Zobrazeno 1 - 10
of 14
pro vyhledávání: '"V I, Stepuro"'
Autor:
Vadim V. Shmanai, D. L. Yakovlev, V. I. Stepuro, Dmitry A. Tsybulsky, V. A. Povedailo, B. V. Ronishenko
Publikováno v:
Journal of Applied Spectroscopy. 85:605-610
Fluorescence quenching of four dyes [acridine orange (AO), rhodamine B (Rd B), rhodamine 110 (Rd 110), and rhodamine 640 (Rd 640)] by colloidal graphene oxide (GO) in phosphate buffer (pH 6.0) was studied. Dynamic and static quenching were analyzed u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f989883e6da8b658c7237d2f040a3c36
https://doi.org/10.1007/s10812-018-0693-6
https://doi.org/10.1007/s10812-018-0693-6
Autor:
V. A. Kuz′mitskii, V. I. Stepuro
Publikováno v:
Journal of Applied Spectroscopy. 83:1031-1034
Quantum-chemical INDO/S calculations of Thiofl avin T have been carried out taking account of variation of the angle φ between the planes of the benzothiazole (BTZ) and dimethylaniline (DMA) rings. It was found that when the angle φ changes from 40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1936021c1581bf8636f5554d6ace5a8
https://doi.org/10.1007/s10812-017-0402-x
https://doi.org/10.1007/s10812-017-0402-x
Publikováno v:
Journal of Applied Spectroscopy. 71:194-201
The photophysical properties and polarization of the fluorescence of the laser dye 4-dicyanomethylene-2-methyl-6-(p(dimethylamino)styryl)-4H-pyran (DCM) in solutions of different polarities and in polymethylmethacrylate (PMMA) at 293 and 77 K were in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ccd610d414383c4c13163512afec9ba
https://doi.org/10.1023/b:japs.0000032874.60100.a0
https://doi.org/10.1023/b:japs.0000032874.60100.a0
Autor:
S. A. Maskevich, Boris S. Lukyanov, Yu. S. Alekseenko, G. T. Vasilyuk, S. Podtynchenko, V. I. Stepuro
Publikováno v:
Journal of Applied Spectroscopy. 69:344-350
Using giant Raman scattering spectroscopy methods, we have studied the structure and also the thermo‐ and phototransformations of dimethylphthalanspirobenzopyran (PhSBP) adsorbed on the surface of silver films. It is shown that on adsorption of PhS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af1c5107061b835a131b41c7bd659470
https://doi.org/10.1023/a:1019786729335
https://doi.org/10.1023/a:1019786729335
Publikováno v:
Biochemistry (Moscow). 65:1385-1396
S-Nitrosocompounds are formed when aqueous solutions of cysteine or glutathione are exposed to ultrasound (880 kHz) in air. The yield of the S-nitrosocompounds was as high as 10% for glutathione and 4% for cysteine of the initial thiol concentrations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd030cc94aad9dbd4cf46781f2c18235
https://doi.org/10.1023/a:1002852806546
https://doi.org/10.1023/a:1002852806546
Publikováno v:
Journal of Molecular Structure. :261-264
Steady-state and time-resolved fluorescences were studied in alcohol oxidase from methylotropic yeast in the presence of substrate (ethanol). The fluorescence decay was found to be non-exponential and to reflect the heterogeneity of the microenvironm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b10f0cae5fb06fe04eb0c9f6df238c8
https://doi.org/10.1016/s0022-2860(96)09538-5
https://doi.org/10.1016/s0022-2860(96)09538-5
Publikováno v:
Biofizika. 49(5)
Nitric oxide, nitrosonium ions, nitrites, and nitrates are formed in water saturated with air under the action of ultrasound. Nitrosonium ions react with water and hydrogen peroxide to form nitrites and nitrates in sonicated solution, correspondingly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9689c0f7bacc7f8a95c30ef405e22810
https://pubmed.ncbi.nlm.nih.gov/15526460
https://pubmed.ncbi.nlm.nih.gov/15526460
Publikováno v:
SPIE Proceedings.
Nitric oxide (NO) is one of the universal regulators of cell and tissue metabolism. Besides, it plays the role of one of the main cytotoxic effectors in cell immunity system. High reactivity of NO determines its short lifetime (several seconds) in or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5df3b810300fc8285b73ad9f634e47a
https://doi.org/10.1117/12.577572
https://doi.org/10.1117/12.577572
Publikováno v:
Biochemistry. Biokhimiia. 65(12)
S-Nitrosocompounds are formed when aqueous solutions of cysteine or glutathione are exposed to ultrasound (880 kHz) in air. The yield of the S-nitrosocompounds was as high as 10% for glutathione and 4% for cysteine of the initial thiol concentrations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bacb80ac8cd9916b0c72df615363a809
https://pubmed.ncbi.nlm.nih.gov/11173510
https://pubmed.ncbi.nlm.nih.gov/11173510
Publikováno v:
SPIE Proceedings.
It has been shown that NO is released under the exposure-of the aqueous solutions of S-nitrosocompounds as well as blood plasma proteins and whole blood of healthy donors to UV and visible light. The NO release from degrading S-nitrosocompounds was m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cb8e363e215d9b4a9490505c55f63e9
https://doi.org/10.1117/12.388077
https://doi.org/10.1117/12.388077