Results 21 to 30 of about 7,756 (268)

Coupling Interaction of Surrounding Soil-Buried Pipeline and Additional Stress in Subsidence Soil

open access: yesGeofluids, 2021
In the process of underground resource exploitation, the induced surface subsidence easily leads to the deformation and failure of buried pipeline. And in the process of soil subsidence, the complex interaction between buried pipeline and surrounding ...
Yahong Ding   +4 more
doaj   +1 more source

Evaluation of DC-Subway Stray Current Corrosion With Integrated Multi-Physical Modeling and Electrochemical Analysis

open access: yesIEEE Access, 2019
Leakage of stray current can cause serious problems by accelerating the corrosion process of a buried pipeline in the subway. A multi-physical finite element model of the DC-subway traction system was established in this study, and the dynamic process of
Zhichao Cai, Xianwei Zhang, Hao Cheng
doaj   +1 more source

Study on Dynamic Response of Buried Long Distance Pipeline under Impact Load

open access: yesShiyou jixie, 2020
Due to the large dispersion of soil, it is difficult to theoretically solve the dynamic response of buried pipeline under impact load. Meanwhile, few experimental researches on buried long-distance pipeline are reported.
Dong Feifei   +4 more
doaj  

An Investigation of Effects and Safety of Pipelines due to Twin Tunneling

open access: yesAdvances in Civil Engineering, 2021
To efficiently and accurately predict the effects of twin tunneling on adjacent buried pipelines, the effects of upward and downward relative pipeline-soil interactions were considered.
Shao Yu   +4 more
doaj   +1 more source

Influence of different faults on stress performance of buried pipelines

open access: yesYou-qi chuyun, 2020
In order to study the stress performance of buried pipelines under different types of faulting, the soilbox test device was made to simulate the fault movement.
Xi ZENG   +3 more
doaj   +1 more source

Nonlinear Wave-Induced Uplift Force onto Pipelines Buried in Sloping Seabeds

open access: yesApplied Sciences, 2023
In this paper, a two-dimensional numerical model for wave-seabed-pipeline interaction is developed to examine the wave-induced uplift force onto pipelines buried in sloping seabeds.
Lunliang Duan   +4 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

Current interference of HVDC ground electrode to buried pipelines and its personal safety distance

open access: yesNatural Gas Industry B, 2019
When DC ground electrode of a high-voltage direct current (HVDC) transmission system is in the stage of early operation or in the case of failures and maintenance, an instantaneous large current will be generated and bring great potential safety hazards ...
Guofei Cao   +7 more
doaj   +1 more source

Interferon beta drives therapy resistance in a patient‐derived model of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Interferon type 1 (IFN‐1) production and signaling is associated with the acquisition of therapy resistance, following chronic DNA damage, via Interferon‐related DNA damage resistance signature (IRDS) gene expression. An alternative, DNA damage‐independent role of sustained IFN‐1 mediated resistance was identified and characterized by the emergence of ...
Ashlyn Conant   +11 more
wiley   +1 more source

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