Results 41 to 50 of about 28,936 (307)

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

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

Numerical simulation of the influence of blasting vibration on buried oil pipeline

open access: yesYou-qi chuyun, 2021
In order to ensure the safety of buried oil pipelines during blasting construction, the impact of blasting vibration on pipelines was simulated with the ANSYS/LS-DYNA fluid-solid coupling method in combination with the earthwork blasting of Shugang ...
Wenle GAO   +4 more
doaj   +1 more source

Дослідження впливу грунту на виявлення дефектів ізоляційного покриття підземних трубопроводів [PDF]

open access: yes, 2015
The problems that may arise during buried pipelines coating testing are described. The analytical model of dependence between soil resistivity and phase displacement of the signal is achieved.
Ващишак, І. Р.   +2 more
core  

Low temperature tensile properties of line pipe steels [PDF]

open access: yes, 2015
Given the expected increase in Arctic oil and gas exploitation, there is a demand for high-strength line pipe steels able to cope with the Arctic climate. The state-of-the-art of the tensile properties of API 5L steels at low temperatures is reviewed and
De Waele, Wim   +2 more
core   +2 more sources

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

Mechanical response and failure pressure prediction of cracked PVC-UH buried thin-walled pipes

open access: yesCase Studies in Construction Materials
High-performance unplasticized polyvinyl chloride (PVC-UH) buried water supply pipelines may develop cracks during service. It is essential to understand their mechanical response to loads during construction and service, identifying the parameters most ...
Pengfei Tang   +5 more
doaj   +1 more source

Strain monitoring of crossing-fault pipelines with coaxial cable FabryPerot interferometer sensors

open access: yesYou-qi chuyun, 2021
Affected by the extreme geological hazards such as the fault and uneven ground settlement, pipelines are prone to produce large deformations. However, the large strain monitoring cannot be achieved with the existing strain sensing technology due to its ...
Meng SUN   +5 more
doaj   +1 more source

Ultrasonic isolation of buried pipes

open access: yes, 2015
Long-range guided wave testing (GWT) is used routinely for the monitoring and detection of corrosion defects in above ground pipelines. The GWT test range in buried, coated pipelines is greatly reduced compared to above ground configurations due to ...
Cawley, P, Leinov, E, Lowe, MJS
core   +1 more source

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