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Forum : Sustainable Engineering

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Create Date / Rating Title / Poster	Last Post	Comments	Views
04/03/2008 8:59 AM Piezo-electric paint by electromagnetic1 Pathfinder Tags: piezo-ceramic sound energy transducer	04/11/2008 3:09 PM by gigaconcept.com	4	139
04/02/2008 11:42 PM Water vapor be more harmful than CO2? by Garthh User-tagged by 2 users	04/28/2008 6:09 PM by RCE	19	244
04/02/2008 11:23 AM Kudzu as Biofuel? by LES HARVEY	02/23/2009 11:45 AM by ronwagn	66	559
04/02/2008 2:58 AM Magnifying Glass by irelandeng User-tagged by 1 user	03/30/2009 1:57 PM by Guest	44	800
03/31/2008 1:25 AM Making Electric Vehicles Practical? by Garthh	04/09/2008 9:11 AM by vicini	5	150
03/30/2008 9:58 AM water crisis by chtank	06/23/2009 2:09 PM by Guest	22	185
03/28/2008 5:16 AM QS9000, TS16949, ISO9000, etc by davah	03/31/2008 4:06 AM by davah	6	98
03/27/2008 10:55 AM Can an electric water heater be operated on its side? by corneliusvansant Pathfinder Tags: hot water heater solar	04/02/2008 11:43 PM by jmueller	22	302
03/27/2008 3:21 AM World Business Council for Sustainable Development by DVader1000 Pathfinder Tags: development recycle reduce reuse sustainable	03/28/2008 10:39 AM by magwer	5	64
03/26/2008 11:15 AM Solarcraft by Guest	03/26/2008 11:21 AM by Guest	1	46
03/25/2008 10:42 PM Sustainibility engineering projects: by chtank	03/26/2008 10:04 AM by pvhramani	3	87
03/25/2008 2:50 AM Defining, Codifying and Systematizing Sustainability Engineering by pvhramani Pathfinder Tags: Sustainability Engineering Sustainable development	04/03/2008 9:24 AM by pvhramani	5	128
03/15/2008 1:54 AM Human waste ingester by mviljoen	08/29/2008 5:47 AM by Guest	8	308
03/06/2008 5:28 PM Fiberglass Recycling and Disposal by Guest	08/19/2009 4:09 PM by Guest	17	672
03/06/2008 12:42 PM Help me name my 6000 mpg vehicle! by Blink	04/14/2008 5:10 PM by Guest	294	1180
03/05/2008 1:17 PM Is a Small-Scale Biomass Pellet Plant Practical? by ronwagn	06/19/2009 12:21 PM by lawsonmills	24	798
03/03/2008 11:43 PM Q-Tips: Paper or Plastic? by RAYSLENN	03/13/2008 9:09 AM by Brave Sir Robin	43	300
03/03/2008 11:51 AM Used Fiberglass by Surgadget	03/05/2008 10:21 AM by phoenix911	7	171
02/27/2008 10:37 PM What German Company Cornered Solar Panel Tech? by Transcendian	12/18/2008 8:39 AM by artbyjoe	21	713
02/26/2008 1:01 PM Waste to Energy Plant by Bobkat	04/03/2008 7:37 PM by ronwagn	24	292
02/23/2008 11:51 PM SCIENCE, TECHNOLOGY & ENGINEERING - For Economic and Social Development by pvhramani Pathfinder Tags: Economic Development engineering science technology	03/25/2008 12:16 PM by pvhramani	10	164
02/23/2008 1:47 AM Solar Panels by Guest	06/22/2008 3:26 PM by servant74	12	322
02/17/2008 1:14 AM Geothermal Power Generation - The sleeping giant? by Fudogs	02/26/2008 4:00 AM by RHABE	25	396
02/14/2008 8:16 PM solar pannles for cars by Cuyanausul Pathfinder Tags: solar pannels cars	05/28/2009 12:53 PM by Cuyanausul	6	72
02/13/2008 12:08 AM Bio Diesal by Nisitha	03/29/2008 6:57 PM by Garthh	3	62
02/11/2008 10:24 PM Recicling by nperez	02/11/2008 10:24 PM by nperez	0	35
02/11/2008 6:08 PM Walnut shell & Water Filtration by rebecca7 Pathfinder Tags: blasting; filler; filtration; lost circulation ma	12/05/2008 2:01 PM by rebecca7	6	51
02/11/2008 10:55 AM Wastewater Technology in New England, USA by lydia_vincent Pathfinder Tags: nitrogen removal	02/12/2008 11:04 AM by user-deleted-9	7	52
02/11/2008 8:39 AM Wind Farms by MACA	02/13/2008 2:36 AM by Del the cat	13	204
01/31/2008 2:19 PM New aerogenerator design by bhankiii Pathfinder Tags: wind power	03/03/2008 2:36 AM by Henrik14	4	223
01/30/2008 4:31 AM Renewable Energy Systems by wafaa	01/31/2008 9:49 AM by chtank	1	112
01/29/2008 1:20 PM Pro Bono legal advice by Garthh Pathfinder Tags: APIX-SEP ( sustainable engineering project )	01/29/2008 1:20 PM by Garthh	0	70
01/28/2008 4:10 PM Aeration problem in waste treatment by edbesas	01/30/2008 4:30 AM by PWSlack	13	146
01/28/2008 10:33 AM garbage in, ethanol out by bhankiii Pathfinder Tags: ethanol	02/01/2008 6:42 PM by U V	11	170
01/26/2008 3:43 PM Is this the "new" way forward for energy? by case491 Pathfinder Tags: Energy Generator heat solar	01/31/2008 6:23 PM by svengali	24	610
01/25/2008 4:30 PM Alternative energy suppliers by solarwind	01/29/2008 8:00 PM by TRIPLEBATTERYLIFE	7	198
01/23/2008 9:08 PM Composting Horse Manure by george pace	06/27/2009 9:46 PM by Guest	19	488
01/22/2008 4:38 PM Do it yourself solar panels and propane gas freezer by yellowcat	01/24/2008 2:55 PM by Ried	7	443
01/21/2008 1:12 AM paper by gomohang Pathfinder Tags: paper	01/22/2008 4:09 AM by PWSlack	10	75
01/20/2008 11:33 PM Eco Friendly Refrigent by girishpurohit	03/18/2008 6:10 AM by Sal	7	128
01/17/2008 12:40 AM Spent Carbon re-use by Guest	01/20/2008 7:17 PM by BlueAussieBoy	10	223
01/14/2008 1:48 PM Hydro Assist Fuel Cell by Paddy O'Flanigan User-tagged by 9 users	04/04/2008 11:10 AM by vdubdipr	335	8230
01/14/2008 1:41 PM More Burn From Gasoline by gibsonrockin247	06/05/2008 2:06 AM by rcbondsr	129	859
01/14/2008 5:17 AM Renewable Energy Sources for Gas Processing by shawqy	01/14/2008 5:17 AM by shawqy	0	35
01/13/2008 8:23 AM reneweble energy by Guest	02/01/2008 11:54 AM by esbuck	20	332
01/13/2008 12:17 AM Vegetable oil fuel fo rvery smal diesels by elnav Pathfinder Tags: bio fuel Conversion diesel	01/17/2008 5:45 AM by TRIPLEBATTERYLIFE	27	270
01/10/2008 10:19 AM Babassu Nut Uses by agua_doc	01/10/2008 10:19 AM by agua_doc	0	98
01/08/2008 8:21 AM Smokeless Fuel by johncash	01/11/2008 8:59 AM by earthmaven	4	61
01/06/2008 3:15 AM Calorific Valus of Agro Waste by ducon	03/12/2008 1:05 PM by Ried	29	229
01/04/2008 4:48 PM Wind Turbine Design - The Future? by Cliffardo Pathfinder Tags: windturbines	01/10/2008 1:48 PM by Andy Germany	6	298
01/04/2008 4:22 PM Power From Above, Free and Carbon Free Part II by Zaphod2Headed	03/25/2008 1:07 PM by Zaphod2Headed	5	95
01/03/2008 8:42 PM Greenfield vs. Brownfield Projects by Transparency	12/18/2008 12:13 AM by Guest	23	1056
01/01/2008 1:48 AM Hydrogen storage as a form of "battery". by dayhead Pathfinder Tags: Hydrogen Storage as a Battery	09/02/2009 2:17 PM by Blink	30	334
12/31/2007 10:14 PM biogas operated small refrigerators by surmil Pathfinder Tags: biogas refrigerators	08/11/2008 12:46 AM by Guest	23	633
12/31/2007 3:35 AM Homemade Concentrated Solar Power by ronwagn	05/18/2008 9:52 PM by magwer	30	733
12/22/2007 2:45 AM biodiesel mix with crude oil by Guest	12/23/2007 4:17 PM by Garthh	3	180
12/21/2007 9:54 PM anyone know of a pellet-fueled residential cogeneration product? by whozwat Pathfinder Tags: cogeneration furnace Generator hot water pellet ...	12/24/2007 5:46 AM by FRITZ14	7	208
12/21/2007 12:57 PM How About Starting An Alternative Energy Section? by ronwagn Pathfinder Tags: alternative energy biomass electricity photovoltaic solar power ...	12/28/2007 4:53 PM by Guest	35	178
12/20/2007 2:18 PM Make Recycling Economical by Out of Box Experience Pathfinder Tags: recycling	12/24/2007 12:20 PM by RCE	5	40
12/20/2007 2:11 PM Your Own Personal Nuclear Reactor by bhankiii	12/23/2007 1:59 AM by vermin	18	327
12/20/2007 1:24 PM Battery Design For Electric vehicles by sailingromantic	01/08/2008 12:56 AM by Guest	6	188
12/19/2007 3:05 PM APIX User Group by Garthh Pathfinder Tags: APIX	12/19/2007 3:05 PM by Garthh	0	73
12/19/2007 11:57 AM Recycled Building by Igotmine	12/23/2007 8:51 PM by DVader1000	29	165
12/19/2007 9:48 AM Will Reverse Combustion Help Solve The Energy Question? by Stirling Stan Pathfinder Tags: carbon dioxide carbon monoxide energy conversion reverse combustion	12/28/2007 10:08 AM by Zaphod2Headed	19	291
12/18/2007 7:07 PM What Is Your Idea For Alternative Energy? by hastingselectric	05/06/2008 7:33 PM by artbyjoe	128	734
12/17/2007 6:52 PM Answer to everybody's energy needs by I)AVI) Pathfinder Tags: coefficient of expansion	12/23/2007 2:12 AM by vermin	42	584
12/17/2007 12:04 AM Lead sunlight into your room by cnpower Pathfinder Tags: box Optical fibre periscope sunlight	12/18/2007 11:40 PM by cnpower	11	315
12/16/2007 5:33 PM wooden biofuel degradation by Guest	12/21/2007 4:19 AM by ronald	3	31
12/15/2007 1:40 AM Solar to Grid Integration. by Gavilan	12/18/2007 11:59 PM by Gavilan	2	104
12/14/2007 10:22 PM Wind Generated Electrical Energy-Limitations? by waues	12/18/2007 8:43 PM by waues	19	233
12/12/2007 12:36 AM Apix, organization questions by Garthh	12/13/2007 11:46 AM by pvhramani	13	158
12/10/2007 1:32 PM Can We Power A House Without The Power Company? by Guest User-tagged by 1 user	06/09/2008 9:57 PM by elnav	69	541
12/10/2007 2:15 AM CO2 Absorption By Trees by Guest	12/18/2007 1:54 PM by Sparkstation	3	207
12/09/2007 4:41 PM Marketing of Green Products by Guest User-tagged by 1 user	11/05/2008 6:08 PM by PG1	6	114
12/07/2007 1:10 PM Science, Technology and Engineering ... let's discuss by pvhramani Pathfinder Tags: engineering science technology	12/08/2007 7:00 PM by shogun7	4	544
12/07/2007 9:23 AM Engineers should have Direct role in Devlopment initiatives by pvhramani Pathfinder Tags: development initiatives engineer's role	12/10/2007 11:49 AM by Irving	6	110
12/06/2007 6:16 PM Finally! A real 700 mpg car. by Blink	01/10/2008 10:33 PM by Blink	19	529
12/05/2007 10:08 AM Suggestion/ Request to CR4 Editors/ Administrators by pvhramani Pathfinder Tags: sustainabiltyengineering	12/25/2007 9:40 AM by MUKULMAHANT	7	135
12/05/2007 6:15 AM This Motorcycle Runs on a Water-Fuel Mixture by Raymond Weisling	08/07/2009 11:33 AM by Guest	44	1450
12/04/2007 11:12 PM Latest Developments with Solar Cells? by cnpower Pathfinder Tags: production line solar cell	12/06/2007 11:57 PM by cnpower	11	193
12/03/2007 8:27 AM Climate Change: Take Action or Not? by Hottech User-tagged by 3 users	12/08/2007 10:25 AM by Hjjvn	41	340
12/03/2007 2:59 AM The 2008 "Green Car" Awards by PlbMak	03/10/2008 7:41 PM by Guest	40	349
12/02/2007 1:16 AM Wood Fiber: the Ultimate Engineering structural material: any takers? by pvhramani Pathfinder Tags: engineering materials natural fibers structural materials wood fibers	07/03/2009 2:36 PM by Guest	21	245
12/01/2007 6:32 AM Weight Reduction in Automobiles to Reduce CO2/ GHG by pvhramani Pathfinder Tags: car weight reduction CO2 Emission fuel reduction GHG reduction	02/05/2008 1:01 AM by Blink	48	323

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