Enzyme immobilization using two processing methods onto silica core-shell particles

Autor: Milan P. Nikolić, Vladimir B. Pavlović, Slobodanka Stanojević-Nikolić, Vladimir V. Srdić

Publikováno v: Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 60, Iss 4, Pp 243-254 (2021)

Two methods of enzyme immobilization onto silica core-shell particles were developed. The first method involved the immobilization of Candida rugosa lipase inside a previously synthesized mesoporous silica layer (deposited at 80 °C) surrounding a de

Externí odkaz: https://doaj.org/article/90671d21d300439dbd0d2afca1a6e5e7

Effect of reaction time on formation of silica core/shell particles

Autor: Milan P. Nikolić, Radoslav Filipović, Slobodanka Stanojević-Nikolić

Publikováno v: Processing and Application of Ceramics, Vol 9, Iss 4, Pp 209-214 (2015)

The silica core/shell nanostructures were prepared by a wet-chemical process. Silica core particles were prepared by hydrolysis and condensation of tetraethylorthosilicate. The obtained particles (average size ∼0.4 µm) were used as templates for a

Externí odkaz: https://doaj.org/article/d4fd432544a84eae8937c9faaf0fd5d2

Removal of cadmium(II) ions using Saccharomyces cerevisiae and Leuconostoc mesenteroides immobilized in silica materials by two processing methods

Autor: Slobodanka Stanojević-Nikolić, Katarina V. Pavlović, Milan P. Nikolić, Vladimir V. Srdić, Marina Šćiban

Publikováno v: Materials Research, Volume: 25, Article number: e20210568, Published: 06 APR 2022
Materials Research v.25 2022
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL

Two processing methods for preparation of microbial biomass-silica biosorbent to remove cadmium ions from aqueous solution were developed. The first method involved a slow addition of sulphuric acid into previously prepared dispersion of viable Sacch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4016a5e05b1fc8b86a7394e5bbe1d11f
https://doi.org/10.1590/1980-5373-mr-2021-0568

Influence of pumpkin seed oil in continuous phase on droplet size and stability of water-in-oil emulsions

Autor: Milan P. Nikolić, Milan Sovilj, Jelena D. Ilić, Jadranka L. Milanović, Branislava G. Nikolovski

Publikováno v: Acta Periodica Technologica, Vol 2011, Iss 42, Pp 175-183 (2011)
Acta periodica technologica (2011) (42):175-183

The aim of this work was to contribute to the optimized production of water-in-oil emulsions with pumpkin seed oil in the oil phase using a high-speed homogenizer. Pumpkin seed oil is a valuable natural source of essential fatty acids and biologicall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f27b11624951041f4ed8dba11a1dad4e
http://www.doiserbia.nb.rs/img/doi/1450-7188/2011/1450-71881142175N.pdf