Results 71 to 80 of about 69,031 (338)

Using Pole–Pole Measurements to Calculate Arbitrary 4‐Point Configurations—An Approach to Make Electrical Resistivity Tomography More Flexible and Time‐Efficient

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Electrical resistivity tomography (ERT) is nowadays widely used in archaeological prospection. This study deals with an approach to make ERT more time‐efficient and flexible. It is based on calculating arbitrary 4‐point configurations by superposition of multiple pole–pole measurements.
Simon Levin Fischer   +3 more
wiley   +1 more source

Semi-Automated Segmentation of Geoscientific Data Using Superpixels [PDF]

open access: yesarXiv, 2023
Geological processes determine the distribution of resources such as critical minerals, water, and geothermal energy. However, direct observation of geology is often prevented by surface cover such as overburden or vegetation. In such cases, remote and in-situ surveys are frequently conducted to collect physical measurements of the earth indicative of ...
arxiv  

Teaching Waves with Google Earth [PDF]

open access: yesPhys. Educ. 47 (2012) pp. 73-77, 2011
Google Earth is a huge source of interesting illustrations of various natural phenomena. It can represent a valuable tool for science education, not only for teaching geography and geology, but also physics. Here we suggest that Google Earth can be used for introducing in an attractive way the physics of waves.
arxiv   +1 more source

Constraining the point source parameters of the 11 November 2019 Mw 4.9 Le Teil earthquake using multiple relocation approaches, first motion and full waveform inversions

open access: yesComptes Rendus. Géoscience, 2021
The point source parameters of the 11 November 2019 Le Teil earthquake (Mw 4.9) in France are revisited. Previous hypocenter determinations either located it on the wrong side of the causative fault, or had to restrain the depth ranges to obtain ...
Delouis, Bertrand   +6 more
doaj   +1 more source

THE GEOLOGY-BASED METAPHOR AND ITS INVERSE FORM

open access: yesFacta Universitatis, Series: Linguistics and Literature, 2023
This paper deals with the use of the geology-based metaphor in common and field -specific English, while including the concept of the “inverse metaphor” [1] which has proven highly important for specific vocabulary learning and initial understanding. The geology-based metaphor proves to have great potential for practical application in L2 vocabulary ...
Lidija Beko, Marija Đorđević
openaire   +1 more source

Multidisciplinary Approach to Identifying Early Mediaeval Gates: A Case Study of the Břeclav–Pohansko Stronghold

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study presents a comprehensive approach to verifying a presumed western gate at Pohansko by integrating nondestructive geophysical methods (ERT, magnetometry and core prospection) with traditional archaeological excavation. The identification and characterization of gates by nondestructive methods within early mediaeval fortified sites ...
Petr Dresler   +6 more
wiley   +1 more source

Density vs distance for the DUNE beam from two recent geology density maps [PDF]

open access: yesPhys. Rev. D 95, 113004 (2017), 2016
The densities passed through for neutrinos going from Fermilab to Sanford lab are obtained using two recent density tables, crustal [1] and Shen-Ritzwoller[2], as well as the values from an older table PEMC[3].
arxiv   +1 more source

Structural analysis of the Takiyeh Zn-Pb mine in the Malayer-Esfahan metallogenic belt, west Iran

open access: yesJournal of Economic Geology, 2021
Introduction The Malayer-Esfahan metallogenic belt is one of the main Zn-Pb mineral regions of Iran which is in the central part of the Sanandaj-Sirjan zone (Rajabi et al., 2012). The Sanandaj-Sirjan zone has long-lived magmatism and deformation related
Reza Alipoor   +2 more
doaj   +1 more source

Mapping Ancient Structures and Demonstrating Integrated Archaeological Geophysics at Huacas de Moche, Peru

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT At the Huacas de Moche (HdM), one of the most prominent archaeological sites in Trujillo, Peru, the needs of an expanding modern community are in direct conflict with the desire to preserve the wealth of archaeological information. The undetermined extent of the HdM site introduces disputes in land usage where potential archaeological features
Jared Low   +5 more
wiley   +1 more source

Structural geology data and 3-D subsurface models of the Budgell Harbour Stock and associated dykes, Newfoundland, Canada

open access: yesData in Brief, 2018
The data presented in this article are primarily related to the Tectonophysics research article “Rift-related magmatism on magma-poor margins: Structural and potential field analyses of the Mesozoic Notre Dame Bay intrusions, Newfoundland, Canada and ...
Alexander L. Peace   +5 more
doaj  

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