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Balancing Energy Efficiency and Hit Ratio in Social-Aware Caching: A Cross Layer Approach
2019 IEEE Global Communications Conference (GLOBECOM), 2019Caching is a promising technique that can effectively reduce peak traffic by pushing popular content items proactively to the users during off- peak hours. Two key performance metrics for proactive caching are the energy efficiency and hit ratio. In this paper, we are interested in balancing the hit ratio and energy efficiency in social-aware proactive
Yan Fang, Wei Chen 0016, Lixin Li 0001
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Effect of Base Station-Sleeping Ratio on Energy Efficiency in Densely Deployed Femtocell Networks
IEEE Communications Letters, 2015In this paper, we focus on energy efficiency (EE) in densely deployed femtocell networks where a large number of open-access femto base stations (BSs) are deployed in a public hotspot area such as airport, shopping mall, etc. In such areas, femto BSs are underutilized during most of the operation time because they are deployed to support the peak ...
Juhee Kim +2 more
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Reliability-Aware Ratioed Logic Operations for Energy-Efficient Computational ReRAM
2022 IFIP/IEEE 30th International Conference on Very Large Scale Integration (VLSI-SoC), 2022Carlos Fernandez, Ioannis Vourkas
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Future Generation Computer Systems, 2019
The last decade witnessed a dramatic advance in cloud computing research and techniques. One of the key challenges in this field is reducing the massive amount of energy consumption in cloud computing data centers. Many power-aware virtual machine (VM) allocation and consolidation approaches were proposed to reduce energy consumption efficiently ...
Xiaojun Ruan +3 more
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The last decade witnessed a dramatic advance in cloud computing research and techniques. One of the key challenges in this field is reducing the massive amount of energy consumption in cloud computing data centers. Many power-aware virtual machine (VM) allocation and consolidation approaches were proposed to reduce energy consumption efficiently ...
Xiaojun Ruan +3 more
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Laboratory Animals, 1984
A 3 × 3 factorial experiment was carried out, in which natural ingredient diets formulated at 3 digestible energy levels (DE) (100, 90 and 80% of NRC, 1978 recommendations) and at 3 energy: protein ratios (EPR) (63, 71 and 79 kJ DE/g crude protein (CP)) were fed to 8 weanling male Wistar rats/group.
A, López, C, García
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A 3 × 3 factorial experiment was carried out, in which natural ingredient diets formulated at 3 digestible energy levels (DE) (100, 90 and 80% of NRC, 1978 recommendations) and at 3 energy: protein ratios (EPR) (63, 71 and 79 kJ DE/g crude protein (CP)) were fed to 8 weanling male Wistar rats/group.
A, López, C, García
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The building aspect ratio for an energy efficient green network design
2016The new paradigm of smart city includes the topics of land consumption and climate change adaptation thus bringing to the fore the role of open spaces system in the strategic development of urban areas (Gill et al., 2007; Gargiulo & Zucaro, 2015).
GARGIULO, CARMELA, Tulisi, Andrea
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HVAC&R Research, 2013
Based on a detailed steady-state system and component modeling, a rooftop unit system design was developed that is can achieve an integrated energy efficiency rating higher than 20. Fin-and-tube and microchannel heat exchangers were modeled using a segment-to-segment approach, and an AHRI 10-coefficient compressor map used to simulate compressor ...
Bo Shen +3 more
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Based on a detailed steady-state system and component modeling, a rooftop unit system design was developed that is can achieve an integrated energy efficiency rating higher than 20. Fin-and-tube and microchannel heat exchangers were modeled using a segment-to-segment approach, and an AHRI 10-coefficient compressor map used to simulate compressor ...
Bo Shen +3 more
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Volume 6: 19th International Conference on Micro- and Nanosystems (MNS); 21st International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC); 37th Conference on Mechanical Vibration and Sound (VIB); 38th Fluid Power and Motion Control Symposium (FPMC)
Abstract The ongoing focus on energy efficiency and electrification of mobile machinery boosted the research of hydraulic systems with the capability to recuperate energy. Recuperation hereby means the conversion of potential energy stored in the system back to usable energy.
Felix Figge +2 more
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Abstract The ongoing focus on energy efficiency and electrification of mobile machinery boosted the research of hydraulic systems with the capability to recuperate energy. Recuperation hereby means the conversion of potential energy stored in the system back to usable energy.
Felix Figge +2 more
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Energy-Efficiency Theory (EET) provides a first-principles ontology of energy allocation. Here we reformulate the core laws of non-equilibrium thermodynamics within the EET framework, establishing a mapping between classical thermodynamic quantities and the EET energy parameters Ė_main, Ė_resp, and Yang's energy ratio η = Ė_resp / Ė_main. The system is
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Energy efficient heterogeneity overlap sensing ratio
Communication and Computing Systems, 2016Sandeep Sharma, Amit Shandilya
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