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1

Investigations of metal-doped titanium dioxide photocatalysts

Dana Dvoranová, Vlasta Brezová, Milan Mazúr, Mounir A. Malati

Journal:

Applied Catalysis B: Environmental

Year:

2002

Language:

english

File:

PDF, 260 KB

english, 2002

2

The influence of pollutants on accelerated ageing of parchment with iron gall inks

Ciglanská, Michaela, Jančovičová, Viera, Havlínová, Bohuslava, Machatová, Zuzana, Brezová, Vlasta

Journal:

Journal of Cultural Heritage

Year:

2014

Language:

english

File:

PDF, 1.31 MB

english, 2014

3

A study of mechanical properties of papers exposed to various methods of accelerated ageing. Part I. The effect of heat and humidity on original wood-pulp papers

Bohuslava Havlínová, Svetozár Katuščák, Miroslava Petrovičová, Alena Maková, Vlasta Brezová

Journal:

Journal of Cultural Heritage

Year:

2009

Language:

english

File:

PDF, 1.02 MB

english, 2009

4

Photochemical behaviour of iron(III) oxalato complexes with N,N′-ethylenebis(benzoylacetoneiminato) Schiff base derivatives

Mário Izakovič, Jozef Šima, Vlasta Brezová

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2004

Language:

english

File:

PDF, 203 KB

english, 2004

5

Preparation and Spectroscopic, Magnetic, and Electrochemical Studies of Mono-/Biradical TEMPO Derivatives

Kavala, Miroslav, Boča, Roman, Dlháň, Lubomír, Brezová, Vlasta, Breza, Martin, Kožíšek, Jozef, Fronc, Marek, Herich, Peter, Švorc, Lubomír, Szolcsányi, Peter

Journal:

Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 2.81 MB

english, 2013

6

Thermal generation of stable spin trap adducts with super-hyperfine structure in their EPR spectra: An alternative EPR spin trapping assay for radical scavenging capacity determination in dimethylsulphoxide

Zalibera, Michal, Rapta, Peter, Staško, Andrej, Brindzová, Lucia, Brezová, Vlasta

Journal:

Free Radical Research

Year:

2009

Language:

english

File:

PDF, 1.25 MB

english, 2009

7

Fullerene Anion Formation by Electron Transfer from Amino Donor to Photoexcited C60. Electron Paramagnetic Resonance Study

Brezova, Vlasta, Stasko, Andrej, Rapta, Peter, Domschke, Guenter, Bartl, Anton, Dunsch, Lothar

Journal:

Journal of Physical Chemistry

Year:

1995

Language:

english

File:

PDF, 873 KB

english, 1995

8

Study of natural anthraquinone colorants by EPR and UV/vis spectroscopy

Machatová, Zuzana, Barbieriková, Zuzana, Poliak, Peter, Jančovičová, Viera, Lukeš, Vladimír, Brezová, Vlasta

Journal:

Dyes and Pigments

Year:

2016

Language:

english

File:

PDF, 1.79 MB

english, 2016

9

Visible Light Anthraquinone Functional Phthalocyanine Photoinitiator for Free-Radical and Cationic Polymerizations

Breloy, Louise, Brezová, Vlasta, Blacha-Grzechnik, Agata, Presset, Marc, Yildirim, Mustafa Semih, Yilmaz, Ismail, Yagci, Yusuf, Versace, Davy-Louis

Journal:

Year:

2019

Language:

english

File:

PDF, 2.90 MB

english, 2019

10

Thermally initiated radical reactions of K2S2O8: EPR spin trapping investigations

Andrej Staško, Vlasta Brezová, Mária Liptáková, Jan Šavel

Journal:

Magnetic Resonance in Chemistry

Year:

2000

Language:

english

File:

PDF, 1.33 MB

english, 2000

11

Anodic oxidation of selenadiazoloquinolones in alkaline media

Andrej Staško, Michal Zalibera, Zuzana Barbieriková, Ján Rimarčík, Vladimír Lukeš, Maroš Bella, Viktor Milata, Vlasta Brezová

Journal:

Magnetic Resonance in Chemistry

Year:

2011

Language:

english

File:

PDF, 573 KB

english, 2011

12

[60]Fullerene anions in aqueous solutions (EPR study)

Andrej Staško, Vlasta Brezová, Peter Rapta, Klaus-Dieter Asmus, Dirk M. Guldi

Journal:

Chemical Physics Letters

Year:

1996

Language:

english

File:

PDF, 581 KB

english, 1996

13

Photoinduced formation of reactive oxygen species in suspensions of titania mechanochemically synthesized from TiCl4

Vlasta Brezová, Peter Billik, Zuzana Vrecková, Gustav Plesch

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

2010

Language:

english

File:

PDF, 490 KB

english, 2010

14

Theoretical and spectroscopic study of ethyl 1,4-dihydro-4-oxoquinoline-3-carboxylate and its 6-fluoro and 8-nitro derivatives in neutral and radical anion forms

Ján Rimarčík, Kraiwan Punyain, Vladimír Lukeš, Erik Klein, Dana Dvoranová, Anne-Marie Kelterer, Viktor Milata, Jozef Lietava, Vlasta Brezová

Journal:

Journal of Molecular Structure

Year:

2011

Language:

english

File:

PDF, 1.34 MB

english, 2011

15

Oxygen photosensitization in the presence of sodium anthracene-1-sulphonate

Andrej Staško, Alžbeta Blažková, Vlasta Brezová, Martin Breza, Lubomír Lapčík, Lubomír Lapčík Jr.

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

1993

Language:

english

File:

PDF, 670 KB

english, 1993

16

The influence of dissolved metal ions on the photocatalytic degradation of phenol in aqueous TiO2 suspensions

Vlasta Brezová, Alžbeta Blažková, Eva Borošová, Michal Čeppan, Radim Fiala

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1995

Language:

english

File:

PDF, 746 KB

english, 1995

17

Antioxidant properties of yeast (1→3)-β-d-glucan studied by electron paramagnetic resonance spectroscopy and its activity in the adjuvant arthritis

Grigorij Kogan, Andrej Staško, Katarína Bauerová, Martin Polovka, Ladislav Šoltés, Vlasta Brezová, Jana Navarová, Danica Mihalová

Journal:

Carbohydrate Polymers

Year:

2005

Language:

english

File:

PDF, 488 KB

english, 2005

18

Sulphur doped nanoparticles of TiO2

Lórant Szatmáry, Snejana Bakardjieva, Jan Šubrt, Petr Bezdička, Jaromír Jirkovský, Zdeněk Bastl, Vlasta Brezová, Michal Korenko

Journal:

Catalysis Today

Year:

2011

Language:

english

File:

PDF, 990 KB

english, 2011

19

Tokay wines as scavengers of free radicals (an EPR study)

Andrej Staško, Martin Polovka, Vlasta Brezová, Stanislav Biskupič, Fedor Malı́k

Journal:

Year:

2006

Language:

english

File:

PDF, 388 KB

english, 2006

20

Effect of γ-irradiation on antioxidant activity of black pepper (Piper nigrum L.)

Milan Suhaj, Jana Rácová, Martin Polovka, Vlasta Brezová

Journal:

Year:

2006

Language:

english

File:

PDF, 488 KB

english, 2006

21

Antioxidant and radical-scavenging activities of Slovak honeys – An electron paramagnetic resonance study

Michal Zalibera, Andrej Staško, Anna Šlebodová, Viera Jančovičová, Tatiana Čermáková, Vlasta Brezová

Journal:

Year:

2008

Language:

english

File:

PDF, 490 KB

english, 2008

22

Coffee as a source of antioxidants: An EPR study

Vlasta Brezová, Anna Šlebodová, Andrej Staško

Journal:

Year:

2009

Language:

english

File:

PDF, 940 KB

english, 2009

23

Reactive oxygen species produced upon photoexcitation of sunscreens containing titanium dioxide (an EPR study)

Vlasta Brezová, Soňa Gabčová, Dana Dvoranová, Andrej Staško

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2005

Language:

english

File:

PDF, 597 KB

english, 2005

24

Photochemical and phototoxic activity of berberine on murine fibroblast NIH-3T3 and Ehrlich ascites carcinoma cells

Soňa Jantová, Silvia Letašiová, Vlasta Brezová, L’uboš Čipák, Juraj Lábaj

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2006

Language:

english

File:

PDF, 1.09 MB

english, 2006

25

Photochemical and phototoxic properties of ethyl 1,4-dihydro-8-nitro-4-oxoquinoline-3-carboxylate, a new quinoline derivative

Soňa Jantová, Katarína Koňariková, Silvia Letašiová, Ema Paulovičová, Viktor Milata, Vlasta Brezová

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

2011

Language:

english

File:

PDF, 1.60 MB

english, 2011

26

Photoinduced transformation of camptothecin in the presence of iron(III) ions

Dana Dvoranová, Vlasta Brezová, Marian Valko, Andrej Staško

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2007

Language:

english

File:

PDF, 849 KB

english, 2007

27

Photoactivity of mechanochemically prepared nanoparticulate titanium dioxide investigated by EPR spectroscopy

Vlasta Brezová, Zuzana Vrecková, Peter Billik, Mária Čaplovičová, Gustav Plesch

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2009

Language:

english

File:

PDF, 1.40 MB

english, 2009

28

Photoinduced processes of 3-substituted 6-fluoro-1,4-dihydro-4-oxoquinoline derivatives: A theoretical and spectroscopic study

Ján Rimarčík, Vladimír Lukeš, Erik Klein, Anne-Marie Kelterer, Viktor Milata, Zuzana Vrecková, Vlasta Brezová

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2010

Language:

english

File:

PDF, 897 KB

english, 2010

29

EPR investigations of gamma-irradiated ground black pepper

Martin Polovka, Vlasta Brezová, Andrej Staško, Milan Mazúr, Milan Suhaj, Peter Šimko

Journal:

Radiation Physics and Chemistry

Year:

2006

Language:

english

File:

PDF, 557 KB

english, 2006

30

Photochemistry of iodo iron(III) complexes

Jozef Šima, Vlasta Brezová

Journal:

Coordination Chemistry Reviews

Year:

2002

Language:

english

File:

PDF, 454 KB

english, 2002

31

Anion radicals of [60]-fullerene and its ortho-quinodimethane adducts generated by cathodic reduction and photochemical electron transfer: an EPR and vis—near-IR study

Andrej Staško, Vlasta Brezová, Stanislav Biskupič, Klaus-Peter Dinse, Ralf Groβ, Martin Baumgarten, Andreas Gügel, Pavel Belik

Journal:

Journal of Electroanalytical Chemistry

Year:

1997

Language:

english

File:

PDF, 996 KB

english, 1997

32

Antioxidant properties of tea investigated by EPR spectroscopy

Martin Polovka, Vlasta Brezová, Andrej Staško

Journal:

Biophysical Chemistry

Year:

2003

Language:

english

File:

PDF, 598 KB

english, 2003

33

Ink receptivity on paper — characterization of paper materials

Bohuslava Havlı́nová, L'udmila Horňáková, Vlasta Brezová, Zuzana Liptáková, Juraj Kindernay, Viera Jančovičová

Journal:

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Year:

2000

Language:

english

File:

PDF, 162 KB

english, 2000

34

Photolysis of diaryliodonium salts (UV/Vis, EPR and GC/MS investigations)

Viera Jančovičová, Vlasta Brezová, Miroslav Ciganek, Zuzana Cibulková

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2000

Language:

english

File:

PDF, 296 KB

english, 2000

35

EPR study of photoinduced reduction of nitroso compounds in titanium dioxide suspensions

Vlasta Brezová, Peter Tarábek, Dana Dvoranová, Andrej Staško, Stanislav Biskupič

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2003

Language:

english

File:

PDF, 496 KB

english, 2003

36

Novel aspects in the photochemical redox reactions of C60 using triethylamine donor

Andrej Staško, Vlasta Brezová, Stanislav Biskupič, Andreas Neudeck, Anton Bartl, Lothar Dunsch

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

1998

Language:

english

File:

PDF, 558 KB

english, 1998

37

Photochemical reduction of water-soluble fullerene C60(C4H10N+) in titanium dioxide suspensions (EPR-study): a comparison with radiolytically-induced reduction

Vlasta Brezová, Andrej Staško, Klaus-Dieter Asmus, Dirk M. Guldi

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

1998

Language:

english

File:

PDF, 687 KB

english, 1998

38

Photochemical transformations of sodium anthracene-1-sulfonate in oxygen-saturated aqueous titanium dioxide suspensions

Alžbeta Blažková, Bronislava Mezeiová, Vlasta Brezová, Michal Čeppan, Viera Jančovičová

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

2000

Language:

english

File:

PDF, 198 KB

english, 2000

39

Photoinduced electron transfer between C70 fullerene and 3,3′,5,5′-tetramethylbenzidine studied by electron paramagnetic resonance

Vlasta Brezová, Dana Dvoranová, Peter Rapta, Andrej Staško

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2000

Language:

english

File:

PDF, 168 KB

english, 2000

40

The influence of additives on beer stability investigated by EPR spectroscopy

Vlasta Brezová, Martin Polovka, Andrej Staško

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2002

Language:

english

File:

PDF, 350 KB

english, 2002

41

Oxygen activation by photoexcited protoberberinium alkaloids from Mahonia aquifolium

Vlasta Brezová, Dana Dvoranová, Daniela Košt'álová

Journal:

Phytotherapy Research

Year:

2004

Language:

english

File:

PDF, 261 KB

english, 2004

42

Nitroxide Radicals of someN-Phenyl Substituted 1,4- and 1,2-Phenylenediamines

Marek Burian, Ladislav Omelka, Silvie Ondrášová, Vlasta Brezová

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2003

Language:

english

File:

PDF, 129 KB

english, 2003

43

Photochemical Properties of Camptothecin in the Presence of Copper(II) Ions: The Role of Radicals as Prospective Species in Photodynamic Therapy

Vlasta Brezová, Dana Dvoranová, Vladimír Žúbor, Martin Breza, Milan Mazúr, Marián Valko

Journal:

Molecular Biotechnology

Year:

2007

Language:

english

File:

PDF, 331 KB

english, 2007

44

Degradation of high-molecular-weight hyaluronan by hydrogen peroxide in the presence of cupric ions

Ladislav Šoltés, Vlasta Brezová, Monika Stankovská, Grigorij Kogan, Peter Gemeiner

Journal:

Carbohydrate Research

Year:

2006

Language:

english

File:

PDF, 174 KB

english, 2006

45

Hyaluronan degradation by copper(II) chloride and ascorbate: rotational viscometric, EPR spin-trapping, and MALDI–TOF mass spectrometric investigations

Ladislav Šoltés, Monika Stankovská, Vlasta Brezová, Juergen Schiller, Juergen Arnhold, Grigorij Kogan, Peter Gemeiner

Journal:

Carbohydrate Research

Year:

2006

Language:

english

File:

PDF, 323 KB

english, 2006

46

EPR study of photochemical transformations of triarylmethane dyes

Vlasta Brezová, Júlia Pigošová, Bohuslava Havlı́nová, Dana Dvoranová, Michal Ďurovič

Journal:

Dyes and Pigments

Year:

2004

Language:

english

File:

PDF, 579 KB

english, 2004

47

Photochemical reduction of C60 derivatives in aqueous systems containing titanium dioxide or ascorbic acid (EPR study)

Vlasta Brezová, Andrej Staško, Dana Dvoranová, Klaus-Dieter Asmus, Dirk M. Guldi

Journal:

Chemical Physics Letters

Year:

1999

Language:

english

File:

PDF, 371 KB

english, 1999

48

Photochemically and electrochemically initiated radical decomposition of sulfonium salts (a spin trap study)

Andrej Staško, Peter Rapta, Vlasta Brezová, Oskar Nuyken, Rainer Vogel

Journal:

Year:

1993

Language:

english

File:

PDF, 470 KB

english, 1993

49

Photoinduced Superoxide Radical Anion and Singlet Oxygen Generation in the Presence of Novel Selenadiazoloquinolones (An EPR Study)

Zuzana Barbieriková, Maroš Bella, Juraj Kučerák, Viktor Milata, Soňa Jantová, Dana Dvoranová, Mária Veselá, Andrej Staško, Vlasta Brezová

Journal:

Photochemistry and Photobiology

Year:

2011

Language:

english

File:

PDF, 1.14 MB

english, 2011

50

Photoinduced decarboxylation of 9-oxo-6,9-dihydro[1,2,5]selenadiazolo[3,4-f]quinoline-8-carboxylic acid

Andrej Staško, Maroš Bella, Ján Rimarčík, Zuzana Barbieriková, Viktor Milata, Vladimír Lukeš, Vlasta Brezová

Journal:

Journal of Physical Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 863 KB

english, 2012

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