Home » Magnetic techniques

Magnetic techniques

Safarik,I., Filip,J., Horska,K., Nowakova,M., Tucek,J., Safarikova,M., Hashimoto,H., Takada,J., Zboril,R.: Magnetically-modified natural biogenic iron oxides for organic xenobiotics removal. Int. J. Environ. Sci. Technol. 12 (2015) 673-682.

Safarik,I., Maderova,Z., Horska,K., Baldikova,E., Pospiskova,K., Safarikova,M.: Spent rooibos (Aspalathus linearis) tea biomass as an adsorbent for organic dye removal. Bioremediat. J. 19 (2015) 183-187

Pospiskova,K., Safarik,I.: Low-temperature magnetic modification of sensitive biological materials. Mater. Lett. 142 (2015) 184-188

Safarik,I., Maderova,Z., Pospiskova,K., Baldikova,E., Horska,K., Safarikova,M.: Magnetically responsive yeast cells: Methods of preparation and applications. Yeast 32 (2015) 227-237.

Hajduova,J., Uchman,M., Safarik,I., Safarikova,M., Slouf,M., Pispas, S., Stepanek,M.: Aggregation of superparamagnetic iron oxide nanoparticles in dilute aqueous dispersions: Effect of coating by double-hydrophilic block polyelectrolyte. Colloids and Surfaces A 483 (2015) 1-7

Safarik,I., Pospiskova,K., Maderova,Z., Baldikova,E., Horska,K., Safarikova,M.: Microwave-synthesized magnetic chitosan microparticles for immobilization of yeast cells. Yeast 32 (2015) 239-243.

Baldikova,E., Safarikova,M., Safarik,I.: Organic dyes removal using magnetically modified rye straw. J. Magn. Magn. Mater. 380 (2015) 181-185

Pospiskova,K., Safarik,I.: Magnetically responsive enzyme powders. J. Magn. Magn. Mater. 380 (2015) 197-200

Melnikova,L., Pospiskova,K., Mitroova,Z., Kopcansky,P., Safarik,I.: Peroxidase-like activity of magnetoferritin. Microchim. Acta 181 (2014) 295-301.

Wang,H., Ji,Y., Tian,Q., Horska,K., Shao,X., Maderova,Z., Miao,X., Safarikova,M., Safarik,I.: Biosorption of Uranium by Magnetically Modified Wheat Bran. Separ.Sci. Technol. 49(2014) 2534-2539.

Ivanova,V., Petrov, K., Safarikova,M., Safarik,I., Petrova,P., Tonkova,A., Delchev,N.: Immobilization of Recombinant CGTase JCGT8-5 on Magnetically-Modified Silicates and Natural Supports. Int. Rev. Chem. Eng. 6 (2014) 1-8.

Safarik,I., Horska,K., Pospiskova,K., Filip,J., Safarikova,M.: Mechanochemical synthesis of magnetically responsive materials from non-magnetic precursors. Materials Letters 126 (2014) 202-206

Safarik,I., Safarikova,M.: One-step magnetic modification of non-magnetic solid materials. Int. J. Mater. Res. 105 (2014) 104-107

Rozumova,L., Seidlerova,J., Safarik,I., Safarikova,M., Cihlarova,M., Gabor,R.: Magnetically modified tea for lead sorption. Adv. Sci. Eng. Med. 6 (2014) 473-476

Kimura,N., Hashimoto,H., Miyata,N., Nishina,Y., Kusano,Y., Ikeda,Y., Nakanishi,M., Fujii,T., Safarik,I., Safarikova,M., Takada,J.: Crystal and Fine Structural Transformations of Heat-Treated Biogenic Manganese Oxide. J. Japan Soc. Powder Powder Metallurgy 60 (3) (2013) 92-99

Safarik,I., Horska,K., Pospiskova,K., Maderova,Z., Safarikova,M.: Microwave Assisted Synthesis of Magnetically Responsive Composite Materials. IEEE Trans. Magn. 49 (1) (2013) 213-218

Pospiskova,K., Safarik,I.: Magnetically modified spent grain as a low-cost, biocompatible and smart carrier for enzyme immobilization. J. Sci. Food Agric. 93 (2013) 1598-1602.

Prochazkova,G., Podolova,N., Safarik,I., Zachleder,V., Branyik,T.: Physicochemical approach to freshwater microalgae harvesting with magnetic particles. Colloid Surf. B-Biointerfaces 112 (2013) 213-218.

Pospiskova,K., Safarik,I.: Low-cost, easy-to-prepare magnetic chitosan microparticles for enzymes immobilization. Carbohydr. Polym. 96 (2013) 545-548

Pospiskova,K., Prochazkova,G., Safarik,I.: One-step magnetic modification of yeasts cells by microwave synthesized iron oxides microparticles. Lett. Appl. Microbiol. 56 (2013) 456-461

Prochazkova,G., Safarik,I., Branyik,T.: Harvesting microalgae with microwave synthesized magnetic microparticles. Biores. Technol. 130 (2013) 472-477.

Pospiskova,K., Safarik,I., Sebela,M., Kuncova,G.: Magnetic particles-based biosensor for biogenic amines using an optical oxygen sensor as a transducer. Microchim. Acta 180 (2013) 311-318.

Safarik,I., Horska,K., Pospiskova,K., Safarikova,M.: One-step preparation of magnetically responsive materials from non-magnetic powders. Powder Technol. 229 (2012) 285-289

Safarik,I., Horska,K., Pospiskova,K., Safarikova,M.: Magnetic techniques for the detection and determination of xenobiotics and cells in water. Anal. Bioanal. Chem. 404 (2012) 1257-1273.

Safarik,I., Horska,K., Pospiskova,K., Safarikova,M.: Magnetically responsive activated carbons for bio- and environmental applications. Int. Rev. Chem. Eng. 4 (3) (2012) 346-352.

Šafařík,I., Šafaříková,M.: Imunomagnetická detekce patogenních mikroorganismů v sýrech. Mlékařské listy 23 (134) (2012) III-VI

Safarik,I., Pospiskova,K., Horska,K., Safarikova,M.: Potential of magnetically responsive (nano)biocomposites. Soft Matter 8 (2012) 5407-5413.

Safarikova,M., Horska,K., Maderova,Z., Tonkova,A., Ivanova-Pashkoulova,V., Safarik,I.: Magnetic porous corn starch for the affinity purification of cyclodextrin glucanotransferase produced by Bacillus circulans. Biocatal. Biotransform. 30 (2012) 96-101.

Safarik,I., Horska,K., Svobodova,B., Safarikova,M.: Magnetically modified spent coffee grounds for dyes removal. Eur. Food Res. Technol. 234 (2012) 345-350.

Prochazkova,G., Safarik,I., Branyik,T.: Surface modification of Chlorella vulgaris cells using magnetite particles. Procedia Eng. 42 (2012) 1778-1787.

Uzun,L., Saglam, N., Safarikova,M., Safarik,I., Denizli,A.: Copper biosorption on magnetically modified yeast cells under magnetic field. Sep. Sci. Technol. 46 (2011) 1045-1051.

Safarik,I., Horska,K., Safarikova,M.: Magnetically modified spent grain for dyes removal. J. Cereal Sci. 53 (2011) 78-80.

Safarik,I., Horska,K., Martinez,L.M., Safarikova,M.: Large scale magnetic separation of Solanum tuberosum tuber lectin from potato starch industry waste water. AIP Conference Proceedings1311 (2010) 146-151.

Safarik,I., Safarikova,M.: Magnetic fluid modified peanut husks as an adsorbent for organic dyes removal. Physics Procedia 9 (2010) 274-278.

Ji,Y.Q., Hu,Y.T., Tian,Q., Shao,X.Z., Safarikova,M., Safarik,I.: Biosorption of strontium ions by magnetically modified yeast cells. Sep. Sci. Technol. 45 (2010) 1499.

Mosiniewicz-Szablewska,E., Safarikova,M., Safarik,I.: Magnetic studies of ferrofluid-modified microbial  cells. J. Nanosci. Nanotechnol.  10 (2010) 2531-2536.

Atanasova, N., Kitayska, T., Yankov, D., Safarikova, M., Tonkova, A: Cyclodextrin glucanotransferase production by cell biocatalysts of  alkaliphilic bacilli. Biochem. Eng. J. 46 (2009) 278-285.

Safarik,I., Sabatkova,Z., Safarikova,M.: Invert sugar formation with magnetically responsive Saccharomyces cerevisiae cells. J. Magn. Magn. Mater. 31 (2009) 1478-1481.

Kluchova,K.,  Zboril,R.,  Tucek,J.,  Pecova,M,  Zajoncova,L., Safarik,I., Mashlan,M., Markova,I., Jancik,D., Sebela,M., Bartonkova,H., Bellesi,V., Novak,P., Petridis,D.: Superparamagnetic maghemite nanoparticles from solid-state synthesis – Their functionalization towards
peroral MRI contrast agent and magnetic carrier for trypsin immobilization.
 Biomaterials 30 (2009) 2855-2863

Safarikova,M., Maderova,Z., Safarik,I.: Ferrofluid modified Saccharomyces cerevisiae cells for biocatalysis. Food Res. Int. 42 (2009) 521-524.

Hubka,T., Kandelova,M., Komarek,K., Safarikova,M., Safarik,I., Kujalova,H.: Extraction of alkylphenols and nonylphenol mono- and diethoxylates
from water using magnetically modified adsorbents
. Chromatographia, 69 (2009) 133-137.

Komarek K., Hubka T., Safarikova M., Elcnerova M., Safarik I., Kujalova H.: Determination of alkylphenols and alkylphenol ethoxylates in water using magnetically modified chromatographic column packing for extraction. Sci. Pap. Univ. Pardubice, Ser. A, 14 (2008) 21-32.

Safarik,I., Sabatkova,Z., Safarikova,M.: Hydrogen peroxide removal with magnetically responsive Saccharomyces cerevisiae cells. J. Agric. Food  Chem. 56 (2008) 7925-7928.

Sabatkova,Z., Safarikova,M., Safarik,I.: Magnetic ovalbumin hen egg white aggregates as affinity adsorbents for lectins separation. Biochem.  Eng. J. 40 (2008) 542-545.

Safarikova,M., Pona,B.M.R., Mosiniewicz-Szablewska,E., Weyda,F., Safarik,I.:  Dye adsorption on magnetically modified Chlorella vulgaris cells. Fresenius Env. Bull. 17 (2008) 486-492.

Safarikova,M., Atanasova,N., Ivanova,V., Engibarov,S., Weyda,F., Tonkova,A.: Cyclodextrin glucanotransferase synthesis by  semicontinuous
cultivation of magnetic biocatalysts  fromcells from Bacillus circulans ATCC 21783.
 Process Biochem. 42 (2007) 1454-1459.

Mosiniewicz-Szablewska,E., Safarikova,M., Safarik, I.: Magnetic studies of ferrofluid-modified spruce sawdust. J. Phys. D-Appl. Phys. 40 (2007) 6490-6496.

Safarik, I., Sabatkova, Z., Tokar, O., Safarikova,M.: Magnetic cation exchange isolation of lysozyme from native hen egg white. Food Technol.  Biotechnol. 4(2007) 355-359.

Safarik,I., Lunackova,P. Mosiniewicz-Szablewska,E., Weyda,F., Safarikova,M.: Adsorption ofwater-soluble organic dyes on ferrofluid-modified sawdust. Holzforschung, 61 (2007) 247-253.

Safarik,I., Rego,L.F.T., Borovska,M., Mosiniewicz-Szablewska,E., Weyda,F., Safarikova,M.: New magnetically responsive yeast-based biosorbent
for the efficient removal of water-solubledyes.
 Enzyme Microb. Technol. 40 (2007) 1551-1556.

Safarikova,M., Lunacková,P., Komarek,K., Hubka, T., Safarik,I.: Preconcentration of middle oxyethylated nonylphenols from water samples on magnetic solid phase. J. Magn. Magn. Mater. 311 (2007) 405-408.

Yavuz,H., Denizli,A., Gungunes,H., Safarikova,M., Safarik,I.: Biosorption of mercury on magnetically modified yeast cells. Sep. Purif. Technol. 52 (2006) 253-260.

Safarik, I., Safarikova, M., Weyda, F., Mosiniewicz-Szablewska, E., Slawska-Waniewska, A.: Ferrofluid-modified plant-based materials as adsorbents for batch separation of selected biologically active compounds and xenobiotics. J. Magn. Magn. Mater. 293 (2005) 371-376.

Safarikova, M., Kibrikova, I., Ptackova, L., Hubka, T., Komarek, K., Safarik, I.: Magnetic solid phase extraction of non-ionic surfactants from water. J. Magn. Magn. Mater. 293 (2005) 377-381.

Safarikova, M., Ptackova, L., Safarik, I.: Biosorption of water-soluble dyes on magnetically modified brewers yeast. Chemosphere 59 (2005) 831-835.

Godoy Morais, J.P.M.,  Azevedo, R.B., Silva, L.P., Lacava, Z.G.M., Báo, S.N., Silva, O.,  Pelegrini, F., Gansau, C., Buske, N., Safarik, I., Safarikova, M., Morais, P.C.: Magnetic resonance investigation of magnetically-labeled baker’s yeast cells. J. Magn. Magn. Mater. 272-276 (2004) 2400-2401.

Safarikova, M., Roy, I., Gupta, M.N., Safarik, I.: Magnetic alginate microparticles for purification of alfa-amylases. J. Biotechnol. 105 (2003) 255-260.

Azevedo, R.B., Silva, L.P., Lemos, A.P.C., Báo, S.N., Lacava, Z.G.M., Safarik, I., Safarikova, M., Morais, P.C.: Morphological study of  Saccharomyces cerevisiae cells treated with magnetic fluid. IEEE Trans. Magn. 39 (2003) 2660-2662.

Safarik, I., Ptackova,L., Safarikova, M.: Adsorption  of  dyes  on  magnetically  labeled  baker’s yeast  cells. Eur. Cells Mater. 3 (Suppl. 2) (2002) 52-55.

Safarikova,M., Safarik,I.: Magnetic  solid-phase  extraction  of  target  analytes from  large volumes  of  urine. Eur. Cells Mater. 3 (Suppl. 2) (2002) 192-195.

Safarikova,M., Safarik,I.: Interaction  of  tricyclic  drugs  with  copper phthalocyanine  dye immobilized  on  magnetic  carriers. Eur. Cells Mater. 3 (Suppl. 2) (2002) 188-191.

Safarik,I., Ptackova, L., Koneracka,M., Safarikova, M., Timko,M., Kopcansky, P.: Determination of selected xenobiotics with ferrofluid-modified trypsin. Biotechnol. Lett. 24 (2002) 355-358.

Safarik,I.,  Safarikova, M.: Detection of low concentrations of malachite green and crystal violet inwater. Water Res. 36 (2002) 196-200.

Safarik,I., Ptackova, L., Safarikova, M.: Large-scale separation of magnetic bioaffinity adsorbents.  Biotechnol. Lett. 23 (2001) 1953-1956.

Safarikova, M., Safarik,I.: Immunomagnetic separation of Escherichia coli O26, O111 and O157 from vegetables. Lett. Appl. Microbiol. 33 (2001) 36-39.

Safarik,I., Mucha,P., Pechoc,J., Stoklasa,J., Safarikova,M.: Separation of magnetic affinity biopolymer adsorbents in a Davis tube magnetic separator. Biotechnol. Lett. 23 (2001) 851-855.

Safarik,I.,  Safarikova, M.: Isolation and removal of proteolytic enzymes with magnetic cross-linked erythrocytes. J. Magn. Magn. Mater. 225 (2001) 169-174.

Safarikova,M., Safarik,I.: One-step partial purification of Solanum tuberosum tuber lectin using magnetic chitosan particles. Biotechnol. Lett. 22 (2000) 941-945.

Safarikova,M., Safarik,I.: Determination of proteolytic activity with magnetic dye-stained gelatine. Biotechnol. Techniques 13 (1999) 621-623.

Safarikova,M., Safarik,I.: Magnetic solid-phase extraction. J. Magn. Magn. Mater. 194 (1999) 108-112.

Kopáček,P., Vogt,R., Jindrák,L., Weise,C., Šafařík,I.:  Purification and characterization of  thelysozyme from the gut of the soft tick Ornithodoros
moubata. Insect Biochem. Mol. Biol. 29 (1999) 989-997.

Safarik,I., Safarikova,M.: Copper phthalocyanine dye immobilized on magnetite particles: An efficient adsorbent for rapid removal of polycyclic aromatic compounds from water solutions and suspensions. Separ. Sci. Technol. 32 (1997) 2385-2392.

Safarik,I., Nymburska,K., Safarikova,M.: Adsorption of water-soluble organic dyes on magnetic charcoal. J. Chem. Technol. Biotechnol. 69 (1997) 1-4.

Safarikova,M., Nymburska,K., Blazek,Z., Safarik,I.: Rapid removal of magnetic particles from large volumes of suspensions. Biotechnol. Techniques 10 (1996) 391-394.

Safarik,I., Safarikova,M., Vrchotova,N.: Study of sorption of triphenylmethane dyes on a magnetic carrier bearing an immobilized copper phthalocyanine dye. Collect. Czech. Chem. Commun. 60 (1995) 34-42.

Safarik,I., Safarikova,M., Buricova,V.: Sorption of water soluble organic dyes on magnetic poly(oxy-2,6-dimethyl-1,4-phenylene). Collect. Czech. Chem. Commun. 60 (1995) 1448-1456.

Safarik,I.: Removal of organic polycyclic compounds from water solutions with a magnetic chitosan based sorbent bearing copper phthalocyanine dye. Water Res. 29 (1995) 101.

Safarik,I., Safarikova,M.: Construction of a simple flat magnetic separator. Biotechnol. Techniques 9 (1995) 137-138.

Safarik,I., Safarikova,M.: Batch isolation of hen egg white lysozyme with magnetic chitin. J. Biochem. Biophys. Methods 27 (1993) 327-330.