منابع مشابه
the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Housing conditions and ill health.
Lack of empirical evidence that living in damp houses has detrimental effects on health may partly be due to inadequate research. A preliminary study was therefore carried out of a random sample of council owned residences in a deprived area of Edinburgh, a respondent from consenting households being interviewed to obtain a profile of the physical and mental health of all adults and children. I...
متن کاملHousing Conditions and Children’s Respiratory Health
Understanding how respiratory health risks are associated with housing is essential to designing effective strategies to improve children’s quality of life. A survey designed to determine the relationship between respiratory health and housing conditions was completed by 3,423 parents of grades 3 and 4 children in Winnipeg, Manitoba, Canada. Air samples were then taken in the homes of a subset ...
متن کاملHousing of Dairy Animals under Indian Conditions
India is a subtropical country, wherein the climate is of variable type. A shelter is required both in summer as well as in winter to counter the various vagaries of adverse climate and to provide a comfortable environment to the animals. The principle functions of any system of housing for dairy cattle are: (1) Provision of health sustaining and comfortable environment to different categories ...
متن کاملFertility differences by housing type: The effect of housing conditions or of selective moves?
This study examines fertility variation across housing types and childbearing patterns following housing changes. While the effect of family changes on housing choices has been studied in detail, little is known about childbearing patterns within various housing types, and this despite the fact that many studies suggest housing to be an important determinant of fertility. We use longitudinal re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The ANNALS of the American Academy of Political and Social Science
سال: 1902
ISSN: 0002-7162,1552-3349
DOI: 10.1177/000271620202000110