Forum : General Discussion

To post to this forum you must register.

Page 154 of 166: « First < Prev 152 153 154 155 156 Next > Last »

Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
04/18/2007 9:55 AM RO Membrane Cleaning, New Technologies available? by Gizmo787	Last post: 05/07/2007 9:03 AM by Richard L	13	214
05/01/2007 9:37 AM Recycled Tires in Composite Structures by artemis	Last post: 05/06/2007 9:27 PM by Anonymous Poster	6	260
05/05/2007 4:21 PM Why Did Mothers Lips Stay Chapped on Mothers Day? by Campbell Lighting	Last post: 05/06/2007 1:47 PM by Anonymous Poster	2	181
05/01/2007 6:28 AM Direct Injection for LPG in Cars - Why Not? by cirreb217	Last post: 05/06/2007 10:46 AM by Anonymous Poster	6	437
05/03/2007 9:14 AM Is Glass a Liquid or Solid? by ozzb	Last post: 05/06/2007 10:32 AM by MUKULMAHANT	6	118
05/01/2007 9:37 AM Retrofitting a Sound-Deadening Material Inside Studded Walls by STM8R	Last post: 05/06/2007 10:19 AM by Anonymous Poster	13	680
05/04/2007 7:09 AM White Noise Sound Attenuation by exemmet	Last post: 05/06/2007 7:57 AM by Anonymous Poster	9	389
04/30/2007 5:31 AM Unequal Ladders in Alleyway by IronDoubleEE	Last post: 05/06/2007 6:27 AM by Abdel Halim Galala	14	317
04/10/2007 12:50 PM Ultimate engineering challenge-design a coffee cup.. by JDknut	Last post: 05/06/2007 4:04 AM by Alastair Carnegie	23	997
03/07/2007 4:51 PM Air Flow Switch by evansr	Last post: 05/05/2007 1:43 PM by Gadget Guy	6	246
04/29/2007 12:40 PM Is Global Warming Man-Made? by JesterTerrestrial	Last post: 05/05/2007 12:18 PM by kkjensen	5	93
05/04/2007 11:56 AM Add Peru to Country List by Grage Tesla	Last post: 05/05/2007 12:05 PM by Grage Tesla	4	318
05/03/2007 9:38 AM Encapsulated Stainless Steel? by Anonymous Poster	Last post: 05/04/2007 2:34 AM by ad016	2	239
04/23/2007 7:57 AM Morning Humor by Labyguy	Last post: 05/03/2007 5:35 PM by AstroNut	14	839
05/02/2007 8:17 PM Screw Suppliers by cjwilson	Last post: 05/03/2007 6:47 AM by BrainWave	3	85
05/01/2007 12:06 AM Developing Humanoid Robots by Shyam	Last post: 05/02/2007 10:07 PM by Shyam	9	223
05/01/2007 8:23 PM Question About Katherine Burr Blodgett by Anonymous Poster	Last post: 05/02/2007 7:19 PM by BrainWave	1	124
05/01/2007 11:00 AM 3000.00 CAR by toolman521	Last post: 05/02/2007 6:22 PM by Anonymous Poster	3	132
04/30/2007 1:14 PM Can't Even Have a Burn Barrel by lshurtle	Last post: 05/02/2007 3:48 PM by lshurtle	15	604
04/28/2007 11:58 PM Air Curtain by tpkapoor	Last post: 05/01/2007 3:45 PM by Anonymous Poster	8	421
04/30/2007 8:34 AM Human Machine by syamichi	Last post: 05/01/2007 10:33 AM by bhankiii	4	250
04/30/2007 11:38 AM Wonderfully Weird Package Designs by Steve Melito	Last post: 05/01/2007 9:09 AM by Larko	1	327
04/29/2007 10:24 AM Imparting information. by BrainWave	Last post: 05/01/2007 5:39 AM by Kris	11	264
04/16/2007 3:28 PM Highest efficiency solar cells by Shyam	Last post: 04/30/2007 12:30 PM by Hap	10	364
03/20/2007 5:10 PM Architects User Group Request by cgpedersen	Last post: 04/30/2007 8:51 AM by mgaulin	13	360
04/29/2007 11:23 AM Diesel problems? by BrainWave	Last post: 04/29/2007 9:07 PM by BrainWave	2	327
04/26/2007 11:57 PM sensorship? by hilltopper	Last post: 04/29/2007 5:25 PM by Richard L	3	98
04/27/2007 9:50 PM Guide for submiting questions. by prbarry	Last post: 04/29/2007 5:06 AM by Yuval	6	105
04/24/2007 9:37 AM Measuring the Company's performance by mikekoh88	Last post: 04/29/2007 2:55 AM by mikekoh88	7	292
04/18/2007 9:14 PM Data collection tool? by Anonymous Poster	Last post: 04/28/2007 10:17 PM by geomech	11	251
04/23/2007 1:03 PM Mini Challenge: Sailing with a blower by Blink	Last post: 04/28/2007 8:34 PM by Blink	14	325
04/26/2007 11:09 AM Question about posting replys? by reefdiver	Last post: 04/27/2007 9:53 PM by reefdiver	3	205
04/26/2007 7:08 AM Calculation of the Air Density by muhammad jamal	Last post: 04/27/2007 8:18 AM by Codemaster	7	397
04/10/2007 8:50 AM Speakers or Big Boys Toys? by PlbMak	Last post: 04/27/2007 5:06 AM by Yuval	13	348
04/25/2007 4:30 AM Slide carburettors by Just Guessin	Last post: 04/27/2007 3:52 AM by Just Guessin	5	317
04/25/2007 2:56 AM Baby Corn? by vermin	Last post: 04/27/2007 3:03 AM by Yuval	8	400
04/25/2007 10:15 AM Finding Engineering Products and Services Online by Bayes	Last post: 04/26/2007 2:39 PM by Electroman	6	274
04/25/2007 10:37 PM 1950 LS90 crane by Anonymous Poster	Last post: 04/26/2007 9:41 AM by PWSlack	3	87
07/16/2006 6:15 PM The Trinity Test: July 16, 1945 by Steve Melito	Last post: 04/25/2007 2:23 PM by Yuval	5	2731
04/19/2007 1:18 PM Conoco's Own Inconvenient Truth by user-deleted-13	Last post: 04/25/2007 11:20 AM by PWSlack	45	496
04/24/2007 5:43 AM Noise energy by peterd	Last post: 04/25/2007 10:23 AM by jstolaruk	10	335
04/20/2007 9:46 AM Interesting Question: The Human Body Out In Space? by -A-	Last post: 04/25/2007 9:53 AM by Yuval	54	363
04/19/2007 10:06 AM Lift to power ratio for hovering helicopters by Anonymous Poster	Last post: 04/25/2007 4:18 AM by Bob Collins	11	559
04/17/2007 4:21 PM Chimps - Highly Evolved by Bayes	Last post: 04/25/2007 2:59 AM by vermin	40	391
04/24/2007 5:11 AM Security agencies do they put in questions to see what we will disclose? by Anonymous Poster	Last post: 04/24/2007 2:22 PM by BrainWave	5	98
04/19/2007 10:58 AM Energy Absorbant Foam by Tim at University	Last post: 04/24/2007 8:48 AM by BrainWave	7	191
04/23/2007 11:15 AM The Choc-U-Lator Makes Math Tasty by julie	Last post: 04/24/2007 4:28 AM by Kris	4	219
04/20/2007 7:53 AM More Relativity - Absolute Rest? by Architect3451	Last post: 04/23/2007 10:59 PM by D3	22	225
04/19/2007 5:19 PM Sun's Atmosphere Sings by user-deleted-13	Last post: 04/23/2007 7:04 PM by BrainWave	12	286
04/22/2007 11:27 AM Looking for funny math thread by jhammond	Last post: 04/23/2007 5:06 PM by jhammond	8	514
04/23/2007 12:48 PM Wrong Predictions (Funny) by Mousejockey	Last post: 04/23/2007 1:24 PM by Blink	1	614
04/20/2007 2:21 AM Instrument Engineering by yesyen	Last post: 04/23/2007 12:28 PM by Anonymous Poster	5	223
04/20/2007 6:09 AM Incoloy Elements Failing in Stainless Steel Tanks by richie rich	Last post: 04/23/2007 7:20 AM by bhrescobar	8	313
04/17/2007 5:14 AM Reasons for Emitting White smoke by Asitha	Last post: 04/23/2007 2:51 AM by Hendrik	19	417
04/21/2007 6:02 AM Wiring Diagram by PlbMak	Last post: 04/23/2007 2:08 AM by PlbMak	4	402
04/21/2007 3:57 AM starting a business, maybe as 501c by ryliescience	Last post: 04/22/2007 12:54 PM by Anonymous Poster	7	245
04/14/2007 2:54 AM Sun neutral Axis. by sajid2farooq	Last post: 04/22/2007 12:24 PM by Kris	12	264
04/18/2007 10:16 PM Thanks & What about Grinders by LeighBob	Last post: 04/22/2007 9:48 AM by BRANSON	8	309
04/10/2007 7:26 PM Posts going missing again. by BrainWave	Last post: 04/22/2007 3:13 AM by vermin	1	232
03/21/2007 11:40 AM Algae and Bio Fuels = CALL to ALL by S Houston	Last post: 04/21/2007 1:12 PM by S Houston	9	777
04/17/2007 11:19 PM AMD processor max. temp by Asitha	Last post: 04/21/2007 9:26 AM by Nickjd	10	268
04/18/2007 2:08 PM Infrared thermometer experiments by dcalligaro	Last post: 04/20/2007 8:21 PM by BrainWave	7	336
04/19/2007 2:09 PM I Have Several Question to Ask? by zohaibmoazzam	Last post: 04/20/2007 5:36 PM by Stirling Stan	19	326
04/18/2007 8:51 PM helping paws by Anonymous Poster	Last post: 04/20/2007 12:27 PM by Kris	10	78
04/19/2007 12:06 PM Free Lectures From Around the Web by Mousejockey	Last post: 04/20/2007 8:17 AM by dincon	3	300
04/19/2007 8:23 AM Lost Tube by Nomad	Last post: 04/20/2007 6:43 AM by Andy Germany	3	200
07/25/2005 10:37 AM Daylight Savings by Paddy O'Flanigan	Last post: 04/20/2007 4:49 AM by Kris	9	130
04/05/2007 8:35 AM Global Heat Input by Zippy2	Last post: 04/19/2007 9:33 PM by Anonymous Poster	10	115
03/16/2007 9:10 PM Which came first..black hole or galaxy? by HiTekRedNek	Last post: 04/19/2007 2:56 AM by RoryHoulihan	134	779
04/13/2007 2:49 PM Amateur's theory explaining dark energy/matter by bmorrow492	Last post: 04/18/2007 6:01 PM by DavidaRheault	31	398
04/18/2007 3:33 AM Difference Between Electronic Engineering Degrees? by yaakop	Last post: 04/18/2007 9:24 AM by Bluestone	2	77
03/27/2007 9:55 AM Giant Toads and Australia by Bayes	Last post: 04/18/2007 12:21 AM by Emjay4119	45	428
04/13/2007 2:11 PM H2 generators by hilltopper	Last post: 04/17/2007 10:58 PM by Anonymous Poster	22	413
04/15/2007 1:40 PM Numbers by Anonymous Poster	Last post: 04/17/2007 10:09 AM by Kris	7	93
03/09/2007 7:40 PM Does One's Hemisphere Effect the Direction of a Bullet's Spin? by aussiviking	Last post: 04/17/2007 8:04 AM by masu	71	1221
04/16/2007 10:57 AM Start kids early at quantum mechanics! by PlbMak	Last post: 04/17/2007 6:31 AM by PWSlack	1	258
04/15/2007 12:33 PM Brachiostochrone Problem by Kris	Last post: 04/17/2007 4:33 AM by Kris	19	258
04/10/2007 2:51 AM Fire sprinkle system by Sudh	Last post: 04/17/2007 3:02 AM by Gwen.Stouthuysen	21	278
04/15/2007 4:59 AM Legal requirements for calibrating DMMs by Anonymous Poster	Last post: 04/16/2007 8:29 PM by Edp	12	244
03/11/2007 10:35 PM Checking Pressure in Gasoline Storage Tanks by Anonymous Poster	Last post: 04/16/2007 12:32 AM by Anonymous Poster	5	157
04/07/2007 12:01 AM Why are the steps to free registration so complex? by Nier_Design_Owner	Last post: 04/14/2007 8:04 AM by Vulcan	5	60
04/13/2007 3:21 AM Looking for parts by glungu	Last post: 04/14/2007 6:16 AM by MarkTheHandyman	3	244
04/11/2007 1:29 PM The Privacy of Cancer by Anonymous Poster	Last post: 04/14/2007 4:47 AM by Sciesis2	14	257
04/07/2007 4:04 PM History of Light by StandardsGuy	Last post: 04/13/2007 8:03 PM by StandardsGuy	18	626
04/11/2007 11:50 PM Cryogenic skin temperature measurement by Anonymous Poster	Last post: 04/13/2007 8:42 AM by Anonymous Poster	9	196
04/11/2007 3:42 PM Copper Pulverizing Question by LOUIEGD	Last post: 04/12/2007 7:24 PM by BrainWave	3	74
04/11/2007 9:45 AM Building a Business Case for Biodiesel by ramkumar.ojha	Last post: 04/12/2007 4:25 PM by Anonymous Poster	9	249
04/11/2007 12:56 PM Logic Question by jacobra	Last post: 04/12/2007 12:02 PM by jacobra	25	370
04/03/2007 8:21 AM Hot wire for small robots by Anonymous Poster	Last post: 04/11/2007 6:23 PM by Anonymous Poster	8	229
06/28/2006 11:25 AM Using Ultrasound to Treat Internal Bleeding by Steve Melito	Last post: 04/11/2007 10:26 AM by groggyta	1	160
04/10/2007 4:11 AM Digital radiography by mdiag	Last post: 04/11/2007 3:01 AM by mdiag	5	146
04/09/2007 4:34 AM Your Friendly Electrical Salesman? by Anonymous Poster	Last post: 04/10/2007 2:44 PM by BrainWave	6	284
04/29/2005 1:41 PM Unions for Engineers and Technologists by Tigger	Last post: 04/10/2007 9:02 AM by Bayes	1	180
04/07/2007 10:56 AM Why are there so few answers, but so many questions by BrainWave	Last post: 04/10/2007 6:33 AM by PlbMak	7	93
04/06/2007 3:05 AM Nickel Vapor Deposition (NVD) by Anonymous Poster	Last post: 04/10/2007 4:05 AM by mewebe	5	227
04/04/2007 7:16 AM Cola in space by PlbMak	Last post: 04/10/2007 3:54 AM by PlbMak	23	397
04/03/2007 2:11 PM Another puzzle: How many golf tees are there in this pile? by DrMarten	Last post: 04/10/2007 1:32 AM by Cloud8521	32	640
04/09/2007 6:25 AM differential pressure cell by Anonymous Poster	Last post: 04/09/2007 9:31 PM by fattmaxx	2	58
04/07/2007 6:18 PM Delivering Megawatts of Electricity by kastrupsky	Last post: 04/09/2007 5:08 PM by jack of all trades	11	159
04/09/2007 4:13 PM Emery Eugene Shuff's Life Story Of Nickerson, Kansas by Anonymous Poster	Last post: 04/09/2007 4:19 PM by Chris Leonard	1	64

Display Options

Showing threads 15301 to 15400 of 16582

Sorted By	Sorted By	Sort Order	Sort Order
From The	From The
Post Type	Post Type
Tags (comma-delimited)	(comma-delimited)
Show Threads

	Got Something to Say?
	Ask a Question Start a Discussion

	Search this Forum
	General Discussion: Go

CR4 Sections

	Aerospace
	BioMech & BioMed
	Chemical & Material Science
	Civil Engineering
	Communications & Electronics
	Education and Engineering Careers
	Electrical Engineering
	General Discussion
	Instrumentation
	Manufacturing
	Mechanical Engineering
	New Technologies & Research
	Software & Programming
	Sustainable Engineering
	Transportation

	Site Directories
	Forum Directory Blog Directory User Group Directory RSS Feeds CR4 Rules of Conduct CR4 FAQ Site Glossary Who's Online (89 right now) Show Members

Forum : General Discussion

Discussion Threads

Got Something to Say?

Search this Forum

CR4 Sections

Site Directories