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英文字典中文字典相關資料:
  • Facts About Wearable Technology | Radiation and Your Health | CDC
    Wearable technology uses low-powered radiofrequency (RF) and emits a type of non-ionizing radiation
  • EMFs In The Workplace (96-129) | NIOSH | CDC
    Everyone in our modern society is exposed to the electric and magnetic fields (EMFs) that surround all electric devices Recently, scientific studies have raised questions about the possible health effects of EMFs
  • Signs and Symptoms of Radiation Exposure
    Short-term health effects of radiation exposure and contamination include Acute Radiation Syndrome and Cutaneous Radiation Injury If you experience symptoms of Acute Radiation Syndrome and Cutaneous Radiation Injury after a radiation emergency, seek medical attention as soon as it is safe Medical professionals will determine if treatments are needed
  • CDC - Publicaciones de NIOSH - Los EMF en el lugar de trabajo (96-129)
    DHHS (NIOSH) publicación N º 96-129 1996 Cada persona en nuestra sociedad moderna está expuesta a los campos electromagnéticos (los EMF) que rodean todos los aparatos eléctricos Recientemente, estudios científicos han cuestionado los efectos posibles de los EMF para la salud Esta hoja de datos da respuesta a las preguntas comunes sobre los EMF en el lugar de trabajo Se puede usar esta
  • Facts About Cell Phones and Your Health
    Yes – cell phones and cordless phones use radiofrequency (RF) radiation to send signals RF radiation is different from other types of radiation (like x-rays) that we know can be harmful We don’t know for sure if RF radiation from cell phones can cause health problems years later The International Agency for Research on Cancer (IARC) has classified RF radiation as a “possible human
  • HHE Report No. HETA-2009-0171-3119, Evaluation of ElectromagneticField . . .
    The ICNIRP reference levels for time-varying EMF (up to 300 Hz) are based on short-term, immediate health effects such as stimulation of peripheral nerves and muscles, shocks and burns caused by touching conducting objects, and elevated tissue temperatures resulting from absorption of energy during exposure to EMF [ICNIRP 1998]
  • Manual for Measuring Occupational Electric and Magnetic Field Exposures
    This NIOSH technical document is a reference work for industrial hygienists and researchers who measure occupational exposures to electric and magnetic fields (EMF)
  • Radiation and Pregnancy: Information for Clinicians
    How to use this document This information is for clinicians If you are a patient, we strongly advise that you consult with your physician to interpret the information provided, as it may not apply to you Information for the public can be found on the Radiation Emergencies and Pregnancy page CDC recognizes that providing information and advice about radiation to expectant parents falls into
  • Potassium Iodide (KI) | Radiation Emergencies | CDC
    Potassium iodide (KI) Potassium iodide (KI) is a type of iodine that is not radioactive It can be used to help block one type of radioactive material, radioactive iodine, from being absorbed by the thyroid In some radiation emergencies, radioactive iodine may be released into the environment and enter the body through breathing or eating This is known as internal contamination The thyroid
  • About Non-Ionizing Radiation | Radiation and Your Health | CDC
    Overview Radiation exists all around us, from both natural and manmade sources, and is in two forms: ionizing and non-ionizing radiation Ionizing radiation is a form of energy that acts by removing electrons from atoms and molecules of materials These materials include air, water, and living tissue Ionizing radiation can travel unseen and pass through these materials





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