Zobrazeno 1 - 10
of 161
pro vyhledávání: '"A. L. Nikolaev"'
Publikováno v:
Journal of Advanced Dielectrics, Vol 12, Iss 05 (2022)
A method for obtaining a new type of surface acoustic wave (SAW) transducer operating at double frequency with a single-phase closed-loop lattice and a piezoelectric zinc oxide film is developed and experimentally investigated. A method for calculati
Externí odkaz:
https://doaj.org/article/ba87d28bceab414fb652f4559c5ab4e1
Publikováno v:
Journal of Advanced Dielectrics, Vol 12, Iss 01 (2022)
Efficiency of the piezoelectric chemisensors may be considerably enhanced by use of zinc oxide nanorods as sensing elements. ZnO nanorod arrays being good piezoelectric materials possess large surface area, which provides extra benefits for chemisorp
Externí odkaz:
https://doaj.org/article/221dc97707de43c5b9513713b9b63b7c
Autor:
V. V. Sokolov, D. V. Sokolov, L. V. Telegina, A. L. Nikolaev, A. P. Kiryukhin, Yu. L. Kudryavtseva, А. D. Kaprin
Publikováno v:
Медицинский совет, Vol 0, Iss 5, Pp 186-190 (2017)
The article presents the history of the development of the cryotherapy method from antiquity to the present day, materials of clinical use of cryosurgery for endoscopic diagnosis and treatment of lung and bronchial tumors at the present stage, featur
Externí odkaz:
https://doaj.org/article/5aed456dfa824c36a7f2158b6c26d307
Autor:
V. V. Sokolov, D. V. Sokolov, L. V. Telegina, A. L. Nikolaev, A. P. Kirukhin, Yu. L. Kudryavtseva
Publikováno v:
Issledovaniâ i Praktika v Medicine, Vol 4, Iss 2, Pp 29-36 (2017)
The article presents the history of the development of the cryosurgery method from antiquity to the present day, materials of the clinical use of cryosurgery for endoscopic diagnosis and treatment of tumors of respiratory tract at the present stage,
Externí odkaz:
https://doaj.org/article/8628e0c8cbd44c5e8123fd55a575a0c4
Publikováno v:
European Psychiatry, Vol 67, Pp S671-S672 (2024)
Introduction Chronotype represents genetically determined behavioral characteristics of a person’s twenty-four-hour activity. Research shows that a person’s chronotype is interrelated with their mental health. Are there similar connections with g
Externí odkaz:
https://doaj.org/article/3e101c7d65af4d53a441842085f899e7
Autor:
E. L. Nikolaev, M. Alhasan
Publikováno v:
European Psychiatry, Vol 67, Pp S422-S422 (2024)
Introduction Manifestations of phantom ringing syndrome are widely seen in healthy population. Are there any interrelations between this phenomenon and personal psychological characteristics that are connected with the level of their mental health?
Externí odkaz:
https://doaj.org/article/357aa614543e4b6e9c540d7240e8f5d6
Publikováno v:
European Psychiatry, Vol 67, Pp S652-S652 (2024)
Introduction Headache is often considered as a symptom reflecting mental ill-being of a person. Taking into account heavy academic loads, we should study it in medical students in reference to its connections with various psychosocial risk factors O
Externí odkaz:
https://doaj.org/article/e9f961f5ba694457a160460bd8954a3b
Publikováno v:
European Psychiatry, Vol 67, Pp S775-S775 (2024)
Introduction Sleep plays an important role in preserving mental health. University students’ learning activity, habits and cultural background may negatively affect the duration and quality of sleep. Objectives To determine the correlations of sle
Externí odkaz:
https://doaj.org/article/d76ae9ef87764fe7922b4830861142ed
Autor:
E. L. Nikolaev, S. S. Fakhraei
Publikováno v:
European Psychiatry, Vol 67, Pp S247-S248 (2024)
Introduction Use of psychoactive substances is a risk factor for mental health. Studying the peculiarities of using psychoactive substances by university students is extremely important for organizing preventive health care Objectives To specify th
Externí odkaz:
https://doaj.org/article/26688912be1e447f907e79d655dd65ea
Publikováno v:
European Psychiatry, Vol 67, Pp S773-S773 (2024)
Introduction The effect of sleep disorders on the weakening of the students’ mental health potential is still underestimated. Students might not openly complain of having problems with sleep, considering them insignificant. Nevertheless, sleep diso
Externí odkaz:
https://doaj.org/article/802995bf2f9d455db3d18eebb97d3feb