Wissenschaft zu Mobilfunk

22
Apr
2007

Mobile phone emission modulates interhemispheric functional coupling of EEG alpha rhythms

Eur J Neurosci. 2007 Mar;25(6):1908-1913.


* Vecchio F,
* Babiloni C,
* Ferreri F,
* Curcio G,
* Fini R,
* Del Percio C,
* Rossini PM.

Dipartimento di Fisiologia Umana e Farmacologia, Universita degli Studi di Roma 'La Sapienza', P. le Aldo Moro 5, 00185 Rome, Italy, and AFaR, Department of Neuroscience, Hosp. Fatebenefratelli, Isola Tiberina, Rome, Italy.

We tested the working hypothesis that electromagnetic fields from mobile phones (EMFs) affect interhemispheric synchronization of cerebral rhythms, an important physiological feature of information transfer into the brain. Ten subjects underwent two electroencephalographic (EEG) recordings, separated by 1 week, following a crossover double-blind paradigm in which they were exposed to a mobile phone signal (global system for mobile communications; GSM). The mobile phone was held on the left side of the subject head by a modified helmet, and orientated in the normal position for use over the ear. The microphone was orientated towards the corner of the mouth, and the antenna was near the head in the parietotemporal area. In addition, we positioned another similar phone (but without battery) on the right side of the helmet, to balance the weight and to prevent the subject localizing the side of GSM stimulation (and consequently lateralizing attention). In one session the exposure was real (GSM) while in the other it was Sham; both sessions lasted 45 min. Functional interhemispheric connectivity was modelled using the analysis of EEG spectral coherence between frontal, central and parietal electrode pairs. Individual EEG rhythms of interest were delta (about 2-4 Hz), theta (about 4-6 Hz), alpha 1 (about 6-8 Hz), alpha 2 (about 8-10 Hz) and alpha 3 (about 10-12 Hz). Results showed that, compared to Sham stimulation, GSM stimulation modulated the interhemispheric frontal and temporal coherence at alpha 2 and alpha 3 bands. The present results suggest that prolonged mobile phone emission affects not only the cortical activity but also the spread of neural synchronization conveyed by interhemispherical functional coupling of EEG rhythms.

PMID: 17432975 [PubMed - as supplied by publisher]

http://tinyurl.com/2kxs2o

Wifi internet 'poses a health risk for pupils'

Wireless computer networks in schools may pose a significant health risk to children and staff, a teaching union warned today.

Many teachers fear the radiation emitted by wireless transmitters could be contributing to poor concentration and hyperactive behaviour among pupils.

One school - Stowe School, in Buckinghamshire - has already dismantled part of its wireless connection after a teacher fell ill, complaining of headaches and nausea.

The Professional Association of Teachers has written to Education Secretary Alan Johnson to demand an inquiry into the effects of the technology, which is being installed in classrooms across the country.

The union's concerns are echoed by Sir William Stewart, chairman of the Health Protection Agency, and a former chief scientific adviser to the Government, who has chaired two official inquiries into the hazards of mobile phones.

Sir William is said to be "very keen" that pupils are monitored for potential health problems.

Wireless, or wi-fi, systems, use a small transmitter to link laptop computers to the Internet without the use of cables.

Installed in up to 80 per cent of secondary schools and more than half of primary schools, they are also used in coffee shops, hotels and airport departure lounges, and have become a fixture in millions of homes.

The system has created a cloud of 'electronic smog' across Britain, scientists say. There are fears that the networks could be doing untold damage to health.

Campaigners claim the level of microwaves emitted by a wireless transmitter is comparable to that from a mobile phone mast.

They point out little or no research has been carried out into the technology's side-effects.

Problems including headaches and lapses in concentration have already been reported by those who use wi-fi systems frequently.

Some scientists fear they could also cause cancer and premature senility. Children, whose brains and bodies are still developing, may be particularly vulnerable.

Alasdair Philips, of campaign group Powerwatch, believes the radiation from wireless networks is partly to blame for the rise of behavioural problems such as attention deficit hyperactivity disorder or ADHD.

He said: "I believe that rolling out wireless networks in schools should be a criminal offence without close monitoring of pupils' health.

"Being in a wi-fi classroom is similar to sitting in the main beam about 330 feet from a mobile phone mast.

"The problems that many teachers are reporting, such as poor concentration, and the four-fold increase in ADHD in the last ten years are exactly the problems we would predict."

Philip Parkin, general secretary of the Professional Association of Teachers, said he was concerned about the health of both pupils and staff.

"The proliferation of wireless networks could be having serious implications for the health of some staff and pupils," he said.

"I am not saying there is a danger, but I have enough concern to ask for it to be investigated."

© 2007 Associated Newspapers Limited

http://tinyurl.com/2gkuhn



http://omega.twoday.net/search?q=Wi-Fi
http://freepage.twoday.net/search?q=Wi-Fi
http://omega.twoday.net/search?q=ADHD
http://freepage.twoday.net/search?q=ADHD
http://omega.twoday.net/search?q=electronic+smog

Cell phones hurting bee populations?

http://omega.twoday.net/search?q=bees
http://freepage.twoday.net/search?q=bees

Cancer clusters at phone masts

See Sunday times article:

http://www.timesonline.co.uk/tol/news/uk/article1687491.ece

There's a big spread on the front page and p14 of the print paper.

Alasdair Philips


From Mast Sanity/Mast Network



http://omega.twoday.net/search?q=cancer+cluster

The Dangers of Cell Phones

(part 1 of 3)



http://video.google.ca/videoplay?docid=-8375162312832973536&q=cell+tower



(part 2 of 3)



http://video.google.ca/videoplay?docid=-1403042360327218558&q=cell+tower



(part 3 of 3)



http://video.google.ca/videoplay?docid=-3476132824538683963&q=cell+tower


Informant: gotemf



http://omega.twoday.net/search?q=danger+cell+phones

The Big Bee Death

Please find attached the English version of the article on Colony Collapse Disorder published in the "Brennpunkt" newsletter by Diganose-Funk (Switzerland).

http://www.buergerwelle.de/pdf/the_big_bee_death.pdf

Best,
Andrea


From Mast Sanity/Mast Network

--------

Honey Bee Die-off Alarms Beekeepers, Crop Growers And Researchers

http://www.sciencedaily.com/releases/2007/04/070422190612.htm


Informant: NHNE

--------

Radio interview on emf/ bee colony die off and its enviornmental impact

Dr Gerald Goldberg
http://www.next-up.org/pages/NewsoftheWorld82MailsInternautes.php#1



http://omega.twoday.net/search?q=bees
http://omega.twoday.net/search?q=Colony+Collapse+Disorder
http://freepage.twoday.net/search?q=bees
http://omega.twoday.net/search?q=Gerald+Goldberg

21
Apr
2007

Germans worried about the health effects of mobiles

http://www.expatica.com/actual/article.asp?subchannel_id=38&story_id=32882


Informant: Amy



http://tinyurl.com/2vwjbd

Senator Clinton Calls on USDA to Respond to Widespread Concerns Over Nationwide Honeybee Decline

Bees and cell phones

Mobile phones massacring honeybees?

...German-led research studies have already revealed that the behavioural patterns of bees alters when they are in close proximity to overhead power lines; and now another study performed by Dr. Jochen Kuhn at the Landau University has also shown that bees will not return to their hives if a mobile device is placed in the directly surrounding area....

http://tinyurl.com/3d8psv


Senator Clinton Calls on USDA to Respond to Widespread Concerns ... All American Patriots (press release), Sweden - April 16, 2007 -- Washington, DC - Senator Hillary Rodham Clinton is expressing serious concerns over the rapid decline in honeybee colonies in New York ...

http://www.allamericanpatriots.com/48721472_congress_senator_clinton_calls_usda_respond_widespread_concerns_over_nationwide_honeybee_de


Informant: Bob Banner



http://omega.twoday.net/search?q=bees
http://freepage.twoday.net/search?q=bees

19
Apr
2007

A Possible Effect of Electromagnetic Radiation from Mobile Phone Base Stations on the Number of Breeding House Sparrows

http://www.buergerwelle.de/pdf/sparrows.htm

In the attachment of this email is my pdf of the published paper:

http://www.buergerwelle.de/pdf/everaert_and_bauwens_ebm_2007.pdf

It can also be downloaded from my personal website (under construction) at http://www.livingplanet.be

On the page of the House Sparrows (see ‘EMR and birds’) there are also two additional figures about this study, and a link to download the full paper (pdf). So for further distribution (and link on other websites), it would be best to link to http://www.livingplanet.be/housesparrows.htm


Best regards,

Joris Everaert
Biologist
Research Institute for Nature and Forest.
Scientific institute of the Flemish Government.
Kliniekstraat 25, B-1070 Brussels, Belgium.
Tel: +32-2-558.18.27.
E-mail: joris.everaert @inbo.be
Website: http://www.inbo.be

--------

Disappearance of the Sparrow
http://members.aol.com/gotemf/emf/animals.htm#wipeout
(scroll down)



http://omega.twoday.net/search?q=sparrow

18
Apr
2007

Krebs oder nicht Krebs

HLV INFO 38/AT

18-04-2007

Quelle/Informant(in): message, Internationale Zeitschrift für Journalismus, 2-2007

Message – Krüger ... Krebs oder nicht Krebs...

s. pdf-Anlage
http://www.buergerwelle.de/pdf/krebs_oder_nicht_krebs.pdf

--------

Krank durch Mobilfunk-Antennen:
„Wissenschaftlich nicht erwiesen“...?

diesen Text als pdf-Datei
http://www.buergerwelle-schweiz.org/fileadmin/user_upload/buergerwelle-schweiz/Mobilfunk/MF_04.07_Wissenschaftlich_nicht_erwiesen_02.pdf

Von Peter Schlegel

Immer mehr Menschen müssen am eigenen Körper erleben, dass die Strahlung von Mobilfunkantennen der Gesundheit schadet. Die Erfahrungen haben sich heute derart verdichtet, dass man von einer geradezu über­wältigenden Evidenz der Gesundheitsschädlichkeit sprechen muss. – Auf der ande­ren Seite betrachten Vertre­ter der Wissenschaft sowie Behör­den und Industrie diese Schädlichkeit als „wis­senschaftlich nicht erwiesen“. Und die Medien wiederholen es folgsam.

Mehr...
http://www.buergerwelle-schweiz.org/Mobilfunk-Antennen.511.0.html#2827



http://omega.twoday.net/search?q=Uwe+Krüger
http://omega.twoday.net/search?q=Mobilfunk+Krebs
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