Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Jitka Kopecká"'
Autor:
Jitka Kopecká, Miroslav Mrlík, Robert Olejník, Dušan Kopecký, Martin Vrňata, Jan Prokeš, Patrycja Bober, Zuzana Morávková, Miroslava Trchová, Jaroslav Stejskal
Publikováno v:
Sensors, Vol 16, Iss 11, p 1917 (2016)
Polypyrrole (PPy) in globular form and as nanotubes were prepared by the oxidation of pyrrole with iron(III) chloride in the absence and presence of methyl orange, respectively. They were subsequently converted to nitrogen-containing carbons at 650
Externí odkaz:
https://doaj.org/article/a0aae98ab5a546678f2637b9b2474366
Autor:
Jitka Kopecká, Katarína Holcová, Mihovil Brlek, Filip Scheiner, Lukáš Ackerman, Jan Rejšek, Rastislav Milovský, Viktória Baranyi, Sean Gaynor, Ines Galović, Vlatko Brčić, Mirko Belak, Koraljka Bakrač
Publikováno v:
Global and planetary change (2022) P. 103784
The marine system of the Mediterranean-Paratethys region in the Middle Miocene was influenced by the global climatic changes corresponding to the Miocene Climate Optimum. The latter was characterized by global warming of deep oceanic waters succeeded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::602992748814fbaf1d11514470623a37
https://archive-ouverte.unige.ch/unige:159586
https://archive-ouverte.unige.ch/unige:159586
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 514:336-348
The Langhian Central Paratethys sea represents a unique marine environment with a complicated circulation pattern influenced by the Mediterranean Sea. Here we present a review study based on previously published stable isotopic, foraminiferal and cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30386ab6bf5f7c76843a7dcd880f8922
https://doi.org/10.1016/j.palaeo.2018.10.024
https://doi.org/10.1016/j.palaeo.2018.10.024
Autor:
Ivo Křivka, Jan Prokeš, Martin Varga, Jitka Kopecká, Martin Vrňata, Jan Hanuš, Alexander Zhigunov, Miroslava Trchová, Dušan Kopecký
Publikováno v:
European Polymer Journal. 96:176-189
The process of ageing of polypyrrole is accompanied by gradual changes in its chemical composition, protonation level and charge transport mechanism. Although these changes are often limiting for practical application of polypyrrole, they are still f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12996391a7d3465cd4f509639c503e03
https://doi.org/10.1016/j.eurpolymj.2017.08.052
https://doi.org/10.1016/j.eurpolymj.2017.08.052
Autor:
Miroslava Trchová, Marek Václavík, Dušan Kopecký, Martin Vrňata, Martin Varga, Jan Prokeš, Jitka Kopecká
Publikováno v:
Synthetic Metals. 230:89-96
The synthesis of polypyrrole nanotubes using methyl orange as a structure guiding agent is a popular method for obtaining electrically conductive material of nanostructured morphology. This work presents certain route of chemical synthesis, where the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6304a431ed727d42a192df659506acd
https://doi.org/10.1016/j.synthmet.2017.06.004
https://doi.org/10.1016/j.synthmet.2017.06.004
Autor:
Miroslav Cieslar, Miroslava Trchová, Jana Kovářová, Irina Sapurina, Jaroslav Stejskal, Jiřina Hromádková, Mohamad M. Ayad, Ivana Šeděnková, Ahmed Abu El-Nasr, Jitka Kopecká
Publikováno v:
Synthetic Metals. 214:14-22
Polypyrrole nanotubes were prepared by the oxidation of pyrrole with iron(III) chloride in the presence of methyl orange. They were subsequently used as a substrate for the reductive deposition of noble metal particles. Polypyrrole nanotubes decorate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de7fb507323db628aa366f76d21c428e
https://doi.org/10.1016/j.synthmet.2016.01.009
https://doi.org/10.1016/j.synthmet.2016.01.009
Autor:
Šárka Hladilová, Katarína Holcová, Slavomír Nehyba, Rostislav Brzobohatý, Jitka Kopecká, Maria Aleksandra Bitner
Publikováno v:
Geological Quarterly. 61
The Miocene sedimentation history of the Brus denudation relict (the western part of the Carpathian Foredeep, Czech Republic) has been inferred from 20 m of silt/siltstones, sand/sandstones and limestones penetrated by the Brus-1 borehole. Detailed m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38621e2ee1cc123efcf4cd42fb04e560
https://doi.org/10.7306/gq.1398
https://doi.org/10.7306/gq.1398
Publikováno v:
Acta Physica Polonica A. 128:730-737
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c85f26463a5c045419734c90287db33b
https://doi.org/10.12693/aphyspola.128.730
https://doi.org/10.12693/aphyspola.128.730
Autor:
Věra Kašpárková, Robert Moučka, Zdenka Kuceková, Petr Humpolíček, Jaroslav Stejskal, Jitka Kopecká
Publikováno v:
Polymers for Advanced Technologies. 27:156-161
Czech Science Foundation [13-08944S]; Ministry of Education, Youth and Sports of the Czech Republic - Program NPU I [LO1504]; NATO's Public Diplomacy Division [984597]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65674deee00cf6d36c52c32bed15f841
https://doi.org/10.1002/pat.3611
https://doi.org/10.1002/pat.3611