Št. zadetkov: 9
Pregledni znanstveni članek
Oznake:
zlato;fizikalno-kemijske lastnosti;nanodelci;uporaba;gold;physical-chemical properties;nano-particles;applications;
This paper deals with gold, which is described as a chemical element. Special attention is paid to its physical-chemical properties and, furthermore, where or in what form it can be found in nature. We discuss the role it has played through history and we inform how gold has been developed to the le ...
Leto:
2012
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
nanoceluloze;citotoksičnost;produkcija citokinov;in vitro;nanocellulose;cytotoxicity;T-cell proliferation;cytokine production;
Cellulose nanofibrills (CNFs) are attractive biocompatible, natural nanomaterials for wide biomedical applications. However, the immunological mechanisms of CNFs have been poorly investigated. Considering that dendritic cells (DCs) are the key immune regulatory cells in response to nanomaterials, ou ...
Leto:
2016
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
nickel-titanium alloy;biocompatibility;cytokines;immunomodulation;monocyte-derived dendritic cells;
Ni-Ti Shape Memory Alloys (SMAs) have attracted considerable attention as biomaterials for medical devices. However, the biocompatibility of Ni-Ti SMAs is often unsatisfactory due to their poor surface structure. Here we prepared Rapidly Solidifi ed (RS) Ni-Ti SMA ribbons by melt-spinning and their ...
Leto:
2012
Vir:
Fakulteta za strojništvo (UM FS)
Kratki znanstveni prispevek
Oznake:
rhodium;plating;jewellery;properties;
Modern rhodium plating solutions are based on either sulphate or phosphate. Although in theory there are four possible combinations, in practice only three different rhodium electrolytes are used. These are based on dilutions of rhodium sulphate or phosphate concentrates with added sulphuric or phos ...
Leto:
2013
Vir:
Digitalna knjižnica Univerze v Mariboru (DKUM)
Izvirni znanstveni članek
Oznake:
gold;ultrasonic spray pyrolysis;reduction;nanoparticles;
Golden nanoparticles of different sizes and shapes (spherical, cylindrical, triangular and round) where prepared during a synthesis of gold with ultrasonic spray pyrolysis (USP) and hydrogen reduction. The experimental investigations of the (USP) method were performed with an ultrasonic source of 0. ...
Leto:
2013
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
ultrazvočna razpršilna piroliza;zlato;nanodelci;plazmonska resonanca;monociti;protivnetne učinkovine;Ultrasonic Spray Pyrolysis;gold nanoparticles;plasmon resonance;monocytes;antiinflammatory effects;
Ultrasonic Spray Pyrolysis (USP) possesses a great potential for production of higher quantities of gold nanoparticles (AuNPs), thus overcoming the problem of batch-to-batch variations in their properties. Recently, we demonstrated that USP with an additional evaporation chamber (modular USP) led to ...
Leto:
2017
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
zlati nanodelci;kozmetične kreme;dermalna absorpcija;prehajanje snovi skozi kožo;citotoksičnost;genotoksičnost;senzibilizacija;gold nanoparticles;cosmetic cream;dermal absorption;cytotoxicity;genotoxicity;sensitisation;
Gold nanoparticles (AuNPs) are used in cosmetic formulations due to their physicochemical stability and potential skin benefits. Despite their popularity, the possibility of skin absorption raises concerns about their safety. This feature is especially important for higher concentrations of smaller ...
Leto:
2026
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
celuloza;celulozni nanokristali;fosfonati;dendritične celice;imunomodulacija;GABA-B receptorji;cellulose nanocrystals;phosphonates;dendritic cells;regulatory T-cell subsets;immunomodulation;GABA-B receptor;
Purpose:
Phosphonates, like 3-AminoPropylphosphonic Acid (ApA), possess a great potential for the therapy of bone tumours, and their delivery via cellulose nanocrystals (CNCs) seems a promising approach for their increased efficacy in target tissues. However, the immunological effects of CNC-phosph ...
Leto:
2022
Vir:
Fakulteta za strojništvo (UM FS)
Izvirni znanstveni članek
Oznake:
celuloza;celulozni nanofibrili;biokompatibilnost;tolerogene dendritične celice;cellulose nanofibrils;biocompatibility;tolerogenic dendritic cells;regulatory T-cell subsets;immunomodulation;
Functionalization-dependent effects of cellulose nanofibrils on tolerogenic mechanisms of human dendritic cells
Leto:
2018
Vir:
Fakulteta za strojništvo (UM FS)