StopUMTS Logo
how to get rid of moles 
Zoeken
   
Voorlichting
19/04/18Metaalkeuze ter behoeve v
08/03/18Boeken over EMV / stralin
Artikelen
19/04/18Scientific Research On 5G
16/04/18Deadly common combo produ
13/04/18Can Cell Phones Cause Fem
13/04/18Biologische en pathologis
12/04/18COMPILATIE: Maatregelen v
06/04/18WHO purportedly increasin
Berichten Nederland
19/04/18Lezing: Smartphones, WiFi
19/04/18Informatieavond over zend
16/04/18(Press release) Phonegate
15/04/18PvdA Hellendoorn stelt vr
15/04/18Defensie: radartoren in
Berichten België
03/04/18Teken de petitie tegen ve
29/03/18Huidkanker: “België he
Berichten Internationaal
19/04/18Huawei boss warns the pot
17/04/18Bulging Debt May Spell Tr
15/04/18Huidkanker: Incidentie in
13/04/18French Telecom Operator O
Ervaringen | Appellen/oproepen
14/04/18Video over straling thuis
11/04/185G en LED verlichting; sl
30/03/18Ziek van WLAN, wifi en sm
Onderzoeken
13/04/18Electromagnetic radiation
11/04/18Semi-quantitative proteom
26/03/18Aggressive Brain Tumors o
Veel gestelde vragen
13/05/17Vakantie? Witte zo
10/07/16Zeven veel gestelde vrage
Juridische informatie
02/03/18Formal Complaint to the E
26/02/185G From Space & Santa Fe
23/01/18Reeks publicaties op juri
Oproepen
19/04/18Lezing: Smartphones, WiFi
07/04/18EHS Uitnodiging landelijk
29/03/18Bijeenkomst Klankbordgroe
Folders
10/09/17Brochures, folders, websi
29/04/16USA: Meer dan 50 tips voo
Briefwisselingen | Archief: 2008, 2005
05/04/18Brief naar Monique Beerla
04/04/18Volkskrant: e-mail naar d
Illustraties
 Algemeen
 Fotoalbum zendmasten
 Wetenschappelijke illustraties
Brain Absorption of Mobile Phone Radiation    
Ga naar overzicht berichten in: Onderzoeken

Brain Absorption of Mobile Phone Radiation
vrijdag, 18 december 2015 - Dossier: Algemeen


Bron: ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7335557

Received September 9, 2015, accepted October 29, 2015, date of publication November 23, 2015,
December 10, 2015.

Dosimetric Simulations of Brain Absorption of Mobile Phone Radiation—The Relationship
Between psSAR and Age


Claudio Enrique Fernandes-Rodriguez1, Alvaro Augusto Almeida de Salles2, and Devra Lee Davis3
1Federal Institute of Education, Science and Technology of Rio Grande do Sul, Canoas 92412-240, Brazil
2Electrical Engineering Department, Universidade Federal do Rio Grande do Sul, Porto Alegre 90040-060, Brazil
3Environmental Health Trust, Teton Village, WY 83025, USA
Corresponding author: C. E. Fernández-Rodríguez  claudio.fernandez@canoas.ifrs.edu.br)">(claudio.fernandez@canoas.ifrs.edu.br)

This work was supported by Environmental Health Trust.

ABSTRACT As children develop, they differ from adults in a number of important ways, including anatomy, metabolism, immune system, and the extent of myelination of the nervous system. As a consequence, equivalent exposures to radiation from mobile phones result in different doses to specific tissues in children compared with adults. Higher doses are likely to have more severe implications in the young. A young child’s skull is not only smaller and thinner than an adult’s, but also has dielectric characteristics closer to those of soft tissues, probably due to a higher water content. The young skull better matches the electromagnetic characteristics of the skin and brain. As a result, finite-difference time-domain (FDTD) simulations confirm field penetration and higher specific absorption rate (SAR) in deeper structures in the young brain. If the peak spatial SAR (psSAR) is modeled in the entire head, as current testing standards recommend, the results for adults and children are equivalent. Our anatomically based evaluations rely on FDTD simulations of different tissues within the brain and confirm that the psSAR in a child’s brain is higher than in an adult’s brain.

INDEX TERMS Specific absorption rate, mobile phone certification, dosimetry, finite-difference time-domain simulation.

Voor het volledige artikel zie de link bovenaan.


Ga terug naar het hoofdmenu
Afdrukken | Vragen | RSS | Disclaimer