Results 21 to 30 of about 1,052,339 (346)
STAR Protocols, 2022 Summary: This protocol uses the Tg4 Nr4a3-Tocky mouse model to recalibrate T cell activation thresholds and reveals the role that immune checkpoints play in controlling T cell activation.
Lozan Sheriff, David Bending
doaj
Modelling rail thermal differentials due to bending and defects
Transport, 2021 Rail foot flaws have the potential to cause broken rails that can lead to derailment. This is not only an extremely costly issue for a rail operator in terms of damage to rolling stock, but has significant flow-on effects for network downtime and a safe ...
Chris Bosomworth +3 more
doaj +1 more source
Bending of rectangular plates subject to non-uniform pressure distributions relevant to containment structures [PDF]
, 2017 Rectangular planform silos are often used where there is need for simple construction or space restrictions. The flexibility of the flat plate walls leads to a horizontal variation in wall pressure across each wall, with much reduced pressures at the mid‐
Brown +7 more
core +1 more source
Nanoscale graphene Hall sensors for high-resolution ambient magnetic imaging
Scientific Reports, 2019 A major challenge to routine non-invasive, nanoscale magnetic imaging is the development of Hall sensors that are stable under ambient conditions and retain low minimum detectable fields down to nanoscale dimensions.
David Collomb +2 more
doaj +1 more source
MAG Welding Tests of Modern High Strength Steels with Minimum Yield Strength of 700 MPa
Applied Sciences, 2019 The modern high strength steel plates have an excellent combination of strength and toughness based on micro-alloying and complex microstructure. Retaining this combination of properties in the weld zone is a major challenge for applications in high ...
Teemu Lahtinen +3 more
doaj +1 more source
Effective Medium Theory of Filamentous Triangular Lattice [PDF]
, 2013 We present an effective medium theory that includes bending as well as stretching forces, and we use it to calculate mechanical response of a diluted filamentous triangular lattice.
B. Alberts +5 more
core +4 more sources
Load-to-failure bending test of wood composite beams connected by gang nail
Инженерно-строительный журнал, 2015 The results of a bending test of wood composite beams connected by gang nail are presented in this paper. Two types of wood composite beams fracture were observed: brittle and ductile. In addition, a numerical model of wood composite beams was produced
A.V. Karelskiy +2 more
doaj +1 more source
The EMBO Journal, 2009 Bacteria come in a variety of shapes, as most species elaborate on the ‘default’ sphere to resemble ovoids, rods, bend rods, spirals, branched filaments or other more complicated forms. How cells that are under considerable turgor pressure maintain a nonspherical shape is unclear, though it is known to depend on structural elements on either side of ...
openaire +3 more sources
Transient Deformation Regime in Bending of Single-Walled Carbon Nanotubes [PDF]
, 2006 Pure bending of single-walled carbon nanotubes between (5,5) and (50,50) is studied using molecular dynamics based on the reactive bond order potential. Unlike smaller nanotubes, bending of (15,15) and larger ones exhibits an intermediate deformation in ...
Giapis, K. P., Kutana, A.
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The design, kinematics and torque analysis of the self-bending soft contraction actuator [PDF]
, 2020 This article presents the development of a self-bending contraction actuator (SBCA) through analysis of its structure, kinematics, and torque formulas, and then explores its applications.
Al-Ibadi, A, Davis, ST, Nefti-Meziani, S
core +2 more sources