Mostrar o rexistro simple do ítem
An Experimental Set-Up for Measurement of the Power Absorbed from 900 MHz GSM Standing Waves by Small Animals, Illustrated by Application to Picrotoxin-Treated Rats
dc.contributor.author | López Martín, E. | |
dc.contributor.author | Brégains, Julio | |
dc.contributor.author | Jorge Barreiro, F. Javier | |
dc.contributor.author | Sebastián Franco, José Luis | |
dc.contributor.author | Moreno Piquero, E. | |
dc.contributor.author | Ares Pena, F. J. | |
dc.date.accessioned | 2016-07-28T18:03:13Z | |
dc.date.available | 2016-07-28T18:03:13Z | |
dc.date.issued | 2008 | |
dc.identifier.citation | An Experimental Set - Up for Measurement of the Power Absorbed from 900 MHz GSM Standing Waves by Small Animals , Illustrated by Application to Picrotoxin - Treated Rats E. López-Martin, J. C. Bregains, F. J. Jorge-Barreiro, J. L. Sebastian Franco, E. Moreno-Piquero, and F. J. Ares-Pena Progress In Electromagnetics Research, PIER 87, 149-165, 2008. | es_ES |
dc.identifier.issn | 1559-8985 | |
dc.identifier.uri | http://hdl.handle.net/2183/17144 | |
dc.description.abstract | [Abstract] We describe an experimental set-up for exposure of small animals to radiofrequency standing waves that allows direct measurement of the power absorbed by the animal. Essentially, the set-up consists of a metallic box containing an antenna and experimental animal immobilized in a methacrylate holder; a signal generator feeding the antenna; and a power meter. In addition, the box can also contain a video camera to record the animal's behaviour, and a receiving antenna (connected externally to a power meter and a spectrum analyser) to detect alien radiation and harmonics. The absorbed power measurement trivially allows calculation of whole-body mean SAR from the animal's weight; and assuming local SARs to be proportional to whole-body mean SAR, the latter can be used to adjust organ-specific SAR predictions obtained by simulation using a commercial FDTD program with a numerical phantom. The use of the system is illustrated by application to rats given subconvulsive doses of picrotoxin to induce a seizure-prone state analogous to epilepsy: levels of the neuronal activity marker c-Fos in the frontal and piriform cortex of picrotoxin-treated rats exposed to 900 MHz GSM radiation were twice as high as those of unexposed animals. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Electromagnetics Academy | es_ES |
dc.relation.uri | http://dx.doi.org/DOI:10.2528/PIER08101307 | es_ES |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject | Radiofrequency | es_ES |
dc.subject | Radiofrecuencia | es_ES |
dc.subject | Standing waves | es_ES |
dc.subject | Ondas estacionarias | es_ES |
dc.subject | Small animals | es_ES |
dc.subject | Animales pequeños | es_ES |
dc.title | An Experimental Set-Up for Measurement of the Power Absorbed from 900 MHz GSM Standing Waves by Small Animals, Illustrated by Application to Picrotoxin-Treated Rats | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.journalTitle | Progress in Electromagnetics Research (PIER) | es_ES |
UDC.issue | 87 | es_ES |
UDC.startPage | 149 | es_ES |
UDC.endPage | 165 | es_ES |
dc.identifier.doi | 10.2528/PIER08101307 |
Ficheiros no ítem
Este ítem aparece na(s) seguinte(s) colección(s)
-
GI-GTEC - Artigos [193]