Abstract Background Papaya ( Carica papaya Linn.) is well known for its nutritional as medicinal value. Different parts of the plant including leaves have been used therapeutic remedies various diseases. The objective present study to determine impact different extraction methods; microwave-assisted, ultrasonic-assisted and conventional maceration on extract yield, polyphenols, flavonoids compo...

Lipids are increasingly attractive in the food industry, resulting an increasing demand for lipids from edible and non-edible sources. Conventional solvent extraction has drawbacks of low efficiency, long time, large consumption, it can negatively impact lipid quality such as oxidation due to time high temperature. Ultrasound-assisted (UAE) overcome these shortcomings received more attention. W...

Various novel techniques including ultrasound-assisted extraction, microwave-assisted extraction and supercritical fluid extraction have been developed for the extraction of medicinal plants in order to shorten the extraction time, decrease the solvent consumption, increase the extraction yield, and enhance the quality of extracts. This review was conducted to introduce and compare the conventi...

Ultrasonic-assisted green synthesis of silver nanoparticles is gaining more attention owing to its benefits over conventional process. The main objective this study was synthesize with aqueous cinnamon extract using ultrasound-assisted extraction and their physico-chemical characterization. Total phenolic content, DPPH, FRAP were 315 mg GAE/g, 89% scavenging activity 9.5 mmol Trolox eq/100 g re...