Zobrazeno 1 - 10
of 22
pro vyhledávání: '"K Christian Schuster"'
Autor:
Sophie Pasterk, Lea Ranacher, Tobias Stern, K Christian Schuster, Danuta J Aigner, Franziska Hesser
Publikováno v:
Environmental Research Communications, Vol 6, Iss 11, p 112001 (2024)
Microplastics are prominent marine pollutants that have been investigated in various recent studies. While some of these studies mention regenerated cellulose fibers (RCFs), as part of microplastics or in close connection, other studies consider RCFs
Externí odkaz:
https://doaj.org/article/e69d88acbbf44cb686e3e03235004488
Publikováno v:
Cellulose. 21:139-152
Proton T2 relaxation times of water in cellulosic fibres have been interpreted using a 3-term average model. Motional and chemical exchange contributions to relaxation show opposing temperature behaviour, enabling the use of Arrhenius analysis to det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b022ef947b63b94e1419504c3a41cd1a
https://doi.org/10.1007/s10570-013-0106-1
https://doi.org/10.1007/s10570-013-0106-1
Publikováno v:
Cellulose. 17:1079-1093
The vapor pressure of water was measured for binary mixtures with cellulose containing fabrics at 37 °C by means of two complementary methods. Different types of fabrics were studied: One consisting exclusively of cellulose fibers, either of natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3900a968317efda6638fd4b5fd2311ff
https://doi.org/10.1007/s10570-010-9443-5
https://doi.org/10.1007/s10570-010-9443-5
Changes in the Inter- and Intra- Fibrillar Structure of Lyocell (TENCEL®) Fibers after KOH Treatment
Autor:
Hale Bahar Öztürk, Bill MacNaughtan, Mohammad Abu-Rous, K. Christian Schuster, Thomas Bechtold, John R. Mitchell
Publikováno v:
Macromolecular Symposia. 294:24-37
Lyocell fibers were treated with KOH up to 8 M which was demonstrated to distribute homogeneously at the outer zones of fiber cross section compared to NaOH which accesses more deeply but less homogenously. Both NaOH and KOH solutions can be used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edf929773b33c8b9e706eff2e2d53103
https://doi.org/10.1002/masy.200900027
https://doi.org/10.1002/masy.200900027
Publikováno v:
Cellulose. 17:231-243
CPMAS carbon-13 NMR has been used to follow structural changes affecting regenerated cellulose fibres during hydrolysis by mineral acids. The C4 envelope of regenerated cellulose was deconvoluted into separate peaks, for ordered (crystal), part-order
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01acdde635e993120946b81e4c7a4f75
https://doi.org/10.1007/s10570-010-9397-7
https://doi.org/10.1007/s10570-010-9397-7
Publikováno v:
Polymer. 49:5013-5022
Regenerated cellulosic fibres and comparative materials were studied in the hydrated state by low-resolution proton NMR. Experiments at variable pH and temperatures have shown that the shortened T 2 relaxation times of water within fully swollen cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a1ce7ef33c8c2f6ec0d9b90e34042ef
https://doi.org/10.1016/j.polymer.2008.08.053
https://doi.org/10.1016/j.polymer.2008.08.053
Autor:
Thomas Rosenau, John R. Mitchell, Thomas Bechtold, Bill MacNaughtan, Hale Bahar Öztürk, Antje Potthast, K. Christian Schuster, Mohammad Abu-Rous
Publikováno v:
Cellulose. 16:37-52
Some effects of NaOH treatment at concentrations of up to 8 M on (1) the porous structure, (2) the degree of swelling, (3) carboxyl content using methylene blue sorption and 9H-fluoren-2-yl-diazomethane (FDAM) methods, (4) dyeing, (5) the molecular w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee438790609f59205c758fe712a377c
https://doi.org/10.1007/s10570-008-9249-x
https://doi.org/10.1007/s10570-008-9249-x
Autor:
Linda Teufel, Guillermo Gosset, Ramón de Anda, Akira Nagasaki, Petra Merschak, Bernardo Franco, Noppon Lertwattanasakul, Hela Jaïdane, Dimitris Georgellis, Jawhar Gharbi, Kazunobu Matsushita, Adelfo Escalante, Katherine M. Kean, Hidekazu Kuwayama, Sylvie Paulous, Mahjoub Aouni, Noemí Flores, José Luis Báez-Viveros, K. Christian Schuster, Raida El Hiar, Manel Ben M’hadheb-Gharbi, Bernhard Redl, Mamoru Yamada, Francisco Bolívar, Enrique Merino, Kaewta Sootsuwan, Pornthap Thanonkeo, Thomas Bechtold
Publikováno v:
Journal of Molecular Microbiology and Biotechnology. 14:I-IV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e354fd4d693ca9b4b411bb7b724d8091
https://doi.org/10.1159/000119388
https://doi.org/10.1159/000119388
Autor:
Christian Schimper, Huong Mai Bui, Margit Lenninger, Avinash P. Manian, K. Christian Schuster, Mohammad Abu-Rous, Thomas Bechtold
Publikováno v:
Macromolecular Symposia. 262:39-49
The reorganization of cellulose fibers by swelling treatments in alkali solutions results in numerous changes to fiber structure, causing changes of chemical reactivity in the fiber-solution heterogeneous system. An important part of the change in ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::157de0effbc84f5766f05726817e1738
https://doi.org/10.1002/masy.200850205
https://doi.org/10.1002/masy.200850205
Autor:
Huong M. Bui, Margit Lenninger, Avinash P. Manian, Mohammad Abu-Rous, Christian B. Schimper, K. Christian Schuster, Thomas Bechtold
Publikováno v:
Macromolecular Symposia. 262:50-64
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::984068a07c1549f3afad574cbedf1cad
https://doi.org/10.1002/masy.200850206
https://doi.org/10.1002/masy.200850206