Results 51 to 60 of about 1,022 (202)

Implementing electrical resistivity tomography to delineate soil contamination zone, Southern Baqubah City, Iraq

Kuwait Journal of Science, 2022
The electrical method is one of the most successful geophysical methods in identifying and evaluating the subsurface pollution area, in addition to the ease of applying its surveys and their low cost.
Munther Dhahir AL-Awsi, Zaidoon Taha Abdulrazzaq   +1 more
doaj   +1 more source

Poseidon's Sanctuary at Samikon—The Discovery of an Ancient Temple Through an Integrated Geophysical and Geoarchaeological Survey Approach for Lagoonal and Swampy Environments

Archaeological Prospection, EarlyView.
ABSTRACT Below the classical fortress of Samikon at the coast of the western Peloponnese, ancient writer Strabo mentioned a sanctuary of Poseidon which served as the centre of the religious association of the Triphylian cities. In this paper, we describe the discovery and investigation of a building structure by means of geophysical and ...
Dennis Wilken, Birgitta Eder, Sarah Bäumler, Elena Appel, Peter Fischer, Tina Georg, Federica Iannone, Lena Slabon, Timo Willershäuser, Erofili‐Iris Kolia, Andreas Vött   +10 more
wiley   +1 more source

Hardware System and Preliminary Testing of Frequency Division Multiplexing Electrical Resistivity Tomography(FDM-ERT) Instrument

Applied Sciences
Addressing the low efficiency associated with single-frequency serial acquisition in urban exploration using traditional electrical resistivity tomography (ERT) instruments, this study introduces a Frequency Division Multiplexing Electrical Resistivity ...
Donghai Yu, Rujun Chen, Chunming Liu, Ruijie Shen, Shaoheng Chun, Zhitong Liu, Kai Yu   +6 more
doaj   +1 more source

Technology Transfer to Underwater Archaeology: The LAHKE Project at the Submerged Neolithic Site of La Marmotta

Archaeological Prospection, EarlyView.
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro, Cupertino Giacomo, Cipollini Angelo, Luciano Blasi, Quattrucci Luca   +4 more
wiley   +1 more source

Electrical and seismic refraction methods: Fundamental concepts, current trends, and emerging machine learning prospects

Discover Geoscience
This comprehensive review examines electrical and seismic refraction methods, emphasizing their advanced applications in electrical resistivity tomography (ERT) and seismic refraction tomography (SRT).
Adedibu Sunny Akingboye
doaj   +1 more source

Atypical Long Barrows in the Cöeby Neolithic Cemetery (Trédion, Morbihan, France)? The Contribution of Electrical Surveys

Archaeological Prospection, EarlyView.
ABSTRACT The Coëby Neolithic cemetery, located in the commune of Trédion (Morbihan, France) and discovered in 1986, has been for several years the subject of a research programme focused on studying the various megalithic structures present. The spatial distribution of these remains highlights an unusual occupation of the territory, organized according
Philippe Gouézin, Vivien Mathé
wiley   +1 more source

Specific features of marine electrotomographic studies of coastal areas of the gulf of Finland

Frontiers in Earth Science
IntroductionThis study investigates the effectiveness of marine electrical resistivity tomography (ERT) methods—specifically surface electrical resistivity tomography (SERT) and bottom electrical resistivity tomography (BERT)—for characterizing the ...
Yiqiang Ren, V. V. Glazunov, N. N. Efimova   +2 more
doaj   +1 more source

Characterization of the mixing of wheat straw slurries through electrical resistance tomography (ERT) [PDF]

, 2023
Wheat straw is a good source for the production of bioethanol. It can be converted into smaller fibers using mechanical treatment such as milling and grinding. These fibers can then be suspended in water and the slurry behaves as a non-Newtonian fluid possessing yield stress. In mixing operations, the presence of yield stress creates a region of active
openaire   +2 more sources

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source

Structural detection of goaf based on three-dimensional ERT technology

Systems and Soft Computing
Goaf, as an underground space formed after mining, the accurate detection of its structure is crucial to mine safety and the stability of underground engineering.
Nan Jia
doaj   +1 more source