Vol. 8, No 1, 2011 pp. 13 - 19
UDC 621.317.32:621.3.017.71:382.73
ELECTROMAGNETIC FIELD AND HEATING MEASURING RESULTS OF LAP TOPS
Radoje Jevtić1, Jovan Ničković1, Dragana Jevtić2, Vanja Ničković3
1School of Electrotechics Nikola Tesla Niš,
2Elementary School Ćele Kula Niš,
3Univeristy of Priština at Kosovska Mitrovica
Abstract.
The rapid growth of lap tops has led to increasing exposure to electromagnetic fields and heating which is emitted by lap tops, so there is a logical question of health risk to users of lap tops. It is especially important for young male users of lap tops because they put lap tops in their laps for the duration of their use, keeping them near their reproductive organs. This paper presents the results of an study carried out on sample of 212 male lap top users (elementary and middle school pupils and students) and the results of electromagnetic field and temperature measurements of 12 different lap tops types during the time of their use and the results of the measuring of the temperature of the users’ testicle area by means of a thermal camera.
Key Words:
lap top, electromagnetic field, heating, measuring
REZULTATI MERENJA ELEKTROMAGNETNOG POLJA I ZAGREVANJA LAP TOPOVA
Sve veća upotreba lap topova dovodi do povećanog izlaganja elektromagnetnom zračenju i zagrevanju koje je emitovano od strane lap topova, pa se postavlja logično pitanje rizika po zdravlje korisnika lap topova. To je naričito važno za mlade korisnike lap topova zato što oni često stavljaju lap topove u svoja krila u blizini njihovih reproduktivnih organa. Ovaj rad predstavlja rezultate istraživanja na uzorku od 212 muških korisnika lap topova (đaci iz osnovne i srednje škole i studenti) i rezultate merenja elektromagnetnog polja i zagrevanja 12 različitih lap topova za vreme njihove upotrebe kao i rezultate merenja temperature u regionu testisa korisnika lap topa termalnom kamerom.
Ključne reči: lap top, elektromagnetno polje, zagrevanje, merenje
