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J

Jiřı́ Barek

Charles University Prague

45H-index
569Paper Count
8.9KCitation Count
Published Papers 116
Publication Date
Flow-through analytical systems and microsystems with electrochemical detection for monitoring of biologically active species (IUPAC Technical Report)
err2025-11-01
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errLabuda, Jan; Banks, Craig E.; Barek, Jiri; Escarpa, Alberto; Farenhorst, Annemieke; Kudr, Jiri; Matysik, Frank-Michael; Merkoci, Arben; Svorc, Lubomir; Wang, Joseph; Zitka, Ondrej
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Pilot study of electrochemical reduction of selected nucleotides and double-stranded DNA at pristine micro-/ultrananocrystalline boron-doped diamond electrodes at very negative potentials
err2025-02-01
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errAugustin, Michal; Vyskocil, Vlastimil; Szabo, Ondrej; Dragounova, Katerina Aubrechtova; Pfeifer, Rene; Matysik, Frank-Michael; Barek, Jiri; Marton, Marian; Kromka, Alexander
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Sensitive electrochemical sensing of carbosulfan in food products on laser reduced graphene oxide sensor decorated with silver nanoparticles
err2024-12-01
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PREAI
errSaqib, Muhammad; Dorozhko, Elena V.; Barek, Jiri; Korotkova, Elena I.; Semin, Viktor O.; Kolobova, Ekaterina; Erkovich, Alina, V
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Novel, fast, and reliable electrochemical dsDNA biosensor based on O-terminated pristine nanocrystalline boron-doped diamond electrode for DNA interaction studies
err2024-08-01
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PREAI
errAugustfin, Michal; Pfeifer, Rene; Szabo, Ondrej; Barek, Jirif; Vojs, Marian; Kromka, Alexander; Vyskocil, Vlastimil
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Electrochemical immunosensing of walnut and hazelnut allergenic proteins in processed foods
err2024-06-01
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errTvorynska, Sofiia; Civera, Alba; Gamella, Maria; Torrente-Rodriguez, Rebeca M.; Pedrero, Maria; Galan-Malo, Patricia; Mata, Luis; Sanchez, Lourdes; Barek, Jiri; Pingarron, Jose M.; Perez, Maria D.; Campuzano, Susana
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A novel impedimetric sensor based on N-acetyl-L-cysteine for the determination of hydroxyl radicals in cell cultures in vitro
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IF6.1
err2024-04-01
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PREAI
errErkovich, A. V.; Korotkova, E. I.; Dorozhko, E. V.; Plotnikov, E. V.; Semin, V. O.; Chernova, A. P.; Barek, J.; Solomonenko, A. N.; Aseeva, N. V.
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Adsorptive stripping voltammetric determination of carbofuran in food using novel type of modified carbon-based electrode with grafted layers of nickel
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IF6.1
err2024-01-01
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PREAI
errSolomonenko, A. N.; Dorozhko, E. V.; Barek, J.; Korotkova, E. I.; Semin, V. O.; Erkovich, A. V.; Aseeva, N. V.
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First biosensing platform for detecting traces of almonds in processed foods by electrochemical determination of the allergenic protein Pru du 6
err2023-12-01
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errCivera, Alba; Tvorynska, Sofiia; Gamella, Maria; Torrente-Rodriguez, Rebeca M.; Pedrero, Maria; Galan-Malo, Patricia; Mata, Luis; Sanchez, Lourdes; Barek, Jiri; Pingaron, Jose M.; Campuzano, Susana; Perez, Maria D.
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Electrochemical immunoassay of antibodies using freshly prepared and aged conjugates of silver nanoparticles
errTALANTA
IF6.1
err2023-02-01
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PREAI
errDorozhko, E.; Kazachinskaia, E.; Kononova, Y.; Zaikovskaya, A.; Barek, J.; Korotkova, E.; Kolobova, E.; Sheveleva, P.; Saqib, M.
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Voltammetric studies of the interaction of genotoxic 2-nitrofluorene with DNA
err2023-02-01
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PREAI
errKrejcova-Sirlova, Zuzana; Barek, Jiri; Vyskocil, Vlastimil
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A Silver Nanoparticles-Based Selective and Sensitive Colorimetric Assay for Ciprofloxacin in Biological, Environmental, and Commercial Samples
err2023-01-25
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errOAAI
errAijaz, Aqsa; Raja, Daim Asif; Khan, Farooq-Ahmad; Barek, Jiri; Malik, Muhammad Imran
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Cancer biomarkers and their biosensors: A comprehensive review
err2023-01-01
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errOAAI
errKhan, Humaira; Shah, Muhammad Raza; Barek, Jiri; Malik, Muhammad Imran
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New strategy in electrochemical investigation of DNA damage demonstrated on genotoxic derivatives of fluorene
err2022-08-01
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PREAI
errHajkova-Strejcova, Andrea; Augustin, Michal; Barek, Jiri; Iffelsberger, Christian; Matysik, Frank-Michael; Vyskocil, Vlastimil
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Electrochemical Sensors for the Detection of Reactive Oxygen Species in Biological Systems: A Critical Review
err2022-07-22
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PREAI
errGeraskevich, Alina V.; Solomonenko, Anna N.; Dorozhko, Elena V.; Korotkova, Elena I.; Barek, Jiri
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