Search Results - "Ruzik, Lena"

Natural Deep Eutectic Solvents as a Key Metal Extractant for Fractionation in Speciation Analysis by Ruzik, Lena, Dyoniziak, Aleksandra

“…The research aimed to use natural deep eutectic solvents (NADES) as an extractant for fractionation of compounds of selected elements from young barley and to…”
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The Influence of Ligands on the Pd-Catalyzed Diarylation of Vinyl Esters by Brodzka, Anna, Koszelewski, Dominik, Trzeciak, Anna, Ruzik, Lena, Grela, Malgorzata, Ostaszewski, Ryszard

“…The impact of ligands on the palladium-catalyzed 1,2-diarylation reaction course is presented. The application of Pd-dmpzc as a catalyst provides an efficient,…”
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Speciation of Arsenic(III) and Arsenic(V) in Plant-Based Drinks by Ruzik, Lena, Jakubowska, Małgorzata

“…Recently, food products based only on plants have become increasingly popular and are often found on store shelves. It is a specific market response to the…”
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Nanoscale Ion-Exchange Materials: From Analytical Chemistry to Industrial and Biomedical Applications by Matczuk, Magdalena, Ruzik, Lena, Keppler, Bernhard K, Timerbaev, Andrei R

“…Nano-sized ion exchangers (NIEs) combine the properties of common bulk ion-exchange polymers with the unique advantages of downsizing into nanoparticulate…”
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Evaluation of the content and bioaccessibility of selected metals from barley grass by Parzych, Sylwia, Kwiatkowski, Piotr, Asztemborska, Monika, Ruzik, Lena

“…The evaluation of the content of zinc and copper in plant tissues of barley grass growing on enriched in zinc/copper solutions (sulphate, glycine complex,…”
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Study of bioaccessibility of cobalt species in berries and seeds by mass spectrometry techniques by Wojcieszek, Justyna, Ruzik, Lena

“…In recent years, açai berries ( Euterpe Oleracea M.), goji berries ( Lycium barbarum L.), bilberries ( Vaccinium myrtillus L.), and chia seeds ( Salvia…”
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Characterization of TiO2 NPs in Radish (Raphanus sativus L.) by Single-Particle ICP-QQQ-MS by Wojcieszek, Justyna, Jiménez-Lamana, Javier, Ruzik, Lena, Asztemborska, Monika, Jarosz, Maciej, Szpunar, Joanna

“…Titanium dioxide nanoparticles (TiO2 NPs) are increasingly used in a wide range of consumer products and industrial applications, causing their presence in the…”
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To-Do and Not-To-Do in Model Studies of the Uptake, Fate and Metabolism of Metal-Containing Nanoparticles in Plants by Wojcieszek, Justyna, Jiménez-Lamana, Javier, Ruzik, Lena, Szpunar, Joanna, Jarosz, Maciej

“…Due to the increasing release of metal-containing nanoparticles into the environment, the investigation of their interactions with plants has become a hot…”
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Microalgae with active biological metal-nanoparticles as a novel food. Biosynthesis, characterization and bioavailability investigation – Review by Ruzik, Lena

“…Ideas for new product development are made from actual trends, themes of public awareness, and market needs. Consumers are searching for healthy foodstuffs…”
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Speciation of challenging elements in food by atomic spectrometry by Ruzik, Lena

“…► Reviewed speciation analysis of the seven challenging elements in food (Cu, I, Co, Fe, Mn, Mo, Zn). ► Presented sample preparation of them with advantages…”
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Application of CE-ICP-MS and CE-ESI-MS/MS for identification of Zn-binding ligands in Goji berries extracts by Ruzik, Lena, Kwiatkowski, Piotr

“…The identification of groups of ligands binding metals is a crucial issue for the better understanding of their bioaccessibility. In the current study, we have…”
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New Potentials in the Extraction of Trace Metal Using Natural Deep Eutectic Solvents (NADES) by Osowska, Natalia, Ruzik, Lena

“…The aim of the study was to concentrate on developing new solvents for extraction of selected metal complexes from young barley. Estimation of the amount of…”
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Recent development of CE-ICP-MS in biospeciation research and analysis: From anticancer drugs to nanoparticles and beyond by Matczuk, Magdalena, Ruzik, Lena, Timerbaev, Andrei R.

“…Capillary electrophoresis (CE) coupled to ICP-MS occupies its rightful place in mainstream biospeciation analysis, where this coupling is certainly much more…”
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Preliminary studies of the impact of food components on nutritional properties of nanoparticles by Hayder, Maria, Trzaskowski, Maciej, Ruzik, Lena

“…[Display omitted] •Food components significantly change the behavior of nanoparticles (NPs).•SP-ICP-MS/MS as an excellent tool for NPs determination in…”
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Application of Natural Deep Eutectic Solvents for the metal nanoparticles extraction from plant tissue by Jakubowska, Małgorzata, Ruzik, Lena

“…The study aimed to use Natural Deep Eutectic Solvents (NADES) as an extractant of metal oxide NPs from plant material. The plant chosen for the study was…”
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Speciation analysis and bioaccessibility evaluation of trace elements in goji berries (Lycium Barbarum, L.) by Wojcieszek, Justyna, Kwiatkowski, Piotr, Ruzik, Lena

“…•A novel speciation analysis of trace metals in goji berries after in vitro simulation of gastric and gastrointestinal digestion is examined.•SEC-ICP–MS…”
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Speciation analysis of copper and zinc in plant-based drinks using hyphenated techniques by Sowik, Inga, Zajda, Joanna, Ruzik, Lena

“…[Display omitted] •Speciation analysis of zinc and copper in plants-based drinks was examined.•Detection and identification of copper and zinc binding ligands…”
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Operationally defined species characterization and bioaccessibility evaluation of cobalt, copper and selenium in Cape gooseberry (Physalis Peruviana L.) by SEC-ICP MS by Wojcieszek, Justyna, Ruzik, Lena

“…Physalis peruviana could attract great interest because of its nutritional and industrial properties. It is an excellent source of vitamins, minerals,…”
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Application of chromatography and mass spectrometry to the characterization of cobalt, copper, manganese and molybdenum in Morinda Citrifolia by Rybak, Justyna, Ruzik, Lena

“…► Investigation of elements (Cu, Co, Mn, Mo) content in Morinda Citrifolia – Noni juice. ► Speciation analysis of elements forms in buffer and enzymatic…”
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Analysis of cerium oxide and copper oxide nanoparticles bioaccessibility from radish using SP‐ICP‐MS by Hayder, Maria, Wojcieszek, Justyna, Asztemborska, Monika, Zhou, Ying, Ruzik, Lena

“…BACKGROUND The transformation of nanoparticles (NPs) internalized in plant tissues is the human digestive system that can provide a better understanding of the…”
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