Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Lenka Poláková"'
Autor:
Feras Rabie, Lenka Poláková, Sebastian Fallas, Zdenka Sedlakova, Eva Marand, Stephen M. Martin
Publikováno v:
Membranes, Vol 9, Iss 8, p 104 (2019)
Stable, cross-linked, liquid crystalline polymer (LCP) films for membrane separation applications have been fabricated from the mesogenic monomer 11-(4-cyanobiphenyl-4′-yloxy) undecyl methacrylate (CNBPh), non-mesogenic monomer 2-ethylhexyl acrylat
Externí odkaz:
https://doaj.org/article/f2d653117c72475e8e83a29d8f1842ca
Publikováno v:
Czech Journal of Food Sciences, Vol 28, Iss 2, Pp 146-149 (2010)
Antimicrobial effects of various fatty acids and their esters have been extensively studied. Esters with saccharides (glucose, sucrose) have been found to have a broad spectrum of microbicidal activity. The objective of this study was to investigate
Externí odkaz:
https://doaj.org/article/892b3d190762423e95bb3d9b30f707a5
Autor:
Lenka Poláková, Vladimír Raus, Lucie Cuchalová, Rafał Poręba, Martin Hrubý, Jan Kučka, David Větvička, Olga Trhlíková, Zdeňka Sedláková
Publikováno v:
International Journal of Pharmaceutics. 613:121392
Inflammatory bowel disease (IBD) is a relapsing and remitting inflammatory disease affecting millions of people worldwide. The active phase of IBD is characterized by excessive formation of reactive oxygen species (ROS) in the intestinal mucosa, whic
Autor:
Ewa Pavlova, Petra Ecorchard, Zdeňka Sedláková, Hynek Beneš, Bartosz Paruzel, Jakub Peter, Lenka Poláková
Publikováno v:
European Polymer Journal. 94:431-445
Here we report a novel method for the preparation of polymer nanocomposites containing in situ exfoliated graphene nanoplatelets. First, graphite particles were modified by sodium and ethylenediamine (en), yielding first-stage graphite intercalation
Publikováno v:
International journal of pharmaceutics. 558
Currently, chemotherapy is the most common treatment for oncological diseases. Systemic administration of chemotherapeutics provides an easy and effective distribution of the active agents throughout the patient's body, however organs may be severely
Autor:
Václav Štengl, Ewa Pavlova, Lenka Poláková, Jana Kredatusová, Zdeňka Sedláková, Hynek Beneš, Petra Ecorchard
Publikováno v:
RSC Advances. 6:353-357
Here we report a novel method of intercalation of a quaternary ammonium salt bearing a polymerizable group in between graphite galleries. By the exfoliation of the intercalate during its subsequent polymerization with n-butyl methacrylate, a polymer
Autor:
Kristýna Kolouchová, Pavla Francová, Jiří Czernek, Ondřej Groborz, Petr Paral, Jan Kučka, Petr Štěpánek, Martin Hrubý, Pavel Švec, Jan Krijt, Vijay Madhav Miriyala, Radek Pohl, Jiří Beneš, Tomáš Heizer, Lenka Loukotová, Martin Báječný, Pavel Hobza, David Dunlop, Luděk Šefc, Lenka Poláková
Publikováno v:
Macromolecular Bioscience. 20:2000254
Hemochromatosis (iron overload) encompasses a group of diseases that are characterized by a toxic hyperaccumulation of iron in parenchymal organs. Currently, only few treatments for this disease have been approved; however, all these treatments posse
Publikováno v:
European journal of medicinal chemistry. 144
Polymeric bile acid sequestrants (BAS) have recently attracted much attention as lipid-lowering agents. These non-absorbable materials specifically bind bile acids (BAs) in the intestine, preventing bile acid (BA) reabsorption into the blood through
Publikováno v:
Polymer Bulletin. 64:315-326
Mesogenic thiols with azobenzene as a rigid part and with various substituent (H-, methoxy-, butoxy- or octyloxy-) in para-position of azobenzene ring were synthesized by multi-step syntheses. The thiols were grafted onto double bonds of telechelic p
Publikováno v:
Journal of Applied Polymer Science. 105:1616-1622
Nitroxide-mediated radical copolymerization of 2-vinylpyridine (2VP) with acrylonitrile (AN) at various mole fractions of 2VP in the feed at 125°C was studied. An alkoxyamine containing the diethoxyphosphoryl group (MAMA-SG1) or a two-component syst