Zobrazeno 1 - 10
of 170
pro vyhledávání: '"Zoltán Paál"'
Autor:
László Madácsy, Gábor Füredi, Anna Szilágyi, István Varga, Áron Altorjay, Csilla Máj, Zoltán Paál
Publikováno v:
Magyar Sebészet (Hungarian Journal of Surgery). 72:107-111
Absztrakt: Bevezetés: A Gardner-syndroma a Familiaris Adenomatosus Polyposis klinikai altípusa, egy igen ritka autoszomálisan öröklődő betegség, amelyet a gastrointestinalis traktus polyposisa, valamint extraintestinalis elváltozásként mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28d829ca60268cfda56c0b0bad0cae4d
https://doi.org/10.1556/1046.72.2019.3.4
https://doi.org/10.1556/1046.72.2019.3.4
Autor:
Gábor, Füredi, István, Varga, Csilla, Máj, Anna, Szilágyi, László, Madácsy, Zoltán, Paál, Áron, Altorjay
Publikováno v:
Magyar sebeszet. 72(3)
Absztrakt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::19ff54cf47391bacb8fd9613aa516c3a
https://pubmed.ncbi.nlm.nih.gov/31544480
https://pubmed.ncbi.nlm.nih.gov/31544480
Autor:
Katalin Lencsés, Zoltán Paál
Publikováno v:
Biztosítás és Kockázat. 2:12-29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e317b875745e00ee44e33ede658165b
https://doi.org/10.18530/bk.2015.3.12
https://doi.org/10.18530/bk.2015.3.12
Publikováno v:
Applied Catalysis A: General. :31-34
PROX reaction was studied over an unsupported PtSn catalyst. CO 2 and H 2 O were produced from a H 2 flow containing 1% CO, and 0.4–2% O 2 . PtSn pretreated with O 2 and H 2 contained more Pt in the near-surface region and was more active towards C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e7bf0ff1208352ec57ed73f33e54384
https://doi.org/10.1016/j.apcata.2011.10.017
https://doi.org/10.1016/j.apcata.2011.10.017
Autor:
Detre Teschner, Gisela Weinberg, Attilla Wootsch, Robert Schlögl, Károly Lázár, István E. Sajó, Nóra Győrffy, Axel Knop-Gericke, Zoltán Paál
Publikováno v:
Applied Catalysis A: General. 391:377-385
Unsupported PtSn powder was prepared by direct reduction of a solution containing both H 2 PtCl 6 and SnCl 4 using hydrazine as the reducing agent. The dark gray powder was characterized with scanning electron microscopy (SEM), EDX analysis, Mossbaue
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29017bd0b725837e27e432d58aa9c506
https://doi.org/10.1016/j.apcata.2010.05.047
https://doi.org/10.1016/j.apcata.2010.05.047
Publikováno v:
Journal of Catalysis
Unsupported and SiO2 supported GePt bimetallic catalysts were prepared by depositing Ge on to Pt underpotentially. Surface-sensitive cyclic voltammetry of Pt black indicated that Ge covered ca. 40–45% of the Pt surface, whereas XPS showed just ∼9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f91a5d70d4fe06a918075ebb8090e5ae
https://doi.org/10.1016/j.jcat.2009.02.029
https://doi.org/10.1016/j.jcat.2009.02.029
Autor:
Nóra Győrffy, Zoltán Paál
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 295:24-28
Acrolein was hydrogenated over unsupported Pd, Pt and PdPt bimetallic catalysts with different Pd:Pt atomic ratios. The formation of saturated aldehyde (propanal) by C C bond hydrogenation was the main reaction on each catalyst. Maximum conversion va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb201729cc35dec7451270c4401ba91
https://doi.org/10.1016/j.molcata.2008.08.012
https://doi.org/10.1016/j.molcata.2008.08.012
Autor:
Robert Schlögl, Attilla Wootsch, Sándor Szabó, István Bakos, Nora Gyorffy, Ute Wild, Lajos Tóth, Zoltán Paál
Publikováno v:
Journal of Catalysis
Rh was deposited on a parent platinum black catalyst by an underpotential deposition method. Mean particle size and bulk composition of this Rh-Pt sample was determined by TEM and EDS. No individual Rh grains could be observed, but Rh was present in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0c630951b9117c353df8feb050d9c2d
https://doi.org/10.1016/j.jcat.2007.06.012
https://doi.org/10.1016/j.jcat.2007.06.012
Publikováno v:
Topics in Catalysis. 46:57-64
Rh was deposited on to a well-characterized 3.1% Pt/SiO2 (InCat-1) parent catalyst by underpotential deposition method to obtain a model Rh–Pt bimetallic catalyst. TEM and EDS was used to determine its mean particle size and bulk composition: the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0de40ca11a57b05c455000665a83449b
https://doi.org/10.1007/s11244-007-0315-7
https://doi.org/10.1007/s11244-007-0315-7
Publikováno v:
Catalysis Communications. 8:686-692
Ge–Rh/Al2O3 catalysts were prepared by organometallic grafting, with nominal Ge loadings of 1/8, 1/4, 1/2 and 1 monolayer and actual loading of 300, 600, 2000 and 2100 ppm. The dispersion decreased proportionally to the Ge loading up to 600 ppm Ge.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1efc03242ebb833e6be2ab12f27b0043
https://doi.org/10.1016/j.catcom.2006.08.028
https://doi.org/10.1016/j.catcom.2006.08.028