Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Michael E Ries"'
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 2, Iss , Pp 100021- (2021)
The dissolution of cellulosic flax fibres in the ionic liquid 1-ethyl-3-methylimidazolium acetate ([C2mim][OAc]) with cosolvent dimethyl sulfoxide (DMSO) has been studied. The fibres were submerged in the ionic liquid/DMSO mixtures at different tempe
Externí odkaz:
https://doaj.org/article/57991a1375094d34934e3b2116ab810c
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e78798 (2013)
We develop a curvilinear invariant set of the diffusion tensor which may be applied to Diffusion Tensor Imaging measurements on tissues and porous media. This new set is an alternative to the more common invariants such as fractional anisotropy and t
Externí odkaz:
https://doaj.org/article/fc32d081323140a7bae97d6a0b1a2b97
Publikováno v:
Materials, Vol 17, Iss 21, p 5262 (2024)
This paper investigates the dissolution of two biopolymers, cellulose and silk fibroin, in a mixture of 1-ethyl-3-methylimidazolium acetate (EmimAc) and dimethyl sulphoxide (DMSO). EmimAc is a promising environmentally friendly solvent currently in w
Externí odkaz:
https://doaj.org/article/e1b934181d6e46aab58f167cd58ab781
Publikováno v:
Materials, Vol 16, Iss 10, p 3804 (2023)
Extensive studies have been conducted on utilising natural fibres as reinforcement in composite production. All-polymer composites have attracted much attention because of their high strength, enhanced interfacial bonding and recyclability. Silks, as
Externí odkaz:
https://doaj.org/article/2f2fc07df34a4b28b4ed368a23c183a0
Autor:
Nur Amalina Ramli, Fatmawati Adam, Khairatun Najwa Mohd Amin, Noor Fitrah Abu Bakar, Michael E. Ries
Publikováno v:
ACS Applied Polymer Materials. 5:182-192
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ad09ec7b6d5ba1e688803ee4ea77677
https://doi.org/10.1021/acsapm.2c01426
https://doi.org/10.1021/acsapm.2c01426
Publikováno v:
ACS Omega. 7:37532-37545
While ionic liquids (ILs) are well known to be excellent solvents for cellulose, the exact mechanism of dissolution has been a much disputed topic in recent years and is still not completely clear. In this work, we add to the current understanding an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c73f2bea1b50a59eb838e55a8b7e716
https://doi.org/10.1021/acsomega.2c04311
https://doi.org/10.1021/acsomega.2c04311
Wide-angle X-ray diffraction (WAXS) and mechanical testing techniques are used to track the dissolution of a regenerated commercial cellulose fibre (Cordenka) in the ionic liquid 1-ethyl-3-methyl-imidazolium acetate [C2mim]+ [OAc]− for different ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e597a31d9c82ec20fa1b33d316542523
https://doi.org/10.21203/rs.3.rs-2357395/v1
https://doi.org/10.21203/rs.3.rs-2357395/v1
Publikováno v:
Composites Science and Technology. 239:110046
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f48ed30ebfea5362b63db4bc5bae3804
https://doi.org/10.1016/j.compscitech.2023.110046
https://doi.org/10.1016/j.compscitech.2023.110046
Publikováno v:
The Journal of Physical Chemistry B. 125:8205-8218
Solutions of two types of cellulose in the ionic liquid 1-butyl-3-methyl-imidazolium acetate (BmimAc) have been analyzed using rheology and fast-field cycling nuclear magnetic resonance (NMR) spectroscopy, in order to analyze the macroscopic (bulk) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85300f4bf39d4cecf639819d92b9d107
https://doi.org/10.1021/acs.jpcb.1c02848
https://doi.org/10.1021/acs.jpcb.1c02848
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(35)
Sharks and some marine organisms use trimethylamine-N-oxide (TMAO) to counteract protein denaturation by urea. Using NMR spectroscopy, we discuss how TMAO, and urea impact hydrogen bonding in water, and how they might complex in solution.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db6fcc28007c44cb3931a9ec99d9c308
https://pubmed.ncbi.nlm.nih.gov/36040138
https://pubmed.ncbi.nlm.nih.gov/36040138