Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Marek Koutny"'
Publikováno v:
BioResources, Vol 12, Iss 2, Pp 2421-2432 (2017)
During the steam explosion pretreatment of plant biomass, degradation products are generated, and some of these have inhibitory activity against biogas production. The aim of this study was to investigate and quantify the effect of selected model inh
Externí odkaz:
https://doaj.org/article/b4a7b127b6b44128b74ce60c8f4f02e0
Autor:
Vincent Verney, Audrey Ramoné, Florence Delor-Jestin, Sophie Commereuc, Marek Koutny, Geoffrey Perchet, Julien Troquet
Publikováno v:
Molecules, Vol 23, Iss 10, p 2682 (2018)
This study is devoted to the degradation pathway (bio, photo degradation and photo/bio) of Poly(Lactic acid) PLA polymers by means of melt viscoelasticity. A comparison was made between three PLA polymers with different microstructures (L, D stereois
Externí odkaz:
https://doaj.org/article/2fe7dbfc5f574130ac194187f039c6e8
Publikováno v:
BioResources, Vol 12, Iss 2, Pp 2421-2432 (2017)
During the steam explosion pretreatment of plant biomass, degradation products are generated, and some of these have inhibitory activity against biogas production. The aim of this study was to investigate and quantify the effect of selected model inh
Autor:
Florence Delor-Jestin, Geoffrey Perchet, Sophie Commereuc, Marek Koutny, Audrey Ramone, Julien Troquet, Vincent Verney
Publikováno v:
Molecules
Volume 23
Issue 10
Molecules, MDPI, 2018, 23 (10), pp.2682. ⟨10.3390/molecules23102682⟩
Molecules, 2018, 23 (10), pp.2682. ⟨10.3390/molecules23102682⟩
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules, Vol 23, Iss 10, p 2682 (2018)
Volume 23
Issue 10
Molecules, MDPI, 2018, 23 (10), pp.2682. ⟨10.3390/molecules23102682⟩
Molecules, 2018, 23 (10), pp.2682. ⟨10.3390/molecules23102682⟩
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules, Vol 23, Iss 10, p 2682 (2018)
This study is devoted to the degradation pathway (bio, photo degradation and photo/bio) of Poly(Lactic acid) PLA polymers by means of melt viscoelasticity. A comparison was made between three PLA polymers with different microstructures (L, D stereois
Autor:
Petr Stloukal, Marek Koutny, Stephan Laske, Hannelore Mattausch, Alena Kalendova, Clemens Holzer
Publikováno v:
Polymer Testing. 41:124-132
A carbodiimide-based additive, intended to stabilize PLA based materials to avoid hydrolytic degradation during processing, was incorporated into a series of PLA and nanofiller containing PLA films. The influence of the additive on the subsequent deg
Autor:
Marek Trojan, Marek Koutný, Martin Brtnický, Jiří Holátko, Helena Zlámalová Gargošová, Jakub Fojt, Petra Procházková, Gabriela Kalčíková, Jiří Kučerík
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4643 (2024)
Microplastics contribute to various environmental issues and serve as carriers for a wide range of toxic compounds such as pesticides, pharmaceuticals, and metal ions. Consequently, there is a gradual shift towards replacing them with biodegradable p
Externí odkaz:
https://doaj.org/article/70c0bfd636374aaf96b4ae98119dc5c6
Publikováno v:
Polymers for Advanced Technologies. 25:595-604
The work presented here investigates the synthesis of poly(lactic acid)–poly(ethylene oxide) diisocyanate chain-linked copolymer, and its application in the nano-encapsulation of bioactive compounds. Study was conducted on the effect of the type of
Autor:
Michal Machovsky, Pavel Mokrejs, Pavol Alexy, Marie Dvorackova, Iva Pozarova, Peter Bugaj, Jan Kupec, Jitka Hubáčková, Petr Svoboda, Marek Koutny
Publikováno v:
Polymer Testing. 32:1011-1019
Research concentrated on the biodegradable capability of PCL blends with various types of starch in an anaerobic aqueous environment of mesophilic sludge from a municipal wastewater treatment plant. For blend preparation, use was made of a native sta
Autor:
Petr Stloukal, Vladimir Pis, Lyda Matisová-Rychlá, Vincent Verney, Sophie Commereuc, Josef Rychly, Marek Koutny
Publikováno v:
Chemosphere. 88:1214-1219
Three commercially available biodegradable polymers, two different aromatic-aliphatic copolyesters and polylactic acid, intended for the fabrication of agricultural mulching films, in addition to other applications, were subjected to a series of test
Publikováno v:
Journal of Agricultural and Food Chemistry. 60:4111-4119
The preemergence chloroacetamide herbicide metazachlor was encapsulated in biodegradable low molecular weight poly(lactic acid) micro- and submicroparticles, and its release to the water environment was investigated. Three series of particles, S, M,