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Another great place to shop for Ghz Very products is Amazon. They have more than just books! Here are some more information for Ghz Very: Mobile phone affecting human organs - A Report R.V.K. Charan Deptt. of Physics, Gaya College, Gaya, Bihar- 823001 E mail- rvkcharan@rediffmail.com Abstract :- "A mobile cell phone generating EM waves causes a lot of physiological, biological, histological and some occasional degenerative effects on human organs and so it breeds traffic accident if used during driving. However, a particular frequency of 434 MHz per second is found to be suitable for radio therapy of cancer cells. A report of such effects is described here with some remedial measures. " Keywords:-MHz, GHz, EMwaves, Histological, Morphological & Hippocampus. Introduction :- A Mobile cell phone works on the principle of EM wireless waves communication which is actually the propagation of energy of electromagnetic radiation created by oscillating charges or particles (called photons) in transverse mode. Such cell phone uses micro-waves of very shorter wave lengths corresponding to very high frequency ranging up to 10 GHz per second and carries enough energy to effect human organs as found by several researchers. Effect Analysis :- Electromagnetic energy can be classified into two types : (i) Ionising and (ii) Non- ionising, depending upon the frequency-range with reference to ultraviolet limit. Frequency below the ultra-violet band are non-ionising and our cell phones generates such frequencies of electromagnetic radiations. The only physiological effect found on human body is 'heating' due to absorption of the radio frequency energy by the water content in our blood. The magnitude of the absorption or the heating depends upon the type of tissues carrying blood and frequency of the incident waves. As found further by NOISH lab. of U.S.A. the human body is transparent below the frequency of 1 GHz per second and if the frequency is increased above a process of scattering starts and if it is increased further our body starts reflecting visible light radiations of frequency up to 103 GHz. Out of these frequencies Dr. Holt (1) found a specific frequency of 434 MHz per second of the radiations having non-thermal effect on tissues and recommended it suitable for radio therapy of cancer cells whose effect increases cell-divisions by changing the electrochemistry therapy resulting in starvation of cancer cells of energy. Beside the heating effect, Alasks Science Forum(2), U.S.A 1980 revealed that the human head start resonating at its resonant frequency which has been found as 350-400 MHz per second for adults and 600-850 MHz per second for minors (varying from person to person) by absorbing maximum electromagnetic energy resulting in affecting the overall mental processes. Further researchers of Obero University(3), Sweden, 2003 found that use of mobile phone for about an hour per day increases the probability of developing brain tumor by 30%. Some possible biological effect of mobile phone waves on human organs having close distance from mobile tower or phone with higher power density can be well classified according to different finding, as :- Sl. No. Power Density of Mobile Phone wave in micro-watts per square metre Biological Effect Reference 01 20 About 100 yds. From mobile Tower, sleep disorder, Abnormal B.P., Nervousness, Weakness, fatiguiness, limb & Joint pain, Digestive problems (for Children) Altpeter(4), 1995, 97 02 100 Limiting of Human sensation Kolbun(5), 1987 03 600 About 10ft. from Mobile Phone Altered EEG & Carbohydrate metabolism, Enlarged adrenals, structural change in liver, spleen and testes. Dumanskij(6), 1973 04 3000 (i.e. 3 mili watts) Impaired motor function, reaction time, memory & attention (for children),about 3ft from mobile phone Kolodynski (7), 1996 05 6000 (i.e. 6 mili watts) About 6ft from mobile phone, Change in Calcium-ions efflux from brain tissue cardiac arrhythmia Dutta(8), 1986, & Frey(9), 1968 06 25000 (25 wats) Breakdown of blood-brain barrier Salford(10), 1997 07 50,000 (50 watts) Biochemical & Histological changes in liver, heart, kidney & brain tissues, Malonoma & blood cancer. Belokrinitskiy(11), 1982 & Dolk(12), 1997 08 100,000 (100 watts) Damaging of cell nuclei in hippocampus of brain, Impaired memory & visual reaction time, and redistribution of metals in lunges, brain, heart, liver, muscles, spleen, bones skin and blood. Belokrinitskiy( 13) 1982 a Chiang(14), 1989 & Shutenke(15), 1981 Below EM energy of 10 miliwatts per square metre Tolgskays et al (16), 1974 found no gross morphological changes and only occasional degenerative effect of radio waves on human organs,. However, a decrease in ribonucle-protein in tissue elements (normally rich in animals) was found. Remedial Measures :- World largest cell phone manufacturers(17) patenting different devices to reduce the risk of brain tumors and other diseases by using "The Talk safe Mobile Protection Chip. " Different countries are setting guidelines for the RRPG level (18), (i.e. strength or radio waves with no adverse effect on human body) for cell phone manufacturers. The level has been set to be less than 20 miliwatts per square metre. Such radio equipments must make their SAR (i.e. absorbed energy in any 10 grams of tissue over 6 minutes period) value below 2W/kg. These are the reports of Telecommunications Technology Council, U.A.S. 2000. Further, the mobile tower should be built out of localities in remote areas to minimise the several aforesaid biological effects on human organs and the mobile phone should be used for short duration and only if it is very necessary. Further, person driving motorcycles/cars must not talk on mobile phone as it breeds traffic accident due to diversion of mental attention owing to the aforesaid effects. Even use of latest hands free mobile cell phones are found equally risky & dangerous whilst used in driving, as reported by Washington Post (19). Hence talking on any type of mobile phones must be banned completely for drivers. But persons using mobile phones these days do not opt any precautionary measures and hence invite diseases and accidents. So the aforesaid suggestions should be made mandatory for our safety. References :- 1. Dr. Holt, Radio waves and Cancer Cells, Stepney, SA 5069, Australia. 2. Alaska Science Forum, Radiowave Effect on Humans, Art .386 Geographisical Institute, University of Alaska Fairbanks, USA. 3. K. Mild, Obero University, Sweden, March, 2003 4. Altpeter et al Study On Health Effects of the Shortwave Transmitter station of Schwarzenburg, Berne, Switzerland, Study No. 55 Swiss Federal Office of Energy, 1995. 5. Kolbun, N.D. and Sit 'ko, S.P., Sensory Indications by the Human body of EHF-rang electromagnetic radiation, Mechanisms of Biological Action of Electromagnetic Radiaion. Proceedings of the Pushchino Symposium, Oct., 1987. 6. Dumanskij et al, Biological Effect and Health Hazards of Microwave Radiation, Proceeding of International Symposium, Warsaw, Oct., 1973. 7. Kolodynski et al, Science of the Total Environment 1887-93, 1996. 8. Dutta et al, Biological Effects of Electro pollution, pp. 63-69, Philadelphia, PA, 1986. 9. Frey et al, Pulse modulate UHF energy illumination of Heart associated with change in heart rate, Life Sciences 7(Part II) : 505-512, 1986. 10. Salford et al, Proceedings of the Second World Congress for Electricity and Magnetism in Biology and Medicine, June - 1997, Italy. 11. Belokrinitskiy, V.S. Hyginic evaluation of biological effects of non-ionising microwaves, Gigiyena i Sanitariya 6:32-34 JPRS 8 1865, pp. 1-5, 1982 12. Dolk et al, Cancer incidence nar radio and television transmitters in Great Britain, American J. of Epidemilogy 145 (1) : 1-9, 1997 13. Belokrintskiy, V.S., Destructive and reparative process in hippocampus with long term exposure to nonionising microwave radiation, Bulletion of Experimental Biology and Medicine 93 (3) : 89-92, 1982 14. Chiang et al, Health effects of Environmental Electromagnetic fields J. of Bioelectricity 8 (1) : 127-131, 1989 15. Shutenke et al, Effects of Super-High Electromagnetic Fields on Animals of different ages, Gigiyena i Sanitariya, no. 10 : 35-38, JPRS 84221, pp. 85-90, 1981 16. Tolgskaya et al, translated by Basil Haigh from Russian, British J. of Industrial Medicine, Pathological Effects of Radio Waves, BMJ publishing Group Ltd. , 1974 17. World Largest cell phone manufactures, The Talk safe Mobile Chip, as published in Sunday Times, U.K. 11th June, 2001. 18. Confirmation Guidlines for Radio Protection, Japan, Possible Biological Effects of electromagnetic Fields, Interim Report by Committee, Jan., 2001 19. Halsay Ashley, Washington Post, Report Hindustan Times, Patna, dt. 30.01.2010. About the Author Nil My computer started running very slow, but it is normally a fast computer? I have a 3 Ghz processor, 1 gig of ram, and a 160gig +a 80gig both of which are realitivly empty.
yep, do a defragment, but it is mainly to decrease the start-up time of ur pc. I'd recommend to get TuneUp Utilities 2008 and do a "1 click-maintenance" with that, and it will fix a lot of mistakes in ur computer, including errors in the registry, that cause ur computer to slow down. Also, scan your computer with a free online scanner, I'd recommend the kaspersky online scanner for viruses and spyware, as they can slow it down, too. After having done this, check the results. If you don't notice a big difference, then all you are left to do is to reinstall windows, and don't delete your files. This is what i do(reinstall windows xp once a month) to keep my computer fresh, and it never gets slow, also I don't lose any of my files and programs. Hope this helps. Coax Antenna Connector suited for high-frequency applications up to 2.5 GHz. Thanks for visiting!
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Mobile Phone Affecting Human Organs - A Report
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