Results 61 to 70 of about 6,537,580 (288)

Response of Reinforced Concrete Tapered Beams Strengthened Using NSM-CFRP Laminates

Tikrit Journal of Engineering Sciences, 2022
The present study is about an experimental investigation of the strength and response of reinforced concrete tapered beams strengthened by near surface mounting (NSM)-CFRP technique.
Saba S. H. AlAli, Mazin B. Abdulrahman, Bassam A. Tayeh   +2 more
doaj   +1 more source

Near surface mounted CFRP laminates for shear strengthening of concrete beams [PDF]

Cement and Concrete Composites, 2006
A Near Surface Mounted (NSM) strengthening technique was developed to increase the shear resistance of concrete beams. The NSM technique is based on fixing, by epoxy adhesive, Carbon Fiber Reinforced Polymer (CFRP) laminates into pre-cut slits opened in the concrete cover of lateral surfaces of the beams.
Barros, Joaquim A. O., Dias, Salvador J. E.   +1 more
openaire   +2 more sources

Correlation between HVSR predominant frequencies of microtremor records and theoretical H/V elliptical frequencies

, 2012
In the last decade, the H/V Spectral Ratio (HVSR) inversion has been explored as a low cost technique for estimating the Vs ground profile (shear wave velocity – thickness) of a site, since the HVSR curve can be obtained easily from 3 component ...
Leo, Chin Jian (R8045), Tokeshi, Ken (R16693)   +1 more
core   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Experimental and numerical study of bond between masonry and near-surface mounted steel bars

Case Studies in Construction Materials, 2020
This addresses the bond between masonry and near surface mounted steel bars through experimental and numerical investigation. In the experimental program, 12 masonry prisms were prepared from commercial clay bricks and were strengthened using NSM steel ...
Tarek S. El-Salakawy, Gehan A. Hamdy, Mohamed O.R. Al-Hariri, Samar I. Mubarak   +3 more
doaj   +1 more source

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

Molecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder, Klaas de Lint, Hồ Mỹ Phúc Võ, Mariana M. Góis, Rosalie A. Kampen, Marta San Martin Alonso, Ilse Nootenboom, Veronica Garzero, Tiemen J. Wendel, Rob M. F. Wolthuis, Sylvie M. Noordermeer   +10 more
wiley   +1 more source

Strengthening Effect of Prestressed Near-Surface-Mounted CFRP Tendon on Reinforced Concrete Beam

Advances in Materials Science and Engineering, 2018
Efforts are being made to use FRP (fiber-reinforced polymer) for reinforcements instead of traditional construction materials like steel owing to its remarkable mechanical properties.
Woo-Tai Jung, Jong-Sup Park, Jae-Yoon Kang, Hee Beom Park   +3 more
doaj   +1 more source

EFFECT OF NEAR-SURFACE MOUNTED BARS ON THE STRUCTURAL BEHAVIOR OF ONE-WAY RC SLAB

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2021
The present research paper deals with the finite element modelling of continuous one-way reinforced concrete (RC) slabs strengthened by near surface mounted (NSM) bars under static loads.
Hayder H. Kamonna, Douaa J. Abd Al-Sada
doaj   +1 more source

Research on Rc Beams Strengthened with near-Surface Mounted Helical Rib Bar

, 2011
Four concrete beams were cast with normal reinforcement bars. According to different the amount of mounted strengthening, grooves are opened in the concrete cover of tensile region in the concrete beams.
Zhen Hua Ren, Xian Tao Zeng, Han Long Liu   +2 more
core   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source