Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Jolanta Ejfler"'
Autor:
Łukasz John, Jolanta Ejfler
Publikováno v:
Polymers, Vol 15, Iss 6, p 1452 (2023)
Rapid developments in materials engineering are accompanied by the equally rapid development of new technologies, which are now increasingly used in various branches of our life. The current research trend concerns the development of methods for obta
Externí odkaz:
https://doaj.org/article/56320923f955414ab4d8e6ee0e347372
Autor:
Edyta Nizioł, Dawid Jędrzkiewicz, Agata Wiencierz, Wojciech Paś, Danuta Trybuła, Wiktor Zierkiewicz, Aleksandra Marszałek-Harych, Jolanta Ejfler
Publikováno v:
Inorganic Chemistry Frontiers. 10:1076-1090
The challenge for the future of plastics is closed-loop plastic recycling and polymer waste degradation. The exploration of the structural nuances of the sodium compounds presented in this paper shows how to design “tools for cutting polymer chains
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99000ce40b9196e25d9f8a2cbb2e1b0
https://doi.org/10.1039/d2qi01938h
https://doi.org/10.1039/d2qi01938h
Autor:
Patrycja Wytrych, Józef Utko, Julia Kłak, Maciej Ptak, Mariusz Stefanski, Tadeusz Lis, Jolanta Ejfler, Łukasz John
Publikováno v:
Molecules, Vol 27, Iss 1, p 147 (2021)
In alkali metal and lanthanide coordination chemistry, triphenylsiloxides seem to be unduly underappreciated ligands. This is as surprising as that such substituents play a crucial role, among others, in stabilizing rare oxidation states of lanthanid
Externí odkaz:
https://doaj.org/article/afd210c4f45b40df90985ebb25eb07c4
Publikováno v:
Cellular & Molecular Biology Letters, Vol 22, Iss 1, Pp 1-14 (2017)
Abstract The development and integration of bio- and chemocatalytic processes to convert renewable or biomass feedstocks into polymers is a vibrant field of research with enormous potential for environmental protection and the mitigation of global wa
Externí odkaz:
https://doaj.org/article/2490cf59862b454d812f0e7b0bcea0dd
Publikováno v:
Polymers, Vol 12, Iss 9, p 1980 (2020)
An efficient synthesis strategy of a well-defined polylactide–dye conjugate in a controlled fashion is presented. The introduction of coloring species as end groups of polylactide (PLA) has been performed by using new homoleptic aminophenolate magn
Externí odkaz:
https://doaj.org/article/010344cdbbb34b20bd447f7fb7ca2aa6
Autor:
Jan A. Zienkiewicz, Adam Strzep, Dawid Jedrzkiewicz, Nicole Nowak, Justyna Rewak-Soroczynska, Adam Watras, Jolanta Ejfler, Rafal J. Wiglusz
Publikováno v:
Nanomaterials, Vol 10, Iss 2, p 331 (2020)
This work was aimed to obtain and characterize the well-defined biocomposites based on β-tricalcium diphosphate(V) (β-TCP) co-doped with Ce3+ and Pr3+ ions modified by poly(l-lactide) (PLLA) with precise tailored chain length and different phosphat
Externí odkaz:
https://doaj.org/article/ee98ec9673d147688b0d73ab40e96253
Publikováno v:
Inorganic Chemistry
A unique method of bisphenol/bisnaphthol synthesis is being proposed, serendipitously discovered in the course of the careful analysis of an aminophenol methylation reaction. The insightful exploration of the synthesis of N- or O-methylated species,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b391d5867687920cebdb8f60c0b66b36
http://europepmc.org/articles/PMC7467675
http://europepmc.org/articles/PMC7467675
Publikováno v:
New Journal of Chemistry. 44:10786-10795
Among the broad palette of POSS hybrids, the mono-functionalized ones can be considered as attractive starting blocks for further structural expansion. In this paper, we report on the poorly known group represented by N-containing derivatives which h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b91aed0d7e9e5eb5b7a29d66f3828956
https://doi.org/10.1039/d0nj01568g
https://doi.org/10.1039/d0nj01568g
Autor:
Tomasz Gębarowski, Agata Arendt-Pindel, Nurbey Gulia, Elżbieta Gębarowska, Dawid Jędrzkiewicz, Aleksandra Marszałek-Harych, Elżbieta Pląskowska, Dariusz Zalewski, Jolanta Ejfler, Sławomir Szafert
Publikováno v:
New Journal of Chemistry. 43:12042-12053
A family of o, p- and N-functionalized dihydro-2H-benzo-1,3-oxazines was synthesized and characterized. In vitro antimicrobial activity of the new benzoxazines was assessed against pathogenic fungi and Gram-negative and Gram-positive bacteria. The sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf3d35fe786f8db800a37dd609b6300
https://doi.org/10.1039/c8nj06440g
https://doi.org/10.1039/c8nj06440g
Autor:
Małgorzata Gazińska, Dawid Jędrzkiewicz, Aleksandra Marszałek-Harych, Slawomir Berski, Jolanta Ejfler, Danuta Trybuła
Publikováno v:
Macromolecules
A novel and successful application of ring-closing reactions of aminophenols has been proposed for the formation of a new type of 1,3-benzoxazine ionic derivatives. The optimization of the reaction and detailed computational studies have been reporte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9592f15c07aadc5fb97fac8fb8467a1e
https://pubmed.ncbi.nlm.nih.gov/33116333
https://pubmed.ncbi.nlm.nih.gov/33116333