منابع مشابه
TITLE : Near Real Time Air Quality Mapping
This presentation will discuss the efforts of the Utah Division of Air Quality (DAQ) and the Utah Automated Geographic Reference Center (AGRC) to provide public "near real time" air quality maps utilizing ArcIMS and ArcSDE. DAQ currently operates approximately 30 air quality monitoring stations in Utah's urban areas that collect data on a variety of air pollutants. Through a U.S. EPA EMPACT Gra...
متن کاملComputer Simulation of Particle Size Classification in Air Separators
Cement powder size classification efficiency significantly affects quality of final product and extent of energy consumption in clinker grinding circuits. Static and dynamic or high efficiency air separators are being used widely in closed circuit with multi-compartment tube ball mills, High Pressure Grinding Rolls (HPGR) and more recently Vertical Roller Mills (VRM) units in cement plants ...
متن کاملAssessment of the Air Quality of Isfahan City, Iran, Using Selected Air Quality Parameters
Background: Today, air pollution is one of the major problems in large cities including Isfahan. Methods: The objective of this study was to investigate the variations of ozone (O3), carbon monoxide (CO), nitric oxide (NO), nitrogen dioxide (NO2), nitrogen oxides (NOx), sulphur dioxide (SO2), and particulate matter (PM10) concentrations in different months at three stations and also to explore ...
متن کاملAir pollution mapping: relationship between satellite- made observations and air quality parameters
The mapping of air quality over the city of Strasbourg and its vicinity requires an increase of the number of measurements aiming at spatializing information about air pollutants concentrations. A methodology based on a multisource approach for mapping air pollutants concentrations over the city was presented in previous communications. One step of the methodology is the estimation of pollutant...
متن کاملPlasmid mapping computer program
Three new computer algorithms are described which rapidly order the restriction fragments of a plasmid DNA which has been cleaved with two restriction endonucleases in single and double digestions. Two of the algorithms are contained within a single computer program (called MPCIRC). The Rule-Oriented algorithm, constructs all logical circular map solutions within sixty seconds (14 double-digest...
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: Journal of the Environmental Engineering Division
سال: 1977
ISSN: 0090-3914,2690-2435
DOI: 10.1061/jeegav.0000717