Search Results - "Manolova, Nevena"

Core–Sheath Fibers via Single-Nozzle Spinneret Electrospinning of Emulsions and Homogeneous Blend Solutions by Kyuchyuk, Selin, Paneva, Dilyana, Manolova, Nevena, Rashkov, Iliya

“…The preparation of core–sheath fibers by electrospinning is a topic of significant interest for producing composite fibers with distinct core and sheath…”
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Electrospun Polymer Materials with Fungicidal Activity: A Review by Nachev, Nasko, Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Naydenov, Mladen

“…In recent years, there has been special interest in innovative technologies such as polymer melt or solution electrospinning, electrospraying, centrifugal…”
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Eco-Friendly Hybrid PLLA/Chitosan/Trichoderma asperellum Nanomaterials as Biocontrol Dressings against Esca Disease in Grapevines by Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Naydenov, Mladen

“…Fungi constitute the largest number of plant pathogens and are responsible for a range of serious plant diseases. Phaeomoniella chlamydospora (P…”
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Electrospun Poly(methyl methacrylate)/TiO2 Composites for Photocatalytic Water Treatment by Stoilova, Olya, Manolova, Nevena, Rashkov, Iliya

“…Electrospinning was successfully used for the one-step fabrication of poly(methyl methacrylate) (PMMA) fibers loaded with an inorganic photocatalyst—titanium…”
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Modulating the Mechanical Properties of Electrospun PHB/PCL Materials by Using Different Types of Collectors and Heat Sealing by Borisova, Irena, Stoilova, Olya, Manolova, Nevena, Rashkov, Iliya

“…Two-component fibrous materials based on poly(3-hydroxybutyrate) (PHB, T = 160 °C) and poly(ε-caprolactone) (PCL, T = 60 °C) were successfully fabricated by…”
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Novel antibacterial fibers of quaternized chitosan and poly(vinyl pyrrolidone) prepared by electrospinning by Ignatova, Milena, Manolova, Nevena, Rashkov, Iliya

“…The preparation of continuous defect-free fibers from quaternized chitosan derivative (QCh) has been achieved by electrospinning of mixed aqueous solutions of…”
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Electrospun 5-chloro-8-hydroxyquinoline-Loaded Cellulose Acetate/Polyethylene Glycol Antifungal Membranes Against Esca by Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Naydenov, Mladen

“…Esca is one of the earliest described diseases in grapevines and causes trunk damage and the sudden wilting of the entire plant; it is caused mainly by the…”
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Electrospun Fibers of Biocompatible and Biodegradable Polyesters, Poly(Ethylene Oxide) and Beeswax with Anti-Bacterial and Anti-Fungal Activities by Kyuchyuk, Selin, Paneva, Dilyana, Manolova, Nevena, Rashkov, Iliya, Karashanova, Daniela, Naydenov, Mladen, Markova, Nadya

“…Fibrous materials composed of core-sheath fibers from poly(ethylene oxide) (PEO), beeswax (BW) and 5-nitro-8-hydroxyquinoline (NQ) were prepared via the…”
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Effect of coating on the mechanical properties of electrospun poly(3-hydroxybutyrate) materials with targeted fibers alignment by Borisova, Irena, Stoilova, Olya, Manolova, Nevena, Rashkov, Iliya

“…Understanding the mechanical behavior of electrospun materials and how to control it is important and valuable in terms of their future applications. That is…”
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Core/Double-Sheath Composite Fibers from Poly(ethylene oxide), Poly(L-lactide) and Beeswax by Single-Spinneret Electrospinning by Kyuchyuk, Selin, Paneva, Dilyana, Manolova, Nevena, Rashkov, Iliya, Karashanova, Daniela, Markova, Nadya

“…The conventional approach for preparation of core-sheath fibers is coaxial electrospinning. Single-spinneret electrospinning of emulsions is a much less common…”
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Quercetin- and Rutin-Containing Electrospun Cellulose Acetate and Polyethylene Glycol Fibers with Antioxidant and Anticancer Properties by Stoyanova, Nikoleta, Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Georgieva, Ani, Toshkova, Reneta

“…Innovative fibrous materials from cellulose derivative, cellulose acetate (CA) and water-soluble polyether, polyethylene glycol (PEG) loaded with natural…”
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Multifunctional Hybrid Materials From Poly(3-Hydroxybutyrate), TiO2 Nanoparticles, and Chitosan Oligomers by Combining Electrospinning/Electrospraying and Impregnation by Korina, Elena, Stoilova, Olya, Manolova, Nevena, Rashkov, Iliya

“…Several types of fibrous material containing poly(3‐hydroxybutyrate) (PHB), nanosized TiO2‐anatase (nanoTiO2), and chitosan oligomers are prepared by combining…”
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Cellulose Acetate-Based Electrospun Materials with a Variety of Biological Potentials: Antibacterial, Antifungal and Anticancer by Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Tsekova, Petya, Georgieva, Ani, Toshkova, Reneta, Markova, Nadya

“…Novel eco-friendly fibrous materials with complex activities from cellulose acetate and cellulose acetate/polyethylene glycol (CA,PEG) containing…”
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Electrospun PLA-Based Biomaterials Loaded with Melissa officinalis Extract with Strong Antioxidant Activity by Stoyanova, Nikoleta, Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Kamenova-Nacheva, Mariana, Staleva, Plamena, Tavlinova-Kirilova, Maya

“…In the present study, the plant extract ( was successfully loaded in polymer fibrous materials on the basis of a biodegradable polyester-poly(L-lactide) (PLA)…”
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5-Amino-8-hydroxyquinoline-containing Electrospun Materials Based on Poly(vinyl alcohol) and Carboxymethyl Cellulose and Their Cu2+ and Fe3+ Complexes with Diverse Biological Properties: Antibacterial, Antifungal and Anticancer by Ignatova, Milena, Manolova, Nevena, Rashkov, Iliya, Georgieva, Ani, Toshkova, Reneta, Markova, Nadya

“…Novel fibrous materials with diverse biological properties containing a model drug of the 8-hydroxyquinoline group—5-amino-8-hydroxyquinoline (5A8Q)—were…”
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Electrospun 5-Chloro-7-iodo-8-hydroxyquinoline (Clioquinol)-Containing Poly(3-hydroxybutyrate)/Polyvinylpyrrolidone Antifungal Materials Prospective as Active Dressings against Esca by Ignatova, Milena, Nachev, Nasko, Spasova, Mariya, Manolova, Nevena, Rashkov, Iliya, Naydenov, Mladen

“…Esca is a grapevine disease known for centuries which pertains to the group of so-called vine trunk diseases. and are the two main fungal pathogens associated…”
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Electrospun Eco-Friendly Materials Based on Poly(3-hydroxybutyrate) (PHB) and TiO2 with Antifungal Activity Prospective for Esca Treatment by Spasova, Mariya, Stoilova, Olya, Manolova, Nevena, Rashkov, Iliya, Naydenov, Mladen

“…Esca is a type of grapevine trunk disease that severely affects vine yield and longevity. Phaeomoniella chlamydospora (P. chlamydospora) is one of the main…”
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Bio-Based Electrospun Fibers from Chitosan Schiff Base and Polylactide and Their Cu2+ and Fe3+ Complexes: Preparation and Antibacterial and Anticancer Activities by Ignatova, Milena, Anastasova, Ina, Manolova, Nevena, Rashkov, Iliya, Markova, Nadya, Kukeva, Rositsa, Stoyanova, Radostina, Georgieva, Ani, Toshkova, Reneta

“…The Schiff base derivative (Ch-8Q) of chitosan (Ch) and 8-hydroxyquinoline-2-carboxaldehyde (8QCHO) was prepared and fibrous mats were obtained by the…”
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Curcumin-PVP Loaded Electrospun Membranes with Conferred Antibacterial and Antitumoral Activities by Yakub, Gyuldzhan, Toncheva, Antoniya, Kussovski, Veselin, Toshkova, Reneta, Georgieva, Ani, Nikolova, Elena, Manolova, Nevena, Rashkov, Iliya

“…Electrospun membranes containing curcumin were prepared from poly(L-co-D,L-lactic) acid and polyvinylpyrrolidone. The effect of curcumin concentration on the…”
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Electrospun Polymer-Fungicide Nanocomposites for Grapevine Protection by Nachev, Nasko, Spasova, Mariya, Tsekova, Petya, Manolova, Nevena, Rashkov, Iliya, Naydenov, Mladen

“…Nowadays, diseases in plants are a worldwide problem. Fungi represent the largest number of plant pathogens and are responsible for a range of serious plant…”
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