Zobrazeno 1 - 10
of 1 381
pro vyhledávání: '"V. A. Alekseev"'
Publikováno v:
Pribory i Metody Izmerenij, Vol 15, Iss 2, Pp 131-141 (2024)
Experimental studies of the surface of non-metallic materials have been carried out to determine the roughness parameters of materials such as leather, bone, wood, plastic after processing the surface of materials with a laser beam. To assess the qua
Externí odkaz:
https://doaj.org/article/5ad296eeea5c4d5a98fde42b50db82a6
Publikováno v:
Pribory i Metody Izmerenij, Vol 14, Iss 3, Pp 207-213 (2023)
Modern tools of water supply systems monitoring at enterprises or in the housing sector use laser liquid sensing systems. In this case, as a rule, laboratory analyses of the obtained liquid samples are used, as well as spectral analysis methods when
Externí odkaz:
https://doaj.org/article/a1f7bd8b2f8946cbb7cf23e7dfd6fc25
Publikováno v:
Pribory i Metody Izmerenij, Vol 14, Iss 2, Pp 106-114 (2023)
Water area pollution by microplastic particles smaller than 5 mm is a serious environmental problem. Usually, studies of water pollution are carried out by taking water samples with their further analysis in the laboratory. Therefore, study of the wa
Externí odkaz:
https://doaj.org/article/dbb8651ca33c4982ba172cd896ba07e2
Publikováno v:
Pribory i Metody Izmerenij, Vol 14, Iss 1, Pp 44-53 (2023)
At present time widespread use of autonomous laser systems supposes reducing of supply energy, consumed by laser sources that are included in their composition and at the same time increasing of their output energy characteristics. The objective of t
Externí odkaz:
https://doaj.org/article/b46cd6ace47741f9913171600438a8a9
Publikováno v:
Pribory i Metody Izmerenij, Vol 13, Iss 2, Pp 105-111 (2022)
Peak emergency discharges of harmful substances to the industrial companies waste waters that normally form coagulates over time present a serious environmental problem. These coagulates can enter natural water bodies during the wastewater discharge.
Externí odkaz:
https://doaj.org/article/623231d332204a16a03ac3c5545f0dde
Autor:
Irina V. Kononova, Sargylana N. Mamaeva, V. A. Alekseev, Nadezhda A. Nikolaeva, L. N. Afanasyeva, Petr V. Nikiforov, N. A. Vasilyeva, I. V. Vasiliev, Georgy V. Maximov
Publikováno v:
International Journal of Biomedicine, Vol 12, Iss 1, Pp 109-114 (2022)
Background: To create a test for the early detection of cervical cancer (CC), we conducted exploratory studies on detecting HPV genes and genes of the human β-globin locus in plasma (Pl) and RBC suspension (RBCsus) samples from patients with newly d
Externí odkaz:
https://doaj.org/article/edecf97176284c339645acae844d2e7a
Publikováno v:
Pribory i Metody Izmerenij, Vol 12, Iss 3, Pp 175-182 (2021)
One of the significant weaknesses of excimer laser-based vision correction devices is the difficulty of achieving a required change in the refractive properties of the cornea to sharply focus the image on the retina with distance from the working are
Externí odkaz:
https://doaj.org/article/0d4f98bb84b34eb4b64c24239a74090c
Autor:
E. N. Menkova, D. E. Kulbakin, E. A. Krasavina, M. R. Mukhamedov, V. A. Alekseev, V. I. Shtin
Publikováno v:
Опухоли головы и шеи, Vol 11, Iss 1, Pp 96-100 (2021)
Currently accepted standard of surgical treatment of patients with locally advanced stage III and IV laryngeal and laryngopharyngeal cancer is laryngectomy which leads to loss of vocal function. Therefore, vocal rehabilitation is one of the most impo
Externí odkaz:
https://doaj.org/article/6aadf8570b9e42a782bf62df3e1dea7f
Autor:
S. N. Mamaeva, I. V. Kononova, V. A. Alekseev, N. A. Nikolaevа, A. N. Pavlov, M. N. Semenova, G. V. Maksimov
Publikováno v:
International Journal of Biomedicine, Vol 11, Iss 1, Pp 32-38 (2021)
Using the method of SEM in patients with cervical cancer (CC) during radiation therapy (RT) revealed differences in the size and morphology of nanoparticles (NP) localized on the outer surface of the erythrocyte membrane. We found that NP-V (“virus
Externí odkaz:
https://doaj.org/article/2089e7959d254b858c44e299e8330883
Autor:
D. E. Kulbakin, E. L. Choynzonov, M. R. Mukhamedov, L. A. Kononova, N. M. Khavkin, V. A. Alekseev, E. N. Menkova
Publikováno v:
Сибирский онкологический журнал, Vol 20, Iss 1, Pp 53-61 (2021)
The main goal of reconstructive surgery is to improve the quality of life of patients who have undergone surgery. However, recurrences and postoperative complications after such surgeries pose a serious challenge.The purpose of the study was to evalu
Externí odkaz:
https://doaj.org/article/a6c0282a97da48c1ab5d1844855c12ce