Results 21 to 30 of about 9,464 (227)

DataSheet1_CFM: a convolutional neural network for first-motion polarity classification of seismic records in volcanic and tectonic areas.PDF

, 2023
First-motion polarity determination is essential for deriving volcanic and tectonic earthquakes’ focal mechanisms, which provide crucial information about fault structures and stress fields. Manual procedures for polarity determination are time-consuming
Ortensia Amoroso (7911071), Silvia Scarpetta (424364), Paolo Capuano (11538010), Ferdinando Napolitano (11538001), Mariarosaria Falanga (16620411), Giovanni Messuti (16620408)   +5 more
core   +1 more source

Moment tensor inversion by fitting surface waves for the m 5.5 earthquake in Kraljevo [PDF]

Tehnika
This paper focuses on the inversion of seismic data from the Kraljevo earthquake to determine the source parameters and provide a comparison with classical methods.
Sidorov-Biryukov Dmitry D., Stanković Nikola B.   +1 more
doaj   +1 more source

Impaired perception of facial motion in autism spectrum disorder [PDF]

, 2014
Copyright: © 2014 O’Brien et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source
Alan Johnston (603153), Hill, H, Johnston Alan, Harold Hill (603154), Spencer Janine, Christine Girges, Girges, C, Janine Spencer (603152), Justin O’Brien (603151), Johnston, A, Janine Spencer, Hill Harold, Justin O'Brien, Alan Johnston, Justin O’Brien, O'Brien, J, Girges Christine, Spencer, J, Christine Girges (524297), Harold Hill, O’Brien Justin   +20 more
core   +1 more source

Automatic P-wave Detection, Phase Picking, and Polarity Determination based on Deep Learning [PDF]

, 2020
P-wave arrival time and first-motion polarity are fundamental observations in seismology, which are used to determine hypocenter locations and focal mechanisms of earthquakes. In this study, we develop three convolutional neural network (CNN) models that
原, 将太, 深畑, 幸俊, 飯尾, 能久   +2 more
core  

CrazyBeachball: A MATLAB GUI-based software package for focal mechanism inversionKey points

Earthquake Science
We present CrazyBeachball, a MATLAB-based graphical user interface (GUI) software package designed for focal mechanism inversion using P-wave first-motion polarity and S/P amplitude ratio data.
Xianwei Zeng, Chunquan Yu
doaj   +1 more source

Determination of Moho depth and dip beneath MEDNET station AQU by analysis of broadband receiver functions

Annals of Geophysics, 1994
We applied the receiver function technique to retrieve Moho depth and dip beneath the MEDNET very-broadband seismographic station at l'Aquila, in the Central Apennines.
A. Morelli, A. Megna
doaj   +1 more source

Design Considerations of Five-Phase Machine with Double p/3p Polarity [PDF]

, 2018
In the context of traction drives with required torque transient capabilities and a classically wide flux weakening speed range, this paper gives design considerations of a particular Double-Polarity (DP) five-phase machine.
SCUILLER, Franck, ZAHR, Hussein, GONG, Jinlin, ASLAN, Bassel, SEMAIL, Eric, TRABELSI, Mohamed   +5 more
core   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source