Search Results - "Sobieszuk, Paweł"

Gas nanobubble dispersions as the important agent in environmental processes – generation methods review by Ulatowski, Karol, Sobieszuk, Paweł

“…This article presents the review of the research papers concerning nanobubble generation. In main section of this article, numerous methods of nanobubble…”
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Impact of Process Parameters on the Diameter of Nanobubbles Generated by Electrolysis on Platinum-Coated Titanium Electrodes Using Box–Behnken Experimental Design by Ulatowski, Karol, Jeżak, Radosław, Sobieszuk, Paweł

“…(1) The generation of nanobubbles by electrolysis is an interesting method of using electrical energy to form bubble nuclei, effectively creating a multiphase…”
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Oxygen Transfer Effects in a Two-Phase System of an Aqueous Phase and Liquid Perfluorochemical Subjected to Continuous Wave-Assisted Agitation in Disposable Bioreactor by Wierzchowski, Kamil, Sobieszuk, Paweł, Pilarek, Maciej

“…Systems of two immiscible liquid phases—aqueous phase (i.e., distilled water (dH2O) or phosphate-buffered saline (PBS)) and liquid perfluorochemical (i.e.,…”
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Aqueous dispersions of oxygen nanobubbles for potential application in inhalation therapy by Odziomek, Marcin, Ulatowski, Karol, Dobrowolska, Katarzyna, Górniak, Izabela, Sobieszuk, Paweł, Sosnowski, Tomasz R.

“…Inhalation is a non-invasive method of local drug delivery to the respiratory system. This study analyzed the potential use of aqueous dispersion of oxygen…”
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Impact of morphology-influencing factors in lecithin-based hydroxyapatite precipitation by Latocha, Joanna, Wojasiński, Michał, Sobieszuk, Paweł, Gierlotka, Stanisław, Ciach, Tomasz

“…Lecithin-based hydroxyapatite (HAp-LE) precipitation allows synthesis of biocompatible nanosized particles. In our previous paper regarding this process, we…”
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Determination of the interfacial area and mass transfer coefficients in the Taylor gas–liquid flow in a microchannel by Sobieszuk, PaweŁ, Pohorecki, Ryszard, Cygański, PaweŁ, Grzelka, Jacek

“…The interfacial area in the Taylor (slug) gas–liquid flow in a microchannel was measured by the Danckwerts' (chemical) method, using CO 2 absorption from the…”
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Interactions between O2 Nanobubbles and the Pulmonary Surfactant in the Presence of Inhalation Medicines by Dobrowolska, Katarzyna, Odziomek, Marcin, Ulatowski, Karol, Kędziora, Weronika, Soszyńska, Karolina, Sobieszuk, Paweł, Sosnowski, Tomasz R.

“…A dispersion of oxygen nanobubbles (O2-NBs) is an extraordinary gas–liquid colloidal system where spherical gas elements can be considered oxygen transport…”
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Effect of Nanobubble Presence on Murine Fibroblasts and Human Leukemia Cell Cultures by Ulatowski, Karol, Wierzchowski, Kamil, Fiuk, Julia, Sobieszuk, Paweł

“…Nanobubbles can enhance both the proliferation and metabolic activity of microorganisms (mainly bacteria) and the growth of the whole higher organisms such as…”
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Stability of nanobubbles generated in water using porous membrane system by Ulatowski, Karol, Sobieszuk, Paweł, Mróz, Andrzej, Ciach, Tomasz

“…[Display omitted] •Gas nanobubbles are stable even in distilled water.•Nanobubble stability for average zeta potential of −12 mV.•Average size of stable…”
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Investigation of the possibility of culturing aerobic yeast with oxygen nanobubble addition and evaluation of the results of batch and semi-batch cultures of Saccharomyces cerevisiae by Sobieszuk, Paweł, Strzyżewska, Alicja, Ulatowski, Karol

“…[Display omitted] •Aerobic growth of yeast intensified with oxygen nanobubble addition.•Batch, sequential batch and semi-batch cultures grown.•The more…”
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Influence of the operational parameters on bioelectricity generation in continuous microbial fuel cell, experimental and computational fluid dynamics modelling by Sobieszuk, Paweł, Zamojska-Jaroszewicz, Anna, Makowski, Łukasz

“…The influence of the organic loading rate (also known as active anodic chamber volume) on bioelectricity generation in a continuous, two-chamber microbial fuel…”
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Morphology‐controlled precipitation/remodeling of plate and rod‐shaped hydroxyapatite nanoparticles by Latocha, Joanna, Wojasiński, Michał, Janowska, Oliwia, Chojnacka, Urszula, Gierlotka, Stanisław, Ciach, Tomasz, Sobieszuk, Paweł

“…Control of the morphology and size of particles in processes like crystallization and precipitation remains challenging. We present the simple process of…”
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Mathematical modeling of the enzymatic hydrolysis of lignocellulosic waste in membrane bioreactor considering transport phenomena by Dąbkowska-Susfał, Katarzyna, Półgrabska, Aleksandra, Sobieszuk, Paweł, Kołtuniewicz, Andrzej B.

“…Enzymatic hydrolysis is a crucial step in processing lignocellulosic biomass into biofuels and other valuable products in biorefineries. Applying a membrane…”
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Scaled-Up 3D-Printed Reactor for Precipitation of Lecithin-Modified Hydroxyapatite Nanoparticles by Wojasiński, Michał, Latocha, Joanna, Liszewska, Paulina, Makowski, Łukasz, Sobieszuk, Paweł, Ciach, Tomasz

“…We propose a scaled-up reactor for the synthesis of hydroxyapatite nanoparticles (nHAp) applicable for lecithin-modified precipitation. A novel 3D-printed BOX…”
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Mechanically suitable and osteoinductive 3D‐printed composite scaffolds with hydroxyapatite nanoparticles having diverse morphologies for bone tissue engineering by Wojasiński, Michał, Podgórski, Rafał, Kowalczyk, Piotr, Latocha, Joanna, Prystupiuk, Kornel, Janowska, Oliwia, Gierlotka, Stanisław, Staniszewska, Monika, Ciach, Tomasz, Sobieszuk, Paweł

“…The challenge of integrating hydroxyapatite nanoparticles (nHAp) with polymers is hindered by the conflict between the hydrophilic and hygroscopic properties…”
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Precipitation of hydroxyapatite nanoparticles in 3D-printed reactors by Latocha, Joanna, Wojasiński, Michał, Jurczak, Klaudia, Gierlotka, Stanisław, Sobieszuk, Paweł, Ciach, Tomasz

“…[Display omitted] •3D-printed reactors are applied to the continuous precipitation of hydroxyapatite.•Hydroxyapatite is obtained with spherical shape and…”
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Hydrodynamic studies of innovative membrane reactor for enzymatic hydrolysis of lignocellulosic waste by Dąbkowska‐Susfał, Katarzyna, Lipińska, Joanna, Sobieszuk, Paweł, Kołtuniewicz, Andrzej B.

“…This paper presents the study concerning the impact of the basic operational parameters on the performance of an innovative microfiltration membrane reactor…”
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Impact of operating parameters on values of a volumetric mass transfer coefficient in a single-use bioreactor with wave-induced agitation by Pilarek, Maciej, Sobieszuk, Paweł, Wierzchowski, Kamil, Dąbkowska, Katarzyna

“…[Display omitted] •Mass transfer in single-use WAVE™ 25 bioreactor was investigated in details.•Relevant vs. irrelevant operating parameters influencing on kLa…”
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Gas-side mass transfer coefficients in a falling film microreactor by Sobieszuk, Paweł, Pohorecki, Ryszard

“…Gas–liquid mass transfer in a falling film microreactor (FFMR) with 29 microchannels (0.6 mm width each) was investigated. CO 2 was absorbed from a CO 2/N 2…”
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Bubble lengths in the gas–liquid Taylor flow in microchannels by Sobieszuk, Paweł, Cygański, Paweł, Pohorecki, Ryszard

“…Experimental results of measurements of the bubble and slug lengths in Taylor (slug) flow are presented. The experiments were carried out using 3 different…”
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