Search Results - "Milkova, Viktoria"

Polysaccharide/Carbon Quantum Dots Composite Film on Model Colloidal Particles—An Electro-Optical Study by Milkova, Viktoria

“…Negatively charged carbon dots (Cdots) were successfully impregnated into chitosan/alginate film formed on model colloidal particles as a result of the…”
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Comparative Electrokinetic Study of Alginate-Coated Colloidal Particles by Milkova, Viktoria

“…Alginates are a family of natural polysaccharides with promising potential in biomedical applications and tissue regeneration. The design of versatile…”
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Encapsulation of caffeine in polysaccharide oil-core nanocapsules by Milkova, Viktoria, Goycoolea, Francisco M.

“…Nanoemulsion droplets stabilized with a polysaccharide multilayer film were used as carriers for caffeine. Multilayered shells were formed through a subsequent…”
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Investigation of the Aggregation of Aβ Peptide (1-40) in the Presence of κ-Carrageenan-Stabilised Liposomes Loaded with Homotaurine by Kamburova, Kamelia, Dimitrov, Ivaylo L, Hodzhaoglu, Feyzim, Milkova, Viktoria

“…The kinetics of amyloid aggregation was studied indirectly by monitoring the changes in the polydispersity of mixed dispersion of amyloid β peptide (1-40) and…”
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Electrokinetic behavoir of chitosan adsorbed on o/w nanoemulsion droplets by Goycoolea, Francisco M., Milkova, Viktoria

“…[Display omitted] •Stability of O/W nanoemulsion in the presence of chitosan.•Fraction of condensed counterions released from chitosan molecules upon…”
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Chitosan-Based Nanocarriers for Delivery of Remdesivir by Milkova, Viktoria, Kamburova, Kamelia, Martinov, Petar, Vilhelmova-Ilieva, Neli, Rashev, Viktor

“…Stable multicomponent capsules for the delivery of remdesivir (Veklury®) are produced through subsequent electrostatic adsorption of oppositely charged…”
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Effect of ionic strength and molecular weight on electrical properties and thickness of polyelectrolyte bi-layers by Milkova, Viktoria, Radeva, Tsetska

“…[Display omitted] ► Bi-layers of polyelectrolytes on colloidal particles we examined by electro-optics. ► Electro-optical effect depends on salt concentration…”
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Anti-Coronavirus Activity of Chitosan-Stabilized Liposomal Nanocarriers Loaded with Natural Extracts from Bulgarian Flora by Gyurova, Anna, Milkova, Viktoria, Iliev, Ivan, Lazarova-Zdravkova, Nevena, Rashev, Viktor, Simeonova, Lora, Vilhelmova-Ilieva, Neli

“…Disease's severity, mortality rates, and common failures to achieve clinical improvement during the unprecedented COVID-19 pandemic exposed the emergency need…”
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Remdesivir-Loaded Nanoliposomes Stabilized by Chitosan/Hyaluronic Acid Film with a Potential Application in the Treatment of Coronavirus Infection by Milkova, Viktoria, Vilhelmova-Ilieva, Neli, Gyurova, Anna, Kamburova, Kamelia, Dimitrov, Ivaylo, Tsvetanova, Elina, Georgieva, Almira, Mileva, Milka

“…An object of the present study was the development of liposomes loaded with the medicine Veklury (remdesivir) stabilized by electrostatic adsorption of…”
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Bulgarian Medicinal Extracts as Natural Inhibitors with Antiviral and Antibacterial Activity by Nikolova, Ivanka, Paunova-Krasteva, Tsvetelina, Petrova, Zdravka, Grozdanov, Petar, Nikolova, Nadya, Tsonev, Georgi, Triantafyllidis, Alexandros, Andreev, Stoyan, Trepechova, Madlena, Milkova, Viktoria, Vilhelmova-Ilieva, Neli

“…Background: Bulgaria is a country with a wide range of medicinal plants, with uses in traditional medicine dating back for centuries. Methods: Disc diffusion…”
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Electrosteric stabilization of oil/water emulsions by adsorption of chitosan oligosaccharides—An electrokinetic study by Milkova, Viktoria

“…[Display omitted] •Adsorption of chitosan oligosaccharides on charged surface.•Hydrophobic/electrostatic interactions between oligosaccharides and…”
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Dynamics and Heterogeneity of Pb(II) Binding by SiO2 Nanoparticles in an Aqueous Dispersion by Goveia, Danielle, Pinheiro, José Paulo, Milkova, Viktoria, Rosa, André Henrique, van Leeuwen, Herman P

“…Pb(II) binding by SiO2 nanoparticles in an aqueous dispersion was investigated under conditions where the concentrations of Pb2+ ions and nanoparticles are of…”
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Polyelectrolyte/nanoparticle hybrid films on anisometric colloids studied by electro-optics by Milkova, Viktoria

“…•Hybrid polyelectrolyte/nanoparticles films on colloids.•Stability of colloid dispersions.•Layer-by-layer self-assembly of polyelectrolytes.•Electrical…”
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Influence of charge density and calcium salt on stiffness of polysaccharides multilayer film by Milkova, Viktoria, Radeva, Tsetska

“…•Pectin–chitosan multilayer film on colloidal particles is examined by electro-optics.•Information on film stiffness is obtained from electro-optical effects…”
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Polysaccharide‐Stabilized Capsules for Delivery of Indomethacin by Milkova, Viktoria, Goycoolea, Francisco M.

“…Indomethacin was encapsulated in oil‐core capsules stabilized by carrageenan/chitosan film formed through subsequent electrostatic adsorption of oppositely…”
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Electro-optics of polyelectrolyte multilayers on colloidal particles by Milkova, Viktoria, Kamburova, Kamelia, Radeva, Tsetska

“…•Polyelectrolyte multilayers on anisometric nano-particles constructed in water solutions.•Multilayer films prepared using layer-by-layer self-assembly…”
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Nanocolloids of indomethacin prepared using sonication and subsequent encapsulation with polysaccharide films by Milkova, Viktoria, Kamburova, Kamelia, Radeva, Tsetska

“…•Ultrasonication is applied for preparation of nano-sized indomethacin particles.•Encapsulation with polysaccharides is used to protect particles from…”
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Counterion release from adsorbed highly charged polyelectrolyte: An electrooptical study by Milkova, Viktoria, Radeva, Tsetska

“…The adsorption of sodium poly(4-styrene sulfonate) on oppositely charged β-FeOOH particles is studied by electrooptics. The focus of this paper is on the…”
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Effect of chain length and charge density on the construction of polyelectrolyte multilayers on colloidal particles by Milkova, Viktoria, Radeva, Tsetska

“…Two combinations of sodium poly(4-styrene sulfonate) (PSS) and poly(allylamine hydrochloride) (PAH) of different chain length and charge density are employed…”
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Electrical Properties of Polyelectrolyte Layers Adsorbed on Colloidal Particles at Different Ionic Strength by Milkova, Viktoria, Kamburova, Kamelia, Radeva, Tsetska, Stoimenova, Maria

“…The investigation presents results on the low-frequency electrical polarization of β-FeOOH particles with adsorbed layers from sodium salts of poly(4-styrene…”
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