Dose 2016

Principle of CT operation

) (

Φ

E

0,

E



  

s

  − Φ= Φ ∫ E E 0 0, exp ) (

E

) (

), (

dt tE

µ

E

Visible Human Project

  

  

∑ w N E ρ µ N A

= ) (

i

E

) (

σ

i

A

i

i

Φ

  

 

s

=

∫ =

0

λ

µ

ln

), (

dt tE

Φ

0

x (x=3-4)

µ (E) depends on ρ e

(linear) and Z

eff