Evidence map›Paper›PMID 29961203›Full record

ArticleJournal of fluorescence2018

Excimer Emission of Acridine Orange Adsorbed on Gadolinium-Yttrium Orthovanadate Nanoparticles.

K O Hubenko, S L Yefimova, T N Tkacheva, P O Maksimchuk, O O Sedyh, O G Viagin, A V Sorokin, Yu V Malyukin

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Article in Journal of fluorescence, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

K O HubenkoInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine. gubenko@isma.kharkov.ua.
S L YefimovaInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.
T N TkachevaInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.
P O MaksimchukInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.
O O SedyhInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.
O G ViaginInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.
A V SorokinInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.
Yu V MalyukinInstitute for Scintillation Materials National Academy of Sciences of Ukraine, 60 Nauky ave., Kharkiv, 61072, Ukraine.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studying the complexes of inorganic nanoparticles - organic dye molecules is of great importance for their theranostics application. In this paper, we report gadolinium-yttrium orthovanadate nanoparticles (VNPs) - Acridine Orange (AO) complex formation in water solutions. To study the interactions between VNPs and AO, the methods of steady-state and time-resolved spectroscopy were used. It was shown that in aqueous solutions containing VNPs, AO aggregation takes place with a sandwich-like stacking of AO molecules in the near-surface layer of VNPs. The VNPs-AO complex formation causes significant changes in the AO fluorescence spectrum, namely, the appearance of a new broad, structureless band in the long-wavelength spectral edge, which was not observed in AO spectrum in a pure water solution. By analyzing of the absorption, fluorescence excitation spectra and fluorescence decay, the static excimer origin of the long-wavelength fluorescence band has been established.

Indexed as

Acridine OrangeExcimerFluorescenceOrthovanadate nanoparticles

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.