Results 41 to 50 of about 5,694,160 (199)

Ground-source heat pumps and underground thermal energy storage: energy for the future [PDF]

, 2008
We need energy for space heating—but in most cases not where or when energy sources are available. Energy storage, which helps match energy supply and demand, has been practised for centuries, also in Norway.
Banks, D., Kalskin Ramstad, R., Midttømme, K., Skarphagen, H., Sæther, O.M.   +4 more
core  

Microscopic energy flows in disordered Ising spin systems

, 2010
An efficient microcanonical dynamics has been recently introduced for Ising spin models embedded in a generic connected graph even in the presence of disorder i.e. with the spin couplings chosen from a random distribution.
A Vezzani, Agliari E, Agliari E, Astarita G, Chowdhury D, E Agliari, Lecomte V, M Casartelli, Saito K, Van Vliet C M   +9 more
core   +1 more source

What is the Thouless Energy for Ballistic Systems?

, 1995
The Thouless energy, $\Ec$ characterizes numerous quantities associated with sensitivity to boundary conditions in diffusive mesoscopic conductors. What happens to these quantities if the disorder strength is decreased and a transition to the ballistic ...
A. Altland, A. Altland, A. Schmid, Alexander Altland, B. L. Al'tshuler, B. L. Altshuler, F. von Oppen, G. Montambaux, Gilles Montambaux, H. F. Cheung, J. T. Edwards, M. V. Berry, Yuval Gefen   +12 more
core   +1 more source

Retracted: Tennis Video Target Tracking Based on Mobile Network Communication and Machine Learning Algorithm

International Transactions on Electrical Energy Systems, 2023
International Transactions on Electrical Energy Systems
doaj   +1 more source

Retracted: Hazard Trend Identification Model Based on Statistical Analysis of Abnormal Power Generation Behavior Data

International Transactions on Electrical Energy Systems, 2023
International Transactions on Electrical Energy Systems
doaj   +1 more source

Primary reflector for solar energy collection systems [PDF]

, 1978
A fixed, linear, ground-based primary reflector is disclosed which has an extended curved sawtooth-contoured surface covered with a metalized polymeric reflecting material. The device reflects solar energy to a movably supported collector that is kept at
Miller, C. G., Stephens, J. B.
core   +2 more sources

Retracted: Optimization Technique for Renewable Energy Storage Systems for Power Quality Analysis with Connected Grid

International Transactions on Electrical Energy Systems, 2023
International Transactions on Electrical Energy Systems
doaj   +1 more source

Retracted: Simulation of Flow-Induced Vibration and Dynamic Performance of Circular-Arc Helical Gear Pump under Background of Machine Learning

International Transactions on Electrical Energy Systems, 2023
International Transactions on Electrical Energy Systems
doaj   +1 more source

Retracted: Optical Fiber Multiparameter Detection and Numerical Simulation and Characteristics of Water Quality Particulate Matter Based on Single-Photon Detection Technology

International Transactions on Electrical Energy Systems, 2023
International Transactions on Electrical Energy Systems
doaj   +1 more source

Retracted: Legal Path of Rural Revitalization for Decision-Making Risk Prevention of Internet of Things Algorithm

International Transactions on Electrical Energy Systems, 2023
International Transactions on Electrical Energy Systems
doaj   +1 more source