Results 31 to 40 of about 17,840,094 (296)
Ground Effects and Stability Analysis of Airfoil Accelerated by Electromagnetic Propulsion
气体物理Aerospace vehicle launched by electromagnetic propulsion is a potential option for future reusable space transportation systems. Complex ground effects and stability issues are induced generally due to the introduction of electromagnetic levitation force.
Xingdong LUO +4 more
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ElastMan: Elasticity Manager for Elastic Key-Value Stores in the Cloud [PDF]
, 2013 The increasing spread of elastic Cloud services, together with the pay-as-you-go pricing model of Cloud computing, has led to the need of an elasticity controller. The controller automatically resizes an elastic service in response to changes in workload,
Al-Shishtawy, Ahmad +5 more
core +1 more source
Urban Aerosol Optical Properties Measurement by Elastic Counter-Look Lidar
EPJ Web of Conferences, 2016 The new developed elastic lidar system utilizes two identical elastic lidars, in counter-look configuration, to measure aerosol backscattering and extinction coefficients without any hypotheses.
Wang X. +5 more
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Analysis of Double Elastic Steel Wind Driven Magneto-Electric Vibration Energy Harvesting System
Sensors, 2021 This research proposes an energy harvesting system that collects the downward airflow from a helicopter or a multi-axis unmanned rotary-wing aircraft and uses this wind force to drive the magnet to rotate, generating repulsive force, which causes the ...
Yi-Ren Wang, Ming-Ching Chu
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida +6 more
wiley +1 more source
Microprocessor-based elastic feed systems for sewing applications [PDF]
, 1990 The manufacture of certain garments, such as underwear and T-shirts, requires the attachment of tensioned elastics and tapes to workpieces which make up the garment.
Marshall, Stephen J. L.
core
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
On Riemann wave superpositions obtained from the Euler system [PDF]
Open Communications in Nonlinear Mathematical PhysicsThe paper contains an analysis of the conditions for the existence of elastic versus non-elastic wave superpositions governed by the Euler system in (1+1)-dimensions.
Łukasz Chomienia +1 more
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Modeling of a light elastic beam by a system of rigid bodies [PDF]
Theoretical and Applied Mechanics, 2004 This paper has shown that a light elastic beam, in the case of small elastic deformations, can be modeled by a kinematic chain without branching composed of rigid bodies which are connected by passive revolute or prismatic joints with corresponding ...
Šalinić Slaviša
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