Search Results - "Swieboda, R"

Application of chaotropic effect in reversed-phase liquid chromatography of structurally related phenothiazine and thioxanthene derivatives by Flieger, J., Świeboda, R.

“…Chromatographic behavior of two main classes of neuroleptics, derivatives of phenothiazine and thioxanthene in RP systems modified by anionic additives: sodium…”
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HPLC Identification of Copper (II)-Trans-Resveratrol Complexes in Ethanolic Aqueous Solution by Flieger, J, Tatarczak-Michalewska, M, Blicharska, E, Swieboda, R, Banach, T

“…Reversed-phase high-performance liquid chromatography assay with the diode array detector was applied for detection of trans-resveratrol complexes with copper…”
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Novel water source for endolithic life in the hyperarid core of the Atacama Desert by Wierzchos, J, Davila, A. F, Sánchez-Almazo, I. M, Hajnos, M, Swieboda, R, Ascaso, C

“…The hyperarid core of the Atacama Desert, Chile, is possibly the driest and most life-limited place on Earth, yet endolithic microorganisms thrive inside…”
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Effect of humic acids, sesquioxides and silica on the pore system of silt aggregates measured by water vapour desorption, mercury intrusion and microtomography by Jozefaciuk, G, Czachor, H, Lamorski, K, Hajnos, M, Swieboda, R, Franus, W

“…Most of the information on soil aggregation and porosity comes from studies of natural soil in which the effects of the different constituents that form the…”
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Chemometric analysis of retention data from salting-out thin-layer chromatography in relation to structural parameters and biological activity of chosen sulphonamides by Flieger, J., Świeboda, R., Tatarczak, M.

“…Salting-out thin-layer chromatography of several chosen sulphonamides on silica gel has been examined with aqueous solutions of salts: sulphates, chlorides,…”
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High-Resolution Continuum Source Atomic Absorption Spectrometry with Microwave-Assisted Extraction for the Determination of Metals in Vegetable Sprouts by Blicharska, E., Flieger, J., Oszust, K., Frąc, M., Świeboda, R., Kocjan, R.

“…The goal of this study was to investigate the enrichment of garden cress (Lepidium sativum), mung beans (Vigna radiata), and soybeans (Glycine max) with…”
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Properties of Chelating Sorbent Prepared by Modification of Silica Gel with Polyaniline and Acid Alizarin Violet N by Sowa, I., Pizoń, M., Świeboda, R., Kocjan, R., Zajdel, D.

“…A new chelating sorbent was prepared, by synthesizing the surface of silica gel with a very thin layer of polyaniline, and then the thus obtained carrier was…”
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Estimating effects of compaction on pore size distribution of soil aggregates by mercury porosimeter by Lipiec, J., Hajnos, M., Świeboda, R.

“…The aim of this study was to describe quantitatively the effect of vehicular traffic on pore size distribution (PSD) of topsoil (0.05–0.15m) and subsoil…”
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Complete characterization of pore size distribution of tilled and orchard soil using water retention curve, mercury porosimetry, nitrogen adsorption, and water desorption methods by Hajnos, M., Lipiec, J., Świeboda, R., Sokołowska, Z., Witkowska-Walczak, B.

“…Pore size distribution (PSD) affects numerous soil functions and root growth. The PSD is largely influenced by soil management practices. We have compared the…”
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Estimating effects of compaction on pore size distribution of soil aggregates by mercury porosimeter by LIPIEC, J, HAJNOS, M, SWIEBODA, R

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Silica Gel Treated with a Mixture of Aliquat 336 and Acid Alizarin Violet N and Its Application by KOCJAN, R., ŚWIEBODA, R.

“…Acid Alizarin Violet N is strongly extracted by chloroform solutions of Aliquat 336 by an ion-exchange mechanism. Relatively high concentrations of mineral…”
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Properties of Chelating Sorbents Prepared by Modification of Lichroprep RP-8 and Lichroprep RP-18 with Calconecarboxylic Acid by KOCJAN, R., SOWA, I., ŚWIEBODA, R.

“…Two new chelating sorbents for metal ions were prepared by the impregnation of chemically modified silicas LiChroprep RP-8 and RP-18 with ion pairs composed of…”
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Chelating sorbents prepared by the modification of silica gel, lichroprep RP-8 and lichroprep RP-18 with calcon and their application in the analysis of some metal ions by KOCJAN, Ryszard, SWIEBODA, Ryszard, SOWA, Ireneusz

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Silica gel modified with Eriochrome Blue SE as a sorbent in trace analysis for metal ions by KOCJAN, R, SWIEBODA, R

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