Differences Of Subcortical Structure Between Bilinguals Of Han People,Yi People And Dai People And Han Un Bilinguals

Objectives:Language is an important communication tool for human communication and learning.At the same time,it is also a cultural treasure that human civilization has left behind in the long history.It is a complex system of speech,vocabulary,and grammar.The study found that the process of language acquisition affects brain structure and brain function.With the rapid development of neuroimaging,the influence of language acquisition and proficiency on the brain’s microstructure has.become a hot topic in neuro-linguistic research in recent years.More and more researchers have been paying attention to this field in recent years.Previously,bilingual language learning via VBM(voxel based morphometry)and DTI(diffusion tensor imaging)has remodeled brain structures,especially cortical language centers,but it has also been found that some regions of the basal ganglia are bilingual and monolingual.There are differences.This study explored the differences in subcortical structure between the Chinese-Beladon-Chinese bilingual,Yi-Han bilingual,Yi-Chinese bilingual,and Han non-billed individuals,and investigated the effects of minority second language acquisition on cerebral nerve nuclei.The influence provides a functional neuroimaging basis for language neurological research.Method:The study subjects were divided into four groups:Bai-Han bilingual,Yi-Han bilingual,Yi-Han bilingual,and Han non-billed.Using the PHILIPS 3.0 T Magnetic Resonance Scanner,14 Bai volunteers who are familiar with the Bai-Han bilingual,14 Yi volunteers who are skilled in the Yi-Han bilingual,14 Yi volunteers who are skilled in the Yi-Han bilingual and 14 volunteers.The Han Chinese single Chinese volunteers underwent 3D T1WI structure scans.The data obtained were based on the FIRST structure segmentation tool provided on the FSL(www.fmrib.ox.ac.uk)software.The data was processed and analyzed on four sets of data.The Nerve Nucleus Models of Non-Bilingual Volunteers from Bian-Han,Yi-Han and Han-Chinese Bilinguals and the Differences between Han-Bilingual Non-Bilingual Groups and the Study of the Structure of Nerve Nuclei influences.Results:The results of subcortical structure differences between non-billed Ghinese volunteers of Bai-Han,Yi-Han,and Yi-Han bilinguals and Han nationality showed that the bilateral shell-shell nucleus of ethnic minority white-Chinese bilinguals was larger than Han non-billing ones.The volume of the right thalamus and the right globus pallidus in the Chinese-Chinese bilinguals was greater than that of the Han non-billed ones.The left globus pallidus,the left lateral putamen,and the left caudate nucleus were larger than the Han non-billed ones.Conclusions:The putamen nucleus is related to the acquisition of the second language of the Bai and Han ethnic minorities.The putamen nucleus may play an important role in the learning and processing of the Bai language;the right thalamus and the right globus pallidus are related to the acquisition of proverbs.The right thalamus and the right globus pallidus may play an important role in the learning and processing of the Dai language;the left globus pallidus,the left lateral putamen,and the left caudate nucleus are related to the acquisition of proverbs,the left globus pallidus The left side of the putamen and the left caudate nucleus may play an important role in the learning and processing of the Dai language.And we believe that languages of different languages are aimed at their specific aspects of speech,semantics,and fonts(the Bai people do not have text).The learning and processing of the language is done by different neural nuclei.