Nivas singer biography sample
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Influence of geocoding quality on environmental exposure assessment of children living near high traffic roads
- Research article
- Open access
- Published:
BMC Public Healthvolume 7, Article number: 37 (2007) Cite this article
Abstract
Background
The widespread availability of powerful geocoding tools in commercial GIS software and the interest in spatial analysis at the individual level have made address geocoding a widely employed technique in epidemiological studies. This study determined the effect of the positional error in street geocoding on the analysis of traffic-related air pollution on children.
Methods
For a case-study of a large sample of school children in Orange County, Florida (n = 104,865) the positional error of street geocoding was determined through comparison with a parcel database. The effect of this error was evaluated by analyzing the proximity of street and parcel geocoded locations to road segments with high traffic volume and determining the
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Santhosh Nivas
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Srinivasa Ramanujan
Indian mathematician (1887–1920)
"Ramanujan" redirects here. For other uses, see Ramanujan (disambiguation).
In this Indian name, the name Srinivasa is a patronymic, and the person should be referred to by the given name, Ramanujan.
Srinivasa Ramanujan FRS | |
|---|---|
Ramanujan in 1913 | |
| Born | Srinivasa Ramanujan Aiyangar (1887-12-22)22 December 1887 Erode, Mysore State, British India (now in Tamil Nadu, India) |
| Died | 26 April 1920(1920-04-26) (aged 32) Kumbakonam, Tanjore District, Madras Presidency, British India (now Thanjavur district, |
| Citizenship | British Indian |
| Education | |
| Known for | |
| Awards | Fellow of the Royal Society (1918) |
| Scientific career | |
| Fields | Mathematics |
| Institutions | University of Cambridge |
| Thesis | Highly Composite Numbers (1916) |
| Academic advisors | |
Srinivasa Ramanujan Aiyangar[a] (22 December 1887 – 26 April 1920) was an Indian mathe