Searching the Resource Information Network
Are you sure you want to leave this community? Leaving the community will revoke any permissions you have been granted in this community.
Corn starch-based films containing cinnamon essential oil were prepared. The physical properties of the films, and the diffusion kinetics of cinnamaldehyde were analyzed. The results showed that the antibacterial polymer film containing 2.0% (w/v) cinnamon essential oil had the acceptable physical properties with the tensile strength and the elongation at break of 22.53 ± 0.16 MPa and 20.07 ± 1.18%, respectively. The diffusion kinetics of cinnamaldehyde followed Fick's diffusion law. The diffusion percentage of cinnamaldehyde into 10% ethanol was lower than that of 95% ethanol. For short-term diffusion into 95% ethanol, the estimated n-values were between 0.1736 and 0.3519 and the diffusion coefficient (Dp) was increased with the increase of temperature. For long-term diffusion into 95% ethanol, the Dp values were decreased by 105-106 times in relative to short-term diffusion, and the partition coefficient (KP,F) was decreased with the increase of temperature. The antibacterial polymer film containing 2.0% cinnamon essential oil exhibited antibacterial activity for over 120 days.
Pubmed ID: 30543879
Publication data is provided by the National Library of Medicine ® and PubMed ®. Data is retrieved from PubMed ® on a weekly schedule. For terms and conditions see the National Library of Medicine Terms and Conditions.
Software package used for interactive, or batched, statistical analysis in social science, health sciences and marketing. Software platform offers advanced statistical analysis, a library of machine-learning algorithms, text analysis, open-source extensibility, integration with big data and deployment into applications.Versions that were produced by SPSS Inc. before the IBM acquisition (Versions 18 and earlier) would be given origin or publisher of SPSS Inc. in Chicago.
View all literature mentionsSoftware application for data analysis and graphing. Origin contains a variety of different graph types, including statistical plots, 2D and 3D vector graphs, and counter graphs. More advance version is OriginPro which offers advanced analysis tools and Apps for Peak Fitting, Surface Fitting, Statistics and Signal Processing.
View all literature mentions