Showing posts with label radiation. Show all posts
Showing posts with label radiation. Show all posts

Tuesday, March 19, 2013

X-rays are art!

And the best sentence ever said about X-rays goes to Nick Versay: "What I want X-ray to do is to excite people and to make them appreciate the world that's around them in a new way."



See more pics in http://www.nickveasey.com/ (click on projects) and follow him in facebook http://www.facebook.com/nickveaseyxray.

To see more about the process, see the video:


I do hope he is being careful about radiation, he should totally use a dosimeter... 

Monday, March 11, 2013

The risk of medical imaging

In the last few years, there has been in the media several news warning to the effects of medical imaging which use ionizing radiation:

http://ps.columbia.edu/news/new-study-confirms-ps-researchers%E2%80%99-predictions-ct-induced-cancer-kids
http://www.eurekalert.org/pub_releases/2012-05/arrs-roc041912.php
http://coloncancer.about.com/b/2010/12/06/do-ct-scans-cause-cancer.htm

The editor William Hendee of Medical Physics has written an editorial about this topic:
http://online.medphys.org/resource/1/mphya6/v40/i4/p040401_s1?view=fulltext&bypassSSO=1

Most professionals are actually worried that people start refusing to undertake medical exams. Do you think this will happen?