Analytical Studies of Iodine in Food Substances

Introduction of Education of Urban Studies in Analytical Approach

In order to understand what educational planning means, it is necessary to understand what is meant by planning and what a plan is. It is from this level that we will go into the explanation of educational planning in urban planning and architecture. The finding of research shows fundamental discourse that has been surveyed in this paper. Character of Educational Planning in urban studies concl...

Medical Research Council. 'The Determination of Iodine in Biological Substances'

Methodological issues of confounding in analytical epidemiologic studies

Background: Confounding can be thought of as mixing the effect of exposure on the risk of disease with a third factor which distorts the measure of association such as risk ratio or odds ratio. This bias arises because of complex functional relationship of confounder with both exposure and disease (outcome). In this article, we provided a conceptual framework review of confounding issues in epi...

Iodine content of food groups

The iodine content of several kinds of foods representing different product groups available on the Swiss market was analyzed by isotope dilution inductively coupled plasma mass spectrometry using the enriched long-lived nuclide I. Considerable variations in levels of iodine between single foodstuffs within food groups were found, which also applied for levels in different food groups. The cont...

Determination of hazardous substances in food basket eggs in Tehran, Iran: A preliminary study

Extensive distribution of hazardous substances in food chain and the deleterious effect of their residues on public health are a great concern of the society. Chicken eggs, as one of the most popular food commodities, in different parts of Tehran (Iran) were analyzed for two groups of hazardous substances including some organochlorine pesticides (OC) such as aldrin, lindane, dieldrin, dichlorod...