Sindy Müllerová

Biology Centre CAS · Department of Nanobiotechnology

Magnetically responsive acrylic nonwoven textile impregnated with negatively charged κ-carrageenan was used as an adsorbent for the extraction of cationic dyes using magnetic textile solid phase extraction (MTSPE). Polysaccharide modified textile squares were characterized by Fourier transform infrared spectroscopy and scanning electron microscopy;...

Poly(glycidyl methacrylate) (PGMA) is prone to modifications with different functional groups, magnetic fluids or direct coupling with biological molecules. The purpose of this research was to synthesize new magnetically responsive particles with peroxidase-like activity. Poly(glycidyl methacrylate-co-ethylene dimethacrylate) [P(GMA-EDMA)] particle...

Magnetic derivative of green alga Cymopolia barbata was prepared. • Microwave-synthesized magnetic iron oxide particles was used for modification. • Magnetic Cymopolia barbata biomass was used for safranin O removal. A R T I C L E I N F O Keywords: Cymopolia barbata Adsorption Magnetic adsorbent Microwave synthesis Safranin O A B S T R A C T The pu...

Magnetic textile solid phase extraction, based on the use of magnetically modified non-woven textile impregnated with chitosan, was successfully employed for the preconcentration of acid food dyes from water solutions. The photos of textile squares with the adsorbed dye were taken with a mobile phone. The image analysis of the photos was performed...

Comprehensive processing of Japonochytrium sp., one of marine fungi considered as a perspective source of functional lipids, was tested as an example of circular economy. Residual biomass after extraction of lipids (omega-3 polyunsaturated fatty acids and triacylglycerols) was magnetically modified using methanol suspension of microwave-synthesized...

A R T I C L E I N F O Keywords: Chitosan Magnetic textile solid phase extraction Nonwoven textile Acid food dyes A B S T R A C T Chitosan impregnated, polyacrylonitrile nonwoven textile formed from micrometer sized fibres (diameter 15 μm), was used for a newly developed analytical procedure named Magnetic Textile Solid Phase Extraction (MTSPE). Thi...

Magnetic derivative of green alga Cymopolia barbata was prepared. • Microwave-synthesized magnetic iron oxide particles was used for modification. • Magnetic Cymopolia barbata biomass was used for safranin O removal. A R T I C L E I N F O Keywords: Cymopolia barbata Adsorption Magnetic adsorbent Microwave synthesis Safranin O A B S T R A C T The pu...