Showing posts with label UCSB. Show all posts
Showing posts with label UCSB. Show all posts
Thursday, October 4, 2012
Thursday, May 3, 2012
Wednesday, June 1, 2011
Saturday, March 19, 2011
Understanding the radioactivity at Fukushima
This is the best presentation on the dangers of the Fukushima nuclear plant disaster I have seen. The presentation comes from Physics professor Ben Monreal of UCSB, which happens to be my alma mater. Bone up on your periodic tables.
http://online.kitp.ucsb.edu/online/plecture/bmonreal11/pdf/BMonreal11_PublicLecture_KITP.pdf
http://online.kitp.ucsb.edu/online/plecture/bmonreal11/pdf/BMonreal11_PublicLecture_KITP.pdf
Conclusions
• The worst general-public effects of Chernobyl were
stress/fear; HUGE education/communication failure
• You have the information: count the millisieverts and
decide how to respond
• My feeling: the worst-case radiation hazards from
Fukushima are mitigatable and local
• (early evacuation + controls on 131I in food)
• My feeling: the global radiation hazard is nil.
• The best way to reduce worldwide low-level radiation
releases is ... stop burning coal
• Save your energy for those affected by the tsunami and
“50 plant workers” at Fukushima
Ben Monreal, UCSB Physics 3/11
Labels:
Fukushima,
nuclear plant,
radiation levels,
UCSB
Tuesday, April 20, 2010
Computer security
Bookmark these two websites to determine whether a web page or program poses a security threat.
For web pages: http://wepawet.cs.ucsb.edu/
For programs: http://anubis.iseclab.org/
These sites will help determine whether the particular page or program one enters displays malicious behavior.
Here's an article on the researchers at the Computer Security Group at UCSB, my alma mater.
http://ucsbalum.com/Coastlines/2010/Winter/computer.html
For web pages: http://wepawet.cs.ucsb.edu/
For programs: http://anubis.iseclab.org/
These sites will help determine whether the particular page or program one enters displays malicious behavior.
Here's an article on the researchers at the Computer Security Group at UCSB, my alma mater.
http://ucsbalum.com/Coastlines/2010/Winter/computer.html
Labels:
anubis,
Computer Security Group,
UCSB,
wepawet
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