Results 31 to 40 of about 13,767 (192)

Towards a common terminology in radioglaciology

open access: yesAnnals of Glaciology, 2022
Over the past 70 years, many different components of the cryosphere have been imaged with a variety of radar systems using increasingly sophisticated processing techniques.
Rebecca Schlegel   +3 more
doaj   +1 more source

Natural stone assessment with ground penetrating radar [PDF]

open access: yesEstonian Journal of Earth Sciences, 2008
The usability of ground penetrating radar in quality assessment of natural stone deposits was tested in porphyritic granite and soapstone. The main interest was to evaluate how the soundness, fracturing, and physical defects can be studied with the ...
Luodes, Hannu
doaj  

Theory of ground-penetrating radars III [PDF]

open access: yesjiip, 1998
Abstract - The governing equations are Maxwell’s. The source of the current is either j = ey δ(z − z 0)δ(x)f(t) or eϕ δ(z − z 0)δ(r − r 0)f(t) (straight wire or loop of current, f(t) is a pulse).
openaire   +2 more sources

Truffes Detection Using Ground Penetration Radar

open access: yesPamukkale University Journal of Engineering Sciences, 2015
Honaz Mountain (Denizli-SW Turkey) has a mild and humid climate and it produces a rich flora in the area. As a natural consequence thereof, the study area offers a rich mushroom potential that is a rising economic value. In recent years, Ground Penetration Radar (GPR) is a relatively modern and effective and widely utilized technique for shallow ...
Aydın, Ali, Kaya, Ali, Akyol, Erdal
openaire   +8 more sources

Ground penetrating radar data used in discovery of the early Christian church of Notre Dame de Baudes near Labastide-du-Temple, France

open access: yesData in Brief, 2016
Data on ground-penetrating radar transect files are provided that support the research presented in ''Discovery and Appraisal of the Early Christian Church of Notre Dame de Baudes near Labastide-du-Temple, France'' [1]. Data consist of 102 transect files
Ted L Gragson   +3 more
doaj   +1 more source

Portable FMCW ground penetrating radar

open access: yesDoklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2019
The results of the design of a portable FMCW ground penetrating radar is considered. The results of experimental studies of the device are presented.
I. Yu. Malevich, A. S. Lopatchenko
doaj  

3D MODELLING THE INVISIBLE USING GROUND PENETRATING RADAR [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
An interdisciplinary team from the National Technical University of Athens is performing the restoration of the Holy Aedicule, which covers the Tomb of Christ within the Church of the Holy Sepulchre in Jerusalem.
P. Agrafiotis   +3 more
doaj   +1 more source

Antena Spiral-dipole untuk Ground Penetrating Radar (GPR)

open access: yesJurnal Elektronika dan Telekomunikasi, 2016
GPR (Ground Penetrating Radar) merupakan divais yang berguna untuk proses pendeteksian objek yang terkubur di bawah permukaan tanah hingga kedalaman tertentu, tanpa perlu dilakukan penggalian tanah. Pada penelitian ini dilakukan perancangan, simulasi dan
Yuyu Wahyu   +3 more
doaj   +1 more source

Fault Detection with Crosshole and Reflection Geo-Radar for Underground Mine Safety

open access: yesGeosciences, 2020
Ground-penetrating radar and crosshole radar are applied in an underground marble mine for fault detection and to test if different geological bodies can be distinguished.
Jakob Kulich, Florian Bleibinhaus
doaj   +1 more source

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