Results 61 to 70 of about 217,084 (298)

Appraisal of the Spatial Resolution of 2D Electrical Resistivity Tomography for Geotechnical Investigation

Applied Sciences, 2020
In the past decade, the 2D electrical resistivity tomography (ERT) has been extensively used in the investigation and monitoring of geotechnical engineering and environment engineering, but there are many uncertainties hidden behind its vivid color earth-
Yin Chun Hung, Ho Shu Chou, Chih Ping Lin   +2 more
doaj   +1 more source

Contribution of Python-based BERT software for landslide monitoring using Electrical Resistivity Tomography datasets. A case study in Tghat-Fez (Morocco)

Data in Brief, 2023
The electrical resistivity tomography (ERT) technique was conducted for the geophysical survey of a landslide on the southern slope of Jbel Tghat, north of the city of Fez, Morocco. Nine electrical resistivity tomography profiles were implemented to: (a)
Oussama Jabrane, Driss El Azzab, Pedro Martínez-Pagán, Marcos A. Martínez-Segura, Himi Mahjoub, Mohammed Charroud   +5 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Study on electrical resistivity model of soil-rock mixture

Frontiers in Earth Science
Based on the established theory of electrical resistivity, models for the electrical resistivity of soil-rock mixture (S-RM) are developed from the perspectives of two distinct conductive media.
Songlin Chen, Mingjie Zhao, Mingjie Zhao, Kui Wang   +3 more
doaj   +1 more source

Laboratory evaluation of soil geotechnical properties via electrical conductivity

Revista Facultad de Ingeniería Universidad de Antioquia, 2019
In recent years, the use of electrical methods has been improved considerably in several areas such as environment, agronomy, geophysics and geotechnics.
Fatima Zohra-Hadjadj, Nadia Laredj, Mustapha Maliki, Hanifi Missoum, Karim Bendani   +4 more
doaj   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Electrical Resistivity and Thermal Expansion Measurements of URu2Si2 under Pressure

, 2008
We carried out simultaneous measurements of electrical resistivity and thermal expansion of the heavy-fermion compound URu2Si2 under pressure using a single crystal.
Amato A., Amitsuka H., Amitsuka H., Bourdarot F., Broholm C., Fak B., Hassinger E., Honma T., Maple M. B., Matsuda K., McElfresh M. W., Mentink S. A. M., Mineev V. P., Motoyama G., Motoyama G., Palstra T. T. M., Sato N. K., Uemura S., Yokoyama M.   +18 more
core   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Prediction and optimization of electrical resistivity and unconfined compressive strength of cement-treated subgrade soil using I-optimal response surface methodology

Engineering Science and Technology, an International Journal
This paper addressed the challenge of effectively evaluating and controlling the compaction quality of cement-stabilized subgrade soil during construction. It proposed using soil electrical resistivity as a geophysical technique to assess soil properties,
Frank Siaw Ackah, Richmond Owusu, Yuanjie Xiao, Joseph Ali   +3 more
doaj   +1 more source

Synthesis of SnO2 for Thermoelectric Applications Using the Hydrothermal, Co-precipitation, and Co-Precipitation Sonication Methods [PDF]

E3S Web of Conferences
Tin oxide (SnO2) holds promise in thermoelectric applications. The paper explores the preparation of SnO2 nanoparticles by employing various methods.
Azzahra Izzatunnisa, Yogihati Chusnana Insjaf, Masruhah Alma Nur Roisatul, Pahlevi Reza Akbar, Diantoro Markus   +4 more
doaj   +1 more source