Výsledky vyhledávání - "P. S. Samokhvalov"

Akademický článek

Composite materials based on quantum dots and polymer matrices for gamma radiation registration in the next-generation scintillation detectors

Autor: Alexander A. Knysh, Valery V. Sosnovtsev, Igor R. Nabiev, Pavel S. Samokhvalov

Publikováno v: Digital Diagnostics, Vol 5, Iss 1S, Pp 130-132 (2024)

BACKGROUND: The development of new scintillation materials based on fluorescent nanocrystals with a perovskite structure of CsPbBr3 composition and CdSe/ZnS quantum dots is a pressing topic that is being pursued by numerous scientific groups [1–4].

Externí odkaz: https://doaj.org/article/8eeba99dd0d644de86ef9348bbe94633

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Nanoprobes based on fluorescent semiconductor nanocrystals and single-domain antibodies for highly sensitive detection of epidermal growth factor receptor in tumor cells

Autor: G. O. Nifontova, D. V. Kalenichenko, M. A. Baryshnikova, Z. A. Sokolova, P. S. Samokhvalov, A. V. Karaulov, A. V. Sukhanova, I. R. Nabiev

Publikováno v: Russian Journal of Biotherapy. 22:68-75

Background. The development of highly oriented conjugates of quantum dots (QDs) and single-domain antibodies (sdAbs) as innovative fluorescence imaging nanoprobes that specifically recognize tumor biomarkers, in particular, epidermal growth factor re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::617c000051a03177922ac0a687943939
https://doi.org/10.17650/1726-9784-2023-22-1-68-75

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Akademický článek

Label-Free Detection of the Receptor-Binding Domain of the SARS-CoV-2 Spike Glycoprotein at Physiologically Relevant Concentrations Using Surface-Enhanced Raman Spectroscopy

Autor: Andrey K. Sarychev, Alyona Sukhanova, Andrey V. Ivanov, Igor V. Bykov, Nikita V. Bakholdin, Daria V. Vasina, Vladimir A. Gushchin, Artem P. Tkachuk, Galina Nifontova, Pavel S. Samokhvalov, Alexander Karaulov, Igor Nabiev

Publikováno v: Biosensors, Vol 12, Iss 5, p 300 (2022)

Surface-enhanced Raman scattering (SERS) spectroscopy is a surface- or cavity-enhanced variant of Raman scattering spectroscopy that allows the detection of analytes with a sensitivity down to single molecules. This method involves the use of SERS-ac

Externí odkaz: https://doaj.org/article/931d5f6af02a448ca220b1b3a987616b

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Akademický článek

Single- and two-photon imaging of human micrometastases and disseminated tumour cells with conjugates of nanobodies and quantum dots

Autor: Fernanda Ramos-Gomes, Julia Bode, Alyona Sukhanova, Svetlana V. Bozrova, Mara Saccomano, Miso Mitkovski, Julia Eva Krueger, Anja K. Wege, Walter Stuehmer, Pavel S. Samokhvalov, Daniel Baty, Patrick Chames, Igor Nabiev, Frauke Alves

Publikováno v: Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)

Abstract Early detection of malignant tumours and, especially, micrometastases and disseminated tumour cells is still a challenge. In order to implement highly sensitive diagnostic tools we demonstrate the use of nanoprobes engineered from nanobodies

Externí odkaz: https://doaj.org/article/31f241baea3d44148c2b495267e0f415

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Influence of the length of organic molecules of ligands on the PbS QD solids optical properties

Autor: Y V Goltyapin, M A Zvaigzne, A A Chistyakov, V R Nikitenko, P S Samokhvalov, I L Martynov, A R Tameev

Publikováno v: IOP Conference Series: Materials Science and Engineering. 475:012028

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05de46e6caa201fd8fccc77a7c46f09f
https://doi.org/10.1088/1757-899x/475/1/012028

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A model of perealkylation reactions of trifluormethyl derivatives of fullerenes C60 and C70

Autor: Alexey V. Rybalchenko, Lev N. Sidorov, Ilya N. Ioffe, P. S. Samokhvalov, Marina G. Apenova, D. V. Ignatyeva

Publikováno v: Moscow University Chemistry Bulletin. 65:358-361

A computational model for determination of the product composition of perealkylation reactions in mixtures of trifluormethyl derivatives C60/70(CF3)n (n = 0–20) is proposed. Qualification of the model is carried out over a series of experiments on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce421e356b09372795c4bc570fbdb9ed
https://doi.org/10.3103/s0027131410060040

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