Works matching AU Spassova, Ivanka

Results: 29

Tailored Carbon Nanocomposites for Efficient CO 2 Capture.

Published in:

Molecules, 2025, v. 30, n. 11, p. 2408, doi. 10.3390/molecules30112408

By:

Kichukova, Diana;
Lazarova, Tsvetomila;
Atanasova, Genoveva;
Kovacheva, Daniela;
Spassova, Ivanka

Publication type:

Article

Catalytic Combustion of Methane over Pd-Modified La-Ce-Zr-Al Catalyst.

Published in:

Materials (1996-1944), 2025, v. 18, n. 10, p. 2319, doi. 10.3390/ma18102319

By:

Tumbalova, Katerina;
Zlatanova, Zlatina;
Velinova, Ralitsa;
Shipochka, Maria;
Markov, Pavel;
Kovacheva, Daniela;
Spassova, Ivanka;
Todorova, Silviya;
Ivanov, Georgi;
Nihtianova, Diana;
Naydenov, Anton

Publication type:

Article

Doxorubicin and Quercetin Double Loading in Modified MCM-41 Lowered Cardiotoxicity in H9c2 Cardioblast Cells In Vitro.

Published in:

Bioengineering (Basel), 2023, v. 10, n. 6, p. 637, doi. 10.3390/bioengineering10060637

By:

Voycheva, Christina;
Popova, Teodora;
Slavkova, Marta;
Tzankova, Virginia;
Stefanova, Denitsa;
Tzankova, Diana;
Spassova, Ivanka;
Kovacheva, Daniela;
Tzankov, Borislav

Publication type:

Article

Highly Efficient RGO-Supported Pd Catalyst for Low Temperature Hydrocarbon Oxidation.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 8, p. 1224, doi. 10.3390/catal13081224

By:

Velinova, Ralitsa;
Naydenov, Anton;
Kichukova, Diana;
Tumbalev, Ventsislav;
Atanasova, Genoveva;
Kovacheva, Daniela;
Spassova, Ivanka

Publication type:

Article

In vitro toxicity evaluation of lomefloxacin-loaded MCM-41 mesoporous silica nanoparticles.

Published in:

Drug & Chemical Toxicology, 2021, v. 44, n. 3, p. 238, doi. 10.1080/01480545.2019.1571503

By:

Tzankova, Virginia;
Aluani, Denitsa;
Yordanov, Yordan;
Valoti, Massimo;
Frosini, Maria;
Spassova, Ivanka;
Kovacheva, Daniela;
Tzankov, Borislav

Publication type:

Article

Novel Nanosized Spinel MnCoFeO 4 for Low-Temperature Hydrocarbon Oxidation.

Published in:

Nanomaterials (2079-4991), 2022, v. 12, n. 21, p. 3900, doi. 10.3390/nano12213900

By:

Tumbalev, Vencislav;
Kovacheva, Daniela;
Spassova, Ivanka;
Velinova, Ralitsa;
Tyuliev, Georgi;
Velinov, Nikolay;
Naydenov, Anton

Publication type:

Article

Facile Synthesized Cu–RGO and Ag–RGO Nanocomposites with Potential Biomedical Applications.

Published in:

Nanomaterials (2079-4991), 2022, v. 12, n. 12, p. 2096, doi. 10.3390/nano12122096

By:

Kichukova, Diana;
Spassova, Ivanka;
Kostadinova, Aneliya;
Staneva, Anna;
Kovacheva, Daniela

Publication type:

Article

Mechanochemically Synthesized Solid Solutions La 1−x Ce x FeO 3+x/2 for Activation of Peroxydisulfate in Catalytical Reaction for Tetracycline Degradation.

Published in:

Crystals (2073-4352), 2023, v. 13, n. 5, p. 769, doi. 10.3390/cryst13050769

By:

Tsvetkov, Martin;
Encheva, Elzhana;
Petrova, Stefani;
Spassova, Ivanka;
Milanova, Maria

Publication type:

Article

Ophthalmic In Situ Nanocomposite Gel for Delivery of a Hydrophobic Antioxidant.

Published in:

Gels (2310-2861), 2025, v. 11, n. 2, p. 105, doi. 10.3390/gels11020105

By:

Slavkova, Marta;
Voycheva, Christina;
Popova, Teodora;
Tzankov, Borislav;
Tzankova, Diana;
Spassova, Ivanka;
Kovacheva, Daniela;
Stefanova, Denitsa;
Tzankova, Virginia;
Yoncheva, Krassimira

Publication type:

Article

Double Encapsulation of Resveratrol and Doxorubicin in Composite Nanogel—An Opportunity to Reduce Cardio- and Neurotoxicity of Doxorubicin.

Published in:

Gels (2310-2861), 2024, v. 10, n. 11, p. 699, doi. 10.3390/gels10110699

By:

Radeva, Lyubomira;
Yordanov, Yordan;
Spassova, Ivanka;
Kovacheva, Daniela;
Tzankova, Virginia;
Yoncheva, Krassimira

Publication type:

Article

Composite Hydrogel with Oleic Acid-Grafted Mesoporous Silica Nanoparticles for Enhanced Topical Delivery of Doxorubicin.

Published in:

Gels (2310-2861), 2024, v. 10, n. 6, p. 356, doi. 10.3390/gels10060356

By:

Slavkova, Marta;
Dimitrova, Diana;
Voycheva, Christina;
Popova, Teodora;
Spassova, Ivanka;
Kovacheva, Daniela;
Yordanov, Yordan;
Tzankova, Virginia;
Tzankov, Borislav

Publication type:

Article

Incorporation of Resveratrol-Hydroxypropyl-β-Cyclodextrin Complexes into Hydrogel Formulation for Wound Treatment.

Published in:

Gels (2310-2861), 2024, v. 10, n. 5, p. 346, doi. 10.3390/gels10050346

By:

Radeva, Lyubomira;
Yordanov, Yordan;
Spassova, Ivanka;
Kovacheva, Daniela;
Tibi, Ivanka Pencheva-El;
Zaharieva, Maya M.;
Kaleva, Mila;
Najdenski, Hristo;
Petrov, Petar D.;
Tzankova, Virginia;
Yoncheva, Krassimira

Publication type:

Article

Agar Graft Modification with Acrylic and Methacrylic Acid for the Preparation of pH-Sensitive Nanogels for 5-Fluorouracil Delivery.

Published in:

Gels (2310-2861), 2024, v. 10, n. 3, p. 165, doi. 10.3390/gels10030165

By:

Ivanova, Ivelina;
Slavkova, Marta;
Popova, Teodora;
Tzankov, Borislav;
Stefanova, Denitsa;
Tzankova, Virginia;
Tzankova, Diana;
Spassova, Ivanka;
Kovacheva, Daniela;
Voycheva, Christina

Publication type:

Article

Formulation of Budesonide-Loaded Polymeric Nanoparticles into Hydrogels for Local Therapy of Atopic Dermatitis.

Published in:

Gels (2310-2861), 2024, v. 10, n. 1, p. 79, doi. 10.3390/gels10010079

By:

Slavkova, Marta;
Lazov, Christophor;
Spassova, Ivanka;
Kovacheva, Daniela;
Tibi, Ivanka Pencheva-El;
Stefanova, Denitsa;
Tzankova, Virginia;
Petrov, Petar D.;
Yoncheva, Krassimira

Publication type:

Article

Thermosensitive Hydrogel-Functionalized Mesoporous Silica Nanoparticles for Parenteral Application of Chemotherapeutics.

Published in:

Gels (2310-2861), 2023, v. 9, n. 9, p. 769, doi. 10.3390/gels9090769

By:

Voycheva, Christina;
Slavkova, Marta;
Popova, Teodora;
Tzankova, Diana;
Stefanova, Denitsa;
Tzankova, Virginia;
Ivanova, Ivelina;
Tzankov, Stanislav;
Spassova, Ivanka;
Kovacheva, Daniela;
Tzankov, Borislav

Publication type:

Article

Synthesis and Characterization of Pd/La 2 O 3 /ZnO Catalyst for Complete Oxidation of Methane, Propane and Butane.

Published in:

Inorganics, 2025, v. 13, n. 1, p. 17, doi. 10.3390/inorganics13010017

By:

Velinova, Ralitsa;
Kaneva, Nina;
Ivanov, Georgi;
Kovacheva, Daniela;
Spassova, Ivanka;
Todorova, Silviya;
Atanasova, Genoveva;
Naydenov, Anton

Publication type:

Article

Design and Catalytic Behaviour of Hosted in Activated Carbon Foam Co x Zn 1−x Fe 2 O 4 Ferrites.

Published in:

Symmetry (20738994), 2021, v. 13, n. 8, p. 1532, doi. 10.3390/sym13081532

By:

Tsoncheva, Tanya;
Ivanova, Radostina;
Velinov, Nikolay;
Kovacheva, Daniela;
Spassova, Ivanka;
Karashanova, Daniela;
Petrov, Nartzislav

Publication type:

Article

Loading of Oregano Oil in Natural Nanogel and Preliminary Studies on Its Antiviral Activity on Betacoronavirus 1.

Published in:

Molecules, 2025, v. 30, n. 9, p. 1939, doi. 10.3390/molecules30091939

By:

Radeva, Lyubomira;
Zaharieva, Maya M.;
Naydenska, Sevda;
Foka, Pelagia;
Karamichali, Erini;
Koufogeorgou, Efthymia Ioanna;
Georgopoulou, Urania;
Philipov, Stanislav;
Kroumov, Alexander;
Najdenski, Hristo;
Spassova, Ivanka;
Kovacheva, Daniela;
Yoncheva, Krassimira

Publication type:

Article

Improvement of the Antimicrobial Activity of Oregano Oil by Encapsulation in Chitosan—Alginate Nanoparticles.

Published in:

Molecules, 2021, v. 26, n. 22, p. 7017, doi. 10.3390/molecules26227017

By:

Yoncheva, Krassimira;
Benbassat, Niko;
Zaharieva, Maya M.;
Dimitrova, Lyudmila;
Kroumov, Alexander;
Spassova, Ivanka;
Kovacheva, Daniela;
Najdenski, Hristo M.

Publication type:

Article

Spectral and Texture Properties of Hydrophobic Aerogel Powders Obtained from Room Temperature Drying.

Published in:

Molecules, 2021, v. 26, n. 6, p. 1796, doi. 10.3390/molecules26061796

By:

Shandurkov, Dimitar;
Ignatov, Petar;
Spassova, Ivanka;
Gutzov, Stoyan;
Mehdi, Ahmad

Publication type:

Article

Development and in vitro safety evaluation of pramipexole-loaded hollow mesoporous silica (HMS) particles.

Published in:

Biotechnology & Biotechnological Equipment, 2019, v. 33, n. 1, p. 1204, doi. 10.1080/13102818.2019.1649094

By:

Tzankov, Borislav;
Voycheva, Christina;
Yordanov, Yordan;
Aluani, Denitsa;
Spassova, Ivanka;
Kovacheva, Daniela;
Lambov, Nikolay;
Tzankova, Virginia

Publication type:

Article

Biopolymeric Nanogel as a Drug Delivery System for Doxorubicin—Improved Drug Stability and Enhanced Antineoplastic Activity in Skin Cancer Cells.

Published in:

Pharmaceuticals (14248247), 2024, v. 17, n. 2, p. 186, doi. 10.3390/ph17020186

By:

Radeva, Lyubomira;
Zaharieva, Maya M.;
Spassova, Ivanka;
Kovacheva, Daniela;
Pencheva-El Tibi, Ivanka;
Najdenski, Hristo;
Yoncheva, Krassimira

Publication type:

Article

A Highly Efficient Graphene-Based Material for the Removal of Cationic Dyes from Aqueous Solutions.

Published in:

Materials (1996-1944), 2025, v. 18, n. 4, p. 853, doi. 10.3390/ma18040853

By:

Vassileva, Paunka;
Voykova, Dimitrinka;
Kichukova, Diana;
Lazarova, Tsvetomila;
Atanasova, Genoveva;
Kovacheva, Daniela;
Spassova, Ivanka

Publication type:

Article

Influence of Phase Composition and Morphology on the Calcium Ion Release of Several Classical and Hybrid Endodontic Cements.

Published in:

Materials (1996-1944), 2024, v. 17, n. 22, p. 5568, doi. 10.3390/ma17225568

By:

Dimitrova, Ivanka;
Gentscheva, Galia;
Spassova, Ivanka;
Kovacheva, Daniela

Publication type:

Article

The Beneficial Impact of Mineral Content in Spent-Coffee-Ground-Derived Hard Carbon on Sodium-Ion Storage.

Published in:

Materials (1996-1944), 2024, v. 17, n. 5, p. 1016, doi. 10.3390/ma17051016

By:

Harizanova, Sonya;
Uzunov, Ivan;
Aleksandrov, Lyubomir;
Shipochka, Maria;
Spassova, Ivanka;
Kalapsazova, Mariya

Publication type:

Article

Study on the Dye Removal from Aqueous Solutions by Graphene-Based Adsorbents.

Published in:

Materials (1996-1944), 2023, v. 16, n. 17, p. 5754, doi. 10.3390/ma16175754

By:

Vassileva, Paunka;
Tumbalev, Vencislav;
Kichukova, Diana;
Voykova, Dimitrinka;
Kovacheva, Daniela;
Spassova, Ivanka

Publication type:

Article

Double-Loaded Doxorubicin/Resveratrol Polymeric Micelles Providing Low Toxicity on Cardiac Cells and Enhanced Cytotoxicity on Lymphoma Cells.

Published in:

Pharmaceutics, 2023, v. 15, n. 4, p. 1287, doi. 10.3390/pharmaceutics15041287

By:

Radeva, Lyubomira;
Yordanov, Yordan;
Spassova, Ivanka;
Kovacheva, Daniela;
Tzankova, Virginia;
Yoncheva, Krassimira

Publication type:

Article

Formulation of Nanomicelles Loaded with Cannabidiol as a Platform for Neuroprotective Therapy.

Published in:

Pharmaceutics, 2022, v. 14, n. 12, p. 2625, doi. 10.3390/pharmaceutics14122625

By:

Yordanov, Yordan;
Stefanova, Denitsa;
Spassova, Ivanka;
Kovacheva, Daniela;
Tzankova, Virginia;
Konstantinov, Spiro;
Yoncheva, Krassimira

Publication type:

Article

Mixed Metal Oxides of the Type CoxZn1-xFe2O4 as Photocatalysts for Malachite Green Degradation Under UV Light Irradiation.

Published in:

Acta Chimica Slovenica, 2017, v. 64, n. 2, p. 299, doi. 10.17344/acsi.2016.3049

By:

Tzvetkov, Martin;
Milanova, Maria;
Cherkezova-Zheleva, Zara;
Spassova, Ivanka;
Valcheva, Evgenia;
Zaharieva, Joana;
Mitov, Ivan

Publication type:

Article