Results 61 to 70 of about 51,150 (307)
Applied Sciences, 2021 In order to study the residual strength of buried pipelines with internal corrosion defects in seasonally frozen soil regions, we established a thermo-mechanical coupling model of a buried pipeline under differential frost heave by using the finite ...
Xiaoli Li +4 more
doaj +1 more source
Three-Dimensional Analysis of Momentary Liquefaction near Submarine Pipelines [PDF]
, 2007 Wave-induced seabed liquefaction and shear failure have been identified as important mechanisms of submarine buried pipelines failure. Most previous studies evaluated the potential of seabed instability around underwater pipelines using two-dimensional ...
Jeng, Dong-Sheng, Shabani, Behnam
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao +6 more
wiley +1 more source
Shiyou jixie, 2023 To improve the inspection efficiency of the external anticorrosive coating of in-service buried oil and gas pipelines,ensure inspection accuracy and overcome the problems of traditional manual methods that fail to work in harsh environments,the ...
Zhan Lining +5 more
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Monitoring Winter Flow Conditions on the Ivishak River, Alaska [PDF]
, 2017 The Sagavanirktok River, a braided river on the Alaska North Slope, flows adjacent to the trans-Alaska pipeline for approximately 100 miles south of Prudhoe Bay.
Bailey, J. +3 more
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang +8 more
wiley +1 more source
Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi +8 more
wiley +1 more source
Combined numerical-experimental framework for strain based design and flaw assessment of girth welds [PDF]
, 2013 An increasing number of transmission pipelines have to be installed and operated in harsh conditions, due to the diminishing reserves of exploited fossil fuel sources.
De Waele, Wim +4 more
core +2 more sources
A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento +3 more
wiley +1 more source
Strength Analysis of Buried Gas Pipeline in Reverse Fault
Shiyou jixie, 2015 Buried pipeline under the action of reverse fault is the most difficult section for seismic design.Due to the effect of reverse fault displacement,the resulted large compression component of pipeline is prone to leading to buckling failure because of ...
Mu Yuan, Yu Zhifeng, Liu Yuqing
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