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“Future Earth”: Nigmatulin Hypothesis and Dynamic Model of Radiation Field of Ocean-Atmosphere System [PDF]
EPJ Web of Conferences, 2021 The United Nations has proclaimed a Decade of Ocean Science for Sustainable Development (2021-2030) to support efforts to reverse the cycle of decline in ocean health and gather ocean stakeholders worldwide behind a common framework that will ensure ...
Sushkevich Tamara +2 more
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Journal of Advanced Transportation, 2022 Autonomous vehicles need a driving method to be less dependent on localization data to navigate intersections in unstructured environments because these data may not be accurate in such environments.
Joonwoo Ahn +3 more
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The Impact of Fleet Coordination on Taxi Operations
Journal of Advanced Transportation, 2021 On-demand mobility has existed for more than 100 years in the form of taxi systems. Comparatively recently, ride-hailing schemes have also grown to a significant mode share.
Claudio Ruch +3 more
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ZTBus: A Large Dataset of Time-Resolved City Bus Driving Missions
Scientific Data, 2023 This paper presents the Zurich Transit Bus (ZTBus) dataset, which consists of data recorded during driving missions of electric city buses in Zurich, Switzerland. The data was collected over several years on two trolley buses as part of multiple research
Fabio Widmer +2 more
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Numerical Simulation of the Impact ofIce Accumulation on a Composite Wind Turbine Blades located in a Cold Climate [PDF]
E3S Web of Conferences, 2021 The blades of wind turbines placed in cold climate regions are exposed to the risk of icing phenomena which impact their lifetimes. This paper proposes a numerical model to simulate 50 mm ice thickness localized on the tip side of a horizontal wind ...
Lagdani O. +4 more
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Degenerate dynamical systems [PDF]
Journal of Mathematical Physics, 2001 Dynamical systems, whose symplectic structure degenerates, becoming noninvertible at some points along the orbits, are analyzed. It is shown that for systems with a finite number of degrees of freedom, like in classical mechanics, the degeneracy occurs on domain walls that divide phase space into nonoverlapping regions, each one describing a ...
Saavedra, J, Troncoso, R, Zanelli, J
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Optimization-Based Reference Generator for Nonlinear Model Predictive Control of Legged Robots
Robotics, 2023 Model predictive control (MPC) approaches are widely used in robotics, because they guarantee feasibility and allow the computation of updated trajectories while the robot is moving.
Angelo Bratta +3 more
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Complexified dynamical systems [PDF]
Journal of Physics A: Mathematical and Theoretical, 2007 Many dynamical systems, such as the Lotka-Volterra predator-prey model and the Euler equations for the free rotation of a rigid body, are PT symmetric. The standard and well-known real solutions to such dynamical systems constitute an infinitessimal subclass of the full set of complex solutions.
Holm, DD, Hook, DW, Bender, CM
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Heat recovery from sulfuric acid plants for seawater desalination using RO and MED systems
Applied Water Science, 2020 Conforming to the factor characteristics of electricity–water cogeneration power plants, an improved multieffect desalination (MED) and reverse osmosis (RO) are the most current techniques for seawater desalination.
D. Saifaoui +4 more
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Electricity, 2023 The dynamics of electrical systems have changed significantly with the increasing penetration of non-conventional loads such as hydrogen electrolysers. As a result, detailed investigations are required to quantify and characterize these loads’ effects on
Guy Wanlongo Ndiwulu +2 more
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