نتایج جستجو برای: filling station operator

تعداد نتایج: 176346  

پایان نامه :0 1371

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...

Journal: :Linear Algebra and its Applications 2009

2009
Dimosthenis A. Sarigiannis Spyros P. Karakitsios Alberto Gotti Costas L. Papaloukas Pavlos A. Kassomenos Georgios A. Pilidis

The objective of the current study was the development of a reliable modeling platform to calculate in real time the personal exposure and the associated health risk for filling station employees evaluating current environmental parameters (traffic, meteorological and amount of fuel traded) determined by the appropriate sensor network. A set of Artificial Neural Networks (ANNs) was developed to...

Journal: :Journal of epidemiology and community health 2004
M Ansari-Lari M Saadat N Hadi

The aim of this study was to investigate whether the occupational exposure to gasoline of men employed at filling stations affects the sex of their children. Altogether 115 offspring (47 males, 68 females) were identified within families of 49 men working in filling stations in Shiraz (Fars province, south of Iran) and 345 offspring (178 males, 167 females) from 147 families of unexposed person...

2007
Shirley Pratt David Ohman

Soldier Station is a unique simulation system which bridges the gap between two distinct realms of modeling: constructive and virtual. The Soldier Station operator controls a simulated dismounted infantry soldier in a 3D virtual environment with rules of movement, engagement and tactics provided from a constructive model. This paper describes the Soldier Station system, its design, and the inte...

2012
Jun Pyo Lee

In this paper, we propose the remote control station in order to guarantee and increase the efficiency of combat abilities using unmanned ground vehicle (UGV). Our remote control station is capable of sending a variety of messages designed for carrying out the skillful movement for collaboration among UGVs. Also, we present the core components of unmanned ground vehicles to efficiently carry ou...

سعادت, مصطفی, هادی, نگین, انصاری لاری, مریم ,

The possible health effects of chronic exposure to petroleum products, in particular exposure to gasoline is an issue of public health concern. Filling station workers are at great risk of exposure to gasoline.           To determine the health effects of gasoline exposure on filling station workers, a cross-sectional study was cond...

Journal: :Journal of Intelligent and Robotic Systems 2013
Daniel Perez Iván Maza Fernando Caballero David Scarlatti Enrique Casado Aníbal Ollero

This paper presents the ground control station developed for a platform composed by multiple unmanned aerial vehicles in surveillance missions. The software application is fully based on open source libraries and it has been designed as a robust and decentralized system. It allows the operator to dynamically allocate different tasks to the UAVs and to show their operational information in a 3D ...

2007
Eitan Altman Konstantin Avrachenkov Andrey Garnaev

We consider jamming in wireless networks with transmission cost for both transmitter and jammer. We use the framework of non-zerosum games. In particular, we prove the existence and uniqueness of Nash equilibrium. It turns out that it is possible to provide analytical expressions for the equilibrium strategies. These expressions is a generalization of the standard water-filling. In fact, since ...

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