Results 81 to 90 of about 2,226,559 (342)

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

Heterogeneous high frequency seismic radiation from complex ruptures

Seismica
Fault geometric heterogeneities such as roughness, stepovers, or other irregularities are known to affect the spectra of radiated waves during an earthquake.
Sara Cebry, Gregory McLaskey
doaj   +1 more source

Segmentation of Fault Networks Determined from Spatial Clustering of Earthquakes

, 2010
We present a new method of data clustering applied to earthquake catalogs, with the goal of reconstructing the seismically active part of fault networks.
Allégre, Ben-Zion, Ben-Zion, Bishop, Bowman, Corduneanu, D. Sornette, de Joussineau, Duda, Eneva, Faulkner, G. Ouillon, Gardner, Hauksson, Hauksson, Helmstetter, Helmstetter, Helmstetter, Helmstetter, Kagan, Kagan, Kagan, Kagan, Kagan, Kagan, Kilb, Knopoff, Liu, Lyakhovsky, MacQueen, Manighetti, Marsan, Martel, Martel, Miltenberger, Nemser, Ouillon, Ouillon, Ouillon, Ouillon, Pisarenko, Plesch, Powers, Reasenberg, Robertson, Scholz, Scholz, Sornette, Sornette, Sornette, Sornette, Sornette, Sornette, Sornette, Sornette, Vermilye, Waldhauser, Wang, Weatherley, Willemse, Wilson, Zhou, Zhuang, Zhuang   +63 more
core   +1 more source

Kinematic analysis of the Pakuashan fault tip fold, west central Taiwan: Shortening rate and age of folding inception [PDF]

, 2007
The Pakuashan anticline is an active fault tip fold that constitutes the frontal most zone of deformation along the western piedmont of the Taiwan Range.
Avouac, Jean Philippe, Bernard, Sylvain, Chan, Yu-Chang, Chen, Yue-Gau, Jaiswal, Manoj, Simoes, Martine, Singhvi, Ashok K., Wang, Chien-Ying   +7 more
core   +4 more sources

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

Arthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier, Matthew N. Vigliotti, Paige E. Rice, Brian Pietrosimone, Shannon L. Mihalko, Edward H. Ip, Richard F. Loeser, David J. Hunter, Ali Guermazi, Ryan Hill, Santiago Saldana, Kim L. Bennell, Paul DeVita   +12 more
wiley   +1 more source

Fluid flow in crustal fault zones with varying lengthwise thickness: application to the Margeride fault zone (French Massif Central)

Geothermal Energy
Crustal fault zones, holding promise as potential geothermal reservoirs, remain largely untapped and unexplored. Located in the southern Massif Central, France, the Margeride fault zone (MFZ) varies in thickness (lateral extension perpendicular to the ...
Emmy Penhoët, Laurent Arbaret, Laurent Guillou-Frottier, Hugo Duwiquet, Charles Gumiaux, Mathieu Bellanger   +5 more
doaj   +1 more source

Dynamical system analysis and forecasting of deformation produced by an earthquake fault

, 2003
We present a method of constructing low-dimensional nonlinear models describing the main dynamical features of a discrete 2D cellular fault zone, with many degrees of freedom, embedded in a 3D elastic solid. A given fault system is characterized by a set
A Fraser, CG Sammis, DS Fisher, G Boffetta, H Kantz, I Gilmour, IH Abarbaneld, J Theiler, JB Rundle, L Smith, M Anghel, M Chinnery, M Manneville, N Lorenze, P Grassberger, P Holmes, R Burgmann, R Hegger, R Madariaga, R Ricomartinez, R Ricomartinez, S Haykin, SG Wesnousky, T Sauer, Y Ben-Zion, Y Ben-Zion, Y Ben-Zion, Y Ben-Zion, Y Ben-Zion, Y Okada   +29 more
core   +1 more source

Three-dimensional FEM derived elastic Green's functions for the coseismic deformation of the 2005 M_w 8.7 Nias-Simeulue, Sumatra earthquake [PDF]

, 2011
Using finite element models (FEMs), we examine the sensitivity of surface displacements to the location of fault slip, topography, and three-dimensional variations in elastic moduli in the context of a 2-D infinite thrust fault.
Casarotti, Emanuele, Hsu, Ya-Ju, Simons, Mark, Williams, Charles   +3 more
core   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Seismic Radiation From Simple Models of Earthquakes [PDF]

, 2006
We review some basic features of shear wave generation and energy balance for a 2D anti plane rupture. We first study the energy balance for a flat fault, and for a fault that contains a single localized kink.
Adda-Bedia, M., Ampuero, J. P., Madariaga, R.   +2 more
core   +1 more source