1. Earth Sciences: Is there a standard method to measure soil pH (acidity)?, Ewen McLaughlin, undergrad Mon Jun 21 05:05:13 1999
2. Chemistry: Re: How can I 'electrolysize' water so I don't get and oxide on my annode?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Fri Apr 24 06:39:21 1998
3. Evolution: Re: Why did the Australopithacines evolve if they were an advanced society?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Thu Sep 23 02:44:05 1999
4. Evolution: Re: I couldn't fit my quesiton in thie box, so i wrote i bwloe, 'see below', Ewen McLaughlin, Lecturer, Chemistry, Swansea College Thu Dec 9 10:27:15 2004
5. Biochemistry: Re: How can the reducing powers of different photosynthetic pigments be tested?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Thu Nov 16 07:07:37 2000
6. Chemistry: Who invented the magnetic stirrer?, Ewen McLaughlin, teacher/prof Wed Apr 22 02:57:56 1998
7. Biochemistry: Re: how ATP formation occurs during cyclic photophosphorylation ?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Thu Nov 13 02:49:26 2003
8. Chemistry: Re: why is hard water so called?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Wed Jun 3 11:09:22 1998
9. Cell Biology: Re: Do we really understand the resting membrane potential?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Oct 27 03:03:37 2003
10. Molecular Biology: Re: How Ethidium bromide acts on ssDNA and dsDNA?, Daniel Lafontaine, Scientist Wed Feb 16 09:41:33 2005
11. Biochemistry: Re: Can electromagnetic interactions provide energy for photosynthesis?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Wed Oct 1 04:44:32 2003
12. Evolution: Re: How do you think life originated? What is your personal theory?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Jan 7 10:50:04 2002
13. Biochemistry: Re: I.V. vitamins must be reduced to pH close to blood, HOW?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Fri Oct 23 02:51:37 1998
14. Physics: Re: How does wiring batteries in series make light bulbs brighter?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Tue Mar 14 02:35:16 2000
15. Physics: Re: What affects the resistance of a piece of wire?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Wed Jun 7 11:10:22 2000
16. Chemistry: Re: Why is it that Isopropyl rubbing alcohol affects water and oil?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Thu Feb 5 02:39:16 1998
17. Chemistry: Re: What are the rust removal products made out of?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Wed Jul 1 05:37:09 1998
18. Chemistry: Re: What are the solids in my solution?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Feb 21 02:33:32 2005
19. Biophysics: Re: How much does subatomic improbability affect macro events?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Apr 20 03:17:23 1998
20. Biochemistry: Re: why is the complex protein ricin water soluble yet insoluble in castor oil, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Fri Jan 5 11:11:04 2001
21. Biochemistry: Re: What does Chlorophyll a do, comparred to chlorphyll b?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Nov 8 02:52:50 1999
22. Biochemistry: Re: why is Cu not as effective at catalysing the decomposition of H2o2 than Fe, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Jul 19 10:45:55 2004
23. Molecular Biology: Re: What is phosphoimaging, I know it is similar to autoradiography., Ewen McLaughlin, Lecturer, Chemistry, Swansea College Mon Apr 26 02:48:15 2004
24. Physics: Re: Variables in a Voltaic Pile?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Tue Dec 9 04:18:16 2003
25. Evolution: Re: Have they ever been able to form DNA from a primordial soup?, Ewen McLaughlin, Lecturer, Chemistry, Swansea College Tue Mar 19 03:48:25 2002