نتایج جستجو برای: filling station
تعداد نتایج: 83042 فیلتر نتایج به سال:
original article shift work is a common work schedule that has several inappropriate consequences, the most important of which is fatigue. the aim of this study was to invest gate the impact of the shift length on the occupatio al fatigue of operators in filling stations. this cross-sectional study was carried out on operators of the filling station in national iranian oil products distributi...
filling stations inside the urban environment are known as one of the existing and potential dangers in cities which according to their centralized fire load can be of high safety importance. tehran holds 101 active filling stations faced to extreme accidents and high explosion potentials. in this study, 59 out of 101 gas stations were investigated under the fire risk assessment implementation....
The modern American poet Elizabeth Bishop’s craftsmanship is fully shown in the keen, delicate observation, ingenious musicality, pure and accurate poetic diction, rich and vivid images in her poems. Filling Station is a poem depicting a decayed family-run station, unified by the pervasive presence of oil, and complete with filth and beauty, disorder and order, hope and decay, masculine and fem...
The abundance of proven natural gas reserves in Indonesia have a positive impact on its people during transition to clean energy sources.The had produce 20% less carbon dioxide compare fuel from crude oil. After being processed, the can be distributed form LNG, CNG, LPG, and CBM, depends distribution facility. From all those types, CNG received more attention because utilization does not requir...
In this paper, a particular case of a pedagogically successful, dynamic, real-time and efficient web-based experiment platform (WBEP) design for control engineering education is presented. The design and construction of a multi purpose and WBEP for the application of liquid flow control, liquid filling level control, liquid flow-filling control (MIMO) and robot arm control for control engineeri...
The objective of the current study was the composition of a reliable modeling platform in order to calculate in real time the estimated health risk for filling station employees evaluating the current environmental parameters (traffic, meteorological and amount of fuel traded) determined by the proper sensors. A set of Artificial Neural Networks (ANNs) was developed to predict benzene exposure ...
This study investigated pollutants emissions from filling stations and their impact on the air quality. Gas monitors were employed to identify the different pollutants present in the ambient air of the study areas. The results showed that the most prominent pollutants present in the ambient air are the volatile organic compounds followed by methane, then carbon monoxide. Measurements were taken...
the treatment of in completely formed pulpless teeth has presented considrable problems. these teeth have wide open apexes and the walls of the root canal diverge toward the apical tissues. mechanical preparation cannot be done in the normal manner beacause of the large initial size and the taper of apical part of the canal , a mechanical stop cannot be produced at the apex of the canal and , t...
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