1.

Application of Mass Spectrometry for Analysis of Nucleobases, Nucleosides and Nucleotides in Tea and Selected Herbs: A Critical Review of the Mass Spectrometric Data / Magdalena Frańska (WTCH), Rafał Frański // Foods - 2024, vol. 13, iss. 18, p. 2959-1-2959-17

Scientific article 100 4,7

2.

Comment on the “Does saponin in quinoa really embody the source of its bitterness?” / Magdalena Frańska (WTCH), Małgorzata Kasperkowiak // Food Chemistry - 2024, vol. 450, p. 139319-1-139319-4

Scientific article 200 8,5

3.

On the Specific Diclofenac–Iron Cation Interaction for Selective Diclofenac Removal from a Water Solution / Magdalena Frańska (WTCH), Aleksandra Grześkowiak (WTCH) // Separations - 2024, vol. 11, iss. 10, p. 285 - 1-285 - 6

Scientific article 20 2,5

4.

Oxygen Atom from Carbonyl Group as an Important Binding Agent to the G-Quadruplex – Study Case of Flavonoids / Olga Stężycka (WTCH), Małgorzata Kasperkowiak, Magdalena Frańska (WTCH), Damian Nowak, Marcin Hoffmann // ChemPlusChem - 2024, vol. 89, iss. 8, p. e202400186-1-e202400186-5

Scientific article 100 3

5.

Binding of Quercetin Derivatives toward G‑Tetrads as Studied by the Survival Yield Method / Olga Stężycka (WTCH), Magdalena Frańska (WTCH) // ACS Omega - 2023, vol. 8, iss. 42, p. 39816-39821

Scientific article 70 3,7

6.

Comment on the “Response surface methodology optimization and HPLC-ESI-QTOF-MS/MS analysis on ultrasonic-assisted extraction of phenolic compounds from okra (Abelmoschus esculentus) and their antioxidant activity” / Olga Stężycka (WTCH), Magdalena Frańska (WTCH) // Food Chemistry - 2023, vol. 414, p. 135729-1-135729-4

Scientific article 200 8,5

7.

Exploring Glycosylated Soy Isoflavones Affinities toward G-tetrads as Studied by Survival Yield Method / Olga Stężycka (WTCH), Magdalena Frańska (WTCH), Monika Beszterda-Buszczak // ChemPhysChem - 2023, vol. 24, iss. 10, p. e202300056-1-e202300056-6

Scientific article 100 2,3

8.

Study of protonated dimers of cytosine, cytidine, and deoxycytidine using survival yield method and quantum mechanics calculations / Wojciech Jankowski, Marcin Hoffmann, Paulina Półrul (WTCH), Magdalena Frańska (WTCH) // Rapid Communications in Mass Spectrometry - 2023, vol. 37, iss. 24, p. e9661-1-e9661-7

Scientific article 70 1,8

9.

Comment on “HCO3–/CO32– Enhanced degradation of diclofenac by Cu(II)-activated peracetic acid: Efficiency and mechanism” [Sep. Purif. Technol. 277 (2021) 119434] / Magdalena Frańska (WTCH) // Separation and Purification Technology - 2022, vol. 290, p. 120899-1-120899-2

Scientific article 140 8,6

10.

Gas-Phase Internal Ribose Residue Loss from Mg-ATP and Mg-ADP Complexes: Experimental and Theoretical Evidence for Phosphate-Mg-Adenine Interaction / Magdalena Frańska (WTCH), Olga Stężycka (WTCH), Wojciech Jankowski, Marcin Hoffmann // Journal of the American Society for Mass Spectrometry - 2022, vol. 33, iss. 8, p. 1474-1479

Scientific article 70 3,2

11.

2,2-Bis(4-Hydroxyphenyl)-1-Propanol—A Persistent Product of Bisphenol A Bio-Oxidation in Fortified Environmental Water, as Identified by HPLC/UV/ESI-MS / Małgorzata Drzewiecka, Monika Beszterda, Magdalena Frańska (WTCH), Rafał Frański // Toxics - 2021, vol. 9, iss. 3, p. 49-1-49-9

Scientific article 70 4,472

12.

Ethoxylated Butoxyethanol-BADGE Adducts—New Potential Migrants from Epoxy Resin Can Coating Material / Monika Beszterda, Małgorzata Kasperkowiak, Magdalena Frańska (WTCH), Sandra Jęziołowska, Rafał Frański // Materials - 2021, vol. 14, no. 13, p. 3682-1-3682-7

Scientific article 140 3,748

13.

Unusual gas-phase hydration efficiency of magnesium–adenosine complex / Magdalena Frańska (WTCH), Olga Stężycka (WTCH), Łukasz Ławniczak (WTCH) // Rapid Communications in Mass Spectrometry - 2021, vol. 35, iss. 3, p. 8982-1-8982-4

Scientific article 70 2,586

14.

Gas-phase hydration of Mg2+ complexes with deprotonated uracil, thymine, uridine, and thymidine / Magdalena Frańska (WTCH), Anna Michalak (WTCH), Łukasz Ławniczak (WTCH) // Journal of Mass Spectrometry - 2020, vol. 55, iss. 5, p. 4504-1-4504-8

Scientific article 70 1,982

15.

HPLC/ESI-MS identification of diastereomers of impurity E – degradation products of cefaclor / Klaudia Chuchracka, Rafał Frański, Magdalena Frańska (WTCH) // Journal of Pharmaceutical and Biomedical Analysis - 2020, vol. 190, p. 113533-1-113533-4

Scientific article 100 3,935

16.

Unexpected cytosine–AuCl4– interaction under electrospray ionization mass spectrometry conditions - formation of cytosine–Au(I) complexes / Magdalena Frańska (WTCH), Emilia Konował (WTCH) // European Journal of Mass Spectrometry - 2020, vol. 26, iss. 3, p. 225-229

Scientific article 40 1,067

17.

Comparison of the electrospray ionization (ESI) responses of penicillins with ESI responses of their methanolysis products / Lidia Podniesińska, Rafał Frański, Magdalena Frańska (WTCH) // European Journal of Mass Spectrometry - 2019, vol. 25, iss. 4, p. 357-361

Scientific article 40 1,175

18.

Hydrolysis of penicillin G and carbenicillin in pure water - as studied by HPLC/ESI-MS / Marta Kołek, Rafał Frański, Magdalena Frańska (WTCH) // Mass Spectrometry Letters - 2019, vol. 10, no. 4, p. 108-111

Scientific article 20

19.

Nucleoside–AuCl4− interactions as studied by electrospray ionization mass spectrometry / Magdalena Frańska (WTCH), Emilia Konował (WTCH) // Rapid Communications in Mass Spectrometry - 2019, vol. 33, iss. 13, p. 1164-1168

Scientific article 70 2,2

20.

Detection of the iron complexes with hydrolysis products of cephalexin and cefradine upon high-performance liquid chromatography/electrospray ionization mass spectrometry analysis / Joanna Dudkowska, Magdalena Frańska (WTCH), Rafał Frański // Rapid Communications in Mass Spectrometry - 2018, vol. 32, iss. 7, p. 576-582

Scientific article 30 2,045

21.

Gas-phase relative stabilities of Tl+ -crown ether complexes and Rb+ -crown ether complexes / Magdalena Frańska (WTCH), Anna Michalak (WTCH) // European Journal of Mass Spectrometry - 2018, vol. 24, iss. 3, p. 279-288

Scientific article 20 0,851

22.

Electrospray ionization mass spectrometric study of thallium complexes with nucleosides / Magdalena Frańska (WTCH) // European Journal of Mass Spectrometry - 2017, vol. 23, iss. 5, p. 300-304

Scientific article 20 1

23.

Electrospray ionization–collision-induced dissociation–tandem mass spectrometry study of lead complexes with deprotonated nucleobases / Magdalena Frańska (WTCH) // European Journal of Mass Spectrometry - 2016, Vol. 22, p. 175-180

Scientific article 20 1,022

24.

Unusually stable adduct between methanolyzed amoxicillin or ampicillin and their diketopiperazine derivatives / Katarzyna Kosińska, Rafał Frański, Magdalena Frańska (WTCH) // Acta Poloniae Pharmaceutica - Drug Research - 2016, vol. 73, no. 2, p. 297-302

Scientific article 15 0,745

25.

Influence of alkali metal cations on mixed tetramer formed by guanosine and cytidine - GCGC / Magdalena Frańska (WTCH) // International Journal of Mass Spectrometry - 2015, vol. 387, Special Issue: SI, p. 83-86

Scientific article 30 2,183

26.

Electrospray ionization collision-induced dissociation tandem mass spectrometry of amoxicillin and ampicillin and their degradation products / Rafał Frański, Joanna Czerniel, Marta Kowalska, Magdalena Frańska (WTCH) // Rapid Communications in Mass Spectrometry - 2014, vol. 28, no. 7, p. 713-722

Scientific article 30 2,253

27.

Inosine octamer stabilized by alkali earth metal cations-as studied by electrospray ionization mass spectrometry / Magdalena Frańska (WTCH) // European Journal of Mass Spectrometry - 2014, vol. 20, no. 3, p. 249-253

Scientific article 20 1

28.

Biodegradation of Triton X-100 and its primary metabolites by a bacterial community isolated from activated sludge / Bogdan Wyrwas (WTCH), Zbysław Dymaczewski (WBiIŚ), Agnieszka Zgoła-Grześkowiak (WTCH), Andrzej Szymański (WTCH), Magdalena Frańska (WTCH), Izabela Kruszelnicka (WBiIŚ), Dobrochna Ginter-Kramarczyk (WBiIŚ), Paweł Cyplik, Łukasz Ławniczak, Łukasz Chrzanowski (WTCH) // Journal of Environmental Management - 2013, vol. 128, p. 292-299

Scientific article 35 3,188

29.

New tetrads formed by deprotonated guanosine molecules and stabilized by alkali earth metal cations, as studied by electrospray ionization mass spectrometry / Magdalena Frańska (WTCH) // Rapid Communications in Mass Spectrometry - 2013, vol. 27, no. 24, p. 2823-2827

Scientific article 30 2,642

30.

Reaction of ampicillin and amoxicillin with alcohols / Magdalena Frańska (WTCH) // Ars Separatoria Acta - 2013, no. 9/10, p. 25-35

Scientific article 6

31.

Comment on "Deactivation and transformation products in biodegradability testing of beta-lactams amoxicillin and piperacillin" by Langin et al.[Chemosphere 75(3) (2009) 347-354] / Bogdan Wyrwas (WTCH), Magdalena Frańska (WTCH) // Chemosphere - 2011, vol. 84, p. 187-188

Scientific article 3,206

32.

Mass spectrometric study of naproxen dimer anions generated from racemate and pure enantiomers / M. Pracz, Magdalena Frańska (WTCH), Rafał Frański // Journal of Chemical and Pharmaceutical Research - 2011, vol. 3, nr 6, p. 1148-1156

Scientific article

33.

Resistance of alkylphenol ethoxylate containing six ethoxylene units to biodegradation under the conditions of OECD (Organization for Economic Co-operation and Development) screening test / Magdalena Frańska (WTCH), Dobrochna Ginter-Kramarczyk (WBiIŚ), Andrzej Szymański (WTCH), Tomasz Kozik, Rafał Frański // International Biodeterioration and Biodegradation - 2009, vol. 63, iss. 8, p. 1066-1069

Scientific article 2,252

34.

A biodegradation study of triethylene glycol monododecyl ether under the conditions ot the OECD screening test 301 E / Agnieszka Zgoła-Grześkowiak (WTCH), T. Grześkowiak, Bogdan Wyrwas (WTCH), Magdalena Frańska (WTCH), M. Borkowska, Zenon Łukaszewski (WTCH) // Tenside Surfactants Detergents - 2008, vol. 45, iss. 4

Scientific article 0,515

35.

Bio-oxidation of tripropylene glycol under aerobic conditions / Agnieszka Zgoła-Grześkowiak (WTCH), Tomasz Grześkowiak, Joanna Zembrzuska (WTCH), Magdalena Frańska (WTCH), Rafał Frański, Zenon Łukaszewski (WTCH) // Biodegradation - 2008, vol. 19, iss. 3, p. 365-373

Scientific article 2,055

36.

Detection of binuclear copper-caffeine complexex under electrospray ionization condition / Magdalena Frańska (WTCH) // European Journal of Mass Spectrometry - 2008, vol. 14, iss. 2, p. 81-86

Scientific article 1,167

37.

Do hydrophobic interactions exist in the gas phase? / Rafał Frański, B. Gierczyk, G. Schroeder, Magdalena Frańska (WTCH), Bogdan Wyrwas (WTCH) // Rapid Communications in Mass Spectrometry - 2008, vol. 22, no. 8, p. 1339-1343

Scientific article 2,772

38.

Interactions of nucleosides with CrO4- and Cr 3+ as studied by electrospray ionization mass spectrometry / Magdalena Frańska (WTCH), K. Gierczyk // Rapid Communications in Mass Spectrometry - 2008, vol. 22, no. 12, p. 1799-1806

Scientific article 2,772

39.

Investigations on the biodegradation of alkylpolyglucosides by means of liquid chromatography - electrospray mass spectrometry / Agnieszka Zgoła-Grześkowiak (WTCH), Tomasz Grześkowiak, Magdalena Frańska (WTCH), A. Rząsa, Zenon Łukaszewski (WTCH) // Biodegradation - 2008, vol. 19, iss. 5, p. 635-642

Scientific article 2,055

40.

Biodegradation of poly(propylene glycol)s under the conditions of the OECD screening test / Agnieszka Zgoła-Grześkowiak (WTCH), T. Grześkowiak, Joanna Zembrzuska (WTCH), Magdalena Frańska (WTCH), Rafał Frański, T. Kozik, Zenon Łukaszewski (WTCH) // Chemosphere - 2007, vol. 67, p. 928-933

Scientific article 2,739

41.

Electrospray ionization mass spectrometric study of platinum(II) complexes with nucleobased and dimethylsulphoxide / Magdalena Frańska (WTCH) // International Journal of Mass Spectrometry - 2007, vol. 261, iss. 1, p. 86-90

Scientific article 2,411

42.

Interaction of nucleobases with alkali earth metal cations - electrospray ionization study / Magdalena Frańska (WTCH) // European Journal of Mass Spectrometry - 2007, vol. 13, iss. 5, p. 339-346

Scientific article 1,198

43.

Isotachophoretic determination of organic acids in biodegradation samples of dicarboxylated oligo(ethylene glycols) / Agnieszka Zgoła-Grześkowiak (WTCH), T. Grześkowiak, J. Rychłowska, Magdalena Frańska (WTCH), R. Frański, Zenon Łukaszewski (WTCH) // Annals of the Polish Chemical Society - 2004, vol. 3, p. 389-392

Scientific article

44.

A central pathway in alkylphenol ethoxylate biodegradation / Magdalena Frańska (WTCH), Rafał Frański, Andrzej Szymański (WTCH), Zenon Łukaszewski (WTCH) // Water Research - 2003, vol. 5, p. 1005-1014

Scientific article

45.

Electrospray mass spectrometry of ion-pair precipitates containing non-ionic surfactants / R. Frański, Andrzej Szymański (WTCH), Magdalena Frańska (WTCH), B. Gierczyk // Tenside Surfactants Detergents - 2003, vol. 40, no. 1, p. 7-9

Scientific article

46.

Investigation of ion-pair precipitates of selected alkoxylates and complex salts of specific metal cations by liquid secondary ion mass spectrometry / Rafał Frański, Andrzej Szymański (WTCH), Błażej Gierczyk, Jan Chlebicki, Magdalena Frańska (WTCH) // Journal of Mass Spectrometry - 2002, vol. 37, iss. 4, p. 372-378

Scientific article