Results 161 to 170 of about 2,061 (221)

Cereal processing at Early Neolithic Göbekli Tepe, southeastern Turkey. [PDF]

open access: yesPLoS One, 2019
Dietrich L   +7 more
europepmc   +1 more source

From tiny to immense: Geological spotlight on the Alexander Mosaic (National Archaeological Museum of Naples, Italy) using non-invasive in situ analyses. [PDF]

open access: yesPLoS One
Balassone G   +15 more
europepmc   +1 more source

GeoRadar

open access: yes, 2009
Il georadar è una tecnica di prospezione geofisica del suolo non distruttiva, che consiste nella misurazione di alcune proprietà fisiche che possono rivelarne la struttura, la presenza di oggetti sepolti o di varie stratificazioni. La misura si basa sulla generazione di impulsi elettromagnetici che prima vengono diretti e poi riflessi dal suolo.
BITTELLI, MARCO
openaire   +2 more sources

Inversion of guided waves in georadar data

open access: yesProceedings of the XIII Internarional Conference on Ground Penetrating Radar, 2010
We analyze the dispersive characteristics of the electromagnetic guided waves (at georadar frequency) to infer the electrical properties of materials that constitute a layered wave guide.
Rege R. B., Godio A.
openaire   +3 more sources

Georadar

open access: yes, 2013
Nel contributo viene introdotto il significato del termini per poi illustrare il principio di funzionamento e l' applicazione del georadar (Ground Penetrating Radar) è una metodica geofisica non distruttiva che permette di investigare la struttura interna di un materiale attraverso l’utilizzo di impulsi elettromagnetici di breve durata temporale.
N. Santopuoli, SANTOPUOLI, NICOLA
openaire   +3 more sources

Enhancing the vertical resolution of surface georadar data

open access: yesJournal of Applied Geophysics, 2009
There are far-reaching conceptual similarities between bi-static surface georadar and post-stack, "zero-offset" seismic reflection data, which is expressed in largely identical processing flows.
Baptiste Dafflon   +2 more
exaly   +2 more sources

bh_tomo—a Matlab borehole georadar 2D tomography package

open access: yesComputers and Geosciences, 2007
bh_tomo is an open source borehole georadar data processing and ray-based 2D tomography software package developed at the École Polytechnique of Montréal.
Bernard Giroux   +2 more
exaly   +2 more sources

A principal breakthrough in georadar technology – ROTEG

Geodynamics, 2022
The purpose of the research was to verify the extraordinary big theoretical penetration depth of new developed georadar in the real conditions of karsts areas. The new kind of the Ground Penetrating Radar (GPR) – Roteg – was developed in 2013 (RTG-Tengler 2013).
Pavel Kalenda, Rudolf Tengler
openaire   +1 more source

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