Št. zadetkov: 11
Doktorska disertacija
Oznake:
molibdenovi oksidi;nanožice;polimerni nanokompoziti;površinske lastnosti;elektropredena nanovlakna;protimikrobna aktivnost;
Inficirane kontaktne površine predstavljajo enega od ključnih vzrokov za širjenje okužb. Biocidna sredstva za zdravljenje okužb, kot so antibiotiki, izgubljajo svojo učinkovitost zaradi razvoja antibiotske odpornosti mikroorganizmov. Za veliko različnih nanomaterialov kovinskih oksidov, kot so ZnO, ...
Leto:
2021
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Izvirni znanstveni članek
Oznake:
polimerni nanokompoziti;premazi za les;protiglivna aktivnost;karakterizacija površin;polymer nanocomposites;wood coatings;antifungal activity;surface characterization;
Leto:
2023
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
SiO2;antifouling properties;thermal properties;mechanical properties;PVDF-HFP;PVP;
Increasing microbial resistance, many foods recall due to microbiological contamination, significant increase in nosocomial infections and deaths are the reasons for the development of highly efficient antimicrobial polymer nanocomposites with a particularly circular and simultaneous mechanism of ac ...
Leto:
2025
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
polimerna mešanica;mehanske lastnosti;kristalizacija;polymer blend;mechanical properties;crystallization;
In this research, the influences of the addition of PVP to PVDF-HFP polymers and the preparation of thin films using a solvent casting method were studied. The PVDF-HFP and polymer blend PVDF-HFP/PVP thin films with a nanostructured surface were investigated using scanning electron microscopy, diffe ...
Leto:
2022
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
Pseudomonas fragi;biofilm;bakterijske interakcije;jeklene površine;nanodelci;kvar živil;protimikrobno delovanje;nanokompozitna prevleka;dual-species;bacterial interactions;surface coating;food homogenate;nanomaterials;
Pseudomonas spp. are widely distributed bacteria on surfaces in the food production and processing environment, where they form extracellular polymeric substance rich biofilms that interact with other bacteria. In this study, the influence of biofilm of Pseudomonas fragi ATCC 4973 on Listeria monocy ...
Leto:
2023
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
mikrokristalinična celuloza;termično modificiran les;lesno-plastični filamenti;reološke lastnosti;microcrystalline cellulose;thermally modified wood;wood–plastic filaments;rheological properties;
The effects of microcrystalline cellulose addition on the properties of wood–PLA filaments for 3D printing
Leto:
2024
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
fused deposition modelling;personalized medicine;multiple linear regression;tablet quality attributes;correlation;3D printing;
Filament formulation for FDM is a challenging and time-consuming process. Several pharmaceutical polymers are not feedable on their own. Due to inadequate filament formulation, 3D printed tablets can also exhibit poor uniformity of tablet attributes. To better understand filament formulation process ...
Leto:
2024
Vir:
Fakulteta za farmacijo (UL FFA)
Izvirni znanstveni članek
Oznake:
polymer composites;crystallization;PVP;PVDF-HFP;mechanical properties;thermal properties;
The properties of thin polymer films are influenced by the size of the fillers, their morphology, the surface properties and their distribution/interaction in the polymer matrix. In this work, thin polymer composite films with MoO$_3$ or SiO$_2$ nano and micro fillers in PVDF-HFP/PVP polymer matrix ...
Leto:
2024
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
frekvenčno-temperaturna superpozicija;poliisobutilen;časovno odvisen relaksacijski spekter;strukturne spremembe;van Gurp-Palmen diagram;viskoelastične lastnosti;frequency–temperature superposition;polyisobutylene;relaxation time spectrum;structural changes;van Gurp–Palmen plot;viscoelastic properties;
Polyisobutylene (PIB) is commonly used as a primary sealant in multi-layer insulating glazing elements, where temperatures often exceed 100 °C. At such conditions, PIB undergoes structural changes, causing different relaxation dynamics and leading to decreased lifetime of the material. Understanding ...
Leto:
2024
Vir:
Fakulteta za strojništvo (UL FS)
Marko Blagojevič,
Benjamin Bizjan,
Mojca Zupanc,
Jurij Gostiša,
Lidija Slemenik Perše,
Urška Gradišar Centa,
Blaž Stres,
Uroš Novak,
Blaž Likozar,
Gašper Rak,
Sabina Kolbl
Izvirni znanstveni članek
Oznake:
waste sludge;hydrodynamic cavitation;pinned disc;rheology;surface tension;dewaterability;methane;
Slightly acidic (pH 5.1) waste sludge with 4.7 % Total Solids (TS) was treated on a laboratory scale pined disc rotary generator of hydrodynamic cavitation (PD RGHC). Influence of four rotor discs with different number of cavitation generation units (CGUs) was investigated: 8-pins, 12-pins, 16-pins ...
Leto:
2024
Vir:
Fakulteta za gradbeništvo in geodezijo (UL FGG)