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Eduard Nastase

3 linked publication records · Institutul National de Cercetare si Dezvoltare pentru Fizica Pamantului

Author: Eduard NastaseSubject: Ecology and Environmental Protectionclear all
Showing 1-3 of 3 records
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SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022
Publication

FACILITATING GEOSCIENCE EDUCATION THROUGH INTEGRATED EARTH SCIENCE THEMATIC SERVICES PLATFORM

(STEF92 Technology, 2022-11-15, Dragoş Tătaru, Eduard Nastase, Dragoş Toma-Danilă, Bogdan Grecu, Alexandru Țigănescu)

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The global development of society requires constant updating of the objectives that education pursues and how they are achieved. Science education is an area undergoing advanced transformation, both at the level of objectives and methodologies, with a strong social, economic, and knowledge impact. Research-based education is a well-established term, especially in the higher education system. More studies and key policy documents argue that education must be based on cutting-edge research. Essential in this equatio...

Ecology and Environmental Protection2022
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

NEW SEISMIC NOISE MODEL FOR ROMANIA

(STEF92 Technology, 2017-06-20, Bogdan Grecu, Cristian Neagoe, Raluca Partheniu, Eduard Nastase, Bogdan Zaharia)

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In this paper, we analyze almost ten years of continuous recordings (November 2007пїЅ April 2017) from 114 stations of the Romanian Seismic Network using the power spectral densities and their corresponding probability density functions (PSD PDF). For each vertical station component, we compute the statistical mode for noise levels from the PSD PDFs. The noise mode represents the highest probability noise level for a given station. We then construct the PSD PDF mode low-noise model for Romania (RONM) from the mini...

Ecology and Environmental Protection2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

QUANTITATIVE AND QUALITATIVE CONTROL FOR AN INTEGRATED GNSS STUDY OVER NW GALATI SEISMOGENIC AREA

(STEF92 Technology, 2017-06-20, Ilie Eduard Nastase)

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A decade of improvements and new development of tools for observation statistics, standard point positioning, clock-jumps and cycle-slip detection and other interruptions over all constellations, frequencies and signals, satellite elevations and azimuths, elevation-specific histograms, satellite ascending/descending times for horizon and user elevation cut-off, pseudo-range multipath and noise, carrier-phase signal-to-noise ratio, data gaps and small data pieces and other useful lists and statistics allow us to an...

Ecology and Environmental Protection2017
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