Results 291 to 300 of about 4,018,926 (356)

pH-responsive chitosan-based film incorporated with alizarin for intelligent packaging applications

, 2020
A chitosan-based pH-responsive functional film was prepared by the incorporation of alizarin and its properties were tested for active and intelligent food packaging applications. SEM and FTIR results showed that alizarin was uniformly distributed in the
P. Ezati, J. Rhim
semanticscholar   +1 more source

Preparation and characterization of chitosan film incorporated with thinned young apple polyphenols as an active packaging material

Carbohydrate Polymers, 2017
Lijun Sun, Jiaojiao Sun, Xingbin Yang
exaly   +2 more sources

FILMS

Journal of European Industrial Training, 1978
The first ever festival of training films in the US was held last December in New York. It was mounted in association with Training 78, the second Annual Conference and Exposition organised by Training, the American magazine of Human Resources Development, attended by over 2,000 delegates.
openaire   +1 more source

A review of thin film solar cell technologies and challenges

Renewable and Sustainable Energy Reviews, 2017
T. D. Lee, A. Ebong
exaly   +2 more sources

Mango leaf extract incorporated chitosan antioxidant film for active food packaging.

International Journal of Biological Macromolecules, 2019
Health hazards associated with usage of plastic films for food preservation demands for development of active films from non-toxic and antioxidant rich bio-sources. The reported work highlights the development, characterization and application studies of
R. K, B. G, F. Banat, P. Show, H. H. Cocoletzi   +4 more
semanticscholar   +1 more source

Effects of anthocyanin-rich purple and black eggplant extracts on the physical, antioxidant and pH-sensitive properties of chitosan film

Food Hydrocolloids, 2019
Active and intelligent food packaging films were developed by mixing chitosan (CS) with anthocyanin-rich purple eggplant extract (PEE) or black eggplant extract (BEE).
Huimin Yong, Xingchi Wang, Xin Zhang, Yunpeng Liu, Yan Qin, Jun Liu   +5 more
semanticscholar   +1 more source

Biodegradable zein film composites reinforced with chitosan nanoparticles and cinnamon essential oil: Physical, mechanical, structural and antimicrobial attributes.

Colloids and Surfaces B: Biointerfaces, 2019
Natural bio-based zein films were prepared by incorporating cinnamon essential oil (CEO) and chitosan nanoparticles (CNPs) at 2% and 4% (w/w) amounts, respectively, in order to provide mechanical and antimicrobial functionalities.
Nooshin Vahedikia, F. Garavand, B. Tajeddin, I. Cacciotti, S. Jafari, T. Omidi, Zahra Zahedi   +6 more
semanticscholar   +1 more source

Film Genre

, 2019
1. Who needs genres? 2. Before Genre: Melodrama Part One: Classical Paradigms 3. The Western: Genre and History 4. The Musical: Genre and Form 5. The War/Combat Film: Genre and Nation 6.
B. Langford
semanticscholar   +1 more source

Preparation and characterization of chitosan-based antimicrobial active food packaging film incorporated with apple peel polyphenols.

International Journal of Biological Macromolecules, 2018
In the present study, apple peel polyphenols (APP) were incorporated into chitosan (CS) to develop a novel functional film. Scanning electron microscopy, Fourier transform-infrared spectroscopy and thermogravimetric analyses were performed to study the ...
Asad Riaz, Shicheng Lei, H. M. S. Akhtar, Peng Wan, Dan Chen, S. Jabbar, Muhammad Abid, M. M. Hashim, Xiaoxiong Zeng   +8 more
semanticscholar   +1 more source

Thin-film thermoelectric devices with high room-temperature figures of merit

Nature, 2001
R. Venkatasubramanian, E. Siivola, T. Colpitts, B. O'Quinn   +3 more
semanticscholar   +1 more source