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Biomedical subjects

A V Orlov

Publications and source records attributed to A V Orlov.

41 records · Page 3Linked to original sources
PubMedDate not supplied

[Computerized ultrasound diagnosis of internal brain damages].

The paper covers the main characteristics of a computer complex for diagnosis of cerebral lesions, which is based on ultrasonic one-dimensional echolocation. The application of current computers is shown to expand the potentialities of this well-known method to a greater extent. A simultaneous recording of A-echo with a pulseogram localizes the large vessels of the brain, which is a good supplementary tool for Doppler intracraniography. It is emphasized that the automatic processing of experimental findings substantially accelerates and simplifies an experimental process.

Brain Injuries↗
PubMedDate not supplied

[The interrelation of interhemispheric functional brain asymmetry and the morphofunctional asymmetries of the female reproductive system in in its comparative evolutionary aspect].

In experiments carried out in female rats it has been established that there is a connection between morphological asymmetry of uterine horns and adnexa and orientation of encephalic interhemispheric asymmetry (EIHA). Unilateral adnexectomy and ablation of one of the uterine horns resulted in modifications of EIHA, which increased during pregnancy in the remaining horn. Comparative analysis of experimental results and the data obtained during examination of pregnant women (such as interconnections of the placentation side with gestational dominant and initial orientation of the lateral phenotype) suggests an important role of asymmetry of the visceral part of female reproductive system in the formation of EIHA in onto- and phylogenesis. Possible mechanisms of self-organization of the polar functional systems are discussed under evolutionary aspect.

Adnexa Uteri↗
PubMedDate not supplied

[Filing and processing systems of ultrasonic images in personal computers].

The paper covers the software pattern for the ultrasonic image filing and processing system. The system records images on a computer display in real time or still, processes them by local filtration techniques, makes different measurements and stores the findings in the graphic database. It is stressed that the database should be implemented as a network version.

Computer Communication Networks↗