Add to Quick Collection
All 28 Results
Showing items 16 - 28 of 28.
Add All Items to Quick Collection
Source: Russian physics journal. 2018. Vol. 61, № 6. P. 1129-1134
Type: статьи в журналах
Date: 2018
Description:
Analytical expressions are presented for the wave number, the characteristic wave impedance, and the refractive index of homogeneous longitudinal plane waves propagating in an acoustic metamaterial wi
... More
Source: MATEC Web of conferences. 2018. Vol. 155. P. 01001 (1-6)
Type: статьи в журналах
Date: 2018
Description:
In this work creation of structure from ring conductors having negative index of refraction is shown. Experimental confirmation and finding of index of refraction, namely its real and imaginary part t
... More
Source: Journal of biomedical optics. 2018. Vol. 23, № 3. P. 035004-1-035004-9
Type: статьи в журналах
Date: 2018
Description:
This study is focused on the measurements of the refractive index of hemoglobin solutions in the visible/near-infrared (NIR) spectral range at room temperature for characteristic laser wavelengths: 48
... More
Authors:
Berezin, Kirill V. |
Dvoretski, Konstantin N. |
Chernavina, Maria L. |
Genina, Elina A. |
Genin, Vadim D. |
Kochubey, Vyacheslav I. |
Lazareva, Ekaterina N. |
Pravdin, Alexander B. |
Shvachkina, Marina E. |
Bashkatov, Alexey N. |
Timoshina, Polina A. |
Tuchina, Daria K. |
Yakovlev, Dmitry D. |
Yakovlev, Dmitry A. |
Yanina, Irina Yu. |
Zhernovaya, Olga S. |
Tuchin, Valery V.
Source: Journal of biomedical optics. 2018. Vol. 23, № 9. P. 091416-1-091416-31
Type: статьи в журналах
Date: 2018
Description:
Nowadays, dynamically developing optical (photonic) technologies play an ever-increasing role in medicine. Their adequate and effective implementation in diagnostics, surgery, and therapy needs reliab
... More
Source: Proceedings of SPIE. 2018. Vol. 10685 : Biophotonics: Photonic solutions for better health care VI. P. 1068540-1-1068540-8
Type: статьи в журналах
Date: 2018
Description:
In this study, the optical properties of glycated (HbA1c) and non-glycated (Hb) hemoglobin are compared using refractometry, fluorescence and Raman spectroscopy. The fluorescence measured at an excita
... More
Source: International Conference Laser Optics 2018 (ICLO 2018), St. Petersburg, Russia, 4-8 June, 2018 : proceedings. [S. l.], 2018. P. 517
Type: статьи в сборниках
Date: 2018
Description:
The refractive index (RI) of human adipose tissue
Source: Russian physics journal. 2018. Vol. 61, № 5. P. 893-899
Type: статьи в журналах
Date: 2018
Description:
The Leontovich impedance condition is considered in relation to the boundary with an external isotropic medium characterized by the effective parameters of metamaterials. The surface impedance depends
... More
Source: Доклады Томского государственного университета систем управления и радиоэлектроники. 2018. Т. 21, № 1. С. 42-46
Type: статьи в журналах
Date: 2018
Description:
Рассмотрены закономерности явления отрицательного преломления прямых и обратных плоских электромагнитных волн в рамках геометрической оптики при наличии «левых» изотропных метаматериалов с двумя отриц
... More
Source: Russian physics journal. 2017. Vol. 60, № 5. P. 803-811
Type: статьи в журналах
Date: 2017
Description:
Dielectric characteristics of some species of marsh vegetation: lichen Cladonia stellaris (Opiz) Pouzar, moss Sphagnum, and a representative of Bryidae mosses – Dicranum polysetum are studied in the f
... More
Source: Russian physics journal. 2017. Vol. 60, № 5. P. 797-802
Type: статьи в журналах
Date: 2017
Description:
Analytical expressions for complex values of the wave number, refractive index, and the characteristic wave impedance of homogeneous electromagnetic plane waves propagating in a linear, homogeneous, i
... More
Source: Известия высших учебных заведений. Физика. 2017. Т. 60, № 11. С. 134-137
Type: статьи в журналах
Date: 2017
Description:
Представлены результаты исследований спектров показателя преломления n (n) и коэффициента экстинкции k (n) в ТГц-диапазоне у монокристаллов ZnGeP2 с разной степенью технологической проработки - после
... More
Source: Известия высших учебных заведений. Физика. 2016. Т. 59, № 7. С. 171-173
Type: статьи в журналах
Date: 2016
Source: Key engineering materials. 2015. Vol. 670. P. 44-48
Type: статьи в журналах
Date: 2015
Description:
The paper studies the formation of thin-film and disperse SiO2-MxOy systems (where M – Mn, Fe, Co, Ni) synthesized with sol-gel technology. The influence of metal salt on tetraethoxysilane hydrolysis
... More