Conditions of use
The contents of the WAZA-ARIv2 website are provided by National Institute
of Radiological Sciences (hereinafter "NIRS") with the following
conditions of use. It is assumed that all the users visiting this website
have agreed to the Site Policy.
The copyright (or intellectual property rights) of all texts, graphical
images such as illustrations, graphs, photo images, etc., sounds and movies
are the intellectual property of WAZA-ARI development group unless stated
otherwise. Licensing and assignment to third parties, reproductions, reprints,
use for not originally intended purposes and alterations are strictly prohibited
without the express written permission of WAZA-ARI development group.
The User shall not engage in any of the following acts:
- Any act impeding the operation of this Website.
- Any sales activities using this Website, any act using this Website for
profit pursuits, or any act in preparation for such, with the exception
of such acts that have been granted permission by WAZA-ARI development
- Any other act deemed inappropriate by WAZA-ARI development group.
WAZA-ARI development group pays utmost attention to the information provided
on its website. WAZA-ARI development group, however, never guarantees the
reliability and safety of its website, and is not liable for any damages
that may arise from visiting its website or the use of the information
available on its website.
WAZA-ARI development group may change or delete information on its website
and suspend or stop its operation without notice. For whatever reason,
WAZA-ARI development group is not liable for any damages due to the change
and/or deletion of information, or resulting from the suspension or cancellation
of its website.
In principle, no permission is required to create a link to WAZA-ARI website. However, creating a link to WAZA-ARI website from websites applicable to the following contents or operation is prohibited.
- A website that offends public order and morals
- A website with contents that violate or could violate laws and regulations
- Any website that construes NIRS website as being a part of it
In creating a link to WAZA-ARI website, please explicitly indicate so.
If you refer WAZA-ARI in your paper, please refer the following papers.
- WAZA-ARI - A web-based CT dose calculator - ,URL: http://waza-ari.nirs.qst.go.jp/
- Takahashi F, Sato K, Endo A, Ono K, Ban N, Hasegawa T, Katsunuma Y, Yoshitake
T, Kai M. Numerical Analysis of Organ Doses Delivered During Computed Tomography
Examinations Using Japanese Adult Phantoms with the WAZA-ARI Dosimetry
System. Health Phys., 109(2), 104-112, 2015.
- Ban N, Takahashi, Ono K, Hasegawa T, Yoshitake T, Katsunuma Y, Sato K, Endo A and Kai M. Development of a web-based CT dose calculator: WAZA-ARI. Radiat. Prot. Dosim., 147, 333-337, 2011.
Login ID and Password
The persons who would like to use the WAZA-ARIv2 shall be registered as
the users. After the registration, the WAZA-ARIv2 will issue the account
ID number and password for the registered user.
You must manage login ID and password at your own risk.
Unless otherwise specified, if you confirm that the entered login ID and password match those registered, it is assumed that the use is by the user itself.
Collection, usage and management of personal information will be handled
The uploaded data will be continuously used for the research and investigation
on radiation protection in medicine. By accessing and using the system,
you are agreeing to the terms and conditions.
WAZA-ARI development group can not control / guarantee the data registered
by the user using this site at all.
WAZA-ARI development group assumes no responsibility whatsoever and obligation
to compensate for any destruction, damages and loss of data provided and
stored from a subscriber.
Changes in the Site Policy
WAZA-ARI development group may change its site policy at any time without
prior notice. Any changes will be posted on the WAZA-ARI website.