Results 91 to 100 of about 2,691 (290)

ANALISIS AKUIFER DI KOTA BANDA ACEH MENGGUNAKAN METODE GEOLISTRIK VERTICAL ELECTRICAL SOUNDING (VES) [PDF]

, 2018
ABSTRAKPenelitian untuk mencari lapisan akuifer telah dilakukan dengan menggunakan metode Geolistrik Vertical Electrical Sounding (VES). Lokasi penelitian berada di sebelas titik yang tersebar di Kota Banda Aceh dengan panjang lintasan AB yang bervariasi
DIAN MEUTIA HIDAYATI
core  

Determination of Clay and Sand Volume Using Vertical Electrical Sounding

International Journal of Innovative Science and Research Technology (IJISRT)
This study presents the results of an electrical resistivity survey conducted in Agudama Epie, Yenagoa local government area, Bayelsa State, Nigeria. The primary objective of the survey was to estimate the volume of clay and sand within a rectangular land parcel measuring 100 m by 200m in the study area.
Ebiegberi Oborie, Ayibawari O. Egai, Keneddy Omieworio   +2 more
openaire   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source

Geological and Electrical Resistivity Sounding of Olokonla Area in North-Central Nigeria

, 2015
Geological mapping and Electrical resistivity sounding were carried out in Olokonla area in Moro Local Government of Kwara State in order to determine the apparent resistivities of the subsurface lithologies and correlate them with the exposed rocks ...
Ibrahim, KO, Ologe, O, Bankole, SA, Olasehinde, PI   +3 more
core   +2 more sources

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

Advanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández, Iason Konstantinos‐Douveas, Claas Abert, Elina Zhakina, Sandra Ruiz‐Gómez, Claudia Fernández‐González, Luke Alexander Turnbull, Sebastian Wintz, Markus König, Simone Finizio, Markus Weigand, Naëmi Leo, Dieter Suess, Aurelio Hierro‐Rodríguez, Amalio Fernández‐Pacheco, Claire Donnelly   +15 more
wiley   +1 more source

Identifikasi Perkembangan Sistem Sungai Bawah Permukaan Kawasan Karst Dersono Pacitan Menggunakan Metode VES (Vertical Electrical Sounding) [PDF]

, 2018
Pegununungan Sewu merupakan salah satu kawasan karst yang menarik karena keberadaan sistem sungai bawah permukaan yang berkembang di bawahnya. Salah satu yang terkenal yaitu sistem sungai bawah permukaan Bribin di Kabupaten Gunung Kidul.
Hardyani, Putry Vibry
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Identifikasi Potensi Air Tanah Menggunakan Metode Vertical Electrical Sounding di Desa Nglutung, Kecamatan Sendang, Tulungagung [PDF]

, 2020
Kabupaten Tulungagung mengalami kekeringan di akhir tahun 2019, salah satunya adalah Desa Nglutung, Kecamatan Sendang, Kabupaten Tulungagung. Namun secara geografis, Desa Nglutung berada pada Formasi Gunungapi Wilis yang tersusun atas breksi gunung api ...
Kumalasari, Mega
core  

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

Advanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh, Garrett F. Godshall, Glenn A. Spiering, Isabela Trindade Coutinho, Alejandro A. Rodriguez, Katherine J. Wood, Aiyana Gonzalez‐Arellano, Sadeq Malakooti, Stephanie L. Vivod, Robert B. Moore   +9 more
wiley   +1 more source