Box and arrow model of the cerebellum. Mossy fibers originate from many locations in the brain and spinal cord. The mossy fibers from the pontine nuclei bring in a copy of the motor program generated by the motor cortex, while those originating from the spinal cord bring in a copy of the ...
The PFC is recently regarded as motor-related brain region especially responsible for motor learning. The functional magnetic resonance imaging studies have shown that when performing a fine motor practice task, children with DCD had greater brain activation than controls in the fron- tal brain areas...
All of which takes us back to our basic question: “What is peritraumatic dissociation?” The simple answer is that peritraumatic dissociation occursat the time of the trauma.But, this apparent answer doesn’t really answer the question we are asking: “Whatis peritraumatic dissociation?” The ...
multiple system atrophy: state of the art and future perspectives Giacomo Monzio Compagnoni and Alessio Di Fonzo* Abstract Multiple System Atrophy (MSA) is a severe neurodegenerative disease clinically characterized by parkinsonism, cerebellar ataxia, dysautonomia and other motor and non-motor symptoms....
the current drawn by the driving motor varies; the higher the speed, the more the current would be. Similarly, when there is a sudden increase in load on the motor e.g. while acceleration, the power drawn would be more. Under all these conditions, as the current goes up, so would the...
Basic electro- physiological studies have demonstrated that the action 8 F.M. Benes and S. Berretta NEUROPSYCHOPHARMACOLOGY 2001–VOL. 25, NO. 1 Figure 5. A schematic diagram depicting a model for conduction along the trisynaptic pathway in normal controls (upper panel) and schizophrenics (...
Optionally a Handset Lifter or Electronic Hookswitch Cable (EHS) will need to be purchased to answer and hang up calls remotely. The base/charger controls compatibility, microphone volume, speaker volume and also acts as the charger when your headset is not in use. There are LED lights on ...
questions that guide the analyses include: (1) What are the sociodemographic, service-related, and mental health correlates of suicide ideation, attempt, and death, and how do those correlates vary across different environments and life/career phases (e.g., before enlistment, basic training, ...
Huntington’s disease (HD) is a progressive, autosomal-dominant neurodegenerative disorder, manifested by chorea, dystonia, decreased motor coordination, cognitive decline and behavioral changes. Usually, the first symptoms of the disease appear in middle age but may occur at any stage of the patient...
Here, 𝜆λ is a regularization parameter that controls the trade-off between fitting the data and the complexity of the solution. The term ||Ω(𝐱)||2||Ω(x)||2 represents a measure of the norm of the parameter vector 𝐱x, which could be the L2-norm or another norm depending ...