The article discusses measures to provide the population with food and principles of their distribution during an emergency, in order meet needs population. Two types aid are characterized – short-term long-term, lasting from several days or weeks (shortterm) months years (long-term). basic requirements for products described, main which are: speed preparation, absence complex compliance calori...

This article examines the ethics of egg donation. It begins by looking at objections to noncommercial gamete donation, and then takes up criticism of commercial egg donation. After discussing arguments based on concern for offspring, inequality, commodification, exploitation of donors, and threats to the family, I conclude that some payment to donors is ethically acceptable. Donors should not b...

The term 'lipid-based nutrient supplements' (LNS) refers generically to a range of fortified, lipid-based products, including products like Ready-to-Use Therapeutic Foods (RUTF) (a large daily ration with relatively low micronutrient concentration) as well as highly concentrated supplements (1-4 teaspoons/day, providing <100 kcal/day) to be used for 'point-of-use' fortification. RUTF have been ...

packaging is one of the most important parts of the food industry that is related to food security and it acts as a preserver that maintains the health of its content. product's packaging is the only mean of communication that absorb the attention of consumers in the store among other choices. the packaging is referred to as the silent salesman which means that it sells the product on retail sh...

Assume that (c, (x, z)) is a feasible strategy for initial conditions (Wt, Yt). Then, for all α > 0, we first show that (αc, (αx, αz)) is a feasible strategy for initial conditions (αWt, αYt). Consider the dynamics for the wealth process Wα, with initial conditions (αWt, αYt), following the consumption and investment plan (αc, (αx, αz)). We have dWαs = αWsds− αcsds+ αYsds+ αz ⊺ s (μ− r1)ds+ αz ...