Pulsed microwave radiation can be heard by some workers; the - TopicsExpress

Pulsed microwave radiation can be heard by some workers; the irradiated personnel perceive auditory sensations of clicking or buzzing. The cause is thought to be thermoelastic expansion of portions of auditory apparatus.[1] The auditory system response occurs at least from 200 MHz to at least 3 GHz. In the tests, repetition rate of 50 Hz was used, with pulse width between 10-70 microseconds. The perceived loudness was found to be linked to the peak power density instead of average power density. At 1.245 GHz, the peak power density for perception was below 80 mW/cm2. The generally accepted mechanism is rapid (but minuscule, in the range of 10-5 °C) heating of brain by each pulse, and the resulting pressure wave traveling through skull to cochlea. https://princeton.edu/~achaney/tmve/wiki100k/docs/Microwave_auditory_effect.html

Guilt Free Brownies No one will know they are made with

IDEAL FOR BEGINNERS, TO WORK FROM HOME OR JUST WANT TO RECAP ON

Writin’ with impunity: Question: Does anyone have some type

In this video Graham Hancock, Andrew Collins and Hugh Newman

Teaching two classes this month (Transforming Desire and Breaking

Politician Scarcity Index (PSI) - States that the visibility of a

Last day for the offers below ladies with ACTIDERM Skincare & Inch

Home Based Clerk Job Descriptions • Process new

Three ladies are sitting in a bar. All of them have husbands named

Review## RoomMates RMK1640SCS Captain America Movie Peel & Stick

With small monthly purchases, whether a one time purchase or long

PROVERBS 6:12-19 HERE IS A DESCRIPTION OF WORTHLESS AND WICKED

I have been young, and now am old; yet have I not seen the

I had thought that before The Interview there might never have

I hope youve all had a marvellous day and got everything you

Lest anyone think that my anti-Israel posts to date are tone deaf

I have always wanted a story like this:u r home and u hear a

I cant promise you that you will make any money Just like a

I have had to block 2 family members and I have lost MANY friends.

I always say that if you combined acupuncture with chiropractic

Hurry….. Join Us As Sub-Broker Without Any Deposit & At Lowest