In this study, antimicrobial activity of chitosan and whey protein isolate edible films incorporated with different concentrations of zataria multiflora Boiss essential oil ;ZEO (1%, 2%, 3% and 4% v/v) and zataria multiflora Boiss essential oil nanoliposome (0, 1, 2, 3 and 4%) against  Listeria monocytogenes (ATCC 19118), Bacillus cereus (ATCC 11778), Staphylococcus aureus (ATCC 65138), Escheri...

background: environmental problems of the plastic materials used in food packaging and the demand for food quality improvements lead to the development of packaging in natural materials. edible films such as calcium alginate extend the shelf life by acting as a selective barrier against moisture and oxygen. the main objective of this study was to explore a calcium alginate based edible film to ...

background: edible films and coatings have potential benefits for food packaging, particularly meat products. these coatings prevent weight loss and texture changes during shelf life by reducing moisture loss in fresh and frozen meat products. in this study, effect of calcium alginate edible coating on microbial and chemical properties of refrigerated lamb meat over a period of  5 days was inve...

Abstract Biodegradable packaging is currently indispensable to reducing the use of plastics. The edible film a type food that safe, biodegradable, and environmentally friendly. This study aims determine characteristics films sago pectin with different concentrations chitosan. Comparison (2:1) 0.2%, 0.4%, 0.6%, 0.8% chitosan 1% w/w glycerol b/v in each treatment. Observations were made on solubi...

Edible packaging materials have widespread applications in pharmaceutical industries. In this study, the physical, thermal, colour, mechanical, and water barrier properties of a novel edible film based on pullulan (PUL) carboxymethyl cellulose (CMC) were investigated. The blend films made by solution casting method with 3 g total solid content. following percentages 100/0, 75/25, 50/50, 25/75, ...

Aims: This review aims to study the effect of extraction method on quality alginate extracted from Padina sp. and its application for edible films.
 Study Design: research was conducted using a systematic literature method.
 Place Duration Study: Library sources are articles that available online can be accessed through websites or search engines by entering keywords relevant topics.&...

One of the innovative methods for real-time determination food freshness is application pH-indicator sensors, where color change can be used visual detection acidic/basic volatile compounds formed during product storage due to microbial growth. The aim present study develop a pH-responsive indicator based on anthocyanins from chokeberry ( Aronia melanocarpa Elliot ) and black carrot Daucus caro...