Results 21 to 30 of about 4,597,299 (248)

Correlation analysis of factors affecting wind power based on machine learning and Shapley value

open access: yesIET Energy Systems Integration, 2021
An analysis of the impact of various factors on wind power can help grid dispatchers understand the characteristics of wind power output and improve the accuracy of wind power forecasting.
Chuanjun Pang, Jianming Yu, Yan Liu
doaj   +1 more source

Finite driving rate and anisotropy effects in landslide modeling [PDF]

open access: yes, 2006
In order to characterize landslide frequency-size distributions and individuate hazard scenarios and their possible precursors, we investigate a cellular automaton where the effects of a finite driving rate and the anisotropy are taken into account.
D. G. Fredlund   +13 more
core   +1 more source

High-Q bismuth silicate nonlinear glass microsphere resonators [PDF]

open access: yes, 2012
The fabrication and characterization of a bismuth-silicate glass microsphere resonator has been demonstrated. At wavelengths near 1550 nm, high-modes can be efficiently excited in a 179 µm diameter bismuth-silicate glass microsphere via evanescent ...
Brambilla, G.   +8 more
core   +2 more sources

Investigation of Key Causes for Power Grid Safety Events Based on Grey Correlation Analysis

open access: yesZhongguo dianli, 2021
Investigation and study of the influencing factors for power grid safety events and their controlling measures has become a hot issue to prevent power grid safety events.
Shiyan JIANG   +8 more
doaj   +1 more source

Boosting Fronthaul Capacity: Global Optimization of Power Sharing for Centralized Radio Access Network

open access: yes, 2018
The limited fronthaul capacity imposes a challenge on the uplink of centralized radio access network (C-RAN). We propose to boost the fronthaul capacity of massive multiple-input multiple-output (MIMO) aided C-RAN by globally optimizing the power sharing
Chen, Sheng   +4 more
core   +1 more source

Proton's Electromagnetic Form Factors from a Non-Power Confinement Potential

open access: yes, 2018
The electric-charge, and magnetic-dipole form factors of the proton are calculated from an underlying constituent quark picture of hadron structure based on a potential shaped after a cotangent function, which has the properties of being both conformally
Compean, C. B., Kirchbach, M.
core   +1 more source

Radiation in Lorentz violating electrodynamics [PDF]

open access: yes, 2004
Synchrotron radiation is analyzed in the classical effective Lorentz invariance violating model of Myers-Pospelov. Within the full far-field approximation we compute the electric and magnetic fields, the angular distribution of the power spectrum and the
A. L. Peratt   +21 more
core   +3 more sources

A new AHP – based reactive power valuation method [PDF]

open access: yes, 2013
In Malaysia, the electricity tariff is based on the active energy consumed and does not include any reactive (energy) power required. In order to recover the extra cost incurred in supplying the reactive power required by the consumers, the utility
Kimbin, Daniel
core  

Brane World Cosmology In Jordan-Brans-Dicke Theory [PDF]

open access: yes, 2005
We consider the embedding of 3+1 dimensional cosmology in 4+1 dimensional Jordan-Brans-Dicke theory. We show that exponentially growing and power law scale factors are implied.
A.G. Riess   +18 more
core   +1 more source

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait   +23 more
wiley   +1 more source

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