Short-circuit in the mangrove food chain

Depleted Uranium in the food chain at south of Iraq

Background: Depleted Uranium (DU) is uranium with low content of U 235 produced as a result of uranium enrichment. DU has high density (19.05 g /cm3), which is 2.54 more than Iron, so it’s high penetrating power makes it preferable as emanations with high penetration power. It was used in second Gulf ware in 1991 for first time. The radioactivity of soil, plants, fruit, meat, milk and water i...

Food intake and symptoms in FGID: Short-chain carbohydrates

The food chain Worldwide

Animal production has moved quite rapidly to a consolidated structure of fewer, larger farms, ranches, and animal feeding units in both developed and developing countries. Driven by economies of scale arising from steady advances in technology, the trend shows no sign of slowing. This new structural concept and features increased concentration of large-scale livestock and specialty crop product...

Down the food chain

important role in developing new treatments for fungal diseases such as athlete’s foot. “Fungi have a different mechanism from that of animals to produce lysine,” the reporter explained, “so if a drug can be developed that can disable the gene, it should be possible to treat people for fungal diseases without affecting their ability to make lysine”. The writer was presumably unaware that lysine...

The Evolving Food Chain

We analyze the effect of Wal-Mart’s entry into the grocery market using a unique store-level price panel data set. We use OLS and two IV specifications to estimate the effect of Wal-Mart’s entry on competitors’ prices of 24 grocery items across several categories. Wal-Mart’s price advantage over competitors for these products averages approximately 10%. On average, competitors’ response to entr...