Results 11 to 20 of about 1,861,347 (260)
Analysis of Kinetic Energy Recovery Systems in Electric Vehicles
Vehicles, 2023 The recovery of kinetic energy (KER) in electric vehicles was analyzed and characterized. Two main systems were studied: the use of regenerative brakes, and the conversion of potential energy.
Carlos Armenta-Déu, Hernán Cortés
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Robust whole-hand spatial manipulation via energy maps with caging, rolling, and sliding
Frontiers in Robotics and AI, 2023 Humans regularly use all inner surfaces of the hand during manipulation, whereas traditional formulations for robots tend to use only the tips of their fingers, limiting overall dexterity.
Walter G. Bircher +2 more
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Stability condition of equilibrium position of a beam udergoing large displacements [PDF]
Tehnika, 2015 The paper is considering the stability condition of equilibrium position of a beam undergoing large displacements due to a conservative force. Numerical example is presented.
Grbić Dragoljub D.
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Energies, 2023 The potential energy recovery of hydraulic excavators is very significant for improving energy efficiency and reducing pollutant emissions. However, the more common solutions for potential energy recovery require more energy conversion processes before ...
Daling Yue +5 more
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IEEE Access, 2022 With digital technology becoming increasingly mature, the conditions and strategies for innovation subjects to participate in knowledge innovation in enterprise digital innovation ecosystems are being studied.
Hua Zou +4 more
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The Potential of Biogas Energy
Energy Sources, 2005 Biogas technology has been known about for a long time, but in recent years the interest in it has significantly increased, especially due to the higher costs and the rapid depletion of fossil fuels as well as their environmental considerations. The main objective of the present study is to investigate the potential of biogas energy in the 15 European ...
Acaroglu M., Kocar G., Hepbasli A.
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Atmosphere, 2019 In this study, the relationship between gravity wave (GW) potential energy (Ep) and the tropopause height and temperature over the globe was investigated using COSMIC radio occultation (RO) dry temperature profiles during September 2006 to May 2013.
Daocheng Yu +3 more
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THE IMPACT OF RENEWABLE ENERGY PRODUCTION ON GREENHOUSE GAS EMISSIONS IN ROMANIA [PDF]
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2022 Romania's greenhouse gas (GHG) emissions come largely from the energy sector, including the energy production sector. In 2019, the energy sector contributed 66.45% of total GHG emissions. Energy strategies and policies adopted at national level are the
LIVIU-VALENTIN VLĂDUCU +1 more
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Analytical Approaches to Improve Accuracy in Solving the Protein Topology Problem
Molecules, 2018 To take advantage of recent advances in genomics and proteomics it is critical that the three-dimensional physical structure of biological macromolecules be determined.
Kamal Al Nasr +3 more
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Tikrit Journal of Pure Science, 2023 In this research, the potential energy and vibration frequencies for two of an non-liner molecules [ (C3H9Ga) and (C6H15Ga)] have been studied and calculated by using the semi-empirical theoretical programs in method (MNDO/PM3) where the geometric space
Abdul Rahman Rashid Hammood +2 more
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