Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ondřej Kvítek"'
Autor:
Lubica Staňková, Anna Kutová, Martina Doubková, Ondřej Kvítek, Barbora Vokatá, Antonín Sedlář, Hazem Idriss, Petr Slepička, Václav Švorčík, Lucie Bačáková
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 7, Iss , Pp 100470- (2024)
Unique properties of bacterial nanocelullose (BNC), such as high purity, water retention, nanofibrillar structure and non-cytotoxicity, allow its application in regenerative medicine, particularly for active wound healing and for skin tissue engineer
Externí odkaz:
https://doaj.org/article/0c956f7d38b940cdadf1463906543181
Autor:
Anna Kutová, Lubica Staňková, Kristýna Vejvodová, Ondřej Kvítek, Barbora Vokatá, Dominik Fajstavr, Zdeňka Kolská, Antonín Brož, Lucie Bačáková, Václav Švorčík
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 1916 (2021)
Due to its nanostructure, bacterial nanocellulose (BC) has several advantages over plant cellulose, but it exhibits weak cell adhesion. To overcome this drawback, we studied the drying method of BC and subsequent argon plasma modification (PM). BC hy
Externí odkaz:
https://doaj.org/article/34603234fea24e7589c53fda97f20ede
Publikováno v:
Advanced Materials Letters. 13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aefeb40b1465b1e05f7870b643a1f13
https://doi.org/10.5185/amlett.2022.041708
https://doi.org/10.5185/amlett.2022.041708
Autor:
Antonín Brož, Anna Kutová, Václav Švorčík, Barbora Vokatá, Kristýna Vejvodová, Dominik Fajstavr, L'ubica Staňková, Ondřej Kvítek, Zdeňka Kolská, Lucie Bacakova
Publikováno v:
Nanomaterials
Volume 11
Issue 8
Nanomaterials, Vol 11, Iss 1916, p 1916 (2021)
Volume 11
Issue 8
Nanomaterials, Vol 11, Iss 1916, p 1916 (2021)
Due to its nanostructure, bacterial nanocellulose (BC) has several advantages over plant cellulose, but it exhibits weak cell adhesion. To overcome this drawback, we studied the drying method of BC and subsequent argon plasma modification (PM). BC hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8bccfd82e8f5472d201ce5444e835b1
Publikováno v:
Journal of Chemistry, Vol 2014 (2014)
Three-step preparation of nanostructured Au layer on glass substrate is described. The procedure starts with sputtered gold interlayer, followed by grafting with dithiols and final coverage with gold nanoparticles (AuNPs). Successful binding of dithi
Externí odkaz:
https://doaj.org/article/eecc740d49404707bd1d7f9a7122be86
In-situ generation of Au nanoparticles in poly(methyl methacrylate) films via MeV proton irradiation
Autor:
Václav Švorčík, Anna Macková, Ondřej Kvítek, Oleksandr Romanenko, Petr Slepička, Pavel Němecek, Miroslav Šlouf, Vladimír Havránek
Publikováno v:
Materials Chemistry and Physics. 275:125205
It has been shown that a radiation-sensitive polymer such as PMMA, which is widely utilised in lithography as a positive resist, can be used to create a flexible nanocomposite with metal nanoparticles by proton irradiation without any additional trea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::240305d0b5466ca9aba39a33fc243180
https://doi.org/10.1016/j.matchemphys.2021.125205
https://doi.org/10.1016/j.matchemphys.2021.125205
Publikováno v:
Surface and Coatings Technology. 331:35-39
Glass is an often used substrate for preparation of thin metal films for use in electronics or optics, but due to its surface morphology and chemical properties its adhesion to sputtered Au layers is usually poor. A method utilizing Ar + plasma treat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ff155b7e0d0fdf903d7095a2de28e07
https://doi.org/10.1016/j.surfcoat.2017.10.024
https://doi.org/10.1016/j.surfcoat.2017.10.024
Autor:
Jiří Kubásek, Petr Ashcheulov, Jaroslav Čapek, Jan Pinc, Ondřej Kvítek, Andrea Školáková, Petr Veřtát, Dalibor Vojtěch, Michal Španko, Lukáš Lacina
Publikováno v:
Materials Today Communications. 28:102556
In this study, the ternary alloy ZnMg0.8Sr0.2 (wt%) was pre-exposed in a phosphate buffer solution (PBS) with and without the addition of 1 wt% of bovine serum albumin (BSA) to simulate the early stage of the post-implantation period. We investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07a2a189f6ff26ee08b541fc3310fbcd
https://doi.org/10.1016/j.mtcomm.2021.102556
https://doi.org/10.1016/j.mtcomm.2021.102556
Autor:
Ondřej Kvítek, Zdeňka Kolská, Václav Švorčík, Alena Řezníčková, Petr Slepička, Dominik Fajstavr
Publikováno v:
Thin Solid Films. 616:188-196
Annealing of thin Au films sputtered on polyimide (PI) and polyetheretherketone (PEEK) polymer substrates was carried out to study influence of substrate on surface morphology transformation and possible “dewetting”, which was observed in the pas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b2b2c13e45c2c735a6c4d1e34d613b4
https://doi.org/10.1016/j.tsf.2016.08.025
https://doi.org/10.1016/j.tsf.2016.08.025
Autor:
Silvie Rimpelová, Alena Řezníčková, Ondřej Kvítek, Zuzana Smejkalova, Václav Švorčík, Lucie Peterková
Publikováno v:
Vacuum. 169:108956
Cells are subject to various stimuli in their natural environment, which substrates for their culturing should be aspiring to imitate, because it is necessary for their correct function. Substrate topography is one of the stimuli as the cells in vivo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0dcf88a1ca9c9be4d623d10a4400162
https://doi.org/10.1016/j.vacuum.2019.108956
https://doi.org/10.1016/j.vacuum.2019.108956