Publications by authors named "S N Baĭbakov"
We performed a retrospective analysis of the encephalometric parameters of the brain hemispheres in children aged 8 years (30 boys and 30 girls) and 11 years (30 boys and 30 girls). The variability of the parameters of the brain hemispheres depending on age and sex was studied. In 8-year-old children, sex differences were revealed in a significant number of basic parameters: the length of the right and left hemispheres and the lengths of the left frontal lobe, right parietal lobe, right and left occipital lobes.
View Article and Find Full Text PDFIn 154 girls and 58 young men aged 17-21 years, a new body mass index (BMI2 = M/H3), body form index (BFI=S/M2/3), body build index IBBI = (M/H3)1/2], and body fatness index (BFI = M/HC2) were determined; in which C, H, M, S correspond to the wrist circumference, body height, body mass and body area. It was shown that all the indices mentioned demonstrated highly significant gender differences if calculation of each of them was based, not on the body mass, but on a conventional body volume obtained by division of the factual body mass by the average statistical body density corresponding to 1.064 kg/dm3 in men and 1.
View Article and Find Full Text PDFMorphometric characteristics of the brain in children aged one year (magnetic resonance tomography data).
Neurosci Behav Physiol
January 2010
Article Synopsis
- The study aimed to analyze the brain morphology of one-year-old children using magnetic resonance tomography, focusing on individual variations based on sex and brain hemisphere differences.
- Findings revealed that boys generally had larger endbrain sizes, while girls displayed larger structures in the brain stem.
- Additionally, a consistent interhemisphere asymmetry was observed, with most children showing larger lobe sizes in the right hemisphere compared to the left.
Article Synopsis
- The study aimed to analyze the brain characteristics of one-year-old infants using magnetic resonance imaging, focusing on individual differences like sex and brain hemisphere size.
- Findings indicated that boys had larger telencephalic (cerebral) dimensions, while girls had larger brainstem structures, highlighting a sexual dimorphism in brain size.
- Additionally, the research found that in most infants, the right hemisphere lobes were larger than the left, indicating a trend of interhemispheric asymmetry in their brain development.