Results 61 to 70 of about 235,166 (196)

Novel nonimaging solar concentrator for portable solar systems for developing countries [PDF]

open access: yes, 2017
Portable solar chargers have been gaining popularity as a new technology to help increase electrification in rural areas in developing countries. It is a fast developing industry aiming to produce a low-cost solution for the application of off-grid solar
Freier, Daria   +4 more
core   +3 more sources

Short and long-run time-of-use price elasticities in Swiss residential electricity demand [PDF]

open access: yes
This paper presents an empirical analysis on the residential demand for electricity by time-of-day. This analysis has been performed using aggregate data at the city level for 22 Swiss cities for the period 2000 to 2006.
Massimo Filippini
core  

Regulatory effectiveness: the impact of good regulatory governance on electricity industry capacity and efficiency in developing countries [PDF]

open access: yes, 2004
This paper assesses for 28 developing countries over the period 1980-2001 whether the existence of a regulatory law and higher quality regulatory governance are significantly associated with superior electricity outcomes.
Cubbin, J., Stern, J.
core  

Static vs. dynamic impacts of unbundling - electricity markets in South America [PDF]

open access: yes, 2013
Ownership unbundling and third party access are discussed as two options of unbundling in both the literature and political discussions. Focusing on the South American electricity sector, I contrast static and dynamic impacts of ownership unbundling and ...
Schober, Dominik
core   +2 more sources

A Human Powered Micro-generator for Charging Electronic Devices [PDF]

open access: yes, 2018
A hand-pulled generator has been designed and tested. A preliminary result has been obtained and discussed. This device was created to provide outlet-free charging. Electronic devices are useful when going out into the wilderness. A portable power supply
Adam, John
core   +1 more source

Multiobjective optimization of water distribution systems accounting for economic cost, hydraulic reliability, and greenhouse gas emissions [PDF]

open access: yes, 2013
In this paper, three objectives are considered for the optimization of water distribution systems (WDSs): the traditional objectives of minimizing economic cost and maximizing hydraulic reliability and the recently proposed objective of minimizing ...
Angus R. Simpson   +37 more
core   +1 more source

AN ANALYSIS OF CONDUCTIVE FIBERS AS SMART TEXTILES [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2018
This study aims to foreground the significance of conductive textiles as smart textiles for the clothing industry. As is known, smart textiles are materials and structures that sense and react to environmental changes. Conductive textiles have managed to
YUCE Ismail   +2 more
doaj  

Static electricity passively attracts ticks onto hosts. [PDF]

open access: yesCurr Biol, 2023
England SJ, Lihou K, Robert D.
europepmc   +1 more source

STATIC ELECTRICITY AND ROTAMETERS

open access: yesBritish Journal of Anaesthesia, 1972
SUMMARY Inaccuracies in Rotameters, caused by static charges, seem to be relatively common. Inaccuracies can be of a very serious order. Charges outside the tubes can be removed easily by antistatic spray. Charges inside the tube are very difficult to remove except by dismantling the apparatus or by the use of a radioactive pistol.
openaire   +2 more sources

Control of static electricity in 35mm film transports under vacuum conditions [PDF]

open access: yes
Control of static electricity in transporting 35mm film in ...
Nobles, E., Tifft, W. G.
core   +1 more source

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