• Like
Kadai 2
Upcoming SlideShare
Loading in...5
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
  • hello dear
    Nice to meet you My name is miss Helen. am a young girl I was impressed when i saw your profile today and i will like to establish a long lasting relationship with you. In addition, i will like you to reply me through my e-mail address(jonathan_helen@ymail.com) so that i will give you my picture of you to know whom i am, please i will like to tell you how much interested i am in knowing more about you, i think we can start from here and share our feelings together as one. please contact me back with my mail address Thanks waiting to hear from you dear.yours new friend
    Are you sure you want to
    Your message goes here
    Be the first to like this
No Downloads


Total Views
On Slideshare
From Embeds
Number of Embeds



Embeds 0

No embeds

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

    No notes for slide


  • 1. The Influence of Radiation for Us SW3, Dr. Roy s1180032, Shigeki hayashi
  • 2. Outline1. Introduction2. Radiation units3. Nuclear accidents and inoidents4. Danger to health5. Medical treatment6. Conclusion
  • 3. Introduction● What is Radiation?● Radiation is dangerous?
  • 4. Radiation units● Becquerel(Bq)● Gray(Gy)● Radiation absorbed dose(rad)● Sievelt(Sv)● Roentgen equivalent in man and mammal(rem)
  • 5. Nuclear accident and incidents● Hiroshima and Nagasaki atomic bomb● Three Mile Island● Chernobyl● Fukushima No.1 and No.2 nuclear power plant
  • 6. Danger to health● Slight symptoms ○ Headache ○ Vomiting● Serious symptoms ○ Leukemia ○ Cancer
  • 7. Medical treatment● Radiation exposure amount● Treatment ○ Blood transfusion ○ Marrow transplant
  • 8. Conclusion● Current treatment methods● Future treatment methods