Results 41 to 50 of about 4,588 (232)
Neural Plasticity, 2017 Objectives. (a) To determine associations among motor evoked potential (MEP) amplitude, MEP latency, lower extremity (LE) impairment, and gait velocity and (b) determine the association between the presence of a detectable MEP signal with LE impairment ...
Heather T. Peters +6 more
doaj +1 more source
Fatigue &Fracture of Engineering Materials &Structures, EarlyView.ABSTRACT In this study, the fracture response of polypropylene (PP) was assessed using J‐integral evaluation, J‐R curve construction, and fractography examination. J‐R and load–displacement curves were analyzed to determine critical loads and estimate J‐integral values based on standards established for polymer fracture testing, which led to the ...
N. Choupani +3 more
wiley +1 more source
Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 7, Page 2654-2669, July 2026.ABSTRACT The safe operation of aging steel railway bridges requires reliable fatigue assessment of welded structural details. Welded longitudinal stiffeners, while not directly loaded, influence structural stiffness and are susceptible to fatigue cracking at weld transitions.
Dorina Siebert +3 more
wiley +1 more source
Fracture Toughness Determination on an SCB Specimen by Meshless Methods
Applied Sciences, 2022 This work investigates fracture characteristics of a marble semi-circular bend (SCB) specimen with a pre-defined crack under a compressive loading condition.
Farid Mehri Sofiani +2 more
doaj +1 more source
Seasonal Ice Dynamics Control the Timing of Crevasse Drainage at a Fast‐Flowing Outlet Glacier
AGU Advances, Volume 7, Issue 3, June 2026.Abstract Crevasse field drainage transfers at least half of the seasonal runoff from the surface to the bed of the Greenland Ice Sheet, but the patterns of drainage are complex and spatio‐temporally heterogenous. To better understand controls on crevasse drainage processes, we use an automated deep learning method to map the seasonal filling and ...
T. R. Chudley +7 more
wiley +1 more source
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.Abstract The physical mechanisms that govern the multi‐scale source properties of earthquakes, such as fracture energy scaling, where the dynamic energy dissipation of earthquakes scales with fault slip, remain debatable. We introduced the rate‐ and roughness‐dependent friction (RRF) law which accounts for the multi‐scale roughness evolution of the ...
Reiju Norisugi, Hiroyuki Noda
wiley +1 more source
Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 5, Page 1877-1894, May 2026.ABSTRACT This study investigates the influence of closely spaced surface‐flaw interaction on failure assessment diagrams (FADs) used in fitness‐for‐service evaluations, addressing the conservatism introduced when standards such as BS 7910 and API 579 recharacterize interacting flaws as a single bounding crack.
Gabriel de Castro Coêlho +3 more
wiley +1 more source
, 2018 Greywater is one of the point source pollution that negatively impact water resources if not properly treated. However, improvement of greywater quality can be potentially used for irrigation purpose.
Abdullah, Shakila +2 more
core +1 more source
On the Problems of LEFM of Composite Materials
, 2009 The objects of this bachelor thesis is to familiarize oneself with the basics of linear elastic fracture mechanics (LEFM) of homogeneous materials and to specify these problems for composite materials. The work is divided into three parts. The first part
Kopp, Dalibor
core +1 more source
Hydraulic fracture optimization by using a modified Pseudo-3D model in multi-layered reservoirs
Journal of Natural Gas Geoscience, 2018 The aim of hydraulic fracturing optimization is to maximize well productivity index by optimizing fracture geometry parameters. Height in geometry calculation is the most important parameter, especially in the multi-layered reservoirs due to the ...
Aboozar Garavand +1 more
doaj +1 more source