Results 81 to 90 of about 1,231,300 (341)

In plane Shear Strengthening of Clay Masonry Walls with Opening

open access: yesSulaimani Journal for Engineering Sciences, 2020
In this paper, results of testing eight clay brick wall specimens are presented. Seven of the walls contained opening and one wall without opening. The walls were tested under constant uniformly distributed vertical load and gradually increased lateral ...
Sarwat Hassan Ahmed   +1 more
doaj   +1 more source

Bond behaviour of ribbed near-surface-mounted iron-based shape memory alloy bars with short bond lengths

open access: yesMaterials & Design (1980-2015), 2020
Many existing concrete buildings worldwide require improvement in structural integrity. Previous research has proven the effectiveness of iron-based shape memory alloy (Fe-SMA or memory-steel) reinforcements for the prestressed strengthening of ...
Bernhard Schranz   +3 more
semanticscholar   +1 more source

Near-surface Mounted Technology in Strengthening Reinforced Concrete Beam

open access: yesInternational Journal of Sustainable Construction Engineering and Technology
Structural strengthening is essential in civil engineering to ensure the integrity, safety, and longevity of various types of structures. Effective strengthening is required to solve these issues and lengthen the service life of structures as they naturally deteriorate with time. Hence, the use of various strengthening techniques
Muhammad Adam Syahmi Dazulhisham   +2 more
openaire   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

Performance of Rubberized RC Beams Flexural-Strengthened Using Near-Surface Mounted Systems

open access: yesInternational Journal of Concrete Structures and Materials
This research investigates the flexural performance of strengthened rubberized concrete beams via bottom, side, and hybrid near-surface mounted (NSM) approaches using GFRP/steel rebars. Eleven strengthened specimens, alongside one control, were subjected
Mohamed Emara   +3 more
doaj   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

open access: yesMolecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen   +9 more
wiley   +1 more source

Development and Comparative Analysis of Vortex Generators for Boundary Layer and Separation Control on the Suction Side of Wind Turbine Blades

open access: yesEnergies
Vortex generators (VGs) are considered in this study as an effective means of controlling the boundary-layer structure and suppressing flow separation on the suction sides of wind turbine blades.
Andrei V. Chukalin   +2 more
doaj   +1 more source

Dihydroorotate dehydrogenase (DHODH) regulates trophoblast syncytialization through organelle stress–induced cellular senescence

open access: yesFEBS Open Bio, EarlyView.
The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida   +6 more
wiley   +1 more source

RRS Charles Darwin Cruise 141, 01 Jun-11 Jul 2002. Satellite Calibration and Interior Physics of the Indian Ocean: SCIPIO [PDF]

open access: yes, 2003
RRS Charles Darwin Cruise 141, SCIPIO (Satellite Calibration and Interior Physics of the Indian Ocean) provided a multidisciplinary survey of the Mascarene Ridge system in the western Indian Ocean.
New, A.L.
core  

Shear strengthening of T cross section reinforced concrete beams by near surface mounted technique [PDF]

open access: yes, 2008
With the purpose of evaluating the influence of both the percentage and inclination of the CFRP laminates on the effectiveness of the NSM technique for the shear strengthening of reinforced concrete T beams, an experimental program was carried out ...
Barros, Joaquim A. O.   +1 more
core   +1 more source

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