Results 61 to 70 of about 2,255 (146)

New spiral state and skyrmion lattice in 3D model of chiral magnets

New Journal of Physics, 2016
We present the phase diagram of magnetic states for films of isotropic chiral magnets (ChMs) calculated as function of applied magnetic field and thickness of the film. We have found a novel magnetic state driven by the natural confinement of the crystal,
Filipp N Rybakov, Aleksandr B Borisov, Stefan Blügel, Nikolai S Kiselev   +3 more
doaj   +1 more source

THE LEVEL OF VITAMIN D IN PEOPLE OLDER THAN 50 YEARS RESIDING IN THE REPUBLIC OF BASHKORTOSTAN IN THE PERIOD OF MAXIMUM INSOLATION

Остеопороз и остеопатии, 2015
Aim. To study the vitamin D levels in the period of maximal sun exposure in individuals older than 50 years residing in the Republic of Bashkortostan, to compare them with the levels during the period of the minimum insolation. Materials and methods.
R Z Nurlygayanov, E R Syrtlanov, T B Minasov, I V Borisov   +3 more
doaj   +1 more source

THE FUNCTIONAL STATE OF VISUAL ANALYZER IN PATIENTS WITH CHRONIC VERTEBROBASILAR INSUFFICIENCY

Acta Biomedica Scientifica, 2012
All patients had various stages of fundus changes typical for the arterial hypertension, a significant reduction in the flicker fusion frequency. When an overall insignificant decrease in ERG amplitude and prolongation of the latency time was determined ...
T. A. Prokayeva, E. B. Ochirova, O. S. Skoryk, E. B. Borisov, V. E. Borisov, M. P. Riabov, G. F. Zhigayev   +6 more
doaj  

Effect of Ammonia on Escherichia coli Growth and Aerobic Respiration: The Role of Cytochrome bd-II

Antioxidants
Bacterial terminal oxidases are essential for growth and may provide protection against environmental stressors. Bacteria often have to cope with ammonia, which, although an essential nutrient, is toxic at high concentrations.
Francesca Giordano, Martina Roberta Nastasi, Vitaliy B. Borisov, Elena Forte   +3 more
doaj   +1 more source

Peritumoral edema at brain meningiomas

Acta Biomedica Scientifica, 2016
Among edema-producing neoplasms of central neural system, the meningiomas are unique. Meningiomas are histologically benign, slow growing and originate extracerebrally.
V. A. Byvaltsev, V. A. Sorokovikov, E. B. Borisov, I. A. Stepanov   +3 more
doaj   +1 more source

An experimental and theoretical study of the evaporation of non-ideal solutions droplets

MATEC Web of Conferences, 2017
This work presents the results of an experimental study of the dynamics of evaporation of suspended droplets in the air stream. Droplets of pure liquids (water, ethanol) and their mixtures of various compositions are considered.
Bochkareva Elena M., Terekhov Vladimir V., Borisov Aleksandr A., Miskiv Nikolay B.   +3 more
doaj   +1 more source

The clinical-epidemiological characteristics of tick-borne rikkettsiosis in Baikal regions

Бюллетень сибирской медицины, 2006
The clinical-epidemiological characteristics of tick-borne rikkettsiosis in Eastern Siberia is given. Prevalence of the disease in villages is higher comparing towns.
K. A. Aitov, V. I. Zlobin, I. V. Malov, B. A. Borisov   +3 more
doaj   +1 more source

IMMUNOLOGICAL PARAMETERS IN PATIENTS WITH MONOINFECTION BY HUMAN PAPILLOMAVIRUS AND IN PATIENTS CO-INFECTED BY PAPILLOMAVIRUS AND UROGENITAL PATHOGENS

Инфекция и иммунитет, 2014
Aim of this study was to investigate the characteristics of cellular and humoral immunity and functional activity of neutrophilic granulocytes in women with monoinfection by human papillomavirus and combination of human papillomavirus (HPVI) and ...
A. A. Savchenko, V. B. Tshai, K. Y. Kruglova, A. G. Borisov   +3 more
doaj   +1 more source

The rate of washout and formation of the humus horizon in the eroded soils of the agro-landscapes of the forest-steppe and steppe zones in the European part of Russia

Brazilian Journal of Biology
Erosion is one of the most common factors of soil degradation. There are various ways to estimate the maximum erosion rate at which a high level of crop productivity is maintained.
B. A. Borisov, O. E. Efimov, O. V. Eliseeva, A. A. Prokhorov   +3 more
doaj   +1 more source