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In the last two decades, significant advances occurred in our understanding of the neural processing of sounds in primates. Initially by recording of neural activity in the auditory cortices of monkeys [18] [19] and later elaborated via histological staining [20] [21] [22] and fMRI scanning studies, [23] 3 auditory fields were identified in the primary auditory cortex, and 9 associative ...
Neuronal recycling is the idea that novel cultural cognitive processes invade cortical areas initially devoted to different, but similar functions. [4] This cortical architecture presents biases prior to learning, but through neuronal recycling, novel functions may be acquired, so long as they find a suitable cortical area in the brain to accommodate it. [2]
The human brain is the central organ of the nervous system, and with the spinal cord, comprises the central nervous system. It consists of the cerebrum, the brainstem and the cerebellum. The brain controls most of the activities of the body, processing, integrating, and coordinating the information it receives from the sensory nervous system ...
View Article The post ‘Brain Drain’ is a recurring phenomenon harming Black nations like Haiti and Nigeria appeared first on TheGrio. Perhaps it is their high populations of Black and...
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Reverse brain drain is a form of brain drain where human capital moves in reverse from a more developed country to a less developed country that is developing rapidly. These migrants may accumulate savings, also known as remittances , and develop skills overseas that can be used in their home country.
Poor leadership and corruption has been identified by another study as another factor leading to brain drain. It found that Nigerian students have interests in travelling to developed societies after completion of their study. Other causes of brain drain identified include: [9] Mass unemployment; Poor salaries; Poor working conditions; Mass poverty
The communication within and among these specialized areas of the brain is known as functional integration. [ 3 ] [ 4 ] [ 5 ] Newer research has shown that these different regions of the brain may not be solely responsible for only one sensory modality , but could use multiple inputs to perceive what the body senses about its environment.