Search Results - "Gifu, Catalina"

Adjusting Some Properties of Poly(methacrylic acid) (Nano)Composite Hydrogels by Means of Silicon-Containing Inorganic Fillers by Ninciuleanu, Claudia Mihaela, Ianchiș, Raluca, Alexandrescu, Elvira, Mihăescu, Cătălin Ionuț, Burlacu, Sabina, Trică, Bogdan, Nistor, Cristina Lavinia, Preda, Silviu, Scomoroscenco, Cristina, Gîfu, Cătălina, Petcu, Cristian, Teodorescu, Mircea

“…The present work aims to show how the main properties of poly(methacrylic acid) (PMAA) hydrogels can be engineered by means of several silicon-based fillers…”
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Iron-Modified Titanate Nanorods for Oxidation of Aqueous Ammonia Using Combined Treatment with Ozone and Solar Light Irradiation by Silviu Preda, Polona Umek, Maria Zaharescu, Crina Anastasescu, Simona Viorica Petrescu, Cătălina Gîfu, Diana-Ioana Eftemie, Razvan State, Florica Papa, Ioan Balint

“…Sodium titanate nanorods were synthesized by a hydrothermal method and subsequently modified with an iron precursor. For comparison, Fe2O3 nanocubes were also…”
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The Effect of Different Coupling Agents on Nano-ZnO Materials Obtained via the Sol-Gel Process by Purcar, Violeta, Şomoghi, Raluca, Niţu, Sabina Georgiana, Nicolae, Cristian-Andi, Alexandrescu, Elvira, Gîfu, Ioana Cătălina, Gabor, Augusta Raluca, Stroescu, Hermine, Ianchiş, Raluca, Căprărescu, Simona, Cinteză, Ludmila Otilia

“…Hybrid nanomaterials based on zinc oxide were synthesized via the sol-gel method, using different silane coupling agents: (3-glycidyloxypropyl)trimethoxysilane…”
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Tubular and Spherical SiO₂ Obtained by Sol Gel Method for Lipase Immobilization and Enzymatic Activity by Anastasescu, Crina, Preda, Silviu, Rusu, Adriana, Culita, Dana, Plavan, Gabriel, Strungaru, Stefan, Calderon-Moreno, Jose Maria, Munteanu, Cornel, Gifu, Catalina, Enache, Mirela, Socoteanu, Radu, Angelescu, Daniel, Anastasescu, Mihai, Gartner, Mariuca, Balint, Ioan, Zaharescu, Maria

“…A wide range of hybrid biomaterials has been designed in order to sustain bioremediation processes by associating sol-gel SiO₂ matrices with various…”
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Application of Lavandula angustifolia Mill. Extracts for the Phytosynthesis of Silver Nanoparticles: Characterization and Biomedical Potential by Șuică-Bunghez, Ioana Raluca, Senin, Raluca Mădălina, Sorescu, Ana Alexandra, Ganciarov, Mihaela, Răut, Iuliana, Firincă, Cristina, Constantin, Mariana, Gifu, Ioana Cătălina, Stoica, Rusăndica, Fierăscu, Irina, Fierăscu, Radu Claudiu

“…Nanotechnology can offer a series of new "green" and eco-friendly methods for developing different types of nanoparticles, among which the development of…”
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Hydrogel-clay Nanocomposites as Carriers for Controlled Release by Ianchis, Raluca, Ninciuleanu, Claudia Mihaela, Gifu, Ioana Catalina, Alexandrescu, Elvira, Nistor, Cristina Lavinia, Nitu, Sabina, Petcu, Cristian

“…The present review aims to summarize the research efforts undertaken in the last few years in the development and testing of hydrogel-clay nanocomposites…”
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Development of New Collagen/Clay Composite Biomaterials by Marin, Maria Minodora, Ianchis, Raluca, Leu Alexa, Rebeca, Gifu, Ioana Catalina, Kaya, Madalina Georgiana Albu, Savu, Diana Iulia, Popescu, Roxana Cristina, Alexandrescu, Elvira, Ninciuleanu, Claudia Mihaela, Preda, Silviu, Ignat, Madalina, Constantinescu, Roxana, Iovu, Horia

“…The fabrication of collagen-based biomaterials for skin regeneration offers various challenges for tissue engineers. The purpose of this study was to obtain a…”
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Synthesis, Characterization, DFT Study and Antifungal Activities of Some Novel 2-(Phenyldiazenyl)phenol Based Azo Dyes by Marinescu, Maria, Popa, Claudia Valentina, Tănase, Maria Antonia, Soare, Andreia Cristina, Tablet, Cristina, Bala, Daniela, Cinteza, Ludmila Otilia, Diţu, Lia Mara, Gifu, Ioana Catalina, Petcu, Cristian

“…In recent decades, there has been an increased interest in azo compounds with special optical and biological properties. In this work, we report the…”
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Novel Nanocomposite Hydrogels Based on Crosslinked Microbial Polysaccharide as Potential Bioactive Wound Dressings by Marin, Maria Minodora, Albu Kaya, Madalina, Kaya, Durmus Alpaslan, Constantinescu, Roxana, Trica, Bogdan, Gifu, Ioana Catalina, Alexandrescu, Elvira, Nistor, Cristina Lavinia, Alexa, Rebeca Leu, Ianchis, Raluca

“…A multitude of dressings have been developed to promote wound repair, such as membranes, foams, hydrocolloids and hydrogels. In this study, a crosslinked…”
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Preparation and In Vitro Characterization of Alkyl Polyglucoside-Based Microemulsion for Topical Administration of Curcumin by Scomoroscenco, Cristina, Teodorescu, Mircea, Nistor, Cristina Lavinia, Gifu, Ioana Catalina, Petcu, Cristian, Banciu, Daniel Dumitru, Banciu, Adela, Cinteza, Ludmila Otilia

“…The skin is a complex and selective system from the perspective of permeability to substances from the external environment. Microemulsion systems have…”
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Influence of the Hydrophobicity of Pluronic Micelles Encapsulating Curcumin on the Membrane Permeability and Enhancement of Photoinduced Antibacterial Activity by Tănase, Maria Antonia, Soare, Andreia Cristina, Diţu, Lia Mara, Nistor, Cristina Lavinia, Mihaescu, Catalin Ionut, Gifu, Ioana Catalina, Petcu, Cristian, Cinteza, Ludmila Otilia

“…Apart from its well-known activity as an antimicrobial agent, Curcumin (CURC) has recently started to arouse interest as a photosensitizer in the photodynamic…”
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Extraction of Cellulose from Ulva lactuca Algae and Its Use for Membrane Synthesis by Patrichi, Claudia Ana Maria, Cioroiu Tirpan, Doinita Roxana, Aljanabi, Ali A Abbas, Trica, Bogdan, Gifu, Ioana Catalina, Dobre, Tanase

“…Green algae are a sustainable source of biopolymers for the global demand due to their high photosynthetic efficiency. This article describes the extraction of…”
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Novel PEG6000–Silica-MWCNTs Shape-Stabilized Composite Phase-Change Materials (ssCPCMs) for Thermal-Energy Storage by Nistor, Cristina Lavinia, Gifu, Ioana Catalina, Anghel, Elena Maria, Ianchis, Raluca, Cirstea, Cristiana-Diana, Nicolae, Cristian Andi, Gabor, Augusta Raluca, Atkinson, Irina, Petcu, Cristian

“…This paper describes the preparation of new PEG6000–silica-MWCNTs composites as shape-stabilized phase change materials (ssPCMs) for application in latent heat…”
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Novel Green Crosslinked Salecan Hydrogels and Preliminary Investigation of Their Use in 3D Printing by Ianchis, Raluca, Alexa, Rebeca Leu, Gifu, Ioana Catalina, Marin, Maria Minodora, Alexandrescu, Elvira, Constantinescu, Roxana, Serafim, Andrada, Nistor, Cristina Lavinia, Petcu, Cristian

“…Salecan, a kind of polysaccharide, is produced by the Agrobacterium ZX09 salt tolerant strain. In this study, green crosslinked citric acid-salecan hydrogels…”
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Molecularly Imprinted Ligand-Free Nanogels for Recognizing Bee Venom-Originated Phospholipase A2 Enzyme by Zaharia, Anamaria, Gavrila, Ana-Mihaela, Caras, Iuliana, Trica, Bogdan, Chiriac, Anita-Laura, Gifu, Catalina Ioana, Neblea, Iulia Elena, Stoica, Elena-Bianca, Dolana, Sorin Viorel, Iordache, Tanta-Verona

“…In this study, ligand-free nanogels (LFNGs) as potential antivenom mimics were developed with the aim of preventing hypersensitivity and other side effects…”
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Hydrophobic Carbonate Coatings on Pure Biodegradable Mg by Immersion in Carbonated Water: Formation Mechanism by Popa, Monica, Anastasescu, Mihai, Gifu, Ioana Catalina, Calderon Moreno, Jose M.

“…Mg is one of the few materials of choice for biodegradable implants, despite its rapid degradation when used without surface protection treatment. This study…”
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Nanoclay-reinforced alginate/salecan composite inks for 3D printing applications by Ianchis, Raluca, Minodora Marin, Maria, Leu Alexa, Rebeca, Catalina Gifu, Ioana, Alexandrescu, Elvira, Pircalabioru, Gratiela Gradisteanu, Mihail Vlasceanu, George, Mihail Teodorescu, George, Serafim, Andrada, Preda, Silviu, Lavinia Nistor, Cristina, Petcu, Cristian

“…The main objective of the present work was to produce three-dimensional (3D)- printable nanocomposite hydrogels based on two kinds of marine-sourced…”
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Novel Microemulsions with Essential Oils for Environmentally Friendly Cleaning of Copper Cultural Heritage Artifacts by Ioan, Mihaela, Anghel, Dan Florin, Gifu, Ioana Catalina, Alexandrescu, Elvira, Petcu, Cristian, Diţu, Lia Mara, Sanda, Georgiana Alexandra, Bala, Daniela, Cinteza, Ludmila Otilia

“…Cleaning represents an important and challenging operation in the conservation of cultural heritage, and at present, a key issue consists in the development of…”
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Microbial Polysaccharide-Based Formulation with Silica Nanoparticles; A New Hydrogel Nanocomposite for 3D Printing by Marin, Maria Minodora, Gifu, Ioana Catalina, Pircalabioru, Gratiela Gradisteanu, Albu Kaya, Madalina, Constantinescu, Rodica Roxana, Alexa, Rebeca Leu, Trica, Bogdan, Alexandrescu, Elvira, Nistor, Cristina Lavinia, Petcu, Cristian, Ianchis, Raluca

“…Natural polysaccharides are highly attractive biopolymers recommended for medical applications due to their low cytotoxicity and hydrophilicity…”
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Surface hydrophobization by electrostatic deposition of hydrophobically modified poly(acrylates) and their complexes with surfactants by Gîfu, Ioana Cătălina, Maxim, Monica Elisabeta, Iovescu, Alina, Simion, Elena Livia, Aricov, Ludmila, Anastasescu, Mihai, Munteanu, Cornel, Anghel, Dan-Florin

“…•Alkyl grafted poly(acrylate)s (PACnNa, n=10,18) are used to obtain hydrophobic films.•PACnNa or its complex with CxTAB (x=10-18) alternate with PDADMAC by LbL…”
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