no trace of the wild talk to which some of his followers have accustomed us. To demand " millions of houses " in the twinkling of an eye is to cry for the moon. If thousands of millions of money were available for the purpose to-morrow the thing could not be done. Men are as essential as money, and men at present are not forthcoming. It is true that the'Prime Minister is sanguine of being able,...

Measurements of the concentration of 3:4-benzpyrene and other polycyclic aromatic hydrocarbons have been made in gas works retort houses of several types. The tarry fumes which escaped from retorts contained extremely high concentrations of polycyclic hydrocarbons, but in general men were only exposed to these very briefly. The mean concentration of 3 :4-benzpyrene determined from long-period s...

The present investigation is part of a more comprehensive study of old people living in Dorset (Simonds, 1954). The main survey, which was sponsored by the Health and Social Services Committee of the Dorset County Council, had as its immediate objectives: (1) to discover the extent and nature of latent welfare needs among old persons living in the county; (2) to decide which of the permissive c...

nowadays, environmental problems such as air pollution are the most effective factors in metropolitans. so that, the most important effect of environmental factors such as air pollution has been on prices of residential houses. so, investigation the effects of different factors on residential houses shows that prices have special importance. this article has investigated an environmental approa...

There have been a number of surveys of old people by doctors (Walker, 1947; Sheldon, 1948; Adams and Cheeseman, 1951; Simonds and Stewart, 1954), but no survey that we know of has attempted full medical examination of a sample in a localized community.* Early in 1952 we thought it would be a useful piece of work to determine accurately the diseases and disabilities of a sample of the men and wo...

background: life expectancy at birth as an alternative summary measure of mortality represents number of years which a newborn will be alive based on the current age specific death rates. as it summarizes death rates across all age range in a given population is the most common summary measure of mortality. the aim of this study was to correct death rates for underreport and estimate life expec...

Salmonella enteritidis, phage type 4 (SE PT4), was isolated from five of six 27-wk-old layer chickens submitted for necropsy from a flock of 43,000. Bacteriologic and epidemiologic investigations on the ranch revealed that five of the eight flocks (n = 176,000) were infected. The prevalence of SE PT4 in randomly selected healthy birds ranged from 1.7% (in caged birds) to 50% (in free-range bird...

Given more than seven thousand years of urbanization and highly diverse topographic andgeographical conditions, Iran is one of the treasures through the world's architectural history. Climatic diversity,on the one hand, and long history of living, on the other hand, has led to noteworthy and valuable achievement inarchitecture and urbanization within this country. However, these elements are le...