Results 101 to 110 of about 129,945 (270)

Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation

Advanced Functional Materials, EarlyView.
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah, Taehoon Kwon, Hana Kim, Shin‐Ki Hong, Seung Won Lee, Se Hee Lee, Ik‐Su Kwon, Masahiro Kozako, Minhee Kim, Seunggun Yu   +9 more
wiley   +1 more source

Construction and application of foundational models for intelligent processing of microseismic events in mines

Meitan xuebao
Under the background of intelligent mine construction, intelligent microseismic signal processing serves as the cornerstone for precise early warning of mine dynamic disasters.
Anye CAO, Maotao LI, Xu YANG, Yao YANG, Sen LI, Yaoqi LIU, Changbin WANG   +6 more
doaj   +1 more source

Source characteristics of moderate size events using empirical Green funclions: an application to some Guerrero (Mexico) subduction zone earthquakes

Annals of Geophysics, 1994
The records of an aftershock (M ~ 4) of a moderate size event (M = 5.9) which occurred along the subduction zone of Guerrero (Mexico), are used as empirical Green functions (EGF) to determine the source characteristics of the mainshock and of its smaller
S. K. Singh, A. Zollo, P. Capuano
doaj   +1 more source

Current-driven domain wall motion with spin Hall effect: Reduction of threshold current density

, 2013
We theoretically study the current-driven domain wall motion in the presence of both the spin Hall effect and an extrinsic pinning potential. The spin Hall effect mainly affects the damping ratio of the domain wall precession in the pinning potential ...
Lee, Hyun-Woo, Lee, Kyung-Jin, Ryu, Jisu
core   +1 more source

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

Advanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar, Francisca P. Correia, Inês M. Freitas, Vítor M. Gaspar, João F. Mano   +4 more
wiley   +1 more source

New focal mechanism solutions for Venezuela and neighbouring areas 2005-2008: importance of the National Seismological Network”™s density and distribution

Revista Técnica de la Facultad de Ingeniería, 2012
  The purpose of this work is to show 66 new focal mechanism solutions for some seismic events which have occurred in Venezuela and neighbouring areas between October 2005 and December 2008.
Miguel Palma, Franck Audemard, Gloria Romero   +2 more
doaj  

The Emergence of a Twisted Flux Tube into the Solar Atmosphere: Sunspot Rotations and the Formation of a Coronal Flux Rope

, 2009
We present a 3D simulation of the dynamic emergence of a twisted magnetic flux tube from the top layer of the solar convection zone into the solar atmosphere and corona.
Archontis, Devore, Fan, Finn, Longcope, Longcope, Low, Magara, Magara, Magara, Magara, Manchester, Manchester, Murray, Rempel, Titov, Y. Fan   +16 more
core   +1 more source

Controlled Movement of Soft Actuators using Multi‐Responsive Microgel Arrays and Microcirculatory Systems

Advanced Functional Materials, EarlyView.
Microscale hydrogels (microgels) feature improved mass transport characteristics supportive of fast actuation and chemical tunability amenable to programmed stimuli response. A unique soft actuator architecture is realized by encapsulating microgels in soft microcirculatory systems which enable the convenient delivery of liquid stimuli for powering and
Nengjian Huang, Brennan P. Watts, Stephen A. Morin   +2 more
wiley   +1 more source

Non-double-couple components of the 2024 Noto earthquake aftershocks: influence on focal mechanism estimation

Earth, Planets and Space
Aftershocks of the 2024 Noto earthquake exhibited a notable discrepancy between focal mechanisms estimated from P-wave polarities and those derived from routine moment tensor (MT) analyses based on waveform inversion of regional data.
Takeshi Akuhara, Masanao Shinohara, Tomoaki Yamada, Ryosuke Azuma, Ryota Hino, Koichiro Obana, Tsutomu Takahashi, Gou Fujie, Shuichi Kodaira, Yoshio Murai, Hisatoshi Baba, Yusuke Yamashita, Hiroshi Yakiwara   +12 more
doaj   +1 more source

Seismic moment tensor catalog for Uturuncu volcano, Bolivia [PDF]

, 2015
We present seismic moment tensor solutions for 63 events at Uturuncu volcano, Bolivia. Moment tensor solutions were generated using body waves and surface waves.
Alvizuri, Celso
core