@article{MTMT:34725884, title = {Temperature Dependent Carrier Dynamics in Ga-Alloyed CdSe/ZnS Core–Shell Quantum Dots}, url = {https://m2.mtmt.hu/api/publication/34725884}, author = {Trényi-Sárosi, Krisztina and Tuinenga, Christopher and Samu, Gergely Ferenc and Mogyorósi, Károly and Dudás, Júlia Rita and Tóth, Bálint and Jójárt, Péter and Gilicze, Barnabás and Seres, Imre and Bengery, Zsolt Gábor and Janáky, Csaba and Chikán, Viktor}, doi = {10.1021/acs.jpcc.3c04689}, journal-iso = {J PHYS CHEM C}, journal = {JOURNAL OF PHYSICAL CHEMISTRY C}, volume = {128}, unique-id = {34725884}, issn = {1932-7447}, year = {2024}, eissn = {1932-7455}, pages = {3815-3823}, orcid-numbers = {Samu, Gergely Ferenc/0000-0002-3239-9154; Jójárt, Péter/0000-0002-5161-2723; Janáky, Csaba/0000-0001-5965-5173; Chikán, Viktor/0000-0002-4157-3556} } @article{MTMT:33294803, title = {Exciton Dynamics in MoS2-Pentacene and WSe2-Pentacene Heterojunctions}, url = {https://m2.mtmt.hu/api/publication/33294803}, author = {Markeev, Pavel A. and Najafidehaghani, Emad and Samu, Gergely Ferenc and Trényi-Sárosi, Krisztina and Kalkan, Sirri Batuhan and Gan, Ziyang and George, Antony and Reisner, Veronika and Mogyorósi, Károly and Chikán, Viktor and Nickel, Bert and Turchanin, Andrey and de Jong, Michel P.}, doi = {10.1021/acsnano.2c06144}, journal-iso = {ACS NANO}, journal = {ACS NANO}, volume = {16}, unique-id = {33294803}, issn = {1936-0851}, year = {2022}, eissn = {1936-086X}, pages = {16668-16676}, orcid-numbers = {Markeev, Pavel A./0000-0002-5445-1224; Samu, Gergely Ferenc/0000-0002-3239-9154; George, Antony/0000-0002-9317-5920; Chikán, Viktor/0000-0002-4157-3556; Nickel, Bert/0000-0002-0254-8841; Turchanin, Andrey/0000-0003-2388-1042; de Jong, Michel P./0000-0003-3668-9121} } @inproceedings{MTMT:32130708, title = {Characterization of the CN(B) and CH(A) radical formation in plasma generated by femtosecond laser pulses via step-scan FT-UV-VIS spectroscopy}, url = {https://m2.mtmt.hu/api/publication/32130708}, author = {Chikán, Viktor and Trényi-Sárosi, Krisztina and Mogyorósi, Károly}, booktitle = {International Workshop on Laser-Induced Breakdown Spectroscopy}, unique-id = {32130708}, year = {2020}, pages = {48-52}, orcid-numbers = {Chikán, Viktor/0000-0002-4157-3556} } @article{MTMT:31737978, title = {Direct Production of CH(A(2)Delta) Radical from Intense Femtosecond Near-IR Laser Pulses}, url = {https://m2.mtmt.hu/api/publication/31737978}, author = {Mogyorósi, Károly and Trényi-Sárosi, Krisztina and Chikán, Viktor}, doi = {10.1021/acs.jpca.0c05206}, journal-iso = {J PHYS CHEM A}, journal = {JOURNAL OF PHYSICAL CHEMISTRY A}, volume = {124}, unique-id = {31737978}, issn = {1089-5639}, abstract = {CH(A(2)Delta) radical formation was observed in bromoform and methanol vapor in argon plasma with near-infrared femtosecond laser pulses (43 fs, 1030 nm, 100 kHz, 250 mu J/pulse). The beam was focused with an achromatic lens, creating very high intensity in the plasma that caused Coulomb explosion (calculated intensity was similar to 1.1 X 10(16) W/cm(2) in the focal point). The emitted fluorescence light was measured with high spectral (1-10 cm(-1)) and temporal resolution (5 ns) with an FT-Vis spectrometer. The step-scan technique allowed the reconstruction of the time-resolved fluorescence spectra from CH(A-X) emission. The emission from atomic lines such as H, Br, C, and O was observed and also from C+ cations and CH and C-2 radicals. This indicates that in a significant portion of these organic molecules, all chemical bonds were deaved in the Coulomb explosion. For both organics, the peak maximum of the CH(A) emission occurred at about 10 ns after excitation by the femtosecond pulse. After the maximum, a rapid emission decay was observed in the case of bromoform (monoexponential decay, t = 10 ns). The fluorescence decay was biexponential when methanol was used as the source for CH(A) generation. It can be assumed that CH(A) generation involved a fast and a slower path with some secondary reactions via the stepwise loss of hydrogen atoms from the CH3 group. The time constants were t(1) = 7.8-8.3 ns and t(2) = 78-82 ns for the fast and slow components, respectively, and very similar values were obtained at 10 and 25 mbar total pressures. However, in the case of bromoform, the C-Br bonds are significantly weaker; therefore, these atoms can be removed even in a single step via multiphoton absorption. The rotational temperature of CH(A) radicals generated from methanol decreased rapidly in the 30-55 ns time period from 2770 +/- 80 to 1530 +/- 50 K. The vibrational temperature increased from 3530 +/- 450 to 9810 +/- 760 K in the 30-80 ns time period and then started to decrease (the average temperatures were T-rot = 910 +/- 20 K and T-vib = 7490 +/- 340 K at 100 ns). This initial increase of T-vib is thought to be the result of electron collision with the CH radicals. The high temperatures of the fragment may indicate the roaming reaction associated with the Coulomb explosion of the parent molecule. We demonstrated that CH(A) radicals can be produced from both organic compounds, and the step-scan technique is ideal for the characterization of their time-resolved spectra using the 100 kHz high repetition rate near-infrared femtosecond laser pulses. The FT/UV-vis step-scan technique can detect neutral species directly with high spectral and time resolution, thus it is a complementary technique to the experiments utilizing ion detection schemes, such as velocity map imaging.}, year = {2020}, eissn = {1520-5215}, pages = {8112-8119}, orcid-numbers = {Chikán, Viktor/0000-0002-4157-3556} } @article{MTMT:31379300, title = {Formation of CN Radical from Nitrogen and Carbon Condensation and from Photodissociation in Femtosecond Laser-Induced Plasmas: Time-Resolved FT-UV-Vis Spectroscopic Study of the Violet Emission of CN Radical}, url = {https://m2.mtmt.hu/api/publication/31379300}, author = {Mogyorósi, Károly and Trényi-Sárosi, Krisztina and Seres, Imre and Jójárt, Péter and Füle, Miklós Jenő and Chikán, Viktor}, doi = {10.1021/acs.jpca.0c00361}, journal-iso = {J PHYS CHEM A}, journal = {JOURNAL OF PHYSICAL CHEMISTRY A}, volume = {124}, unique-id = {31379300}, issn = {1089-5639}, year = {2020}, eissn = {1520-5215}, pages = {2755-2767}, orcid-numbers = {Jójárt, Péter/0000-0002-5161-2723; Füle, Miklós Jenő/0000-0001-6996-2329; Chikán, Viktor/0000-0002-4157-3556} } @article{MTMT:30732651, title = {11 Boron Delivery Agents for Boron Proton-capture Enhanced Proton Therapy}, url = {https://m2.mtmt.hu/api/publication/30732651}, author = {Hideghéty, Katalin and Brunner, Szilvia and Cheesman, Andrew and Szabó, Emilia Rita and Polanek, Róbert and Margarone, Daniele and Tőkés, Tünde and Mogyorósi, Károly}, doi = {10.21873/anticanres.13343}, journal-iso = {ANTICANCER RES}, journal = {ANTICANCER RESEARCH}, volume = {39}, unique-id = {30732651}, issn = {0250-7005}, year = {2019}, eissn = {1791-7530}, pages = {2265-2276}, orcid-numbers = {Hideghéty, Katalin/0000-0001-7080-2365; Szabó, Emilia Rita/0000-0003-3611-2066; Polanek, Róbert/0000-0003-3645-8331; Tőkés, Tünde/0000-0002-0587-7886} } @article{MTMT:2994227, title = {Investigating ABCB1-mediated drug-drug interactions: Considerations for in vitro and in vivo assay design.}, url = {https://m2.mtmt.hu/api/publication/2994227}, author = {Safar, Z and Vasko, B and Ritchie, TK and Imre, G and Mogyorósi, Károly and Erdő, Franciska and Narozsnikné Rajnai, Zsuzsanna and Fekete, Zsolt Péter and Szerémy, Péter and Muka, L and Zolnerciks, JK and Heredi-Szabo, K and Ragueneau-Majlessi, I and Krajcsi, Péter}, doi = {10.2174/1389200217666160105111304}, journal-iso = {CURR DRUG METAB}, journal = {CURRENT DRUG METABOLISM}, volume = {17}, unique-id = {2994227}, issn = {1389-2002}, abstract = {ABCB1 is a key ABC efflux transporter modulating the pharmacokinetics of a large percentage of drugs. ABCB1 is also a site of transporter mediated drug-drug interactions (tDDI). It is the transporter most frequently tested for tDDIs both in vitro and in the clinic. Understanding the limitations of various in vitro and in vivo models, therefore, is crucial. In this review we cover regulatory aspects of ABCB1 mediated drug transport as well as inhibition and the available models and methods. We also discuss protein structure and mechanistic aspects of transport as ABCB1 displayscomplex kinetics that involves multiple binding sites, potentiation of transport and probe-dependent IC50 values. Permeability of drugs both passive and mediated by transporters is also a covariate that modulates apparent kinetic values. Levels of expression as well as lipid composition of the expression system used in in vitro studies have also been acknowledged as determinates of transporter activity. ABCB1-mediated clinical tDDI are often complex as multiple transporters as well as metabolic enzymes may play a role. This complexity often masks the role of ABCB1 in tDDIs. It is expected that utilization of in vitro data will further increase with the refinement of simulations. It is also anticipated that transporter humanized preclinical models have a significant impact and utility.}, keywords = {Animals; Humans; Biological Assay; Drug Approval; P-Glycoproteins/metabolism; *Drug Interactions; Pharmaceutical Preparations/metabolism}, year = {2016}, eissn = {1875-5453}, pages = {430-455}, orcid-numbers = {Fekete, Zsolt Péter/0000-0003-4095-4012; Krajcsi, Péter/0000-0002-4450-5954} } @{MTMT:2967987, title = {Visible light driven photocatalytic elimination of organic and microbial pollutions by rutile phase titanium-dioxides}, url = {https://m2.mtmt.hu/api/publication/2967987}, author = {Gyulavári, Tamás and Veréb, Gábor and Pap, Zsolt and László, Manczinger and Mogyorósi, Károly and András, Dombi and Hernádi, Klára}, booktitle = {EYEC monograph: 4th European Young Engineers Conference}, unique-id = {2967987}, year = {2015}, pages = {378-378}, orcid-numbers = {Gyulavári, Tamás/0000-0001-6103-6689; Veréb, Gábor/0000-0001-9642-1851; Pap, Zsolt/0000-0002-8049-0809; Hernádi, Klára/0000-0001-9419-689X} } @article{MTMT:2931357, title = {Visible light driven photocatalytic elimination of organic-and microbial pollution by rutile-phase titanium dioxides: new insights on the dynamic relationship between morpho-structural parameters and photocatalytic performance}, url = {https://m2.mtmt.hu/api/publication/2931357}, author = {Veréb, Gábor and Gyulavári, Tamás and Pap, Zsolt and L, Baia and Mogyorósi, Károly and Dombi, András and Hernádi, Klára}, doi = {10.1039/C5RA03719K}, journal-iso = {RSC ADV}, journal = {RSC ADVANCES}, volume = {5}, unique-id = {2931357}, issn = {2046-2069}, keywords = {light; Escherichia coli; IRRADIATION; particle size; Oxides; TITANIUM; Oxide minerals; light absorption; Calcination; binding energy; SOL-GEL PROCESS; Sol-gels; Primary particle size; VISIBLE-LIGHT IRRADIATION; Photocatalytic performance; Photocatalytic efficiency; Calcination temperature; Structural parameter; Electromagnetic wave absorption; Characteristic properties; Visible-light-driven; titanium dioxide}, year = {2015}, eissn = {2046-2069}, pages = {66636-66643}, orcid-numbers = {Veréb, Gábor/0000-0001-9642-1851; Gyulavári, Tamás/0000-0001-6103-6689; Pap, Zsolt/0000-0002-8049-0809; Hernádi, Klára/0000-0001-9419-689X} } @CONFERENCE{MTMT:2920971, title = {Látható fénnyel gerjesztett rutil fázisú titán-dioxidok a fotokatalitikus víztisztításban}, url = {https://m2.mtmt.hu/api/publication/2920971}, author = {Veréb, Gábor and Gyulavári, Tamás and Pap, Zsolt and Lucian, Baia and Teodora, Radu and Mogyorósi, Károly and Dombi, András and Hernádi, Klára}, booktitle = {XX. Nemzetközi Vegyészkonferencia}, unique-id = {2920971}, year = {2014}, pages = {129-129}, orcid-numbers = {Veréb, Gábor/0000-0001-9642-1851; Gyulavári, Tamás/0000-0001-6103-6689; Pap, Zsolt/0000-0002-8049-0809; Hernádi, Klára/0000-0001-9419-689X} }