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boards.ie Poor concrete ontop of monoliths  
08:23 27-Sep-07   [Replies: 3, Views: 105]    By: Unnamed
Does anyone know what might cause spots of poor dis-coloured concrete on the top surface of monoliths. Heres the recipe Cement Silica Water Glenium Micro-air The same mix was...
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PhysicsForums An Idea  
03:43 27-Sep-07   [Replies: 7, Views: 64]    By: Unnamed
I had this idea a while ago but having just finished reading an article about the recent increase in college-aged entrepreneurs, I was inspired. At present, I am a freshman math major at a small state...
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MySpace Transportation Engineering  
16:27 26-Sep-07   [Replies: 1, Views: 1]    By: Patrick
An idea for the proposed concept to the submersed tube maglev train. Dont get chocked up with the big picture of going across the atlantic on the New York to London route. Try smaller by going...
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MySpace what's the best type of rocket propulsion?  
15:48 26-Sep-07   [Replies: 6, Views: 1]    By: Dean
antimatter? idk. feed me with feedback...
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MySpace Math Question, please help  
11:51 26-Sep-07   [Replies: 9, Views: 1]    By: Mat
My teacher is offering massive amount of extra credit if i am able to find this Inverse of this function. Y=X^3+x any help is much appreciated, i know this isnt a math forum but i figured that you p...
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boards.ie Energy rating course  
21:47 25-Sep-07   [Replies: 10, Views: 484]    By: Timmaay
Hi, I've just finished my mech eng degree, and still don't have a proper job. I see the energy sector as a fairly safe bet for a job. This whole energy rating of houses thing is going to kick off ...
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MySpace Texas Nukes  
16:22 25-Sep-07   [Replies: 3, Views: 1]    By: Bill
WASHINGTON (AP) -- Power producer NRG Energy Inc. will submit the first application for a new nuclear reactor in the U.S. in nearly 30 years, the company's chief executive said Monday...
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boards.ie Reactive Power  
16:53 24-Sep-07   [Replies: 1, Views: 113]    By: Unnamed
I'd be interested to hear people's explanations of what it is... Shoot!!! :-) ...
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PhysicsForums Variable compression ratio engine  
13:39 24-Sep-07   [Replies: 11, Views: 397]    By: Unnamed
I m making a project on Variable Compression Ratio (VCR)engine and hav got some ideas for attaining Variable Compression Ratio in an engine. i studied ur SAAB Variable Compression (SVC) engine,i fou...
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MySpace Tune in Sept 29th on CourtTV!!! You don't want to miss this!  
08:36 24-Sep-07   [Replies: 0, Views: 1]    By: Check your local listings!
You'll want to see this! 

Hello everyone, Mark your calendar for September 29th, for one of the most informative programs about the legal system you will ever see. Pre-Paid Legal Services, Inc. is ...
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PhysicsForums Using the right amplifier  
20:30 23-Sep-07   [Replies: 10, Views: 182]    By: Unnamed
Hello Guys, I really need some help with this one. I'm still working on the circuit design for this AD9959 programmable pulse generator and I found (from reading the datasheet) that the output from...
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Vex Fan Forum Quad Quandary  
17:03 23-Sep-07   [Replies: 1, Views: 2192]    By: The_Wizard
Hey, FIRST released the 2007-8 game QUAD QUANDARY who's ready? www.usfirst.org [http://www.usfirst.org]>...
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PhysicsForums Float a lantern  
06:49 23-Sep-07   [Replies: 1, Views: 27]    By: Unnamed
im trying to make a lantern float but what kind of formulas should i consider in trying to make it float? i want it to be like this. http://upload.wikimedia.org/wikipedi...ernRichy01.jpg [http://uploa...
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MySpace Electrochemical  
02:39 23-Sep-07   [Replies: 0, Views: 1]    By: adama
Hi my name is Adam, I read a lot about the benefits of using Hydrogen peroxide for many purposes, including purification of water and oxygen therapy and the many other things.. I am trying to rescue m...
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PhysicsForums Accelerator Engineering  
22:44 22-Sep-07   [Replies: 11, Views: 179]    By: Unnamed
I have a problem, something that I should know but slipped through the cracks. I have posted this in another thread but I will re-post it here in truncate. the other thread is http://www.physicsfo...
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Vex Fan Forum Spanish webcams for adult  
14:30 21-Sep-07   [Replies: 0, Views: 3]    By: TestowySsie
acceso-gratis webcam [http://acceso-gratis-webcam.sexy.espanacams.com]> acceso webcam gratis [http://acceso-webcam-gratis.sexy.espanacams.com]> acceso xxx cam password [http://acceso-xxx-cam-passw...
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MySpace Urgent, but tedious, question!  
11:09 21-Sep-07   [Replies: 5, Views: N/A]    By: Ginga!
Right, im sure people are always posting questions like this on here- but its got to be done! I need some advice on a university degree. You see i want to study aeronautical or mechanical engineering,...
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MySpace what if  
07:25 21-Sep-07   [Replies: 5, Views: N/A]    By: Alien contact
IF every sattelite orbiting the earth stopped working at the same time. What would be the result here on earth ?...
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MySpace Best invention ever!  
19:50 20-Sep-07   [Replies: 13, Views: N/A]    By: Marc
WAKE n' BACON [http://www.mathlete.com/portfolio/wakeNbacon.php]> It's an alarm clock that cooks bacon for 10 minutes before your alarm goes off. .....
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PhysicsForums A bit confused about BJT charge flow  
18:27 20-Sep-07   [Replies: 4, Views: 92]    By: Unnamed
In this picture, as well as countless others: http://en.wikipedia.org/wiki/Image:N...8Active%29.svg [http://en.wikipedia.org/wiki/Image:NPN_BJT_Basic_Operation_%28Active%29.svg]> we have electro...
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MySpace single  
08:54 20-Sep-07   [Replies: 0, Views: 1]    By: daniel
www.thekissbridge.com Monthly Subscription only $3 Meet singles online now...
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PhysicsForums orifice plate diameter sizing  
02:32 20-Sep-07   [Replies: 0, Views: 2]    By: Unnamed
Hello, I am trying to figure out how to calculate the diameter of an orifice for a pill loop in an oil heater and pump. The hot oil is used to heat fuel in a heat exchanger, and is driven by a pos...
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boards.ie Universal Power Supply for MP3 Player?  
15:34 19-Sep-07   [Replies: 4, Views: 171]    By: Unnamed
Hi guys, I need to get a new charger for my Zen Sleek Photo, but unfortunately Creative discontinued them so I can't get one direct and Ebay/Amazon and all the rest don't seem to have what I need....
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MySpace Engineering in Florida Schools  
10:08 19-Sep-07   [Replies: 2, Views: N/A]    By: White and Nerdy
I am hoping to study in Civil Engineering. This question goes to you people in Florida, should I go to UF or USF? Any personal experiances or suggestions?...
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Vex Fan Forum Question...  
17:40 18-Sep-07   [Replies: 2, Views: 1489]    By: Aaron998
Hey everyone, I'm new to VEX programming, but not to programming in general...I'm in High School, and we're doing the vex competition later on, and F.I.R.S.T. Anyways, we have about 3 or 4 groups all ...
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