Results 61 to 70 of about 1,413,492 (236)

A Survey on Smart Metering Systems using Blockchain for E-Mobility [PDF]

open access: yesarXiv, 2020
Electricity is an essential comfort to support our daily activities. With the competitive increase and energy costs by the industry, new values and opportunities for delivering electricity to customers are produced. One of these new opportunities is electric vehicles. With the arrival of electric vehicles, various challenges and opportunities are being
arxiv  

A veracity preserving model for synthesizing scalable electricity load profiles [PDF]

open access: yesarXiv, 2018
Electricity users are the major players of the electric systems, and electricity consumption is growing at an extraordinary rate. The research on electricity consumption behaviors is becoming increasingly important to design and deployment of the electric systems. Unfortunately, electricity load profiles are difficult to acquire.
arxiv  

The Preponderance of Electric Vehicles and the Availability of Green Electricity [PDF]

open access: yesChapter in a 2024 book by Devezas, T., et al., (eds) Global Energy Transition and Sustainable Development Challenges, Vol. 2. World-Systems Evolution and Global Futures. Springer, Cham
The main advantage of electric vehicles, namely, their non-polluting operation, is compromised when the electricity they use comes from burning fossil fuels. The number of electric vehicles on the road is growing much faster than the amount of green electricity produced.
arxiv   +1 more source

Defibrillation in children

open access: yesJournal of Emergencies, Trauma and Shock, 2010
Defibrillation is the only effective treatment for ventricular fibrillation (VF). Optimal methods for defibrillation in children are derived and extrapolated from adult data.
Haskell Sarah, Atkins Dianne
doaj  

Electron spin operation by electric fields: spin dynamics and spin injection [PDF]

open access: yes, 2003
Spin-orbit interaction couples electron spins to electric fields and allows electrical monitoring of electron spins and electrical detection of spin dynamics. Competing mechanisms of spin-orbit interaction are compared, and optimal conditions for the electric operation of electrons spins in a quantum well by a gate voltage are established.
arxiv   +1 more source

Seguridad de la cardioversión de la fibrilación auricular de reciente comienzo en urgencias [PDF]

open access: yes, 2022
Objective. To analyze the safety of electric cardioversion performed for recent-onset atrial fibrillation in a hospital emergency department. Methods. Observational retrospective analysis of consecutive emergency department cases of atrial fibrillation ...
Carbajosa Dalmau, José   +5 more
core  

Possible mechanism of electrical field origin around celestial bodies [PDF]

open access: yesarXiv, 2002
Slow magnetic field variations in stars and planets create a quasistationary electrical field which may be observed. It is supposed that the electrical field near the Earth surface may be partially connected with variation of the Earth magnetic field. Two examples of the electrical field distribution around the infinite cylinder, and the circular loop ...
arxiv  

Chemically Resolved Electrical Measurements using X-ray Photoelectron Spectroscopy [PDF]

open access: yes, 2003
A novel approach is proposed, where energy filtered electrons, carrying both chemical identity and electrical information, serve as fine and flexible electrodes in direct electrical measurements. The method, termed 'chemically resolved electrical measurements' (CREM), is simple and general, demonstrated here with a slightly modified X-ray photoelectron
arxiv   +1 more source

Different Network Topologies for Distributed Electric Damping of Beam Vibrations [PDF]

open access: yesarXiv, 2010
In this work passive electric damping of structural vibrations by distributed piezoelectric transducers and electric networks is analyzed. Different distributed electric controllers are examined as finite degrees of freedom systems and their performances are compared.
arxiv  

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