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Št. zadetkov: 13
Second Slovenian Bacteriophage Meeting
Anna Oslizlo, Nina Vesel
Druge monografije in druga zaključena dela
Oznake: virologija;zborniki;povzetki;elektronske knjige;
Leto: 2025 Vir: Biotehniška fakulteta (UL BF)
DNA modifications impact natural transformation of Acinetobacter baumannii
Nina Vesel, Christian Iseli, Nicolas Guex, Alexandre Lemopoulos, Melanie Blokesch
Izvirni znanstveni članek
Oznake: Acinetobacter baumannii;transformation;restriction-modification system;
Acinetobacter baumannii is a dangerous nosocomial pathogen, especially due to its ability to rapidly acquire new genetic traits, including antibiotic resistance genes (ARG). In A. baumannii, natural competence for transformation, one of the primary modes of horizontal gene transfer (HGT), is thought ...
Leto: 2023 Vir: Biotehniška fakulteta (UL BF)
Advanced method for efficient functionalization of polymers by intermediate free-radical formation with vacuum-ultraviolet radiation and producing superhydrophilic surfaces
Alenka Vesel, Rok Zaplotnik, Miran Mozetič, Nina Recek
Izvirni znanstveni članek
Oznake: plasma treatment;vacuum-ultraviolet radiation treatment;surface functionalization;polymer polyvinyl chloride;vacuum-ultraviolet spectroscopy;vacuum-ultraviolet photons;
An efficient approach for tailoring surface properties of polymers is presented, which enables rapid modification leading to superhydrophilic properties. The approach is based on vacuum-ultraviolet radiation (VUV) pretreatment of the surface to create reactive dangling bonds. This step is followed b ...
Leto: 2023 Vir: Institut Jožef Stefan (IJS)
Improved adhesion and biocompatibility of chitosan-coated super-hydrophilic PVC polymer substrates for urothelial catheters
Alenka Vesel, Helena Motaln, Miran Mozetič, Dane Lojen, Nina Recek
Izvirni znanstveni članek
Oznake: medicinski material PVC;prevleka iz hitozana;urinski kateter;urotelijske celice;citotoksičnost;adhezija;biokompatibilnost;medical-grade PVC;chitosan coating;urinary catheter;urothelial cells;cytotoxicity;adhesion;biocompatibility;
Chitosan is a water-soluble polysaccharide with good adherence to negatively charged surfaces and reported antimicrobial and anti-inflammatory properties. Coating the surfaces of medical devices with chitosan is a promising strategy for harnessing these benefits. However, the surface properties of c ...
Leto: 2025 Vir: Institut Jožef Stefan (IJS)
Svetlobna obstojnost termokromnih odtisov
Nina Hauptman, Alenka Vesel, Marta Klanjšek Gunde, Mojca Friškovec, Rahela Kulčar
Izvirni znanstveni članek
Oznake: tiskarske barve;termokromne barve;optične lastnosti;fizikalne lastnosti;
Leto: 2011 Vir: dLib.si Digitalna knjižnica Slovenije
Degradation of bacteria Escherichia coli by treatment with Ar ion beam and neutral oxygen atoms
Kristina Eleršič, Ita Junkar, Aleš Špes, Nina Hauptman, Marta Klanjšek Gunde, Alenka Vesel
Izvirni znanstveni članek
Oznake:
Leto: 2010 Vir: dLib.si Digitalna knjižnica Slovenije
ǂA ǂmethod for the immobilization of chitosan onto urinary catheters
Alenka Vesel, Nina Recek, Rok Zaplotnik, Albert Kurinčič, Katja Kuzmič, Lidija Fras Zemljič
Izvirni znanstveni članek
Oznake: polymer;chitosan immobilization;adhesion;plasma-surface modification;biopolymers;
A method for the immobilization of an antibacterial chitosan coating to polymeric urinary medical catheters is presented. The method comprises a two-step plasma-treatment procedure, followed by the deposition of chitosan from the water solution. In the first plasma step, the urinary catheter is trea ...
Leto: 2022 Vir: Fakulteta za strojništvo (UM FS)
Cell adhesion on hydrophobic polymer surfaces
Morana Jaganjac, Lidija Milković, Ana Cipak Gasparović, Miran Mozetič, Nina Recek, Neven Žarković, Alenka Vesel
Izvirni znanstveni članek
Oznake: površinska kemija;plazma;adhezija;adsorpcija;celice;
Leto: 2012 Vir: dLib.si Digitalna knjižnica Slovenije
Protein adsorption on various plasma-treated polyethylene-terephthalate substrates
Nina Recek, Morana Jaganjac, Metod Kolar, Lidija Milković, Miran Mozetič, Karin Stana-Kleinschek, Alenka Vesel
Izvirni znanstveni članek
Oznake: oxygen and fluorine plasma treatment;polymer surface modification;protein adsorption;cell adhesion;quartz crystal microbalance;QCM;
Protein adhesion and cell response to plasma-treated polymer surfaces were studied. The polymer polyethylene terephthalate (PET) was treated in either an oxygen plasma to make the surface hydrophilic, or a tetrafluoromethane CF4 plasma to make the surface hydrophobic. The plasma source was radiofreq ...
Leto: 2013 Vir: Digitalna knjižnica Univerze v Mariboru (DKUM)
Cell proliferation on polyethylene terephthalate treated in plasma created in SO[sub]2/O[sub]2 mixtures
Nina Recek, Matic Resnik, Rok Zaplotnik, Miran Mozetič, Helena Motaln, Tamara Lah Turnšek, Alenka Vesel
Izvirni znanstveni članek
Oznake:
Samples of polymer polyethylene terephthalate were exposed to a weakly ionized gaseous plasma to modify the polymer surface properties for better cell cultivation. The gases used for treatment were sulfur dioxide and oxygen of various partial pressures. Plasma was created by an electrodeless radio f ...
Leto: 2017 Vir: Nacionalni inštitut za biologijo (NIB)
Št. zadetkov: 13
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