Results 21 to 30 of about 189,839 (286)
Vertical motion of particles in vibration-induced granular capillarity
EPJ Web of Conferences, 2017 When a narrow tube inserted into a static container filled with particles is subjected to vertical vibration, the particles rise in the tube, much resembling the ascending motion of a liquid column in a capillary tube.
Fan Fengxian +3 more
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Color-magnetic flux tubes in quark matter cores of neutron stars [PDF]
J.Phys.G37:075202,2010, 2010 We argue that if color-superconducting quark matter exists in the core of a neutron star, it may contain a high density of flux tubes, carrying flux that is mostly color-magnetic, with a small admixture of ordinary magnetic flux. We focus on the two-flavor color-superconducting ("2SC") phase, and assume that the flux tubes are energetically stable ...
arxiv +1 more source
To Chemistry Journal, 2020 The preference of Prefilled syringes is increased over all the vials as container closure systems for liquid injections, when facilitated or self-administration is required.However, prefilled syringes are more complex compared to container closure system(
Shripad Deshpande +3 more
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Bound states of Dipolar Bosons in One-dimensional Systems [PDF]
New J. Phys. 15 (2013) 043046, 2013 We consider one-dimensional tubes containing bosonic polar molecules. The long-range dipole-dipole interactions act both within a single tube and between different tubes. We consider arbitrary values of the externally aligned dipole moments with respect to the symmetry axis of the tubes.
arxiv +1 more source
System Level Disturbance Reachable Sets and their Application to Tube-based MPC [PDF]
arXiv, 2021 Tube-based model predictive control (MPC) methods leverage tubes to bound deviations from a nominal trajectory due to uncertainties in order to ensure constraint satisfaction. This paper presents a novel tube-based MPC formulation based on system level disturbance reachable sets (SL-DRS), which leverage the affine system level parameterization (SLP ...
arxiv
Experimental study on transient behavior of embedded spiral-coil heat exchanger [PDF]
Mechanical Sciences, 2015 Spiral coil offers a substantial amount of heat transfer area at a considerably low cost as it does not only have a lower wall resistance but it also achieves a better heat transfer rate in comparison to conventional U-tube arrangement.
E. I. Jassim
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Numerical Study of the Thermal Energy Storage Container Shape Impact on the NePCM Melting Process
MathematicsRecently, thermal energy storage has emerged as one of the alternative solutions to increase energy efficiency. The geometry of a thermal energy storage container holds a significant role in increasing the heat transmission rates in the container.
Obai Younis +3 more
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Virtually Wall-Less Tubular Sponges as Compartmentalized Reaction Containers
Research, 2019 Sponges are open cellular materials with numerous interesting features. However, the potential of compartmentalized sponges has not been explored although many new properties and applications could be envisioned.
Shaohua Jiang +6 more
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EJNMMI Physics, 2022 Background 161Tb draws an increasing interest in nuclear medicine for therapeutic applications. More than 99% of the emitted gamma and X-rays of 161Tb have an energy below 100 keV.
Frédéric Juget +7 more
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Medicine Science, 2018 Preanalytical errors have an important ratios in all laboratory processes. To reduce laboratory errors, the IFCC working group on Laboratory Errors and Patient safety (WG-LEPS) developed laboratory quality indicators (QIs) for the preanalytical process ...
Medine Alpdemir +2 more
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