The Global Positioning System (GPS) is an accurate positioning system. The GPS has an accuracy that varies from 4mm up to 11m. This project in lieu of thesis investigates the state of art of the GPS navigation and positioning for outdoor and indoor environments with a particular focus to the outdoor applications. This project includes an overview of GPS system, the GPS segments, the composition...

purpose: present study is to evaluate the effect of the urinary stone continuing medical education program of gps' knowledge, attitude and performance in real situation. material & method: 80 gps, 19 female and 61 male, 43.2+/-12.5 years old, 14.5 +/-11.9 years after graduation, who work in private practice in tehran, participated in the study. they participated in two-day conference run by lec...

background: high prices and the risk of bacterial resistance are two important reasons for educations of rational use of antibiotics in general physicians (gps). the aim of this study was to determine the effect of workshop on rational use of antibiotics in gps prescriptions. methods: this was a before-after study, which was conducted on 17 attended gps in the workshop. 2040 prescriptions from ...

OBJECTIVE We aim to describe medical services provided by Nordic general practitioners (GPs), and to explore possible differences between the countries. DESIGN AND SETTING We did a comparative analysis of selected data from the Nordic part of the study Quality and Costs of Primary Care in Europe (QUALICOPC). SUBJECTS A total of 875 Nordic GPs (198 Norwegian, 80 Icelandic, 97 Swedish, 212 Da...

GPS (Global Positioning System) has a variety of applications among which real-time tracking finds significance in day-to-day life. GPS tracking is defined as the measurement of object position and orientation in a given coordinate system using GPS data at different points of time. GPS data are collected from GPS receivers attached to the moving objects and these data are used for tracking obje...

141 questionnaires were posted to GPs randomly selected in the Mid-West. 103 responses were received. 32 GPs (31%) strongly agreed and 65 GPs (63%) agreed that antibiotics are over used in general practice. 35 GPs (34%) felt under pressure to prescribe an antibiotic at least once a day. 41 GPs (40%) agreed that delayed prescriptions are a safe prescribing strategy. 53 GPs (51%) agreed that dela...

nowadays, combination of gps heights with orthometric heights, derived from precise leveling, is broadly used to obtain point-wise solutions of the geoid, which is called “gps/leveling geoid”. the “gps/leveling geoid” is commonly used to constrain the gravimetric geoid solutions in a least squares surface fitting process. in this paper, unlike the usual application, the “gps/leveling geoid” is ...