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All polymeric transducers for energy harvesting
2010 IEEE Sensors, 2010The power harvesting properties of a new class of all polymeric ionic electroactive materials, named Ionic Polymer-Polymer composites (IP2Cs) from vibrating sources are introduced and experimentally investigated. Obtained results show that the proposed technology gives better results with respect to other ionic polymeric transducers and allow to ...
DI PASQUALE, Giovanna +3 more
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Catalysis: energy is the measure of all things
Chemical Communications, 2019Is there any place in the extremely well-established field of catalytic kinetics for new interpretations or novel models that can change the basic doctrines and viewpoints of catalytic cycles?
Ephrath Solel +2 more
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Per-call Energy Saving Strategies in All-to-All Communications
2011With the increase in the peak performance of modern computing platforms, their energy consumption grows as well, which may lead to overwhelming operating costs and failure rates. Techniques, such as Dynamic Voltage and Frequency Scaling (called DVFS) and CPU Clock Modulation (called throttling) are often used to reduce the power consumption of the ...
Sundriyal, Vaibhav, Sosonkina, Masha
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Almost All Functions Require Exponential Energy
2015One potential method to attain more energy-efficient circuits with the current technology is Near-Threshold Computing, which means using less energy per gate by designing the supply voltages to be closer to the threshold voltage of transistors. However, this energy savings comes at a cost of a greater probability of gate failure, which necessitates ...
Barcelo, Neal +3 more
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Science, 2015
Controlled electrode structure improves energy utilization [Also see Report by Kirshenbaum et al. ]
Nancy J. Dudney, Juchuan Li
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Controlled electrode structure improves energy utilization [Also see Report by Kirshenbaum et al. ]
Nancy J. Dudney, Juchuan Li
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Financing sustainable energy for all
UN Chronicle, 2013For the global community, universal sustainable energy must be a top priority. We owe it to the 1.1 billion people still living without electricity and the 2.9 billion people still using polluting biomass fuels for cooking and heating. Energy is fundamental to ending poverty as it underpins economic growth and progress in all areas of development–from ...
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Physics World, 2016
I have never forgotten my application interview for the physics degree course at a well-known London college. The eminent professor on the other side of the desk asked me a really simple question.
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I have never forgotten my application interview for the physics degree course at a well-known London college. The eminent professor on the other side of the desk asked me a really simple question.
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Chemical Physics Letters, 2012
Abstract In addition to the (ordinary) graph energy, which is directly related to the total π-electron energy, scores of other graph energies have been introduced in the last few years. We derive lower and upper bounds, applicable to any of these graph energies.
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Abstract In addition to the (ordinary) graph energy, which is directly related to the total π-electron energy, scores of other graph energies have been introduced in the last few years. We derive lower and upper bounds, applicable to any of these graph energies.
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One for All, All for One: A Unified Framework for Free-Energy Calculations
Accounts of Chemical ResearchConspectusEnhanced-sampling techniques employed in free-energy calculations overcome the limitations of brute-force molecular dynamics (MD) and are widely used to interrogate complex biological and chemical systems at atomic resolution. Depending on the nature of the problem at hand, different strategies are utilized to estimate the underlying free ...
Mengchen Zhou +5 more
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Nanofluidics for osmotic energy conversion
Nature Reviews Materials, 2021Zhen Zhang, Liping Wen, Lei Jiang
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