Sec.A1431.001.AADEFINITIONS. In this chapter: (1)AA"Anticipation note" means a note issued under this chapter. (2)AA"Eligible countywide district" means a flood control district or a hospital district the boundaries of which are substantially coterminous with the boundaries of a county with a population of three million or more or a hospital district created in a county with a population of mor...

Urban soil pollution has become a major concern in megacities around the world. Due to their non-degradable characteristic, toxic metals are among the most notorious pollutants. In this study determination of total and bioavailable fraction of toxic metals Ni, Cu, Cr, Zn, Co, Cd, Pb and Mn, in surface soils of district 16th in Tehran municipality is considered. Furthermore, metals uptake potent...

the present study investigated the mediating role of organizational citizenship behavior (ocb) in the relationship between job satisfaction, turnover, and organizational identification. the population of the present study included all employees working at tehran municipality at district 2 and the sample consisted of 260 employees selected using random sampling and cochran formula. the research ...

Background: According to the heavy traffic in Tehran, a high amount of 1, 3-Butadiene (BD) this city is highly expected. This study estimated lifetime cancer risk (LCR) attributable BD District 9 Tehran Municipality and simulation its releasing way. Methods: research an applied that was conducted form field research. Cancer assessment carried out based on United States Environmental Protection ...

Urban soil pollution has become a major concern in megacities around the world. Due to their non-degradable characteristic, toxic metals are among the most notorious pollutants. In this study determination of total and bioavailable fraction of toxic metals Ni, Cu, Cr, Zn, Co, Cd, Pb and Mn, in surface soils of district 16th in Tehran municipality is considered. Furthermore, metals uptake potent...

one of the major challenges in mega cities is the degree of the preparedness of organizations, institutions and people in facing with critical conditions and their immediate reaction according to pre-defined instructions. identification of priorities and acting accordingly is an undeniable factor in urban crisis management. the purpose of this research was to identify the priorities of prepared...

In order to respond to the problem of urban decline, different approaches have been defined in sucha way that urban regeneration approach became current in the 1980s (and more wildly after 1995) as a replacement for urban renewal. Urban regeneration is the holistic process of reversing economic, social and physical decay in areas where it has reached a stage when market forces alone will not su...

BACKGROUND The consumption of low quality foods is common in low socioeconomic areas; and according to epidemiological studies, the density of nutrients often proves the quality of diet. This study aimed to compare the density of macronutrients and micronutrients in various parts of Tehran. METHODS This was a cross-sectional study performed from September to December 2007 in all the 22 distri...