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Academic Articles & Research Papers
Showing 20 of 2,687 academic articles
Aly M. El-naggar • Alexandria Engineering Journal
(2018)
Lately, with progresses in remote sensing information techniques and the growingly and unprecedented uses of its uses, remote sensing became a science that cannot be dispensed with in most fields and ground object extraction has turned out ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.aej.2018.10.001
Arslan Ashraf, Muhammad Saadi • World Electric Vehicle Journal
(2023)
Electric vehicles (EVs) are a promising solution to reduce carbon dioxide (CO2) emissions, but this reduction depends on the fraction of renewable sources used to generate electricity. Wind energy is thus a vital candidate and has experienc...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/wevj14080206
Relly Victoria Petrescu, Raffaella mname Aversa, Antonio mname Apicella, Florian Ion Tiberiu Petrescu • American Journal of Engineering and Applied Sciences
(2017)
The shipments were absolutely necessary at all times, but still have polluted and damaged the environment. The technique of transport or the engineering of transport is the application of the principles of technology and scientific findings...
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DOI: https://doi.org/10.3844/ajeassp.2017.685.702
Zhejian Zhang, Nan Li, Shude Mao, Hu Zou et al. • Frontiers in Astronomy and Space Sciences
(2026)
IntroductionGalaxy cluster-scale strong gravitational lensing systems are rare yet valuable tools for investigating dark matter and dark energy, as well as providing the opportunity to study the distant universe at flux levels and spatial r...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fspas.2026.1744079
Montahaei Mansoure, Ghanbarifar Saeid • E3S Web of Conferences
(2020)
This paper investigates magnetotelluric (MT) data recorded along a profile in the Sabalan geothermal region, NW of Iran. To find the range of relevant models consistent with the data, this study employed the so-called regularized, tear zone...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/e3sconf/202021102004
C. Troise, C. Godano, F. Di Sena, G. De Natale et al. • Annals of Geophysics
(1999)
In this paper, we analyze local earthquakes which occurred at Somma-Vesuvius during two episodes of intense seismic swarms, in 1989 and 1995 respectively. For the selected earthquakes we have computed accurate hypocentral locations, focal m...
DOAJ
Open Access (DOAJ)
DOI: 10.4401/ag-3730
Dastanboo Nima, Li Xiao-Qing, Gharibdoost Hamed • Open Geosciences
(2020)
In deep tunnels with hydro-geological conditions, it is paramount to investigate the geological structure of the region before excavating a tunnel; otherwise, unanticipated accidents may cause serious damage and delay the project. The purpo...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/geo-2020-0193
Samarth Urs M, Nagendra P, B.V. Suresh Kumar • Results in Earth Sciences
(2025)
We present mapping and comparision of the geology of the southern block of the Chitradurga schist belt (CSB). We have used ASTER images and geophysical data to compare the geology. Consequently, present study confirms how remote sensing int...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.rines.2025.100117
Runlian Pang, Jing Yang, Wei Du, Aicheng Zhang et al. • Geophysical Research Letters
(2022)
Abstract High‐pressure minerals in impact ejecta quantify shock conditions and provide clues for provenance analysis. The sampling site of Chang’E‐5 may contain distal ejecta, which is critical for constraining the impact events and interpr...
DOAJ
Open Access (DOAJ)
DOI: 10.1029/2022GL098722
J. Błęcki, J. Błęcki, M. Parrot, R. Wronowski • Annales Geophysicae
(2009)
We report the observation of ELF and VLF signature of sprites recorded on
the low altitude satellite DEMETER during thunderstorm activity. At an
altitude of ~700 km, waves observed on the E-field spectrograms at
mid-to-low latitudes duri...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-27-2599-2009
I. P. Escobar, N. C. de Sá, J. J. Dantas, F. J. S. S. Dias • Brazilian Journal of Geophysics
(1996)
A Linha de Calibração Gravimétrica Observatório Nacional - Agulhas Negras foi implantada com o objetivo de monitorar as características dos gravímetros utilizados nos levantamentos da Rede Gravimétrica Fundamental Brasileira. Trata-se de um...
DOAJ
Open Access (DOAJ)
DOI: 10.22564/rbgf.v14i1.1210
A. U. Adebanjo, B. I. O. Dahunsi, J. O. Labiran • Nigerian Journal of Technological Development
(2021)
In this study, locally produced Metakaolin (MK) was used as an admixture in recycled aggregate concrete of grades M 25 and M 30. The content of MK varied from 0-15% at 5% intervals. The physical and mechanical properties (bulk density, spec...
DOAJ
Open Access (DOAJ)
Josibel G. Oliveira Jr., Walter E. Medeiros, Werner F. Tabosa, Helenice Vital • Brazilian Journal of Geophysics
(2008)
ABSTRACT
A sand dune located near São Bento do Norte and Caiçara do Norte towns (northern coastal region of Rio Grande do Norte state, Northeastern Brazil) is rapidly migrating toward urban areas. To understand the depositional processes (e...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/S0102-261X2008000100001
P. Stefanelli, A. Sicali, I. Loretti, C. Del Negro et al. • Annals of Geophysics
(2008)
We analyse a microgravity data set acquired from two spring LaCoste & Romberg gravity meters operated in parallel at the same site on Etna volcano (Italy) for about two months (August September 2005). The high sampling rate acquisitio...
DOAJ
Open Access (DOAJ)
DOI: 10.4401/ag-4441
Edwin S. Robinson, Cahit Çoruh, Tomio Terao, Masahiro Chiba (1988)
The Search. Seismic Waves. Refracted Seismic Waves and Earth Structure. Reflected Seismic Waves and Earth Structure. Seismic Surveying. Seismic Reflection Data Processing and Interpretation. Gravity on the Earth. Gravity Surveying. Bouguer ...
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Mike Dentith, Stephen T. Mudge • Choice Reviews Online
(2015)
Providing a balance between principles and practice, this state-of-the-art overview of geophysical methods takes readers from the basic physical phenomena, through the acquisition and processing of data, to the creation of geological models...
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DOI: https://doi.org/10.5860/choice.186586
• Choice Reviews Online
(2007)
Geophysics influences a wide range of subjects, from environmental studies to archaeology, palaeontology to counter-terrorism and law enforcement. 'Handbook of Geophysics and Archaeology' offers a comprehensive overview of geophysical techn...
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DOI: https://doi.org/10.5860/choice.44-5708
Stuart Crampin, Yuan Gao • Terra Nova
(2013)
Abstract New Geophysics of critically microcracked rock is a new understanding of fluid‐rock deformation that matches much of the behaviour of in situ rock observed throughout the Earth's crust and uppermost mantle. The behaviour of rock in...
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Open Access
DOI: https://doi.org/10.1111/ter.12030
Beno Gutenberg • Geophysics
(1937)
Abstract "Geophysics" means "Physics of the Earth." While in physics one tries to eliminate the effects of the gravitational, electric, and magnetic fields of the earth, in geophysics these fields, their properties and effects, and the stru...
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Open Access
DOI: https://doi.org/10.1190/1.1438082
R. B. Herman • American Journal of Physics
(2001)
Physicists are finding that the skills they have learned in their training may be applied to areas beyond traditional physics topics. One such field is that of geophysics. This paper presents the electrical resistivity component of an under...
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DOI: https://doi.org/10.1119/1.1378013