Search Results - "Rozynek, Z"

Mechanical Properties of Particle Films on Curved Interfaces Probed through Electric Field-Induced Wrinkling of Particle Shells by Mikkelsen, A, Rozynek, Z

“…Similar to the human skin, a monolayer of packed particles capillary bound to a liquid interface wrinkles when subjected to compressive stress. The induced…”
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Fabrication of 1D particle structures outside a liquid environment using electric and capillary interactions: From fundamentals to applications by Rozynek, Z., Harkavyi, Y., Giżyński, K.

“…[Display omitted] •We demonstrate an uncomplicated and easy to implement method for fabricating 1D microparticle structures outside liquid.•Different types of…”
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Magnetic nanoparticles for enhancing the effectiveness of ultrasonic hyperthermia by Józefczak, A., Kaczmarek, K., Hornowski, T., Kubovčíková, M., Rozynek, Z., Timko, M., Skumiel, A.

“…Ultrasonic hyperthermia is a method of cancer treatment in which tumors are exposed to an elevated cytotoxic temperature using ultrasound (US). In conventional…”
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Intercalation and Retention of Carbon Dioxide in a Smectite Clay promoted by Interlayer Cations by Michels, L., Fossum, J. O., Rozynek, Z., Hemmen, H., Rustenberg, K., Sobas, P. A., Kalantzopoulos, G. N., Knudsen, K. D., Janek, M., Plivelic, T. S., da Silva, G. J.

“…A good material for CO 2 capture should possess some specific properties: (i) a large effective surface area with good adsorption capacity, (ii) selectivity…”
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The effect of magnetic nanoparticles on the acoustic properties of tissue-mimicking agar-gel phantoms by Józefczak, A., Kaczmarek, K., Kubovčíková, M., Rozynek, Z., Hornowski, T.

“…In ultrasonic hyperthermia, ultrasound-induced heating is achieved by the absorption of wave energy and its conversion into heat. The effectiveness of…”
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Smectite as ciprofloxacin delivery system: Intercalation and temperature-controlled release properties by Rivera, A., Valdés, L., Jiménez, J., Pérez, I., Lam, A., Altshuler, E., de Ménorval, L.C., Fossum, J.O., Hansen, E.L., Rozynek, Z.

“…Clays have shown to be good candidates as drug delivery carriers. In the present paper, the temperature-dependent swelling of smectites was exploited to obtain…”
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Ciprofloxacin intercalated in fluorohectorite clay: identical pure drug activity and toxicity with higher adsorption and controlled release rate by dos Santos, E. C, Rozynek, Z, Hansen, E. L, Hartmann-Petersen, R, Klitgaard, R. N, Lbner-Olesen, A, Michels, L, Mikkelsen, A, Plivelic, T. S, Bordallo, H. N, Fossum, J. O

“…Different natural clay minerals, including halloysite, montmorillonite and kaolinite, have been proven to be efficient drug carriers providing for high and…”
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Structuring from nanoparticles in oil-based ferrofluids by Rozynek, Z., Józefczak, A., Knudsen, K. D., Skumiel, A., Hornowski, T., Fossum, J. O., Timko, M., Kopčanský, P., Koneracká, M.

“… The effect of magnetic field on the structure formation in an oil-based magnetic fluid with various concentrations of magnetite particles was studied. The…”
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Dipolar structuring of organically modified fluorohectorite clay particles by Rozynek, Z., Wang, B., Fossum, J. O., Knudsen, K. D.

“…This report focuses on both the characterization of organically modified fluorohectorite (Fh) clay particles and their electric-field-induced alignment when…”
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Rheological Study of Dextran-Modified Magnetite Nanoparticle Water Suspension by Józefczak, A., Hornowski, T., Rozynek, Z., Skumiel, A., Fossum, J. O.

“…The aim of this work is to investigate the effect of surface modification of superparamagnetic magnetite nanoparticles (sterically stabilized by sodium oleate)…”
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Patchy colloidosomes – an emerging class of structures by Rozynek, Z., Józefczak, A.

“…A colloidosome, i.e., a selectively permeable capsule composed of colloidal particles forming a stable homogenous shell, is a tiny container that can be used…”
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Synthetic clay mineral as nanocarrier of sulfamethoxazole and trimethoprim by Hernández, D., Lazo, L., Valdés, L., de Ménorval, L.C., Rozynek, Z., Rivera, A.

“…In the present work the incorporation of two model drugs, sulfamethoxazole (SMX) and trimethoprim (TMP) on the Li-fluorohectorite (LiFHt), synthetic clay…”
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Electrohydrodynamic controlled assembly and fracturing of thin colloidal particle films confined at drop interfaces by Rozynek, Z., Dommersnes, P., Mikkelsen, A., Michels, L., Fossum, J. O.

“…Particles can adsorb strongly at liquid interfaces due to capillary forces, which in practice can confine the particles to the interface. Here we investigate…”
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Cation exchange dynamics confined in a synthetic clay mineral by Grassi, G., Michels, L., Rozynek, Z., Altoé, M. A. S., dos Santos, E. C., da Fonseca, C. L. S., Droppa, R., Gholamipour-Shirazi, A., Fossum, J. O., da Silva, G. J.

“…In this work we report X-Ray Diffraction (XRD) and Energy Dispersive X-Ray Spectroscopy (EDS) measurements to investigate the confined cation exchange process…”
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Properties of Magnetosome Suspension under the Influence of Magnetic Field by Józefczak, A., Molčan, M., Rozynek, Z., Hornowski, T., Skumiel, A., Timko, M., Tóthová, J., Kopčanský, P., Leszczyński, B.

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Clay alignment in electric fields by Castberg, Rene, Rozynek, Zbigniew, Fossum, Jon Otto, Måløy, Knut Jørgen, Dommersnes, Paul, Flekkøy, Eirik Grude

“…The response of rotational alignment of lithium fluorohectorite (Li-Fh) to an external electric field has been studied by employing image analysis. Large…”
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