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Phareth Tep

The Image Quiz - Games for the Brain - 0 views

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    This is The Image Quiz which helps us improve vocabulary.
David Phin

How Many People Have Climbed Mount Everest? - 0 views

    • David Phin
       
      -For the Evaluation Check List I get 9 -Bibliography: Diana, B., 2003-2009. How Many People have Climbed Mount Everest? [online]. Available from: http://www.wisegeek.com/how_many_people_have_climed_mount_everest.htm
Solita Han

Canoe - Infos - Société: Aujourd'hui complices, anciennement ennemis - 0 views

  • Si Marc «Marco» Roberge et Gilles «Le Vieux» Dumas sont aujourd’hui co-accusés dans la même affaire, il fut un temps où ses deux hommes se détestaient pours se tuer… littéralement. Roberge, 45 ans, a été condamné à huit ans de pénitencier en avril 1998 après avoir été reconnu coupable d’avoir commandé l’incendie d’une piqueriez de la rue du Roi, dans le quartier Saint-Roch en 1995, crime qui, en plus d’avoir coûté la vie à Glen Cormier, avait déclenché les hostilités de la guerre des motards.
    • Solita Han
       
      two men: Marc Roberge and Gille Dumas involving the same crime, and murder Glen Cornier
Solita Han

Diario Las Americas - Economistas dan malas notas a Obama - 0 views

  • Un día después de que el presidente Obama firmara el proyecto de presupuesto por 410.000 millones de dólares para el funcionamiento del gobierno hasta octubre, pese a las críticas por gastos adosados al paquete, varios economistas estadounidenses criticaron su política económica según un informe de Coyuntura Mensual publicado por el periódico Wall Street Journal.
    • Solita Han
       
      President Obama signed the budget of 410,000 million U.S. dollars to operate the government until October
Solita Han

koreatimes.com - 인터넷 미주 한국일보 - 21세기 정보화시대를 선도하는 정상의 신문 - 0 views

  • 미국 전역에서 실업율이 가장 높은 미시간주의 디트로이트 교구의 경우 대체교사 지원자가 20% 증가했는데 대부분 이 지역 `빅3' 자동차 회사 출신들. 하지만 이 교구가 필요로 하는 대체교사는 이중언어 전공자여서 채용 가능성은 그리 높지 않은 상황.
    • Solita Han
       
      The unemployment rate is increase and the volunteer teacher increase 20%
Solita Han

Erste Hinweise zum Motiv des Amokläufers von Winnenden - Berliner Zeitung - 0 views

  • Das Attentat löste in Deutschland eine Debatte über ein strengeres Waffenrecht und eine bessere Gewaltprävention an Schulen aus. Grünen-Politiker Hans-Christian Ströbele forderte zentrale Waffenlager für die Pistolen von Sportschützen. Innenminister Wolfgang Schäuble (CDU) lehnte ein strengeres Waffenrecht aber ab. „Ich kann nicht erkennen, welche wie immer geartete Änderung im Waffenrecht an dem Geschehen etwas geändert hätte“, sagte er gestern. Dennoch will Schäuble prüfen lassen, ob Gesetzesänderungen, etwa zum Verkauf gewaltverherrlichenderer Computerspiele, nötig sind.
    • Solita Han
       
      Schäuble wants to check the rule, such as violence to sell computer games, are needed.
David Phin

WHO | Electromagnetic fields & public health: Intermediate Frequencies (IF) - 0 views

  • Industry: Dielectric heater sealers, induction and plasma heaters, broadcast and communications transmitters, General public: Domestic induction cookers, proximity readers, electronic article surveillance systems and other anti-theft devices, computer monitors and television sets, Hospitals: MRI systems, electromagnetic nerve stimulators, electro-surgical units, and other devices for medical treatment, Military: Power units, submarine communication transmitters and high frequency (HF) transmitters.
    • David Phin
       
      This show of thing that use with IF.
  • eye abnormalities
    • David Phin
       
      This and all the Highligh below is the effect of HF
  • breast cancer
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    This page show the information of HF and show that HF is one type of IF.
David Phin

H.F. Radio on Board SSB/Ham Radio information page - 0 views

  • Icom H.F. Marine SSB/Ham Radios
    • David Phin
       
      This show one type of HF use.
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    This show some type of HF use.
David Phin

WHO | Electromagnetic fields and public health: radars and human health - 0 views

  • People who live or routinely work around radars have expressed concerns about long-term adverse effects of these systems on health, including cancer, reproductive malfunction, cataracts and changes in behaviour or development of children. A recent example has been the alleged increase in testicular cancer in police using speed control hand-held radar "guns".
    • David Phin
       
      This show one of the example of the people who get the bad effect from the VHF such as the police use the speed control hand-held radar "guns"
  • (RF) between 300 MHz and 15 GHz. They generate EMFs that are called RF fields. RF fields
    • David Phin
       
      This show how big does the VHF give bad effect to the people
  • An SAR of at least 4 W/kg is needed to produce known adverse health effects in people exposed to RF fields in this frequency range.
    • David Phin
       
      This show about the how much that the VHF give bad effect to the people per Kg
  • ...8 more annotations...
  • induction of eye cataracts, and various physiological and thermoregulatory responses as body temperature increases.
  • microwave hearing effect.
  • Conductive suits, gloves, safety shoes and other types of personal protective equipment for RF fields are now commercially available.
    • David Phin
       
      Things that can help to protect from the RF
  • RF safety glasses
  • RF fields cause
  • The very low RF environmental field levels from radar systems cannot cause
  • stressful
  • metallic objects situated near radars.
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    This website show the bad effect of the air traffic control radar to the human body.
David Phin

High Frequency Radiation and Human Exposure - 0 views

  • The most important application of RF energy is in providing telecommunication services. These applications include radio and television broadcasting, cellular telephony, personal communication services (PCS), cordless telephones, business radio, radio communications for the police, amateur radio, microwave point-to-point links and satellite communications. Other applications of microwaves utilize its heating properties.
  • The most important application of RF energy is in providing telecommunication services. These applications include radio and television broadcasting, cellular telephony, personal communication services (PCS), cordless telephones, business radio, radio communications for the police, amateur radio, microwave point-to-point links and satellite communications. Other applications of microwaves utilize its heating properties. Microwave cooking is a good example of a non-communication use of RF energy. This application utilizes the efficient absorption of microwave energy in the water molecules of food which results in rapid heating through out the object material. Other applications include radar, which is used in traffic enforcement, air traffic control and other military applications. Industrial heating and medical applications are examples of other applications.
    • David Phin
       
      This show the thing that use RF.
  • Radio frequency spectrum spans the range of 3 kHz to several hundred GHz.
    • David Phin
       
      This show of what is the RF.
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  • of public concern near the locations of radio and television transmitters, mobile base stations, wireless networks and the like.
    • David Phin
       
      This show where the RF can give effect to the human health.
  • High frequency radiation exists in free space around us from an increasing number of sources and cover a wide range of the electromagnetic spectrum. By for the most important and rapidly expanding source is the mobile phone base stations. Fortunately, the radiated power densities around these base stations are below the standard limits set by the different world organizations. It is important to take care in the design of new base stations to meet the guidelines set for the antennas and their mounting so that the minimum required distance can be observed for the public access. New trends in the design of such antennas such as the smart antenna concept, can be applied in order to further reduce the radiation power levels.
    • David Phin
       
      This show the carefully thing that the antenas should build.
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    This website show a lot of information about the RF, HF and VHF.
Phareth Tep

Omega-News: Non-thermal bio-effects found in study of Lookout Mountain residents - 0 views

  • “This study does show biological changes in the Lookout Mountain residents’ immune system markers that are associated with RF. Various immune markers increase with increasing RF exposure. For example, the T cells and lymphocytes go up in a statistically significant manner with increases in RF. The reason for this reaction within the human body for this biological response in unclear. People with certain types of leukemia have high immune markers. The fact that there are RF limits imposed by the federal government shows that broadcast radiation is harmful beyond certain amounts. Everyone knows too much is hazardous. The issue is whether there are effects below the broadcast radiation levels that heat the body. In other words, are there also nonthermal effects? The CSU study was never designed to determine the risk of RF (radiofrequency radiation); it was designed to see if the RF caused changes in the biomarkers. No one study can prove or disprove the safety of broadcast radiation. This study shows there are some biological effects. ”
    • Phareth Tep
       
      TV broadcast : RF= Radiofrequency
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    This is the outline 2 assessment 2_Radiation and human body.
Solita Han

Radiation Effects - 0 views

  • Effect of Radiation on The Human Body (unit: gray (Gy)) 100 Unconsciousness or coma. Death within several hours 10 Destruction of bone marrow, severe radiation sickness and reduced white blood cells and platelets, Death within 30 days 1 Nausea and vomiting. Reduced cell formation in bone marrow, temporary reduction in white blood cells 0.1 Changes appear in lymphocytes produced by bone marrow 0.01 No Apparent symptoms
  • Effect of Radiation on The Human Body (unit: gray (Gy)) 100 Unconsciousness or coma. Death within several hours 10 Destruction of bone marrow, severe radiation sickness and reduced white blood cells and platelets, Death within 30 days 1 Nausea and vomiting. Reduced cell formation in bone marrow, temporary reduction in white blood cells 0.1 Changes appear in lymphocytes produced by bone marrow 0.01 No Apparent symptoms
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    effect of radiation on the human body
Phareth Tep

UVR-Induced Vitamin D: : he Elephant Sitting In The Living Room-Part V Is FM Broadcast ... - 0 views

  • The Effects Of Body-Resonant FM Broadcast Radiation On The Human Body The exact biological mechanism whereby FM broadcast radiation induces CMM is not known. However, we believe that the available evidence points to a perturbation in cellular signaling that results in either a) the degradation/inactivation of the immune defense system; b) a reduction in the “repair capacity” of affected cells; c) an increase in cellular temperature; d) the impact of long-term “vibration” of the cells (melanocytes) involved in the development of CMM; e) suboptimal vitamin D levels; or f) a combination of these factors
    • Phareth Tep
       
      FM broadcast on CMM unknown but on cell have some information a-f
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    This is the outline 2 assessment 2 _Radiation and Human body.
kong narith

Non-Ionizing Radiation Ch 14 SP# 1910.97 - 0 views

  • 6.3 Specific Responsibilities
  • 1.0 Purpose
  • 2.0 Scope and Applicability
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  • 3.0 Reference
  • 4.0 Policy
  • 5.0 General Responsibilities
  • 6.0 Procedure
  • 6.2.3 Equipment Used in NCDENR
  • 6.2 General Provisions
  • 6.2.1 Training
  • 6.2.2 General Hazards
  • 6.2.4. Recordkeeping
  • Recordkeeping and Disclosure
  • 6.3.5 Radiation Protection Section
  • APPENDIX A: Important Safety Information
  • General Information
  • Hand Held Radios (Walkie Talkies), Cellular and Portable Telephones
  • Mobile Radios
  • Base Stations and Similar Moderate to High Power Installations (i.e., Marine Vessels, Aircraft)
  • Fixed and Hand Held Speed Detection Devices (Radar Guns)
  • Speed Detection Device (Radar Gun) Maintenance
  • Special Training Required for Speed Detection Equipment Use
  • avigational Systems and Weather Radar
  • 6.1 Definitions
  • Non-Ionizing Radiation SP# 1910.97
  • Radiation is a form of energy. Non-ionizing radiation has various effects on parts of the human body and can penetrate into the human skin. Certain pieces of equipment in NCDENR have the potential to expose employees to non-ionizing radiation. This safety policy provides guidelines for the safe use of equipment and devices that are sources of non-ionizing radiation. It includes provisions for training, brief discussion of general hazards of non-ionizing radiation, and a listing of some of the common non-ionizing radiation equipment and devices used in NCDENR. Additionally, it lists recordkeeping requirements for non-ionizing radiation equipment.
    • kong narith
       
      It is a good text concerning HF-VHF radiation effcets to parts of human body and explain how to avoid radiation hazads. More than this it also list a number of epuipments which carry radiation.
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    This article is about the materials which containing HF-VHF radiations that are harmful to to parts of human body. It also provides protection measures for consumers or trainers who use the equipments more often.
Phareth Tep

Ill-Health Effects: Of Digital Broadcast | KnowTheLies.com - The truth is hidden in pla... - 0 views

  • One thing I do know for sure, is that anyone who used to help TUNE those TV broadcast antennas on top of local TV stations all died of cancer by the age of 45 years of age. No one in that field ever saw 60, and often 50 was a "miracle". You can offer employees lovely pensions for 60 or 65 in that occupation and they'd never be able to "cash in". What a deal! ...seems that VHF/UHF has a profound impact on DNA at the cellular level,
    • Phareth Tep
       
      TV broadcast: people die of cancer 45 of age. No 1 reach 60 ro even 50 and never cash 60-65 pensions.
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    This is the outline 2 assessment 2_Radiation and Human body.
David Phin

WHO | Electromagnetic fields and public health: mobile telephones and their base stations - 0 views

  • Electromagnetic fields and public health: mobile telephones and their base stations Mobile telephones, sometimes called cellular phones or handies, are now an integral part of modern telecommunications. In some parts of the world, they are the most reliable or only phones available. In others, mobile phones are very popular because they allow people to maintain continuous communication without hampering freedom of movement.
  • Handsets: Mobile phone handsets are low-powered RF transmitters, emitting maximum powers in the range of 0.2 to 0.6 watts.
    • David Phin
       
      This show the thing that we use with the mobile.
  • Base stations: Base stations transmit power levels from a few watts to 100 watts or more, depending on the size of the region or "cell" that they are designed to service.
    • David Phin
       
      This show where the mobile power come from.
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  • Typically within 2-5 metres of some antennae mounted on rooftops, fences keep people away from places where the RF fields exceed exposure limits.
    • David Phin
       
      This show how high that the antennae can effect the people.
  • Other RF sources in the community: Paging and other communications antennae such as those used by fire, police and emergency services, operate at similar power levels as cellular base stations, and often at a similar frequency.
    • David Phin
       
      This show some more type of community that the people use as the mobile.
  • Other health risks: Scientists have reported other effects of using mobile phones including changes in brain activity, reaction times, and sleep patterns.
    • David Phin
       
      This show some of the bad effect to the health by using the mobile.
  • risk of traffic accidents when mobile phones
    • David Phin
       
      This show the accident when people driving and using the mobile.
  • medical devices (including pacemakers, implantable defibrillators, and certain hearing aids) there is the possibility of causing interference. There is also the potential of interference between mobile phones and aircraft electronics.
  • to identify if there are links between use of mobile phones and head and neck cancers.
    • David Phin
       
      This show some of the cancer such as head and neck cancers by using the mobile, which reseach by IARC.
  • mobile phone users, those who work near or live around base stations, as well as people who do not use mobile phones.
    • David Phin
       
      This show the people who can get those effect.
  • If individuals are concerned, they might choose to limit their own or their children's' RF exposure by limiting the length of calls, or using "hands-free" devices to keep mobile phones away from the head and body.
    • David Phin
       
      Things that we can protect from the cancer Which make by mobile.
  • uch as cardiac pacemakers and hearing aids. In hospital intensive care departments mobile phone use can be a danger to patients and should not be used in these areas. Similarly mobile phones should not be used in aircraft as they may interfere with its navigation systems.
    • David Phin
       
      This show where the mobole souldn't use.
  • either a conventional handset
    • David Phin
       
      To reduce trffic accident.
  • Simple protective measures: Fences or barriers or other protective measures are needed for some base stations (principally, those located on building rooftops) to preclude unauthorised access to areas where exposure limits may be exceeded.
  • Siting base stations near kindergartens, schools and playgrounds may need special consideration. Open communication and discussion between the mobile phone operator, local council and the public during the planning stages for a new antenna can help create public understanding and greater acceptance of a new facility.
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    This web page show about the bad health effect to the body by using the mobile. this web page show how the people use the mobile produce, how does it give the effect to the body and the effect to the health.
Solita Han

Overview of Hanford and Radiation Health Effects - Hanford Health Information Network -... - 0 views

  • OTHER RADIATION HEALTH EFFECTS
    • Solita Han
       
      the health effect from radiation: cancer, thyroid disease,immune system, genetic effect and birth defects, Never system
  • OTHER RADIATION HEALTH EFFECTS
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    the health effect from radiation cancer, thyroid disease,immune system, genetic effect and birth defects, Never system
kong narith

The Risks Digest Volume 6: Issue 5 - 0 views

  • Re: PCs die of New Year Cerebration
  • Ham Radiation and Cancer
  • Expected Actual Cause Deaths Deaths ------------------------ ----------------------- ----------- Leukemia 29 36 Lymphatic & Blood Forming Organ Cancers 72 89 Prostate Cancer 67.6 (!) 78
  • ...4 more annotations...
  • Re: Ham radios and non-ionizing radiation
  • Risks of Amateur Radio
  • These chemical hazards were not unique to amateur radio operators only. Other electronic hobbyists as well as people manufacturing electronic equipment would have been exposed to similar hazards. I feel that it would be prudent to compare mortality rates of workers in oil-filled capacitor manufacturing plants to those of the hams studied [for example, the Sangamo capacitor plant in Pickens, SC, which until several years ago was a major user of PCB oils].
  • The article had the byline of the Associated Press, Tacoma, WA. It was stated in the article that "amateur radio operators in two states appear to die at abnormally high rates from several forms of cancer, suggesting a possible link between cancer and electromagnetic fields, according to data collected by a state epidemiologist."
    • kong narith
       
      This article is about two amateur radia operators in two states in USA who died of serveral forms of cancers.
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    This text showed information regarding the hazards of radio antenna and its radiation to human body
Khema Khon

WHO | Electromagnetic fields and public health - 0 views

  • A common concern about base station and local wireless network antennas relates to the possible long-term health effects that whole-body exposure to the RF signals may have. To date, the only health effect from RF fields identified in scientific reviews has been related to an increase in body temperature (> 1 °C) from exposure at very high field intensity found only in certain industrial facilities, such as RF heaters. The levels of RF exposure from base stations and wireless networks are so low that the temperature increases are insignificant and do not affect human health.
  • Other effects: Few studies have investigated general health effects in individuals exposed to RF fields from base stations. This is because of the difficulty in distinguishing possible health effects from the very low signals emitted by base stations from other higher strength RF signals in the environment. Most studies have focused on the RF exposures of mobile phone users. Human and animal studies examining brain wave patterns, cognition and behaviour after exposure to RF fields, such as those generated by mobile phones, have not identified adverse effects. RF exposures used in these studies were about 1000 times higher than those associated with general public exposure from base stations or wireless networks. No consistent evidence of altered sleep or cardiovascular function has been reported.
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    the effect of land a mobile station
Khema Khon

Radiation - Mobile Phone Base Stations - 0 views

  • Scientists have known for a long time about the ability of RF radiation to cause heating, which can lead to severe health effects on the body such as fatigue, reduced mental concentration and cataracts, if exposed to very high levels. These effects are known as thermal effects, some of which can be created by subjecting a person to a warm environment. The Radiation Protection Standard for Maximum Exposure Levels to Radiofrequency Fields - 3 kHz to 300 GHz (2002) specifies limits on public exposure to RF radiation from various sources, including mobile phone base stations. The level at which these limits are set is much lower than the levels at which any thermal (heating) effects can occur. All base stations must comply with this Standard. Only at a distance closer than a few metres directly in front of an antenna would the limit be exceeded. Of course, these antennae are located high up on towers and buildings, which have restricted access. At ground level, RF radiation levels are very much lower than the limit specified in the Standard (typically less than one ten thousandth of this limit).
  • In recent years attention has been focussed on the possibility that long term exposure to low levels of RF radiation may be responsible for serious health effects, such as cancer. Of the many studies into possible health effects that have been completed, only a small number have looked at exposure to low levels of RF radiation over a long period of time. These studies found no conclusive evidence of ill-effects, even though the exposed populations were subjected to higher RF radiation levels than would be received near a base station. It may be significant that incidence rates of those cancers on which attention has been focussed have not changed much in the last 50 years (some have actually decreased), even though the use of RF radiation has increased in our society.
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    cancer which comes from landing mobile station
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