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12/08/2012 6:50 PM Heat of Formation of Nonyl Phenol & Its Derivative
by pjcheme ; posted in Chemical & Material Science
Last post: 12/10/2012 12:37 PM
by lyn
 13 263
09/08/2012 3:12 AM Wall and Window Popping Sound from Rear of the House
by Tom52 ; posted in Civil Engineering
Last post: 12/10/2012 12:33 PM
by durtieduck
 15 352
09/17/2012 4:52 PM Power Inverter Shut Down
by THOBIAS MABUGO ; posted in Electrical Engineering
Last post: 12/10/2012 11:58 AM
by durtieduck
 36 411
12/08/2012 1:25 PM Seam Defect
by khizer ; posted in Mechanical Engineering
Last post: 12/10/2012 11:51 AM
by ronclarke
 10 320
12/09/2012 1:16 PM Pellet Food For Humans?
by JE in Chicago ; posted in General Discussion
Last post: 12/10/2012 10:26 AM
by LakeGrl
 12 315
12/09/2012 10:16 PM Universities Get Billions Annually from the Feds?
by lyn ; posted in Education
Last post: 12/10/2012 9:26 AM
by Usbport
 5 152
12/07/2012 11:30 PM Bus Bar Transposition
by electricalexpert65 ; posted in Electrical Engineering
Last post: 12/10/2012 8:36 AM
by peterd
 6 404
12/08/2012 10:01 AM New Commercial Ideas for Sizing Very Large Off-Grid 400kW
by Anonymous Poster ; posted in New Technologies & Research
Last post: 12/10/2012 8:27 AM
by ibrahimsoba
 17 363
12/07/2012 9:35 AM Joining PET Plastic
by NSS ; posted in General Discussion
Last post: 12/10/2012 8:27 AM
by JPool
 44 828
12/10/2012 6:08 AM Sleeve Design Filler
by singlaatul ; posted in Mechanical Engineering
Last post: 12/10/2012 7:51 AM
by CaptMoosie
 2 228
12/08/2012 8:20 AM Butt and Socket Weld Fitting Difference
by mirza ; posted in Chemical & Material Science
Last post: 12/10/2012 7:27 AM
by JNB
 7 1009
12/06/2012 7:37 AM Small Nylon Balls Between Paving Slab and Concrete Base
by Randall ; posted in General Discussion
Last post: 12/10/2012 7:10 AM
by Randall
 20 790
12/09/2012 5:16 AM How Can I Calculate IR Value in MTM Thermocouples?
by senthiledu ; posted in Instrumentation
Last post: 12/10/2012 7:08 AM
by HiTekRedNek
 8 184
12/09/2012 5:15 AM Analog Output
by Anonymous Poster ; posted in Instrumentation
Last post: 12/10/2012 7:01 AM
by HiTekRedNek
 4 191
12/04/2012 7:21 AM Removal of 38 Ton Motor
by Nilesh ; posted in Electrical Engineering
Last post: 12/10/2012 6:17 AM
by abelmh
 38 721
12/01/2012 3:31 PM Head Screw Torque Measurement
by lorrie billings ; posted in Transportation
Last post: 12/10/2012 6:01 AM
by PWSlack
 4 123
12/07/2012 8:19 PM Cold Start Problem-1996 Caviler
by durtieduck ; posted in Transportation
Last post: 12/10/2012 5:59 AM
by PWSlack
 26 189
12/10/2012 5:56 AM Blend MoS2 in Lubricant
by Anonymous Poster ; posted in Transportation
Last post: 12/10/2012 5:58 AM
by Anonymous Poster
 1 115
12/05/2012 7:01 AM Metal Price List
by Anonymous Poster ; posted in Mechanical Engineering
Last post: 12/10/2012 5:07 AM
by gussosa
 4 160
12/08/2012 5:09 AM During Start Up, Why is Drum Pressure Zero?
by zubedabkj ; posted in Mechanical Engineering
Last post: 12/10/2012 3:55 AM
by Anonymous Poster
 3 130
12/09/2012 10:15 AM PC Problem
by roycee2 ; posted in Software & Programming
Last post: 12/10/2012 3:35 AM
by PWSlack
 4 169
11/25/2012 2:03 AM How to Check Diesel Generators Sensors
by kumaranaveen ; posted in Electrical Engineering
Last post: 12/10/2012 1:33 AM
by kumaranaveen
 4 310
12/03/2012 5:44 PM Circuit Breaker Symbols and Ratings
by sonsan ; posted in Electrical Engineering
Last post: 12/09/2012 11:50 PM
by Awf65
 7 986
12/08/2012 5:30 AM Minimize Vibrations of Two Shearing Rollers
by benombori ; posted in Mechanical Engineering
Last post: 12/09/2012 9:26 PM
by yesyen
 2 191
12/08/2012 4:12 AM Reducing Speed of Rotor Vane Without Affecting it's Torque
by Enoch Maina ; posted in Mechanical Engineering
Last post: 12/09/2012 9:15 PM
by yesyen
 7 251
12/07/2012 6:18 PM Generator Question
by delta72924 ; posted in Electrical Engineering
Last post: 12/09/2012 8:44 PM
by Amli Jamat
 8 307
12/09/2012 4:08 PM Need 1-2 PSI Check Valve Made of LDPE
by markpamcurrie ; posted in BioMech & BioMed
Last post: 12/09/2012 8:39 PM
by lyn
 4 152
11/27/2012 9:41 PM Some Puzzles On Solar System
by JesseConant ; posted in Manufacturing
Last post: 12/09/2012 6:28 PM
by Fredski
 17 357
12/08/2012 8:10 AM Slow Powder Conveying
by Anonymous Poster ; posted in Electrical Engineering
Last post: 12/09/2012 2:58 PM
by jack of all trades
 11 111
12/08/2012 3:04 AM Need Help with MPLAB and Proteus
by kfrshoikot ; posted in Software & Programming
Last post: 12/09/2012 2:29 PM
by pantaz
 3 221
12/07/2012 12:56 PM Why are Disposable Batteries Called Primary?
by Tank Circuit ; posted in General Discussion
Last post: 12/09/2012 11:44 AM
by Tank Circuit
 10 171
10/14/2009 9:31 PM IDMT Relays
by dhanesh.koshti ; posted in Electrical Engineering
Last post: 12/09/2012 9:38 AM
by BinbinB
 7 1549
12/08/2012 1:43 AM Control Wiring
by Anonymous Poster ; posted in Electrical Engineering
Last post: 12/09/2012 7:00 AM
by Crabtree
 5 160
12/04/2012 10:59 AM Vertical Centrifugal: Low Efficiency and High Motor Current Problem
by Nadeem Lasi ; posted in General Discussion
Last post: 12/09/2012 5:42 AM
by brich
 19 289
12/07/2012 3:39 AM Amcor Aircon Unit XF-9
by Jurgen ; posted in General Discussion
Last post: 12/09/2012 12:26 AM
by Wal
 4 162
12/07/2012 7:07 AM Seeds in Amber Glass
by james tobaiwa ; posted in Manufacturing
Last post: 12/09/2012 12:08 AM
by Wal
 4 298
10/06/2012 10:14 AM Bunker Buster
by HiTekRedNek ; posted in General Discussion
Last post: 12/08/2012 10:46 PM
by durtieduck
 303 1559
11/05/2012 4:22 AM "Remember, Remember the Fifth of November..."
by PWSlack ; posted in General Discussion
Last post: 12/08/2012 10:15 PM
by durtieduck
 51 626
12/08/2012 9:08 PM Post-Bend Heat Treatment
by CORAL ; posted in Mechanical Engineering
Last post: 12/08/2012 10:14 PM
by lyn
 1 345
12/06/2012 11:55 PM Heat Exchanger
by Anonymous Poster ; posted in Mechanical Engineering
Last post: 12/08/2012 6:07 PM
by walt
 10 148
12/07/2012 2:10 PM Isolator
by srinandha1980 ; posted in Electrical Engineering
Last post: 12/08/2012 3:38 PM
by 7anoter4
 3 106
12/08/2012 2:16 AM Impact Testing Requirement for Stainless Steel
by manesh joy ; posted in Mechanical Engineering
Last post: 12/08/2012 1:20 PM
by lyn
 8 1768
12/06/2012 8:40 AM Aluminum Brazing
by rajesh.suvarna ; posted in Manufacturing
Last post: 12/08/2012 10:43 AM
by flegelo
 3 365
12/08/2012 8:20 AM how to teach a baby
by alpha ; posted in BioMech & BioMed
Last post: 12/08/2012 10:42 AM
by kramarat
 11 153
12/07/2012 7:56 AM Prior Austenite Grain Boundary
by Anonymous Poster ; posted in Chemical & Material Science
Last post: 12/08/2012 10:37 AM
by JPool
 16 302
12/07/2012 11:10 AM Analog Signal Voltage Levels
by gringogreg ; posted in Communications & Electronics
Last post: 12/08/2012 5:39 AM
by Rixter
 5 278
09/14/2012 4:26 PM DNA
by SolarEagle ; posted in BioMech & BioMed
Last post: 12/08/2012 2:28 AM
by durtieduck
 26 426
12/07/2012 1:21 AM What is a Megger
by Anonymous Poster ; posted in Electrical Engineering
Last post: 12/07/2012 9:36 PM
by Grand Poobah
 8 266
12/06/2012 7:36 PM The Future of NASA
by durtieduck ; posted in Aerospace
Last post: 12/07/2012 6:16 PM
by Fredski
 10 199
12/05/2012 8:50 PM Rayovac Battery Charger. What Will It Charge?
by Tank Circuit ; posted in Electrical Engineering
Last post: 12/07/2012 1:51 PM
by Tank Circuit
 22 516
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