Results 51 to 60 of about 391,041 (305)
International Journal of Concrete Structures and Materials, 2020 This study presents the shear capacity of eco-friendly high-strength concrete (HSC) beams reinforced by 0.75% (by volume) of hooked steel fibers or shear stirrups with various spacings. Five large-scale HSC beams with steel fibers or stirrups were tested
Tian-Feng Yuan +3 more
doaj +1 more source
Plugged hollow shaft makes fatigue-resistant shear pin [PDF]
, 1966 Shear pin coupling with plugged hollow shaft provides required load capacity for shaft protection and has no groove to induce fatigue ...
Hankinson, T. W. E.
core +1 more source
, 2003 This paper presents the results of a two-phase experimental program investigating the punching shear behavior of fiber reinforced polymer reinforced concrete (FRP RC) flat slabs with and without carbon fiber reinforced polymer (CFRP) shear reinforcement.
El-Ghandour, A. W. +2 more
core +1 more source
Design equations for reinforced concrete members strengthened in shear with external FRP reinforcement formulated in an evolutionary multi-objective framework [PDF]
, 2012 Methods for predicting the shear capacity of FRP shear strengthened RC beams assume the traditional approach of superimposing the contribution of the FRP reinforcing to the contributions from the reinforcing steel and the concrete.
Perera Velamazán, Ricardo +1 more
core +3 more sources
COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells
Molecular Oncology, EarlyView.This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos +6 more
wiley +1 more source
Biaxial shear behavior of recycled concrete aggregate reinforced concrete beams
Case Studies in Construction Materials, 2023 The study aimed to investigate the capacity of reinforced concrete beams that include Recycled Coarse Aggregates (RCA) when subjected to biaxial shear loading.
Rama Aldmour +2 more
doaj +1 more source
Low temperature heat capacity of severely deformed metallic glass
, 2014 The low temperature heat capacity of amorphous materials reveals a low-frequency enhancement (boson peak) of the vibrational density of states, as compared with the Debye law.
Albe, Karsten +5 more
core +1 more source
Punching Shear Capacity of Continuous Slabs [PDF]
ACI Structural Journal, 2016 Provisions for punching shear design of reinforced concrete slabs are usually calibrated on the basis of results from tests on isolated specimens that simulate the slab zone within the points of contraflexure around a column. However, the punching behavior of interior slab-column connections in actual continuous slabs without transverse reinforcement ...
openaire +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Shear capacity of reinforced concrete beams using neural network [PDF]
, 2007 NoOptimum multi-layered feed-forward neural network (NN) models using a resilient back-propagation algorithm and early stopping technique are built to predict the shear capacity of reinforced concrete deep and slender beams.
Ashour, Ashraf F. +2 more
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