Search results
- 1.0572488 - ÚFCH JH 2025 RIV CZ eng C - Conference Paper (international conference)
Tvorynska, Sofiia - Barek, J. - Josypčuk, Bohdan
An Enzymatic Biosensor with Amperometric Detection in a Flow Injection Analysis for the Determination of L-lactic Acid: Development and Application.
Moderní elektrochemické metody /42./. Sborník přednášek. Ústí nad Labem: Best servis, 2023 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 213-217. ISBN 978-80-908947-0-9.
[Moderní elektrochemické metody /42./. Jetřichovice (CZ), 22.05.2023-26.05.2023]
R&D Projects: GA ČR(CZ) GA20-07350S
Institutional support: RVO:61388955
Keywords : L-lactic acid * Lactate oxidase * Amperometric biosensor * silver amalgam
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: https://hdl.handle.net/11104/0343145File Download Size Commentary Version Access 0572488.pdf 0 611.5 KB Publisher’s postprint require - 2.0566826 - ÚFCH JH 2023 RIV CZ eng C - Conference Paper (international conference)
Tvorynska, Sofiia - Barek, J. - Josypčuk, Bohdan - Nesměrák, K.
A comparative study of covalent glucose oxidase and laccase immobilization techniques at powdered supports for biosensors fabrication.
Proceedings of the 16th International Students Conference “Modern Analytical Chemistry”. Prague: Charles University, 2020 - (Nesměrák, K.), s. 25-30. ISBN 978-80-7444-079-3.
[International Students Conference “Modern Analytical Chemistry” /16./. Prague (CZ), 17.09.2020-18.09.2020]
R&D Projects: GA ČR(CZ) GA20-07350S
Institutional support: RVO:61388955
Keywords : biosensors * covalent immobilization * enzymatic reactor
OECD category: Physical chemistry
http://web.natur.cuni.cz/analchem/isc/isc16.pdf
Permanent Link: https://hdl.handle.net/11104/0338103File Download Size Commentary Version Access 0566826.pdf 0 450.2 KB Author´s preprint open-access - 3.0557923 - ÚFCH JH 2024 RIV CZ eng C - Conference Paper (international conference)
Josypčuk, Bohdan - Šestáková, Ivana - Tvorynska, Sofiia
Mercury Film Screen-Printed Electrodes.
41. Moderní elektrochemické metody. Sborník přednášek. Ústí nad Labem: Best servis, 2022 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 88-91. ISBN 978-80-905221-9-0.
[Moderní elektrochemické metody /41./. Jetřichovice (CZ), 22.05.2022-26.05.2022]
R&D Projects: GA ČR(CZ) GA20-01589S
Institutional support: RVO:61388955
Keywords : flow analysis * mercury film * screen-printed electrodes * electrochemistry
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0331814File Download Size Commentary Version Access 0557923.pdf 0 218.3 KB Publisher’s postprint require - 4.0549165 - ÚFCH JH 2024 RIV CZ eng C - Conference Paper (international conference)
Josypčuk, Bohdan - Langmaier, Jan - Tvorynska, Sofiia
Preparation, Testing and Application of Amalgam Screen-Printed Electrodes.
Sborník přednášek mezinárodní odborné konference XL. Moderní Elektrochemické Metody. Ústí nad Labem: Best Servis, 2021 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 117-121. ISBN 978-80-905221-8-3.
[Moderní Elektrochemické Metody /40./. Jetřichovice (CZ), 08.11.2021-12.11.2021]
R&D Projects: GA ČR(CZ) GA20-07350S
Institutional support: RVO:61388955
Keywords : electrochemistry * screen-printed electrodes * silver amalgam
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0325179File Download Size Commentary Version Access 0549165.pdf 0 372.2 KB Publisher’s postprint require - 5.0549133 - ÚFCH JH 2024 RIV CZ eng C - Conference Paper (international conference)
Tvorynska, Sofiia - Barek, J. - Josypčuk, Bohdan
Comparison of the Covalent Laccase Immobilization at Amino- and Carboxylfunctionalized Mesoporous Silica, Glassy Carbon, and Graphite Powders using Different Coupling Agents for Optimal Biosensor Preparation.
Sborník přednášek mezinárodní odborné konference XL. Moderní Elektrochemické Metody. Ústí nad Labem: Best Servis, 2021 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 248-252. ISBN 978-80-905221-8-3.
[Moderní Elektrochemické Metody /40./. Jetřichovice (CZ), 08.11.2021-12.11.2021]
R&D Projects: GA ČR(CZ) GA20-01589S; GA ČR(CZ) GA20-07350S
Institutional support: RVO:61388955
Keywords : Covalent enzyme immobilization * Support surface functionalization * Laccase
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0325150File Download Size Commentary Version Access 0549133.pdf 0 386 KB Publisher’s postprint require - 6.0546183 - ÚFCH JH 2022 RIV CZ eng C - Conference Paper (international conference)
Tvorynska, Sofiia - Barek, J. - Josypčuk, Bohdan
Construction and application of the amperometric uric acid biosensors based on the covalent immobilization of uricase by different strategies.
Proceedings of the 17th ISC Modern Analytical Chemistry. Prague: Charles University, 2021 - (Nesměrák, K.), s. 145-151. ISBN 978-80-7444-089-2.
[ISC Modern Analytical Chemistry /17./. Prague (CZ), 16.09.2021-17.09.2021]
R&D Projects: GA ČR(CZ) GA20-01589S
Institutional support: RVO:61388955
Keywords : amalgam electrode * amperometric biosensor * uric acid
OECD category: Physical chemistry
Permanent Link: http://hdl.handle.net/11104/0322725File Download Size Commentary Version Access 0546183.pdf 0 2.9 MB Publisher’s postprint open-access - 7.0505279 - ÚFCH JH 2021 RIV CZ eng C - Conference Paper (international conference)
Tvorynska, Sofiia - Barek, J. - Josypčuk, Bohdan
Construction and Application of Flow Amperometric Biosensor Based on Enzymatic Reactor for Determination of Choline.
XXXIX. Moderní elektrochemické metody. Sborník přednášek. Ústí nad Labem: Best Servis, 2019 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 218-222. ISBN 978-80-905221-7-6.
[Moderní elektrochemické metody /39./. Jetřichovice (CZ), 20.05.2019-24.05.2019]
R&D Projects: GA ČR(CZ) GA17-05387S
Institutional support: RVO:61388955
Keywords : choline * choline oxidase * Flow analysis * enzymatic reactor
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0296751File Download Size Commentary Version Access 0505279.pdf 0 421.4 KB Publisher’s postprint require - 8.0505277 - ÚFCH JH 2021 RIV CZ eng C - Conference Paper (international conference)
Josypčuk, Bohdan - Barek, J. - Josypčuk, Oksana
Electrochemical Enzymatic Biosensors for Determination of Catecholamines in Flow Systems.
XXXIX. Moderní elektrochemické metody. Sborník přednášek. Ústí nad Labem: Best Servis, 2019 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 125-129. ISBN 978-80-905221-7-6.
[Moderní elektrochemické metody /39./. Jetřichovice (CZ), 20.05.2019-24.05.2019]
R&D Projects: GA ČR GA17-03868S
Institutional support: RVO:61388955
Keywords : Enzymatic biosensor * Catecholamines * Flow analysis
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0296750File Download Size Commentary Version Access 0505277.pdf 1 221.5 KB Publisher’s postprint require - 9.0490028 - ÚFCH JH 2020 RIV CZ eng C - Conference Paper (international conference)
Tvorynska, S. - Barek, J. - Josypčuk, Bohdan
Silver Solid Amalgam Electrodes as Perspective Tools for Sensitive Voltammetric Determinations of Food Azo Dyes Amaranth and Allura Red AC.
XXXVIII. Moderní elektrochemické metody. Sborník přednášek. Ústí nad Labem: Best Servis, 2018 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 245-249. ISBN 978-80-905221-6-9.
[Moderní elektrochemické metody /38./. Jetřichovice (CZ), 21.05.2018-25.05.2018]
R&D Projects: GA ČR GA17-03868S
Institutional support: RVO:61388955
Keywords : voltammetry * azo dyes * amaranth
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0284338File Download Size Commentary Version Access 0490028.pdf 1 907.6 KB Publisher’s postprint require - 10.0490026 - ÚFCH JH 2020 RIV CZ cze C - Conference Paper (international conference)
Šestáková, Ivana - Navrátil, Tomáš - Josypčuk, Bohdan
Chování metalothieneinů a fytochelatinů na rtuťových a amalgámových elektrodách.
[Behavior of Metallothioneins and Phytochelatins at Mercury and Amalgam Electrodes.]
XXXVIII. Moderní elektrochemické metody. Sborník přednášek. Ústí nad Labem: Best Servis, 2018 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), s. 226-230. ISBN 978-80-905221-6-9.
[Moderní elektrochemické metody /38./. Jetřichovice (CZ), 21.05.2018-25.05.2018]
R&D Projects: GA ČR GA17-03868S
Institutional support: RVO:61388955
Keywords : metallothioneins * amalgam electrode * voltammetry
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Permanent Link: http://hdl.handle.net/11104/0284336File Download Size Commentary Version Access 0490026.pdf 1 2 MB Publisher’s postprint require