Results 91 to 100 of about 259,340 (309)

Reconstruction of Induced Polarization Information from Electromagnetic Data Using Neural Network Approach [PDF]

Journal of Electromagnetic Engineering and Science
Electromagnetic responses arising from the interaction of electromagnetic fields with the electrical properties of the subsurface structures provide useful information about such structures.
Mohamed Elkattan
doaj   +1 more source

Polarization engineering with ultrafast laser writing in transparent media

, 2012
In this thesis novel developments in the field of femtosecond laser material processing are reported. Thanks to the unique properties of light-matter interaction on ultrashort time scales, this direct writing technique allowed the observation of unique ...
Beresna, Martynas
core  

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Delineation of Sulfide Mineralization Zone Based on Geomagnetic and Induced Polarization (IP) Methods in Sangon-II, Kokap, Kulonprogo Districts, Yogyakarta

Geofísica Internacional
We used geomagnetic and 2D induced polarization (IP) methods to identify potential gold mineralization zones in the Sangon-II Kolonprogo area, Yogyakarta.
Y. Yatini, Muhammad Faizal Zakaria, Imam Suyanto   +2 more
doaj   +1 more source

Characterization of geological heterogeneity through time-domain induced polarization at contaminated sites: the case of a former gravel pit filled with waste

, 2022
Web page: NA Preferred presentation oral/poster: Oral Abstract. In the recent years, time-domain induced-polarization (TCIP) surveys have been successfully employed in a wide range of environmental applications. Soil and groundwater contaminated sites
N. A. L. Sullivan, A. Signora, G. Fiandaca., M. Gisolo, M. Lonardi, S. Spagna, B. Burkey, F. Dauti, A. Lucchelli   +8 more
core  

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Polarization-dependent electromagnetic responses of ultrathin and highly flexible asymmetric terahertz metasurfaces

, 2017
We report the polarization-dependent electromagnetic response from a series of novel terahertz (THz) metasurfaces where asymmetry is introduced through the displacement of two adjacent metallic arms separated by a distance $\delta$.
Thomas A. Searles (7387148), Imad Agha (14406609), Jay Mathews (17502240), Andrew Sarangan (12525573), Joshua A. Burrow (14410140), Riad Yahiaoui (14221591)   +5 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Raman-induced polarization stabilization of vector solitons in circularly birefringent fibers [PDF]

, 2012
Vector soliton propagation in circularly birefringent fibers was studied by perturbation analysis and numerically. The results show that in presence of both Raman self-frequency shift and group velocity difference between circularly polarized components ...
Manuel Durán Sánchez, Balder Arturo Villagómez Bernabe, ANDRES GONZALEZ GARCIA, Baldemar Ibarra Escamilla, NIKOLAI KORNEEV ZABELLO, EVGENY KUZIN   +5 more
core  

Orientation Angle Estimation Over Forested Terrain Using P-band POLSAR Data

, 2012
One important secondary objective of the proposed Earth- Explorer Candidate Mission BIOMASS is the retrieval of a digital terrain model (DTM) using satellite-borne P-band SAR data.
Kostas Papathanassiou, Papathanassiou, Kostas, Jagdhuber, Thomas, Lee, Seung-Kuk, Stefan Sauer, Florian Kugler, Sauer, Stefan, Kugler, Florian, Thomas Jagdhuber, Seung-Kuk Lee   +9 more
core   +1 more source