Aromatic and medicinal plants, like rosemary, oregano, sage, and winter savory, are rich
sources of polyphenols. During the last decades, several researchers have tried to recover …

Supercritical extraction and fractionation of natural matter is one of the early and most
studied applications in the field of supercritical fluids. In the last 10 years, studies on the …

Egyptian hieroglyphs, Chinese scrolls, and Ayurvedic literature record physicians
administering aromatic oils to their patients. Today society looks to science to document …

Tea polyphenols, especially the catechins, are potent antimicrobial and antioxidant agents,
with positive effects on human health. White tea is one of the less studied teas but the flavour …

Medicinal plants are traditionally used in folk medicine as natural healing remedies with
therapeutic effects such as prevention of cardiovascular diseases, inflammation disorders, or …

Owing to the need of the carbon dioxide (CO 2) sequestration and rather than treating it as
disposal waste or geological storage molecule, the current review provides an overview on …

Considering the important role of oxidative stress in the pathogenesis of several
neurological diseases, and the growing evidence of the presence of compounds with …

Supercritical fluid extraction (SCFE), based on the utilization of a fluid under supercritical
conditions, is a technology suitable for extraction and purification of a variety of compounds …

Mediterranean Region and western Asia. The constituent of the essential oil of the plant in
various climates is different, but citral (geranial and neral), citronellal, geraniol are main …

Oil oxidation is the main factor limiting vegetable oils' quality during storage, as it leads to
the deterioration of oil's nutritional quality and gives rise to disagreeable flavors. These …