StopUMTS Logo
how to get rid of moles 
Zoeken
   
Voorlichting
22/06/18Stralingsarme babyfoon
21/06/18Aarding en advies elektri
Artikelen
22/06/18SAR waarden, Phones emitt
15/06/18The 25% Revolution—How
07/06/18Bees, Birds and mankind D
07/06/18Is your high blood sugar
04/06/18Verstouwbare waterafstote
31/05/18Fatal collision? Are wire
Berichten Nederland
21/06/18Leeuwarden: straling 5G n
18/06/18‘Nederland wordt digita
15/06/18Duurzaam Antennebeleid We
15/06/1816 juni: Internationale E
09/06/18Buurt in Kerkdriel wil ze
Berichten België
16/06/18Scherpenheuvel-Zichem: Be
14/06/18Tommelein laat straling d
Berichten Internationaal
19/06/18Oostenrijk: Wordt uitzend
07/06/18Oostenrijk: Ärztekammer
04/06/18The roll out of 5G wirele
03/06/18Top mobile phone firms wa
Ervaringen | Appellen/oproepen
28/05/18Stralingsarme werkplek
28/05/18Ervaring in Denemarken
23/05/18Energieverbruik 2 keer zo
Onderzoeken
21/06/18Absorption of wireless ra
17/06/18Metabolic and Genetic Scr
12/06/18The human skin as a sub-T
Veel gestelde vragen
13/05/17Vakantie? Witte zo
10/07/16Zeven veel gestelde vrage
Juridische informatie
01/06/18Wetgeving hoogspanningsli
15/05/18Brit dad sues Nokia for u
02/03/18Formal Complaint to the E
Oproepen
15/06/18Stem voor plan voor een w
24/05/18Lezing in Westerhoven: Sm
25/04/18Workshop: EHS en omgaan m
Folders
10/09/17Brochures, folders, websi
29/04/16USA: Meer dan 50 tips voo
Briefwisselingen | Archief: 2008, 2005
28/05/18Elektromagnetische velden
23/05/18Mail naar Brandpunt over
Illustraties
 Algemeen
 Fotoalbum zendmasten
 Wetenschappelijke illustraties
CDMA straling: Meer transpiratie bij jongeren    
Ga naar overzicht berichten in: Onderzoeken

CDMA straling: Meer transpiratie bij jongeren
zondag, 02 juli 2006 - Dossier: Algemeen


CDMA is de mobiele telefonie standaard in de VS en enkele andere landen zoals in Zuid Korea. In dit onderzoek werd gekeken naar de directe effecten van kortstondige blootstelling aan de straling van een CDMA mobiele telefoon, die met 300 mW zendt.
Het valt op dat vooral jongeren gevoeliger lijken te zijn. Bij hen werd een duidelijke toename van de transpiratie van de handen geconstateerd, wat geobjectiveerd werd door een verandering van de huidgeleding/weerstand. Overige effecten waren niet significant (bloeddruk, etc).

www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16732587&query_hl=1&itool=pubmed_docsum

Krantenartikel:
times.hankooki.com/lpage/200606/kt2006060517351653460.htm

''The amount of radiation emitted by mobile phones could pose serious health risks to users, according to a study released by a local scientist Monday.

Kim Deok-won, a professor from Yonsei University’s college of medicine, said in the study that the extensive use of wireless handsets, using code-division multiple access (CDMA) technology, increased sweat in the hands of users. The reaction to mobile-phone radio waves were found to be more significant among younger people, the study said.

Kim’s research team conducted their experiments on 41 people, 20 of whom were under the age of 18. Twenty-three were male.

...

Although most of the participants showed little differences in blood pressure or breath frequency after they were exposed to the mobile-phone radio waves, the younger participants showed an increase in hand sweating, which returned to normal levels ten minutes after they took the earpieces off. Kim suggested that the increase in sweating could be explained by the weaker immune systems of the bodies of younger people compared to adults.''


Abstract
Bioelectromagnetics. 2006 May 26; Epub ahead of print Related Articles, Links

Effects of RF exposure of teenagers and adults by CDMA cellular phones.

Nam KC, Kim SW, Kim SC, Kim DW.

Department of Medical Engineering, Yonsei University College of Medicine, Seoul, Korea.

Many cellular phone provocation studies have been conducted since the question of increased health risk from extended usage of cellular phones became a social issue. Internationally, most studies have been conducted regarding the effects of GSM cellular phones on blood pressure and heart rate of adult volunteers. On the other hand, very few provocation studies have been conducted regarding the physiological effects of CDMA phones on teenagers. In this study, two volunteer groups consisting of 21 teenagers and 21 adults were exposed to 300 mW of radio frequency (RF) electromagnetic field emitted by a CDMA cellular phone for half an hour. Physiological parameters such as systolic and diastolic blood pressures, heart rate, respiration rate, and skin resistance were simultaneously measured. All the parameters for both groups were unaffected during the exposure except for decreased skin resistance of the teenager group (P < .0001). For the regrouped 23 male and 19 female subjects, all the parameters for both groups were unaffected during the exposure except for decreased skin resistance of the male subjects (P = .0026). Those resistances at 10 min after the terminated exposure returned to the resistances at rest regardless of the different groups of age and sex. Bioelectromagnetics (c) 2006 Wiley-Liss, Inc.


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