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Antimicrobial activity of nanoparticles fromsolid phase supramolecular assembliesbased on stereoisomers of p-tert-butyl thiacalix [4] arenewith silver cations

Galitskaya P.; Fomin V.; Stoikov I.; Andreyko E.; Selivanovskaya S. (2016)

© 2016,International Journal of Pharmacy and Technology. All rights reserved.Discovering and using so-called “smart” nanomaterials with unique properties have been actively developing areas of research. This is because ...
Application of silica nanoparticles for improving abrasion resistance of transparent polyacrylate coatings

Неизвестный автор (2018)

© 2018, International Multidisciplinary Scientific Geoconference. All rights reserved. Aqueous-dispersion acrylate compositions with different contents of silica nanoparticles (NP) were prepared, which allowed to obtain ...
Biogenic silver nanoparticles: Synthesis and application as antibacterial and antifungal agents

Rozhin A.; Batasheva S.; Kruychkova M.; Cherednichenko Y.; Rozhina E.; Fakhrullin R. (2021)

The importance and need for eco-oriented technologies has increased worldwide, which leads to an enhanced development of methods for the synthesis of nanoparticles using biological agents. This review de-scribes the current ...
Blue shift in optical absorption, magnetism and light-induced superparamagnetism in γ-Fe2O3 nanoparticles formed in dendrimer

Domracheva N.; Vorobeva V.; Gruzdev M.; Pyataev A. (2015)

© 2015, Springer Science+Business Media Dordrecht. Abstract: We are presenting the investigation of the optical, magnetic, and photoinduced superparamagnetic properties of single-domain γ-Fe2O3 nanoparticles (NPs) with ...
Catalytic in-situ combustion process in the presence of metal oxide particles

Mehrabi-Kalajahi S.; Varfolomeev M.; Yuan C. (2019)

© 2019, International Multidisciplinary Scientific Geoconference. All rights reserved. In today’s world, with high demanding of energy, heavy oil and bitumen are important hydrocarbon resources that play progressively ...
Determination of fluoroquinolone antibiotics through the fluorescent response of Eu(III) based nanoparticles fabricated by layer-by-layer technique

Davydov N.; Zairov R.; Mustafina A.; Syakayev V.; Tatarinov D.; Mironov V.; Eremin S.; Konovalov A.; Mustafin M. (2013)

The present work introduces the determination of fluoroquinolone antibiotics (FQs) in aqueous solutions through the fluorescent response of Eu(TTA)3 and [Eu(TTA)31] (TTA- and 1 are thenoyltrifluoroacetonate and phosphine ...
EPR study of ceria nanoparticles containing different concentration of Ce<sup>3+</sup> ions

Rakhmatullin R.; Semashko V.; Korableva S.; Kiiamov A.; Rodionov A.; Tschaggelar R.; van Bokhoven J.; Paun C. (2018)

© 2018 Elsevier B.V. The electron paramagnetic resonance of Ce3+ ions in ceria is a rather controversial issue. In this report we analyze the EPR line with g ∼1.97 in the absorption spectra of ceria powders, which has been ...
Exposure to silver nanospheres leads to altered respiratory mechanics and delayed immune response in an in Vivo murine model

Неизвестный автор (2018)

© 2018 Botelho, Leo, Massa, Sarkar, Tetley, Chung, Chen, Ryan, Porter, Atochina-Vasserman, Zhang, Schwander and Gow. Here we examine the organ level toxicology of both carbon black (CB) and silver nanoparticles (AgNP). We ...
Fabrication of Ag/ZnO nanostructures for SERS applications

Koleva M.E.; Nedyalkov N.N.; Nikov R.; Atanasova G.; Karashanova D.; Nuzhdin V.I.; Valeev V.F.; Rogov A.M.; Stepanov A.L. (2020)

© 2019 Elsevier B.V. A novel and effective approach is suggested for fabrication of composite Ag/ZnO nanostructures for surface-enhanced Raman scattering (SERS) by combining laser and ion implantation techniques. The study ...
Magnetic granulometry and Mössbauer spectroscopy of Fe<inf>m</inf>O<inf>n</inf>–SiO<inf>2</inf> colloidal nanoparticles

Неизвестный автор (2018)

© 2018 Elsevier B.V. The colloidal nanoparticles FemOn–SiO2 have been obtained using the sol–gel method. Based on the data obtained with transmission electron microscopy and dynamic light scattering, a lognormal size ...
Monitoring magnetic nanoparticles in the body

Ferraro A.; Mamalis A.; Hristoforou E. (2016)

© 2016 Trans Tech Publications, Switzerland.In this paper we present a new method for the monitoring of super-paramagnetic nanoparticles (SPANs) in the body. Nowadays, reliable and inexpensive device and method for monitoring ...
Multifunctional nanocarriers for contemporary healthcare applications Advances in medical technologies and clinical practice book series./ Md. Abul Barkat, Harshita A.B., Sarwar Beg, and Farhan J. Ahmad, editors.

Barkat Md. Abul,; Harshita A. B.; Beg Sarwar; Ahmad Farhan J., (2018)

"This book explores the utility of diverse multifunctional nanocarriers in drug delivery and biomedical applications, especially emphasizing on the synthesis and characterizations of Nano systems along with surface engineering ...
Nanomaterials in the cholinesterase biosensors for inhibitor determination

Evtugyn G.; Younusov R.; Ivanov A. (2012)

Cholinesterase biosensors based on different nanomaterials have been considered and discussed in terms of sensitivity and selectivity of irreversible inhibitor detection. The function and influence of various types of ...
Nanoparticles based on the zwitterionic pillar[5]arene and Ag<sup>+</sup>: Synthesis, self-assembly and cytotoxicity in the human lung cancer cell line A549

Shurpik D.N.; Sevastyanov D.A.; Zelenikhin P.V.; Padnya P.L.; Evtugyn V.G.; Osin Y.N.; Stoikov I.I. (2020)

© 2020 Shurpik et al. For the first time, stable pillar[5]arene/Ag+ nanoparticles, consisting of water-soluble pillar[5]arene containing γ-sulfobetaine fragments and Ag+ ions without Ag-Ag bonds, were synthesized and ...
One-step synthesis of gold colloids using amidoaminocalix[4]resorcinarenes as reducing and stabilizing agents. Investigation of naproxen binding

Shalaeva Y.; Morozova J.; Ermakova A.; Nizameev I.; Kadirov M.; Kazakova E.; Konovalov A. (2017)

© 2017 Elsevier B.V.Amido(dimethylamino) calix[4]resorcinarenes with different substituents on the lower rim (-CH3 (С1), −C5H11 (C5), −C11H23 (C11)) both as reducing and stabilizing agent in an aqueous solution were used ...
Optical properties and photoinduced superparamagnetism of γ-Fe<inf>2</inf>O<inf>3</inf> nanoparticles formed in dendrimer

Vorobeva V.; Domracheva N.; Gruzdev M.; Pyataev A. (2015)

© 2014 Elsevier Ltd. All rights reserved. We are presenting the joint investigation of the optical and photoinduced superparamagnetic properties of a single-domain γ-Fe<inf>2</inf>O<inf>3</inf> nanoparticles (NPs) formed ...
Oxidation of heavy crude oil using oil-soluble titanium oxide in in-situ combustion process

Golafshani M.; Varfolomeev M.; Yuan C.; Kalajahi S. (2019)

© 2019, International Multidisciplinary Scientific Geoconference. All rights reserved. In-situ combustion (ISC) is an enhanced oil recovery process where heat and flus gases (combustion gases) are generated by burning a ...
Palladium Nanoparticles–Polypyrrole Composite as Effective Catalyst for Fluoroalkylation of Alkenes

Gryaznova T.; Khrizanforov M.; Kholin K.; Vorotyntsev M.; Gor’kov K.; Talagaeva N.; Dmitrieva M.; Zolotukhina E.; Budnikova Y. (2018)

© 2018, Springer Science+Business Media, LLC, part of Springer Nature. Abstract: Palladium nanoparticles–polypyrrole composite (Pd/PPy) catalyzes the addition of perfluoroalkyl halides to olefins to produce a variety of ...
Photoelectric and magnetic properties of Fe-hyperdoped Si layers formed by the recoil-atom implantation

Batalov R.; Bayazitov R.; Faizrakhmanov I.; Khaibullin R.; Tagirov L.; Gumarov A.; Vdovin V. (2020)

© 2019 Elsevier Ltd The doping of near-surface region of single crystalline p-type Si by Fe impurity under irradiation by the low-energy and high-current Xe+ ion beam is investigated. The recoil-atom implantation method ...
Preparation of Cobalt Nanoparticles

Khusnuriyalova A.F.; Caporali M.; Hey-Hawkins E.; Sinyashin O.G.; Yakhvarov D.G. (2021)

The development of modern chemistry is currently proceeding in several priority areas including investigations focused on the synthesis, stabilisation, and application of transition metal nanoparticles (NPs), which are ...

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