The present investigation was carried out to appraise the levels of total phenols and vitamin C as well as antioxidant potential at three different ripening stages (un-ripe, semi-ripe and fully-ripe) of guava (Psidium guajava L.) fruit collected from three different geographical regions of Pakistan (Islamabad, Faisalabad and Bhakkar). The antioxidant potential of guava fruit extracts was assess...

background and objectives: the chemical composition and antimicrobial activity of bitter orange (citrus aurantium) leaf, ripe and unripe peel essential oils, cultivated in southwest of iran, were investigated. materials and methods: the analysis of chemical composition of hydro-distilled essential oils was carried out by gc-ms. the disc diffusion and broth micro-dilution were used to assay the ...

Grapes and grape-derived products have worldwide importance due to its consumption by human, however, they may also be used for ruminant feeding when their price or quality is low. The objectives of current study were to determine the nutritive value, in terms of chemical composition, in vitro rumen gas production kinetics and predicted nutrient supply, Fourier Transform Infrared Spectroscopic ...

With the DS record [5] the concept of key-signing and zone-signing keys has been introduced. Key-signing keys are the keys that sign the keyset only. In general, key-signing keys are the keys that are pointed to by DS records and are the first keys to be used when following a chain of trust into the zone. The key-signing keys only sign the KEY RRset at the apex of a zone, zonesigning keys sign ...

Abstract The combination of preharvest treatments with calcium chloride and fungicides, storage maturity graded fruit were assessed in five European plum cultivars. At harvest, samples within a commercially suitable range ripening divided into two categories: less-ripe (tree ripe-) more-ripe ripe+). stored for 10–14 days at 4 °C followed by 2–3 20 before the assessment fungal decay. If was appl...

Background and Objectives: The chemical composition and antimicrobial activity of bitter orange (Citrus aurantium) leaf, ripe and unripe peel essential oils, cultivated in southwest of Iran, were investigated. Materials and Methods: The analysis of chemical composition of hydro-distilled essential oils was carried out by GC-MS. The disc diffusion and broth micro-dilution were used to assay t...

currently cancer is considered as one of the main factors of mortality globally. many chemicals in our environment can cause genetic mutations and are potentially responsible for millions of cancer-related deaths. nowadays the scientists are looking for food materials which can potenthially prevent the cancer occurrence. the purpose of this research is to examine antimutagenicity and anticancer...

This document was originally published as a RIPE document known as ripe-181 but is also being published as an Informational RFC to reach a larger audience than its original scope. It has received community wide interest and acknowledgment throughout the Internet service provider community and will be used as the basic starting point for future work on Internet Routing Registries and routing pol...