منابع مشابه
Effectiveness of traffic management in Salt Lake City, Utah.
PROBLEM The effectiveness of speed humps, 14 ft (4.3 m) wide by 3.5 in (8.9 cm) high, and tables, 22 ft (6.7 m) wide, on 12 streets in Salt Lake City, Utah was investigated. Mean and 85th percentile spot speeds, speed limit compliance, motor-vehicle crashes, and resident opinions were considered. METHOD Spot speeds were collected at 18 "between-hump" locations. Motor-vehicle crash data were o...
متن کاملAaea Annual Meeting, August 2-5, 1998, Salt Lake City, Utah Feasibility of Income Insurance in European Agriculture
متن کامل
Sources of variation in dC of fossil fuel emissions in Salt Lake City, USA
The isotopic composition of fossil fuels is an important component of many studies of C sources and sinks based on atmospheric measurements of CO2. In C budget studies, the isotopic composition of crude petroleum and CH4 are often used as a proxy for the isotopic composition of CO2 emissions from combustion. In this study, the C isotope composition (dC) of exhaust from the major fossil fuel emi...
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ژورنال
عنوان ژورنال: Chemical & Engineering News Archive
سال: 2009
ISSN: 0009-2347,2157-4936
DOI: 10.1021/cen-v087n009.p005