Results 71 to 80 of about 2,691 (290)

Landslide Susceptibility Assessment in a Basement Environment using Slope and Geoelectric Parameters: Case Study of Adebowale Area, Akure Southwestern Nigeria [PDF]

Physics Access
The assessment of landslide susceptibility was carried out at Adebowale community in Akure South Local Government Area of Ondo State, Nigeria. A total of (60) sixty Vertical Electrical Sounding (VES) data were acquired using Schlumberger electrode ...
Adeyemo I Adedotun
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Prospecting for Groundwater Using the Continuous Vertical Electrical Sounding Method

European Scientific Journal, ESJ, 2018
2-D CVES surveys using the Wenner configuration was carried out in 22 communities in the Tain District, Ghana. This was done with the objectives of assessing the subsurface geology, identify high groundwater potential zones for drilling high-yielding boreholes that could yield sustainable amount of groundwater.
Mohammed Mansuru Issah, Akwasi Acheampong Aning, Reginald Mensah Noye, Patrick Amankwaa Mainoo   +3 more
openaire   +2 more sources

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

Integrated Study of Geotechnical and Geophysical Methods to Assess the Soil Corrosion Potential for Construction Site

International Journal of Economic and Environment Geology, 2020
Corrosion of subsurface steel structures is very critical issue especially in moisture subsoil. The use of physiochemical properties such as pH, salts concentration, electrical resistivity is very common to quantify ...
Shahzada Khurram, Perveiz Khalid, Zia Ud Din, Syed Atif Ali, Alabjah Bahija
doaj   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

ELECTRICAL RESESTIVITY INVESTIGATION FOR GROUNDWATER OF THREE VILLAGES IN SUMEL DISTRICT-DUHOK CITY NORTH OF IRAQ

Tikrit Journal of Pure Science, 2018
A geophysical Electrical survey was conducted by applying Electrical Resistivity Sounding (VES) in three different villages located in Sumel district, which are belongs to Duhok city within the southern limb of Baikher anticline  in northern of Iraq, in
Zainab M. Shanshal
doaj   +1 more source

Detection of A Fissural Aquifer Through Multiple Vertical Electric Soundings and by Multilevel Electric Profiling

Brazilian Journal of Geophysics, 2019
RESUMO O presente trabalho analisa o efeito da adocao de diferentes configuracoes do metodo da eletrorresistividade para investigar a ocorrencia de potenciais aquiferos fissurais. Em uma area onde reconhecidamente existe uma zona de fraturas subverticais no embasamento cristalino foram aplicadas as tecnicas de multiplas sondagens eletricas verticais
José Agnelo Soares, Juliana Targino Batista   +1 more
openaire   +2 more sources

Flexible Ag2Se‐Based Thermoelectrics: Fundamentals, Processing, and Device Applications

Advanced Materials, EarlyView.
Ag2Se‐based thermoelectrics are reviewed from fundamental transport mechanisms to flexible device integration. Crystal structure, defect chemistry, and band features are correlated with performance optimization strategies and scalable fabrication routes.
Jie Qin, Yuchen Yang, Huangshui Ma, Yong Du, Min Hong, Qinfei Ke   +5 more
wiley   +1 more source

Geoelectrical Survey for the Exploration of Ground Water using Vertical Electrical Sounding: A Case Study of Androt District Rawlakot, Azad Jammu & Kashmir [PDF]

International Journal of Economic and Environment Geology, 2018
Vertical Electrical Sounding (VES) method has been widely used todepict the subsurface lithology, thickness and structure based on resistivity of layered media with the ultimate objective of evaluating groundwater potential.
Mehboobur Rashid, Sohail Anwar, Syed Ali Abbas, Waqas Ahmad   +3 more
doaj