Search Results - "Lucie HAVLIKOVA"

Nanofibers as advanced sorbents for on-line solid phase extraction in liquid chromatography: A tutorial by Háková, Martina, Havlíková, Lucie Chocholoušová, Švec, František, Solich, Petr, Šatínský, Dalibor

“…Polymers in nanofiber format promise a great potential as sorbents for extraction techniques. This tutorial provides an overview of direct coupling of…”
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A comparison study of nanofiber, microfiber, and new composite nano/microfiber polymers used as sorbents for on-line solid phase extraction in chromatography system by Háková, Martina, Havlíková, Lucie Chocholoušová, Chvojka, Jiří, Erben, Jakub, Solich, Petr, Švec, František, Šatínský, Dalibor

“…Three different approaches has been used to obtain nano/micro fibers and their diversity and extraction properties were examined. The effect of their structure…”
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Nanofiber polymers as novel sorbents for on-line solid phase extraction in chromatographic system: A comparison with monolithic reversed phase C18 sorbent by Háková, Martina, Havlíková, Lucie Chocholoušová, Chvojka, Jiří, Švec, František, Solich, Petr, Šatínský, Dalibor

“…A novel application of nanofiber polymers in the wide area of a sample preparation techniques known as solid phase extraction has been studied. We demonstrated…”
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Polycaprolactone nanofibers functionalized with a dopamine coating for on-line solid phase extraction of bisphenols, betablockers, nonsteroidal drugs, and phenolic acids by Háková, Martina, Havlíková, Lucie Chocholoušová, Chvojka, Jiří, Erben, Jakub, Solich, Petr, Švec, František, Šatínský, Dalibor

“…Polycaprolactone composite nanofibers coated with a polydopamine layer are introduced as a new type of absorption material for on-line solid phase extraction…”
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Testing of nylon 6 nanofibers with different surface densities as sorbents for solid phase extraction and their selectivity comparison with commercial sorbent by Háková, Martina, Raabová, Hedvika, Havlíková, Lucie Chocholoušová, Chocholouš, Petr, Chvojka, Jiří, Šatínský, Dalibor

“…Nylon 6 nanofibers were tested for their ability to serve as a sorbent for solid phase extraction (SPE). The regular nanostructure providing a great sorption…”
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Novel nanofibrous sorbents for the extraction and determination of resveratrol in wine by Háková, Martina, Havlíková, Lucie Chocholoušová, Švec, František, Solich, Petr, Erben, Jakub, Chvojka, Jiří, Šatínský, Dalibor

“…On-line SPE HPLC method using nanofibrous sorbents for the extraction and determination of resveratrol in wine was developed and validated. Different types of…”
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Effect of aqueous extract and anthocyanins of calyces of Hibiscus sabdariffa (Malvaceae) in rats with adenine‐induced chronic kidney disease by Ali, Badreldin H., Cahliková, Lucie, Opletal, Lubomir, Karaca, Turan, Manoj, Priyadarsini, Ramkumar, Aishwarya, Al Suleimani, Yousuf M., Al Za'abi, Mohammed, Nemmar, Abderrahim, Chocholousova‐Havlikova, Lucie, Locarek, Miroslav, Siatka, Tomas, Blunden, Gerald

“…Objectives The aim of this work was to assess the possible beneficial effects of aqueous extracts of Hibiscus sabdariffa L. calyces and anthocyanins isolated…”
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Deeper Insight into the Reducing Biotransformation of Bupropion in the Human Liver by Skarydova, Lucie, Tomanova, Radana, Havlikova, Lucie, Stambergova, Hana, Solich, Petr, Wsol, Vladimir

“…Bupropion is widely used as an antidepressant drug and also as a smoking cessation aid. In humans, this drug is extensively metabolized to form several…”
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Novel Dispersed Sorbent Sorptive Extraction Method for the Chromatography Profiling of Active Substances in Ginger by Havlíková, Lucie Chocholoušová, Urbanová, Martina, Chocholouš, Petr, Solich, Petr

“…One of the important aspects of sample pretreatment is the pre-concentration step. In a sample, analytes are often present in trace levels and pretreatment…”
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Hydrophilic interaction chromatography of polar and ionizable compounds by UHPLC by Nováková, Lucie, Havlíková, Lucie, Vlčková, Hana

“…•Hydrophilic interaction chromatography (HILIC) UHPLC.•HILIC UHPLC stationary phases and applications.•HILIC mobile phases and sample diluents.•Performance and…”
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Electrospun nanofiber polymers as extraction phases in analytical chemistry – The advances of the last decade by Háková, Martina, Chocholoušová Havlíková, Lucie, Solich, Petr, Švec, František, Šatínský, Dalibor

“…Nanofiber polymers are known to offer many attractive properties in various areas of research, industry, medicine, environmental protection, and…”
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Aspects of decontamination of ivermectin and praziquantel from environmental waters using advanced oxidation technology by Havlíková, Lucie, Šatínský, Dalibor, Solich, Petr

“…Recently performed environmental risk assessments of ivermectin demonstrated the need to complete the information regarding the fate of ivermectin in…”
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An on-line coupling of nanofibrous extraction with column-switching high performance liquid chromatography – A case study on the determination of bisphenol A in environmental water samples by Háková, Martina, Chocholoušová Havlíková, Lucie, Chvojka, Jiří, Solich, Petr, Šatínský, Dalibor

“…Polyamide 6 nanofiber polymers were used as modern sorbents for on-line solid phase extraction (SPE) coupled with liquid chromatography. The on-line SPE system…”
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Poly-ε-caprolactone Nanofibrous Polymers: A Simple Alternative to Restricted Access Media for Extraction of Small Molecules from Biological Matrixes by Raabová, Hedvika, Háková, Martina, Havlíková, Lucie Chocholoušová, Erben, Jakub, Chvojka, Jiří, Solich, Petr, Švec, František, Šatínský, Dalibor

“…Poly-ε-caprolactone nanofibrous polymer has been used as an alternative to restricted access media for extraction of protein-containing biological samples and…”
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A fully automated and fast method using direct sample injection combined with fused-core column on-line SPE–HPLC for determination of ochratoxin A and citrinin in lager beers by Lhotská, Ivona, Šatínský, Dalibor, Havlíková, Lucie, Solich, Petr

“…A new fast and sensitive method based on on-line solid-phase extraction on a fused-core precolumn coupled to liquid chromatography with fluorescence detection…”
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Method optimization and validation for the determination of eight sulfonamides in chicken muscle and eggs by modified QuEChERS and liquid chromatography with fluorescence detection by Huertas-Pérez, José Fernando, Arroyo-Manzanares, Natalia, Havlíková, Lucie, Gámiz-Gracia, Laura, Solich, Petr, García-Campaña, Ana M.

“…[Display omitted] •Determination of 8 sulfonamides in chicken and egg by HPLC-photoinduced fluorescence.•Sample treatment based on QuEChERS using PSA in egg…”
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Carbonyl reduction of warfarin: Identification and characterization of human warfarin reductases by Malátková, Petra, Sokolová, Simona, Chocholoušová Havlíková, Lucie, Wsól, Vladimír

“…[Display omitted] Warfarin is a widely used anticoagulant and, unfortunately, is a drug that is commonly implicated in serious adverse events including…”
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The role of carbonyl reducing enzymes in oxcarbazepine in vitro metabolism in man by Malátková, Petra, Havlíková, Lucie, Wsól, Vladimír

“…•The reduction of oxcarbazepine predominates in liver cytosol over microsomes.•Six recombinant carbonyl reducing enzymes were shown to reduce…”
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A new method for rapid determination of indole-3-carbinol and its condensation products in nutraceuticals using core–shell column chromatography method by Fibigr, Jakub, Šatínský, Dalibor, Havlíková, Lucie, Solich, Petr

“…Separation of indole-3-carbinol and condensation products of indol-3-carbinol CP1, CP2 and CP3 performed on the column Kinetex 5μ XB-C18 100A. [Display…”
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A New and Fast HPLC Method for Determination of Rutin, Troxerutin, Diosmin and Hesperidin in Food Supplements Using Fused-Core Column Technology by Šatínský, Dalibor, Jägerová, Kateřina, Havlíková, Lucie, Solich, Petr

“…A new and fast high-performance liquid chromatography (HPLC) method using fused-core column for separation of rutin, troxerutin, diosmin, and hesperidin has…”
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