(fMRI) in Brain Tumour Patients
... of new functional deficits post-operatively. For optimal results, the relationship between the tumour margins and eloquent brain regions needs to be established as accurately as possible. The gold standard for such assessment is intraoperative ECM, which has in fact been shown to significantly modif ...
... of new functional deficits post-operatively. For optimal results, the relationship between the tumour margins and eloquent brain regions needs to be established as accurately as possible. The gold standard for such assessment is intraoperative ECM, which has in fact been shown to significantly modif ...
5. Examples of Suggested Solutions in OODB Views
... view in an ODB may have to return various objects, or sets of values, making its implementation far more complex. [7] Also, views in RDBs are virtual tables with independent relations. In OODBs a complex class hierarchy exists where classes are connected by relationships (eg inheritance), and it is ...
... view in an ODB may have to return various objects, or sets of values, making its implementation far more complex. [7] Also, views in RDBs are virtual tables with independent relations. In OODBs a complex class hierarchy exists where classes are connected by relationships (eg inheritance), and it is ...
The Biology
... Because it evolved very early, the [a] _______________ of the brain is referred to as the old brain. It is composed of the medulla, which controls functions like breathing and heartbeat; the pons, which transmits information helping to coordinate muscle activity on the right and left halves of the b ...
... Because it evolved very early, the [a] _______________ of the brain is referred to as the old brain. It is composed of the medulla, which controls functions like breathing and heartbeat; the pons, which transmits information helping to coordinate muscle activity on the right and left halves of the b ...
Distributed patterns of reactivation predict vividness of recollection.
... reactivation increases linearly as a function of the number of details recalled for consciously retrieved images. These findings suggest that recollection and reactivation are different facets (one subjective, one objective) of the same underlying brain processes, but more evidence is needed. With t ...
... reactivation increases linearly as a function of the number of details recalled for consciously retrieved images. These findings suggest that recollection and reactivation are different facets (one subjective, one objective) of the same underlying brain processes, but more evidence is needed. With t ...
Cortical evolution and development: Conserved
... In addition to the predictability of brain component scaling from brain size, a second important feature was disproportionality – different brain components enlarge with markedly different slopes, such that the mammalian brain comes to be dominated in volume by different structures as it enlarges, n ...
... In addition to the predictability of brain component scaling from brain size, a second important feature was disproportionality – different brain components enlarge with markedly different slopes, such that the mammalian brain comes to be dominated in volume by different structures as it enlarges, n ...
Investigating pain networks in the spinal cord using functional MRI
... sites of neural activity, and can be detected with proton-density-weighted imaging, as opposed to the blood oxygenation-level dependent (BOLD) contrast, which is the standard for fMRI and requires T2* weighting. The necessity of relying on the SEEP contrast mechanism arises from the fact that T2*-we ...
... sites of neural activity, and can be detected with proton-density-weighted imaging, as opposed to the blood oxygenation-level dependent (BOLD) contrast, which is the standard for fMRI and requires T2* weighting. The necessity of relying on the SEEP contrast mechanism arises from the fact that T2*-we ...
PDF
... more nimbly to changed circumstances, as when outcomes are re-valued. This, in turn, is the behavioral hallmark of cognitive (or ‘goal-directed’) control. Here we develop these ideas in a formal, computational model and present simulation results that demonstrate the model’s ability to capture a bod ...
... more nimbly to changed circumstances, as when outcomes are re-valued. This, in turn, is the behavioral hallmark of cognitive (or ‘goal-directed’) control. Here we develop these ideas in a formal, computational model and present simulation results that demonstrate the model’s ability to capture a bod ...
Grounding conceptual knowledge in modality
... amodal redescriptions of sensorimotor states exist, all cognitive processes operate on them to achieve their functions – not on memories of the original sensorimotor states. Modal approaches represent knowledge very differently. Rather than being transduced into amodal symbols, modality-specific sta ...
... amodal redescriptions of sensorimotor states exist, all cognitive processes operate on them to achieve their functions – not on memories of the original sensorimotor states. Modal approaches represent knowledge very differently. Rather than being transduced into amodal symbols, modality-specific sta ...
asgn2a -- NERVOUS SYSTEM - Indiana University Bloomington
... • The relevance of the nervous system to psychology. • The two basic specialized functions of the nervous system: Communication (transmitting information) and integration (combining information). Coding: All mental and behavioral activity is coded or represented in the nervous system. • The function ...
... • The relevance of the nervous system to psychology. • The two basic specialized functions of the nervous system: Communication (transmitting information) and integration (combining information). Coding: All mental and behavioral activity is coded or represented in the nervous system. • The function ...
MSS and alternatives views of the subject
... MODEL DRIVEN DSS: primarily stand alone systems that uses some type of models to perform what-if and other analysis DATA-DRIVEN DSS: A system that supports decision making by Allowing users to extract and analyse information that was previously buried in large databases ...
... MODEL DRIVEN DSS: primarily stand alone systems that uses some type of models to perform what-if and other analysis DATA-DRIVEN DSS: A system that supports decision making by Allowing users to extract and analyse information that was previously buried in large databases ...
Lecture VIII. Spinal Cord
... This is the direct connection from the cerebral cortex for control of fine movements in the face and distal extremities, e.g., buttoning a jacket or ...
... This is the direct connection from the cerebral cortex for control of fine movements in the face and distal extremities, e.g., buttoning a jacket or ...
- Princeton University
... the tracking of the activity of hundreds of neurons simultaneously (Ohki et al., 2005). However, because high-resolution imaging requires mechanical stability, all previous in vivo mouse TPM studies have used anesthetized preparations. Anesthesia greatly reduces overall brain activity (Berg-Johnsen ...
... the tracking of the activity of hundreds of neurons simultaneously (Ohki et al., 2005). However, because high-resolution imaging requires mechanical stability, all previous in vivo mouse TPM studies have used anesthetized preparations. Anesthesia greatly reduces overall brain activity (Berg-Johnsen ...
Learning, Reward and Decision-Making
... leading to the greatest expected value. This idea has motivated a search for neural representations of value predictions in the brain, an endeavor that has been enormously fruitful (but see also O’Doherty (2014) for some caveats). Accordingly, value signals have been found in a range of brain region ...
... leading to the greatest expected value. This idea has motivated a search for neural representations of value predictions in the brain, an endeavor that has been enormously fruitful (but see also O’Doherty (2014) for some caveats). Accordingly, value signals have been found in a range of brain region ...
ExamView - Unit 3 Practice Test.tst
... d. sympathetic nervous system. e. cerebral cortex. ____ 17. The cortical regions that are not directly involved in sensory or motor functions are known as a. interneurons. b. Broca's area. c. frontal lobes. d. association areas. e. parietal lobes. ...
... d. sympathetic nervous system. e. cerebral cortex. ____ 17. The cortical regions that are not directly involved in sensory or motor functions are known as a. interneurons. b. Broca's area. c. frontal lobes. d. association areas. e. parietal lobes. ...
SEWEBAR-CMS: Semantic Analytical Report Authoring for Data
... The hypothesis behind the research presented here is that the solution to the association rule mining usability problem is not a single data mining algorithm, interest measure or postprocessing algorithm, but rather a flexible system that can be used 1) by a domain expert to provide the needed piece ...
... The hypothesis behind the research presented here is that the solution to the association rule mining usability problem is not a single data mining algorithm, interest measure or postprocessing algorithm, but rather a flexible system that can be used 1) by a domain expert to provide the needed piece ...
Neuronal Replacement and Reconstruction of Damaged Circuitries
... grafting, until a new blood supply has been established. This has been estimatedin the adult rat brain to take about three to five days (Svendgaardet al 1975b). In adult hosts the best results with solid grafts have therefore been obtained with one-stage or two-stageprepared transplantation cavities ...
... grafting, until a new blood supply has been established. This has been estimatedin the adult rat brain to take about three to five days (Svendgaardet al 1975b). In adult hosts the best results with solid grafts have therefore been obtained with one-stage or two-stageprepared transplantation cavities ...
Cortical region interactions and the functional role of apical
... neuronal function (Mel, 1999). Hence, all inputs to a model neuron are treated equally and a single integration function, such as the sum of pre-synaptic activities weighted by the synaptic strengths, operates over all inputs. Such models, at most, acknowledge that dendrites have a structural role, ...
... neuronal function (Mel, 1999). Hence, all inputs to a model neuron are treated equally and a single integration function, such as the sum of pre-synaptic activities weighted by the synaptic strengths, operates over all inputs. Such models, at most, acknowledge that dendrites have a structural role, ...
Lecture VIII. Spinal Cord
... This is the direct connection from the cerebral cortex for control of fine movements in the face and distal extremities, e.g., buttoning a jacket or ...
... This is the direct connection from the cerebral cortex for control of fine movements in the face and distal extremities, e.g., buttoning a jacket or ...
category 1
... Sensory neurons - gather and send info to the CNS Motor Neurons – sends messages from the CNS to the body’s tissues and muscles Inter Neurons – communicate between the sensory neurons and motor neurons ...
... Sensory neurons - gather and send info to the CNS Motor Neurons – sends messages from the CNS to the body’s tissues and muscles Inter Neurons – communicate between the sensory neurons and motor neurons ...
Mathematical Programming for Data Mining
... With the widespread use of databases and the explosive growth in their sizes, individuals and organizations are faced with the problem of effectively utilizing this data. Traditionally, “use” of data has been limited to querying a reliable store via some well-circumscribed application or canned repo ...
... With the widespread use of databases and the explosive growth in their sizes, individuals and organizations are faced with the problem of effectively utilizing this data. Traditionally, “use” of data has been limited to querying a reliable store via some well-circumscribed application or canned repo ...
Outline I
... Suppose data flows F1 and F2 carry logically related data: – When do the flows meet? Where in the system do they meet? Which procedures are involved? Is it too late to cross-reference the related data? Can they be matched earlier? How much would it cost? ...
... Suppose data flows F1 and F2 carry logically related data: – When do the flows meet? Where in the system do they meet? Which procedures are involved? Is it too late to cross-reference the related data? Can they be matched earlier? How much would it cost? ...
Neuroscience of Depression: A Review Depression, also used
... cortex is described as critical in regulating ...
... cortex is described as critical in regulating ...
Does Mental Activity Change the Oxidative Metabolism of the Brain?
... the arterial concentration of radioactive tracer (nCi/cm’ of blood), and PET(t), the total number of true coincidences from the brain (nCi/cm3 of brain). Bottom, Oxygen-extraction measurement. Curves showing PET(t), the total amount of radioactivity in the brain (calculated as nCi/ cm3 of brain tiss ...
... the arterial concentration of radioactive tracer (nCi/cm’ of blood), and PET(t), the total number of true coincidences from the brain (nCi/cm3 of brain). Bottom, Oxygen-extraction measurement. Curves showing PET(t), the total amount of radioactivity in the brain (calculated as nCi/ cm3 of brain tiss ...