Over more than a century of systematic observational seismology, the instrumental capabilities to detect, record, and analyze elastic waves other physical variables associated with source, medium, recording site earthquakes have evolved substantially [...]

statement of problem: treatment of gingival recession defect and covering denuded root surfaces is one of the goals in periodontal therapy and several surgical techniques have been suggested in this field.purpose: the aim of this study was to perform a comparison on coronaliy repositioned flap procedure with and without the use of ethylenediaminoteraacetic acid (edta. 24%, ph=7) in the treatmen...

objective: the aim of this study was to investigate prenatal and obstetrical outcome in mothers aged 40 years or older. materials and methods: a prospective comparative study was conducted for the women aged 40 years and over who delivered at 20 week's gestation or beyond from january 2004 to december 2005 at four hospitals of tehran university of medical sciences. for comparison, a control gro...

The Institut Cartogràfic de Catalunya (ICC) has developed an automatic advanced DInSAR processor (DISICC) for subsidence monitoring of large areas using data acquired by ERS-1/2, ENVISAT, and the future ALOS, TerraSAR-X and Radarsat 2 satellites. This processor performs the co-registration, interferogram generation, filtering, topographic cancellation, linear deformation model adjustment and no...

The evolution of wireless sensor network technology has enabled us to develop advanced systems for realtime monitoring. By forming wireless sensor network (WSN) we can make good monitoring systems in the Agricultural practices. The advantages of using Wireless sensor networks in agriculture are distributed data collection and monitoring, monitoring of climate, irrigation and nutrient supply. He...

The New Airport Highway Co., Ltd. – Republic of Korea requested to renew the complete monitoring system installed on the Yeong-Jong bridge that links up Sicheon Island with Soul city. Leica Geosystems was willing to provide a cost effective and innovative solution for delivering 3D positioning information at 20Hz from 10 GNSS Monitoring stations to advanced analysis application software develop...