Simple Physics Engine

Simple Physics Engine

ChonJeomnet	2012-07-02 22:13:44	149
	However, in reality there is often a small amount of argon remaining in a rock when it hardens. This is usually trapped in the form of very tiny air bubbles in the rock. One percent of the air we breathe is argon. Any extra argon from air bubbles may need to be taken into account if it is significant relative to the amount of radiogenic argon (that is, argon produced by radioactive decays). This would most likely be the case in either young rocks that have not had time to produce much radiogenic argon, or in rocks that are low in the parent potassium. One must have a way to determine how much air-argon is in the rock. This is rather easily done because air-argon has a couple of other isotopes, the most abundant of which is argon-36. The ratio of argon-40 to argon-36 in air is well known, at 295. Thus, if one measures argon-36 as well as argon-40, one can calculate and subtract off the air-argon-40 to get an accurate age. You are at the home page of Filipina Eyes – the place for Asian and Filipina dating. Our gallery and membership area is located at: Filipina Dating. I hope you visit today and sign up to begin your journey. We are 100% Free so you have nothing to lose but your loneliness. You can choose the layout that best fits your site concept from the range of SkaDate dating, adult and social networking templates.

susan2	2012-06-25 17:05:32	148
	hehaha,

jenny65	2012-06-24 05:10:21	147
	Wahooooo,

susan2	2012-06-24 04:58:12	146
	oh yes,

jamesy679p	2012-06-23 22:26:47	145
	hehaha,

david6677ll	2012-06-22 00:19:54	144
	oh boy,

kevinx55656	2012-06-20 11:17:18	143
	oh yes,

jenny65	2012-06-20 11:02:28	142
	hehaha,

susan2	2012-06-20 04:45:28	141
	oh yes,

marilyn dafa	2012-06-09 15:32:00	140
	perfect work，i'm in beijing too，why not use sse to optimize the vector and matrix？or make an opencl version？

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