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Results 1 - 10 of 10 for HELIUM
  1. ... could use other. You could use, for example, helium; but as a convention, carbon dioxide's used. Is ...
  2. Stages of Intraocular (Uveal) Melanoma From the National Institutes of Health (National Cancer Institute)  
    ... machine aims tiny, invisible particles, called protons or helium ions, at the cancer cells to kill them ...
  3. ... also be measured when you breathe nitrogen or helium gas through a tube for a certain period ...
  4. Consumer Products Containing Radioactive Materials (Health Physics Society) - PDF  
    ... some radioactive elements. It is identical to a helium nucleus that has a mass number of 4 ...
  5. Grieving Teen (American Hospice Foundation)  
    ... that are most guilt inducing on a biodegradable helium balloon and let it go. If measures like ...
  6. Non-Drug Pain Relief: Imagery (Ohio State University Medical Center) - PDF  
    ... weighing you down and causing pain. Picture large helium-fi lled balloons attached to the boulder carrying ...
  7. Prostate Cancer: Cryoablation Treatment (Urology Care Foundation)  
    ... to thaw either passively or actively by using helium or argon gas. If the prostate is longer ...
  8. Proton Therapy (American Brain Tumor Association)  
    ... can smash atoms to release proton, neutron, and helium ion beams. In this highly specialized form of ...
  9. Volcanic Gases and Their Effects (U.S. Geological Survey)  
    ... CO), hydrogen chloride (HCL), hydrogen fluoride (HF), and helium (He). Examples of volcanic gas compositions, in volume ...
  10. Ureteroscopy (National Kidney Foundation)  
    ... size appropriate for it. Fragmentation of stones using helium laser device ureteroscopy is more assured than with ...