Radiation

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  • Radiation Lab

    In conducting this experiment, the hope was to identify if there was a relationship between distance from a radioactive source and its radioactivity. Within this radiation lab experiment, we put the following hypothesis to the test: If the distance from the source, in centimeters, is increased then the Ionizing Radiation does is expected to decrease because the radiation decreases as it gets farther away from the radiation emitter, due to the loss of energy from the radioactive particles as they move through the air. The hypothesis stated above is accepted because of the overall decrease of radiation as the distance from the emitter is increased. Notice how in image 1.B, all three trials “y” values or counts per minute decrease as the “x”…

    Words: 901 - Pages: 4
  • Radiation Therapy

    Knowing how it works, and what your going to expect calms most peoples fears. Chemotherapy gives the patients a feeling of control over their Cancer. Radiation therapy is using high-energy particles to destroy or damage the Cancer cells. Radiation therapy is the most common Cancer treatment. It can be used by itself to with other treatment types. Hyperthermia is using heat to treat the Cancer. This method has been used for a long time but never had constant results. Since the knowledge of…

    Words: 1837 - Pages: 8
  • Radiation Protection Policy Analysis

    Introduction Radiation protection policy is distributed among several governmental Agencies in the United States. Each agency is tasked with controlling exposure to radiation and the safe use of radioactive materials and radiation generating devices. These agencies inform their policy with reports and recommendations from a number of organizations, including the National Council on Radiation Protection and Measurements (NCRP). The NCRP is a longstanding organization that strives to provide…

    Words: 1421 - Pages: 6
  • Benefits Of Radiation Therapy

    I n 1898, the radioactive elements Radium and Polonium were found by Marie and Pierre Curie. Thus the concept of treating cancers was born. The Curie’s work on radiation led to the possibility of cancer treatment, but also provided a better understanding of the atom. That is that an atom has a nucleus at its centre with surrounding energy shells which consist of negatively charged electrons. The electron was discovered in 1897 by J.J. Tomson, and was the first proved element of the atom. The…

    Words: 1895 - Pages: 8
  • Essay On Radiation Therapy

    receiving radiation therapy for patients that have cancer. Radiation therapy is also known as radiation oncology. Radiation is a form of energy that happens naturally, it can be controlled to use more intentionally. Radiation is a tool for medical treatment, radiation therapy is the most common type of treatment used for cancer. Radiation can be given as a curative modality, either alone or in combination with surgery and/or chemotherapy. Breast cancer, prostate cancer, lung cancer and other…

    Words: 1095 - Pages: 4
  • Radiation Therapy Essay

    • Radiation therapy: (in stage II, III &IV) Radiation therapy destroys cancer cells. It is used when colon cancer has attached to an internal organ so the surgeon cannot be sure if all the cancer has been removed or not for that, radiation therapy will be used to kill the cancer cells that haven’t been removed. In addition, it will be used to treat colon cancer if it metastasized. Radiation therapy helps in preventing cancer recurrence. Also it’s used before the surgery to shrink the tumor. They…

    Words: 745 - Pages: 3
  • Space Radiation Research Paper

    astronauts experience different kind of radiation. These radiation may be some ionized particles as electromagnetic waves traveling with high speed and energy. They could come from nearby stars or even from those that are light-years away. Some of them has higher permeability when they are transmitting in the vacuum. Astronauts’ over exposure to the radiation during the long-term space travel can cause unfavorable effects on health and even…

    Words: 997 - Pages: 4
  • Personal Narrative: Radiation Therapy

    been a Radiation therapist for seventeen years when my dad was diagnosed with lung cancer. I knew all too well what the next year or so would be like. His lung cancer had spread to his mediastinal lymph nodes, designating his disease as stage three of four. He did not have a favorable prognosis. I knew we would treat him aggressively in hope of a cure, but the reality was that the numbers were against him and he would eventually succumb to his disease. Both of my parents had smoked…

    Words: 759 - Pages: 4
  • Nuclear Radiation Essay

    2. The properties (ionising ability, penetrative ability) of the products of nuclear reactions and the impact they have on today world 5 FAQ things Answers 250 words images references 1.how does each type of radiation formed/made? What are alpha, beta and gamma rays and how are they formed/made Pg 56 2.What 's are the different effects on human tissue from gamma rays beta particles alpha particles What are the different penetrative abilities of each radiation type on metals 3.what are some…

    Words: 1676 - Pages: 7
  • The Three Types Of Radiation Therapy

    one of the leading forms of treatment uses radiation to target the genetic material within those cancerous cells. Radiation therapy uses high energy beams, such as x-rays, gamma rays and charged particles, to damage the DNA to the extent where the cell will either die or stop dividing (“Radiation…

    Words: 1678 - Pages: 7
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