations of the prosoma and exoskeleton), by the absence of one or more appendages, and in their anatomy by the absence of neuromeres. This study was aimed at determining whether there is a correlation between the absenc ...
The habenular nuclei - Philosophical Transactions of the Royal
... of afferent inputs as well as efferent targets and there is an overlap in their physiology and function. The DDC comprises three core components: the habenular nuclei; the stria medullaris (SM), which is the main fibre tract through which inputs from the forebrain arrive at the habenulae; and the fa ...
... of afferent inputs as well as efferent targets and there is an overlap in their physiology and function. The DDC comprises three core components: the habenular nuclei; the stria medullaris (SM), which is the main fibre tract through which inputs from the forebrain arrive at the habenulae; and the fa ...
TINNITUS WHAT DO WE KNOW AND WHAT DO WE NOT KNOW
... people with tinnitus In people with tinnitus the auditory cortices are connected to parts of the brain including parts that are normally not involved in hearing ...
... people with tinnitus In people with tinnitus the auditory cortices are connected to parts of the brain including parts that are normally not involved in hearing ...
Traditional Posters: Neuroimaging
... subjects. HIP-TP in CN is very well organized and has highly directed connected bilateral symmetric regions, but the MCI and AD HIP-TP module have fewer directed left and right connections, and the modules are hardly symmetric and organized. There is a potential that patterns of the HIP-TP modules c ...
... subjects. HIP-TP in CN is very well organized and has highly directed connected bilateral symmetric regions, but the MCI and AD HIP-TP module have fewer directed left and right connections, and the modules are hardly symmetric and organized. There is a potential that patterns of the HIP-TP modules c ...
Piracetam and other structurally related nootropics
... Almost thirty years have now passed since the discovery of the piracetam-like nootropics. The term nootropiC92794,95 was coined by Giurgea in 1972, from Greek BOOS(~00s) (mind) and Greek tropos (T~OTOS) (turn), to describe the then netily discovered properties of these compounds: (1) enhancement of ...
... Almost thirty years have now passed since the discovery of the piracetam-like nootropics. The term nootropiC92794,95 was coined by Giurgea in 1972, from Greek BOOS(~00s) (mind) and Greek tropos (T~OTOS) (turn), to describe the then netily discovered properties of these compounds: (1) enhancement of ...
Large-Scale Functional Connectivity in Associative Learning
... stimulus depended on a visual stimulus (McIntosh and Gonzalez-Lima 1995). Two groups of rats received pairings of a tone (conditioned excitor: T / ) with a mild footshock. Group TL 0 was trained in a Pavlovian conditioned inhibition paradigm (T / /TL 0 ) where the tone-light compound signaled the ab ...
... stimulus depended on a visual stimulus (McIntosh and Gonzalez-Lima 1995). Two groups of rats received pairings of a tone (conditioned excitor: T / ) with a mild footshock. Group TL 0 was trained in a Pavlovian conditioned inhibition paradigm (T / /TL 0 ) where the tone-light compound signaled the ab ...
![[Frontiers in Bioscience 8, s438-451, May 1, 2003] 438 AROUSAL](http://s1.studyres.com/store/data/005320946_1-6eb469e446a066f466aecf70147008ff-300x300.png)
[Frontiers in Bioscience 8, s438-451, May 1, 2003] 438 AROUSAL
... coeruleus neurons, which utilize the same pathway (see below). The cholinergic neurons give rise to ascending projections that parallel those of the reticular formation, extending dorsally into the thalamus and ventrally into the hypothalamus and basal forebrain (12, 20-23). Electrical stimulation o ...
... coeruleus neurons, which utilize the same pathway (see below). The cholinergic neurons give rise to ascending projections that parallel those of the reticular formation, extending dorsally into the thalamus and ventrally into the hypothalamus and basal forebrain (12, 20-23). Electrical stimulation o ...