Processing Stabilization of Polyethylene with Grape Peel Extract: Effect of Extraction Technology and Composition

Autor: Kata Takács, Emese Pregi, Erika Vági, Tibor Renkecz, Dóra Tátraaljai, Béla Pukánszky

Publikováno v: Molecules, Vol 28, Iss 3, p 1011 (2023)

Dry grape peel powder was extracted by three different techniques, stirred tank reactor, Soxhlet and ultrasound extraction. The composition, physical and chemical structure and inherent stability of the extracts were characterized by various methods.

Externí odkaz: https://doaj.org/article/e285c74d6af24d19a711b8986a2fc50a

Comparative bioavailability study following a single dose intravenous and buccal administration of remdesivir in rabbits

Autor: Lajos Szente, Tibor Renkecz, Dávid Sirok, János Stáhl, Gábor Hirka, István Puskás, Tamás Sohajda, Éva Fenyvesi

Publikováno v: International journal of pharmaceutics. 620

As remdesivir, the first FDA-approved drug for SARS-CoV-2 infection, can be used only for hospitalized patients due to intravenous administration, there is an urgent need of effective oral antiviral formulations to be used at early stage of infection

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b10afccc95c1819dae6474620097cb37
https://pubmed.ncbi.nlm.nih.gov/35421532

Preparation of Molecularly Imprinted Microspheres by Precipitation Polymerization

Autor: Tibor Renkecz, Viola Horváth

Publikováno v: Methods in Molecular Biology ISBN: 9781493968558

Molecularly imprinted polymers (MIPs) gained an expansively growing interest in the past few decades. After an initial, explorative period of preparing MIPs exclusively with bulk polymerization, new polymer synthesis routes have been adapted to overc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e2f19d7c21634de610a2748011d45cc8
https://doi.org/10.1007/978-1-4939-6857-2_21

Identification of lipophilic bioproduct portfolio from bioreactor samples of extreme halophilic archaea with HPLC-MS/MS

Autor: Bernhard Lendl, Bettina Lorantfy, George Horvai, Cosima Koch, Christoph Herwig, Tibor Renkecz

Publikováno v: Analytical and Bioanalytical Chemistry. 406:2421-2432

Extreme halophilic archaea are a yet unexploited source of natural carotenoids. At elevated salinities, however, material corrosivity issues occur and the performance of analytical methods is strongly affected. The goal of this study was to develop a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3fd377bb36e31b639743b29aa3079d4
https://doi.org/10.1007/s00216-014-7626-x

Molecularly imprinted polymer microspheres containing photoswitchable spiropyran-based binding sites

Autor: Tibor, Renkecz, Günter, Mistlberger, Marcin, Pawlak, Viola, Horváth, Eric, Bakker

Publikováno v: ACS Applied Materials and Interfaces
ACS Applied Materials & Interfaces, Vol. 5, No 17 (2013) pp. 8537-45
ACS Applied Materials & Interfaces

A versatile approach for the preparation of photoswitchable molecularly imprinted polymers (MIPs) is proposed where the selective recognition and the photoresponsive function are assumed by two different monomers. As a proof of concept MIP microspher

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::a87a1eaeb98a27c84afc133a1cde4f41