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Analysis of the Torsional Load Capacity of V-Section Band Clamps [PDF]
, 2014 This paper investigates the torsional load capacity of three sizes of V-section band clamps when assembled onto rigid flanges by comparing experimental data with a developed theoretical model.
Waterworth, Adelle +3 more
core +1 more source
Mechanical performance of rock bolts under combined load conditions
International Journal of Mining Science and Technology, 2020 Rock bolts are subjected to different loading conditions along their lengths such as axial, bending, and/or shear forces, which can cause failure at lower loads than those considered for design purposes.
P.C. Pinazzi +4 more
doaj +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Axial Compressive Behavior of Glass Fiber-Reinforced Hollow Concrete Columns
Advances in Materials Science and Engineering, 2022 To investigate the axial compression behavior of glass fiber-reinforced polymer tubes filled with reinforced hollow concrete members, the finite element model was established in ABAQUS.
Xiangyang Jian +3 more
doaj +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Magazine of Civil EngineeringA column is a vertical structural element that transmits loads to the foundation and is required to withstand a variety of loads. The incorporation of reinforcing bars serves to enhance the axial capacity and mitigate the risk of sudden collapse of the ...
Pradipta Bondan Kartika +2 more
doaj +1 more source
Loading Rate Effect on Piles in Clay from Laboratory Model Tests
Journal of King Saud University: Engineering Sciences, 2001 The strength of cohesive soils is affected by the rate at which the external load is applied. Bearing capacity of foundations is also affected by the rate of loading since it is a function of the shear strength of soils.
Abdullah I. Al-Mhaidib
doaj +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
InfrastructuresThe structural performance of reinforced concrete (RC) columns can be substantially improved by using advanced confinement systems and sustainable cementitious materials.
Talal Athobaiti +3 more
doaj +1 more source