Maria Markova

Peoples' Friendship University of Russia | rudn · Institute of Hospitality Business and Tourism

This paper presents the results of expanded analysis after the experimental researches with the samples femoral bones of rabbits in distal epiphysis area using the Raman spectroscopy method. It has been found that values of the optical ratios characterized by reduction of Raman bands during transition from the intact cartilage zone to the PFP plast...

The results of the study of synovial fluid (SF) of patients with knee joint osteoarthritis (OA). The optical analysis of the SF samples, harvested during exploratory punctures of knee joints of patients suffering the osteoarthrosis in different stages using the standard method, was made. A certain component composition of surface of SF samples that...

In this paper, we present the results of experimental studies by using Raman-scattering spectroscopy method of synovial fluid that was obtained from the joint cavity during the surgery. Analyzing the composition of synovial fluid, it was identified that with the progress of degenerative-dystrophic process in synovial fluid of the affected joint, th...

An analysis of the surfaces of bone and cartilaginous biopsy specimens was performed using Raman spectroscopy. The spectral characteristics of the subchondral bone as well as the cartilaginous tissue of the loaded and unloaded areas of the articular surface were established.