Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Juraj Papčo"'
Autor:
Peter Vajda, Jozef Bódi, Antonio G. Camacho, José Fernández, Roman Pašteka, Pavol Zahorec, Juraj Papčo
Publikováno v:
AIMS Mathematics, Vol 9, Iss 5, Pp 11735-11761 (2024)
Gravimetry is a discipline of geophysics that deals with observation and interpretation of the earth gravity field. The acquired gravity data serve the study of the earth interior, be it the deep or the near surface one, by means of the inferred subs
Externí odkaz:
https://doaj.org/article/6d7ae3d6321844d6b2c759d75e88dc13
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 53, Iss 4, Pp 353-375 (2023)
We focus on two methods of determining the density of the rock environment based on gravimetric measurements. The first method, a combined underground-surface approach, relies on recent measurements made at pairs of points along the vertical. One poi
Externí odkaz:
https://doaj.org/article/8b7818a2ad214e249d9f850bf49124c2
Autor:
Katarína Pukanská, Karol Bartoš, Matúš Bakoň, Juraj Papčo, Lukáš Kubica, Ján Barlák, Martin Rovňák, Ľubomír Kseňak, Martina Zelenakova, Ihor Savchyn, Daniele Perissin
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Salt deposits were a rich source of mineral resources in the past, and some are still mined today. However, salt mines, especially abandoned ones, pose a threat to populated areas, infrastructure and the natural environment. Solotvyno (Ukraine) is on
Externí odkaz:
https://doaj.org/article/eb656f4b158a4dac9f2ff8971a795aba
Autor:
Giovanna BERRINO, Peter VAJDA, Pavol ZAHOREC, Antonio G. CAMACHO, Vincenzo DE NOVELLIS, Stefano CARLINO, Juraj PAPČO, Eliana BELLUCCI SESSA, Richard CZIKHARDT
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 51, Iss 4, Pp 345-371 (2021)
We analyse spatiotemporal gravity changes observed on the Ischia island (Italy) accompanying the destructive earthquake of 21 August 2017. The 29 May 2016 to 22 September 2017 time-lapse gravity changes observed at 18 benchmarks of the Ischia gravime
Externí odkaz:
https://doaj.org/article/2584d40df1064b7a94f6083ec32badc7
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 51, Iss 2, Pp 165-188 (2021)
Gravitational effect of surface deformation is in 4D microgravimetry treated as the deformation-induced topographic effect (DITE). The DITE field is computed using Newtonian volumetric integration which requires high resolution digital elevation mode
Externí odkaz:
https://doaj.org/article/f652d8821b0946f3905ed180dfc4f271
Autor:
Giovanna BERRINO, Peter VAJDA, Pavol ZAHOREC, Antonio G. CAMACHO, Vincenzo DE NOVELLIS, Stefano CARLINO, Juraj PAPČO, Eliana BELLUCCI SESSA, Richard CZIKHARDT
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 51, Iss 4 (2022)
Externí odkaz:
https://doaj.org/article/2e13c6aeebb540f785543a66c4c29343
Autor:
Andrej MOJZEŠ, Miroslav BIELIK, František MARKO, Ján MADARÁS, Kamil FEKETE, Pavol SIMAN, Juraj PAPČO, Ashok SIGDEL, Subash ACHARYA
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 50, Iss 2, Pp 201-221 (2020)
Ambient radioactivity originates mainly from natural sources and materials (rocks and soils, building and other man-made materials, and cosmic radiation), and less frequently from artificial radionuclides. A geoscientific comparative study of the geo
Externí odkaz:
https://doaj.org/article/36db6701f6fb43a983ca483c04fe8e6c
Autor:
Roman PAŠTEKA, David KUŠNIRÁK, Dennis WILKEN, René PUTIŠKA, Juraj PAPČO, Dominika GODOVÁ, Ivan ZVARA, Ema NOGOVÁ, Lenka ONDRÁŠOVÁ
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 49, Iss 4, Pp 479-496 (2019)
This contribution is focused on a common utilization of microgravimetry (very precise and detailed gravimetry) and geoeletrical methods (ground penetrating radar and electric resistivity tomography) in the detection of subsurface cavities in non-dest
Externí odkaz:
https://doaj.org/article/3ceea7651a2e42508cae8e3fad3ad2f5
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 49, Iss 2, Pp 207-227 (2019)
Results from a detailed gravity survey realized along the planned highway tunnel in the karstic area of Slovak Karst in the eastern Slovakia are presented. Detailed gravity profiles crossed an area of rugged topography, therefore the terrain correcti
Externí odkaz:
https://doaj.org/article/769adef0d1834e089b31f7808b21a53f
Autor:
Pavol ZAHOREC, Juraj PAPČO
Publikováno v:
Contributions to Geophysics and Geodesy, Vol 48, Iss 4, Pp 319-336 (2018)
We present a simple and straightforward method for estimating the meandensity of topographic masses based on underground gravity measurements along with topography modelling. Two examples under different conditions are given, the first coming from a
Externí odkaz:
https://doaj.org/article/57229343383841109b5065754ff88d31