1. Physics: Re: I took apart a smoke alarm and now im scared about the radiation now, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Mon Jan 16 09:00:42 2006
2. Chemistry: Re: Is my family in danger from the ozone air freshener I purchased?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Wed Apr 11 13:06:01 2001
3. Environment & Ecology: Re: Is it possible to use liquid nitrogen to freeze the oil spill as it reaches, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Fri Jul 30 05:05:16 2010
4. Medicine: Re: what happens if a person is exposed to cosmic radiation?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Wed Jan 4 12:20:45 2006
5. Chemistry: Re: How many times does an electron vibrate in one second?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Tue Feb 27 08:28:49 2001
6. Physics: Re: UV Protection From Housing Materials and Colors, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Wed Feb 27 11:10:49 2008
7. Physics: Re: radium colour is harmful?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Wed Oct 8 13:17:22 2003
8. Physics: Re: Why does heat or waves have no mass, or atomic structure ?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Mon Jun 25 08:49:30 2001
9. Chemistry: Re: How do you use ratios and proportions in real life?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Fri May 20 06:08:06 2005
10. Chemistry: Re: Can one burn carbon nanotubes in vaccum?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Thu Mar 5 09:40:36 2009
11. Physics: Re: What does E equals MC squared mean?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Wed Jan 10 10:19:38 2001
12. Physics: Re: Is it possible to dislodge the radioactive stuff from a smoke detector? , Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Mon Jun 11 07:45:07 2001
13. Biochemistry: Re: are there any other metals that interfere with enzyme systems besides lead, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Tue Aug 19 06:53:24 2003
14. Other: Re: Are scientists safe or dangerous?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Thu Sep 25 11:50:32 2003
15. Medicine: Re: What would happen to your kidney if it did not have any nutrition?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Fri Nov 29 07:49:52 2002
16. Engineering: Re: How do you dispose of carbon nanotubes?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Thu Dec 20 09:07:30 2007
17. Chemistry: Re: Does lead react with sulphuric acid?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Thu Jan 7 20:15:48 2010
18. Physics: Re: Does carbon paper absorb or deflect x-rays?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Mon Dec 18 09:01:32 2000
19. Chemistry: Re: What does a candle emit when it burns?, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Mon Jul 27 06:54:33 2009
20. Chemistry: Re: Why is it important to keep nitric acid in separate storage from other acid, Peter Grivins, Staff, Radiation and Chemical Safety, Michigan State University Mon Apr 30 10:47:02 2001