Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Dawid Stawski"'
Autor:
Dawid Stawski
Publikováno v:
Royal Society Open Science, Vol 10, Iss 9 (2023)
Poly(N,N-dimethylaminoethyl methacrylate) is a polyelectrolyte with many important chemical and physical properties and, above all, offers a wide range of interesting biological properties. Currently, research on this polymer is ongoing in several ce
Externí odkaz:
https://doaj.org/article/35628dd484074ac39c9f4b99a796431c
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 14, Pp 9101-9110 (2022)
In this study, fibers were extracted from okra stems and corn husks via alkalization. The obtained fibers were subjected to physical and thermal analyses. It was found that okra bast fibers have better breaking strength and are finer than corn husk f
Externí odkaz:
https://doaj.org/article/63bda0da78fa405ea96893d4ad032966
Autor:
Dawid Stawski, Karolina Rolińska, Dorota Zielińska, Priyanka Sahariah, Martha Á. Hjálmarsdóttir, Már Másson
Publikováno v:
Royal Society Open Science, Vol 9, Iss 1 (2022)
The samples of poly(N,N-dimethylaminoethyl methacrylate) were synthesized by radical polymerization. The amount of monomer and solvent was constant as opposed to an amount of initiator which was changing. No clear relationship between polymerization
Externí odkaz:
https://doaj.org/article/b4147d6c5539442880509c8e6a0d20a0
Autor:
Ayben Pakolpakçıl, Zbigniew Draczyński, Justyna Szulc, Dawid Stawski, Nina Tarzyńska, Anna Bednarowicz, Dominik Sikorski, Cesar Hernandez, Sławomir Sztajnowski, Izabella Krucińska, Beata Gutarowska
Publikováno v:
Applied Sciences, Vol 11, Iss 17, p 8219 (2021)
The growth of population and increase in diseases that cause an enormous demand for biomedical material consumption is a pointer to the pressing need to develop new sustainable biomaterials. Electrospun materials derived from green polymers have gain
Externí odkaz:
https://doaj.org/article/b7bf3d32cc0d4fba825735eba766c370
Autor:
Dawid Stawski, Aleksandra Nowak
Publikováno v:
PLoS ONE, Vol 14, Iss 6, p e0217441 (2019)
Poly(N,N-dimethylaminoethyl methacrylate) (PDMAEMA) is a promising quite new polymer with very interesting properties. The thermal degradation process of PDMAEMA was investigated. The polymer was heated at specific time intervals, then heating was st
Externí odkaz:
https://doaj.org/article/b7f2968c9c1a493e869a79ffeb39048a
Publikováno v:
Applied Sciences, Vol 10, Iss 15, p 5113 (2020)
In this research, fibers were extracted from different parts of the okra plant (Abelmoschus esculentus) via water- and dew-retting methods. The fibers were subjected to physical and thermal analyses. The fibers obtained from the upper part of the okr
Externí odkaz:
https://doaj.org/article/2b095208374547db9f167d691e93f76d
Autor:
Tomasz Machałowski, Maria Czajka, Iaroslav Petrenko, Heike Meissner, Christian Schimpf, David Rafaja, Jerzy Ziętek, Beata Dzięgiel, Łukasz Adaszek, Alona Voronkina, Valentin Kovalchuk, Jakub Jaroszewicz, Andriy Fursov, Mehdi Rahimi-Nasrabadi, Dawid Stawski, Nicole Bechmann, Teofil Jesionowski, Hermann Ehrlich
Publikováno v:
Marine Drugs, Vol 18, Iss 6, p 304 (2020)
Chitin, as one of nature’s most abundant structural polysaccharides, possesses worldwide, high industrial potential and a functionality that is topically pertinent. Nowadays, the metallization of naturally predesigned, 3D chitinous scaffolds origin
Externí odkaz:
https://doaj.org/article/4cd9c2ab049842bfb56c61543d5ebae3
Autor:
Marcin Wysokowski, Iaroslav Petrenko, Allison L. Stelling, Dawid Stawski, Teofil Jesionowski, Hermann Ehrlich
Publikováno v:
Polymers, Vol 7, Iss 2, Pp 235-265 (2015)
In this mini-review, we shall first cover a short history of the discovery of chitin isolated from sponges; as well as its evolutionarily ancient roots. Next, we will delve into the unique structural, mechanical, and thermal properties of this natura
Externí odkaz:
https://doaj.org/article/65c9d4d056884db9b3492e41bbb177af
Autor:
Dawid STAWSKI, Joanna SZUMILEWICZ
Publikováno v:
Walailak Journal of Science and Technology, Vol 9, Iss 2 (2012)
Oppositely-charged polyelectrolytes such poly(acrylic acid) and poly(allylamine hydrochloride) have been deposited on a polypropylene nonwoven by the layer-by-layer technique. The complex formation of this modified material has been studied by FTIR s
Externí odkaz:
https://doaj.org/article/3f848cbee2f54385839db989cfe41ae0
Odour Evaluation Techniques in Textiles Area: Introduction of E-nose as a Potential Alternative Tool
Publikováno v:
Odour in Textiles ISBN: 9781003141426
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5d50462a1a7d85e895d216522ae7cb4
https://doi.org/10.1201/9781003141426-11
https://doi.org/10.1201/9781003141426-11
