Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Jiri SMILEK"'
Publikováno v:
Gels, Vol 9, Iss 11, p 888 (2023)
This manuscript explores the interaction between methylene blue dye and gelatin within a membrane using spectroscopy and image analysis. Emphasis is placed on methylene blue’s unique properties, specifically its ability to oscillate between two dis
Externí odkaz:
https://doaj.org/article/6dbfef966e6d40f18e68678e8d1ea621
Autor:
Richard Heger, Natalia Zinkovska, Monika Trudicova, Martin Kadlec, Miloslav Pekar, Jiri Smilek
Publikováno v:
Gels, Vol 9, Iss 5, p 367 (2023)
Transport properties are one of the most crucial assets of hydrogel samples, influencing their main application potential, i.e., as drug carriers. Depending on the type of drug or the application itself, it is very important to be able to control the
Externí odkaz:
https://doaj.org/article/e37b6d64ec7242059020557f46f0b352
Autor:
Marcela Smilkova, Jiri Smilek, Michal Kalina, Martina Klucakova, Miloslav Pekar, Petr Sedlacek
Publikováno v:
Plant Methods, Vol 15, Iss 1, Pp 1-11 (2019)
Abstract Background Experimental determination of the extent and rate of transport of liquid humates supplied to plants is critical in testing physiological effects of such biostimulants which are often supplied as foliar sprays. Therefore, an origin
Externí odkaz:
https://doaj.org/article/cc984c9a9e23497480e90e5b3f456c9f
Autor:
Michal Kalina, Sarka Sovova, Jan Hajzler, Leona Kubikova, Monika Trudicova, Jiri Smilek, Vojtech Enev
Publikováno v:
Agronomy, Vol 12, Iss 8, p 1768 (2022)
Biochar represents a stable form of carbon-rich organic material produced by the pyrolysis of various biomass residues. It has the potential to stabilize organic carbon in the soil and improve soil fertility, water retention, and enhance plant growth
Externí odkaz:
https://doaj.org/article/eac842eb60b640ee9ea7076d617483c7
Autor:
Aneta Pospisilova, Juraj Vodicka, Monika Trudicova, Zuzana Juglova, Jiri Smilek, Premysl Mencik, Jiri Masilko, Eva Slaninova, Veronika Melcova, Michal Kalina, Stanislav Obruca, Petr Sedlacek
Publikováno v:
Polymers, Vol 14, Iss 10, p 2007 (2022)
Films prepared from poly(3-hydroxybutyrate-co-4-hydroxybutyrate) copolymers produced by Aneurinibacillus sp. H1 using an automatic film applicator were homogeneous and had a defined thickness, which allowed a detailed study of physicochemical propert
Externí odkaz:
https://doaj.org/article/4e4da9dd2ce447c594b17dabcbcbfe7d
Autor:
Richard Heger, Martin Kadlec, Monika Trudicova, Natalia Zinkovska, Jan Hajzler, Miloslav Pekar, Jiri Smilek
Publikováno v:
Gels, Vol 8, Iss 2, p 115 (2022)
Nowadays, hydrogels are found in many applications ranging from the industrial to the biological (e.g., tissue engineering, drug delivery systems, cosmetics, water treatment, and many more). According to the specific needs of individual applications,
Externí odkaz:
https://doaj.org/article/3ba5987a30354264a2cd01b22548042d
Publikováno v:
Polymers, Vol 14, Iss 5, p 866 (2022)
Gradient hydrogels are promising future materials which could be usable in tissue engineering (scaffolds), pharmaceutical (drug delivery systems with controlled release) and many others related disciplines. These hydrogels exhibit a more complex inne
Externí odkaz:
https://doaj.org/article/077fdb861f29478685af4b76a8cdeac8
Autor:
Monika Trudicova, Jiri Smilek, Michal Kalina, Marcela Smilkova, Katerina Adamkova, Kamila Hrubanova, Vladislav Krzyzanek, Petr Sedlacek
Publikováno v:
Polymers, Vol 12, Iss 11, p 2561 (2020)
This study introduces an original concept in the development of hydrogel materials for controlled release of charged organic compounds based on semi-interpenetrating polymer networks composed by an inert gel-forming polymer component and interpenetra
Externí odkaz:
https://doaj.org/article/8bb742755c904ed1839184d270c7f3a3
Publikováno v:
Polymers, Vol 12, Iss 4, p 966 (2020)
Gradient hydrogels refer to hydrogel materials with a gradual or abrupt change in one or some of their properties. They represent examples of more sophisticated gel materials in comparison to simple, native gel networks. Here, we review techniques us
Externí odkaz:
https://doaj.org/article/50e372e52ac34d81bdd4b0762b4e0d1b
Publikováno v:
Molecules, Vol 24, Iss 8, p 1545 (2019)
Humic acids are often regarded as substances with a supramolecular structure which plays an important role in Nature. Their addition into hydrogels can affect their behavior and functioning in different applications. This work is focused on the prope
Externí odkaz:
https://doaj.org/article/c3b0e28b53d34b1d9a92b779bbc24d22