Minhducthandan
Welcome! edit
Hello, Minhducthandan, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful:
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{{helpme}} on your talk page and ask your question there. Again, welcome! — :) Chetblong 00:02, 8 June 2007 (UTC)Small scale hydro link edit
The link you keep restoring to the article is not a good choice. It advocates one company's products. It sems to be mostly talking about wind, not hydro energy. Check out the WP:EL policy, please. --Wtshymanski 17:44, 27 July 2007 (UTC)
File:AeroDynamicTHUMB.PNG listed for deletion edit
An image or media file that you uploaded or altered, File:AeroDynamicTHUMB.PNG, has been listed at Wikipedia:Images and media for deletion. Please see the discussion to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it not being deleted. Thank you. Skier Dude (talk) 05:21, 26 December 2008 (UTC)
February, 2009 edit
Minhducthandan, you added a link to an article, Cold fusion, when you are apparently the owner of the web site you linked to. this is a violation of conflict of interest guidelines. Please, with respect to related topics, don't edit articles directly, but you may make suggestions on Talk pages.
However, as to your Talk page comment on Talk:Cold fusion, another editor removed it, and there was a little back-and-forth; I am one who restored it, in order to answer it, but it's true that, in the end, the comment isn't about Cold fusion. You seem to have misunderstood something: Sonofusion isn't Cold fusion, it is hot fusion; the collapsing bubbles (allegedly, the science is a bit fuzzy at the moment, and controversial) generate temperatures high enough to make hot fusion possible. On your web site, you mention "asphyxia" as evidence of helium generation. You should be aware that if you were generating enough helium to detect it with difficulty breathing, you'd have been vaporized. (Helium isn't toxic.) In cold fusion experiments, claims of helium generation exist, but the amounts are very small, even difficult to detect, allegedly commensurate with the excess heat. A very, very small amount of helium generated will produce a lot of heat! You might have been breathing hydrogen gas, perhaps (but normally a cell would generate both hydrogen and oxygen, I'd suspect that it's a breathable, even rich, mixture. But I don't know that for sure. Dangerous, though. One spark and flash! You'd be burned.
If you need assistance, please don't hesitate to ask. --Abd (talk) 18:53, 28 February 2009 (UTC)
Your recent edits edit
Hi there. In case you didn't know, when you add content to talk pages and Wikipedia pages that have open discussion, you should sign your posts by typing four tildes ( ~~~~ ) at the end of your comment. If you can't type the tilde character, you should click on the signature button 
located above the edit window. This will automatically insert a signature with your name and the time you posted the comment. This information is useful because other editors will be able to tell who said what, and when. Thank you! --SineBot (talk) 13:17, 5 March 2009 (UTC)
File:HydroNeoAerodynamic.jpg listed for deletion edit
A file that you uploaded or altered, File:HydroNeoAerodynamic.jpg, has been listed at Wikipedia:Files for deletion. Please see the discussion to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it not being deleted. Thank you. Calliopejen1 (talk) 04:52, 30 November 2011 (UTC)
