CR4 - The Engineer's Place for News and Discussion ®
New Post
CR4 Sections
Directories
CR4 Profile
Home
Products & Services
Engineering News
Standards
Webinars
Newsletters
Engineering Forum
Engineering Forum
Products & Services
Engineering News
Standards Library
Reference Library
Engineering Forum
Search Engineering Forum
Search GlobalSpec
Expand GlobalSpec Website Search Form
Login
Sign Up
I forgot my password.
Don't have an account?
Register here.
Home
Products
Building and Construction
Data Acquisition and Signal Conditioning
Electrical and Electronics
Flow Control and Fluid Transfer
Fluid Power
Imaging and Video Equipment
Industrial and Engineering Software
Industrial Computers and Embedded Systems
Lab Equipment and Scientific Instruments
Manufacturing and Process Equipment
Material Handling and Packaging Equipment
Materials and Chemicals
Mechanical Components
Motion and Controls
Networking and Communication Equipment
Optical Components and Optics
Semiconductors
Sensors, Transducers and Detectors
Specialized Industrial Products
Test and Measurement Equipment
All Product Catalogs
Services
Building and Construction Services
Business Services
Calibration and Testing Services
Contract Manufacturing and Fabrication
Electrical and Electronic Contract Manufacturing
Engineering and Technical Services
Industrial Automation Services
Industrial Maintenance
Material Handling and Packaging Services
Specialized Industrial Services
Engineering News
Aerospace and Defense
Automotive
Building and Construction
Consumer
Electronics
Energy and Natural Resources
Environmental, Health and Safety
Food and Beverage
Life Sciences
Maritime
Materials and Chemicals
Supply Chain
Reference Library
Engineering Forum
Product Directory
Industrial Catalogs
Technical Articles
CR4 Home
|
General Discussion
Sponsored by:
Forum : General Discussion
To post to this forum you must
register
.
Sort
Page 160 of 166:
«
First
<
Prev
158
159
160
161
162
Next
>
Last
»
Discussion Threads
Sort Threads
Create Date
/
Rating
Title
/
Poster
Last Post
Comments
Views
08/11/2006
8:30 AM
Fusion Fission Confusion
by
traditional
Last post:
08/15/2006
4:24 PM
by
traditional
20
388
08/11/2006
2:00 PM
One Amazing Astronomy Photo
by
Jorrie
Last post:
08/13/2006
9:52 PM
by Anonymous Poster
8
392
05/12/2005
9:54 PM
'Imperialism' cripples exports
by Anonymous Poster
Last post:
08/13/2006
9:26 PM
by
BayAreaBiker2001
11
232
07/29/2006
10:06 AM
Rice Storage and Insect Problem in Hot Climate
by Anonymous Poster
Last post:
08/13/2006
10:46 AM
by Anonymous Poster
8
422
08/10/2006
4:45 PM
The Swordfish and the Manatee
by
Steve Melito
Last post:
08/11/2006
8:18 PM
by
Bayes
3
235
08/03/2006
1:14 PM
Working Harder, Staying Even
by
Chris Leonard
Last post:
08/04/2006
1:29 PM
by
Munky
1
331
08/02/2006
8:41 AM
Mountain Climbing and Physical Injury
by
Chris Leonard
Last post:
08/04/2006
12:34 PM
by
John77
9
456
08/03/2006
11:09 AM
Could a Cat Parasite Affect Human Behavior?
by
Steve Melito
Last post:
08/04/2006
10:26 AM
by
Jake
2
241
07/26/2006
1:40 PM
Pocket Reference Facts- Human Body Composition
by
Bayes
Last post:
08/04/2006
5:11 AM
by
raotr
17
670
08/01/2006
9:45 AM
The Atomic Energy Commission (AEC): August 1, 1946
by
Steve Melito
Last post:
08/02/2006
4:18 PM
by
electrone
1
181
07/08/2006
9:23 AM
Sherlock Holmes and the Missing Energy
by
Jorrie
Last post:
07/31/2006
10:50 PM
by
dadw5boys
16
363
09/21/2005
10:50 AM
Help Needed: Air car "fuel" recovery
by
Chris Leonard
Last post:
07/31/2006
9:06 AM
by
RobertOz
4
233
07/25/2006
8:30 AM
July 25, 1946: First Underwater Atomic Explosion
by
Steve Melito
Last post:
07/28/2006
9:00 PM
by
electrone
1
545
07/28/2006
12:00 PM
Heat Wave Threatens Vegetable Supplies
by
Steve Melito
Last post:
07/28/2006
12:18 PM
by
Silas Marner
1
153
07/03/2006
9:45 AM
Vermont Dairy Farm Turns Methane Into Money
by
Steve Melito
Last post:
07/24/2006
4:26 PM
by
thermo
7
297
06/27/2006
1:25 PM
The "Science" of Superman
by
Chris Leonard
Last post:
07/22/2006
11:32 AM
by Anonymous Poster
6
315
07/20/2006
12:50 PM
Climate Change and the Missing Carbon…
by
Shawn
Last post:
07/21/2006
10:58 PM
by
wrench
8
263
07/16/2006
1:00 PM
How do Coastal Tides Work?
by
Jorrie
Last post:
07/20/2006
11:50 AM
by Anonymous Poster
1
408
07/14/2006
8:55 AM
Allergies Extinct Within 5 Years?
by
Chris Leonard
Last post:
07/15/2006
7:42 AM
by
mdbobbo
1
209
07/13/2006
10:00 AM
The Top 50 Science Blogs
by Anonymous Poster
Last post:
07/13/2006
5:05 PM
by
Steve Melito
1
208
07/11/2006
2:20 PM
Britain's Biometric ID Cards: NO2ID in 2008
by
Steve Melito
Last post:
07/12/2006
4:30 PM
by
STL Engineer
1
171
07/11/2006
11:00 AM
Fortune says Jack Welch is Wrong
by
BRodda
Last post:
07/12/2006
3:02 PM
by
STL Engineer
2
341
07/06/2006
11:27 AM
Engineers, What Makes Us Tick and Who Are the Best?
by
mjhyatt
Last post:
07/10/2006
1:30 PM
by
llizarraga
11
360
07/06/2006
10:00 PM
Rocket VW???
by
BRodda
Last post:
07/10/2006
9:20 AM
by
BRodda
2
547
03/28/2006
4:55 PM
Installation of a Monopole Tower
by Anonymous Poster
Last post:
07/08/2006
1:49 PM
by
Brooks
5
573
06/30/2006
7:09 PM
What would you do with an 100lb heat-sink?
by
BRodda
Last post:
07/07/2006
4:34 PM
by
Hugh
6
324
07/06/2006
1:54 PM
Artifacts of 'Star Trek' Auction
by
push_til_it_moves
Last post:
07/07/2006
12:22 PM
by
Howetwo
2
216
06/30/2006
12:02 AM
Gravity's Dark Side
by
Jorrie
Last post:
07/07/2006
6:13 AM
by
Jorrie
16
344
07/04/2006
10:00 AM
Happy Birthday, America!
by
Chris Leonard
Last post:
07/05/2006
12:49 PM
by
STL Engineer
5
197
07/03/2006
12:00 PM
Shuttle foam issues (again)
by
BRodda
Last post:
07/04/2006
7:48 AM
by
fredw
6
210
05/31/2005
11:08 AM
Using RFID to track deer populations
by
Chris Leonard
Last post:
07/04/2006
1:54 AM
by
Reversengineer007
6
182
06/28/2006
2:53 PM
I wish I knew what this was about....
by
stilljester
Last post:
06/29/2006
5:38 AM
by
JohnDG
4
328
06/24/2006
11:59 AM
Airships for Astronomy
by
Jorrie
Last post:
06/27/2006
4:50 PM
by
Pragmatist
8
342
06/08/2006
12:12 PM
Education in Engineering
by Anonymous Poster
Last post:
06/27/2006
2:06 AM
by
Reversengineer007
1
133
06/21/2006
12:00 PM
Blog Roundup
by
Steve Melito
Last post:
06/22/2006
1:06 PM
by
Bayes
2
132
06/19/2006
12:40 PM
Global Warming and the Earth's Crust
by
5star
Last post:
06/21/2006
4:27 PM
by Anonymous Poster
6
391
06/19/2006
2:21 PM
Genetics, Disease and Organ Removal
by
Chris Leonard
Last post:
06/20/2006
10:31 AM
by
Howetwo
3
224
02/16/2006
12:10 PM
Technology and the Winter Olympics in Torino - Part 3
by
jloz
Last post:
06/20/2006
8:45 AM
by
ZackPhilly
3
148
06/18/2006
4:08 PM
Rainstorm, Walk or Run?
by Anonymous Poster
Last post:
06/19/2006
5:25 PM
by
AJSkene
7
536
06/16/2006
11:54 AM
Machine Consciousness
by Anonymous Poster
Last post:
06/19/2006
10:10 AM
by
Bayes
5
204
06/13/2006
5:11 PM
Can a Machine be Conscious?
by Anonymous Poster
Last post:
06/17/2006
7:48 PM
by
speedymj
11
390
05/09/2006
4:30 PM
UFOs and Six Degrees of Freedom
by
Steve Melito
Last post:
06/17/2006
2:51 PM
by
Jorrie
2
167
06/12/2006
1:20 PM
Hoe Excavator meets the Overpass
by
Silas Marner
Last post:
06/16/2006
8:03 AM
by
whats news
7
1007
06/09/2006
9:00 AM
Breathing Uneasily: Ozone and Indoor Air Purifiers
by
Steve Melito
Last post:
06/15/2006
7:20 PM
by
Emjay4119
3
218
06/11/2006
6:21 PM
Fire fight
by
JohnDG
Last post:
06/12/2006
11:41 AM
by
STL Engineer
8
308
05/27/2005
8:47 PM
Wind power from low speed
by
dlwargi
Last post:
06/10/2006
5:24 PM
by
Dumitru
6
281
06/08/2006
12:05 AM
The Aerodynamics of the World Cup
by
Jorrie
Last post:
06/09/2006
11:50 PM
by
Jorrie
2
263
06/07/2006
8:20 AM
Neutralization of Sound
by Anonymous Poster
Last post:
06/09/2006
9:13 AM
by
Jorrie
13
536
06/08/2006
2:24 PM
Highway in the Sky
by
Jorrie
Last post:
06/08/2006
3:10 PM
by
Anonymous Hero
1
176
05/16/2006
3:15 PM
A Man and his Tools
by
BRodda
Last post:
06/07/2006
2:33 AM
by
solincsteve
15
258
06/04/2006
9:54 AM
Bode's Law
by
Jorrie
Last post:
06/05/2006
3:13 PM
by
Bayes
4
259
04/11/2006
11:35 AM
Breathing Underwater
by Anonymous Poster
Last post:
06/05/2006
7:00 AM
by
aurizon
10
537
06/01/2006
2:47 PM
Stupid Engineering Mistakes
by
BRodda
Last post:
06/04/2006
3:11 PM
by
Pragmatist
9
1011
06/01/2006
11:45 AM
What Makes a Car Worth 1.2 Million USD?
by
BRodda
Last post:
06/04/2006
2:57 PM
by
Pragmatist
2
221
04/28/2006
7:23 AM
Gravity & Expanding Universe
by
MichaelLRobbins
Last post:
06/04/2006
12:34 PM
by
Jorrie
1
195
05/26/2006
3:00 PM
Test Your Industrial Knowledge
by
BRodda
Last post:
05/31/2006
9:21 AM
by
Bill
5
203
05/26/2006
2:30 PM
Friday Fun: Cryptozoology Question
by
Steve Melito
Last post:
05/30/2006
12:57 PM
by
STL Engineer
6
171
04/26/2006
2:02 PM
Matter/Antimatter
by
Rockon
Last post:
05/26/2006
10:04 PM
by
Haajee
7
196
05/24/2006
2:26 PM
ATSR World Fire Atlas
by
Bayes
Last post:
05/26/2006
12:51 PM
by
Bayes
4
218
05/24/2006
1:30 PM
GM to Subsidize Gasoline Purchases
by
Steve Melito
Last post:
05/25/2006
11:54 AM
by
STL Engineer
5
163
05/23/2006
2:08 PM
New Living Fossil Found
by
BRodda
Last post:
05/24/2006
1:40 PM
by
BRodda
3
212
04/26/2006
12:55 PM
20 years later....
by
stilljester
Last post:
05/19/2006
10:37 AM
by Anonymous Poster
6
197
03/29/2006
11:25 AM
Allen Bradley Question? DDV
by
shooter
Last post:
05/19/2006
10:29 AM
by
JohnDG
4
275
05/08/2006
11:39 AM
Did You Know That?
by Anonymous Poster
Last post:
05/17/2006
4:14 PM
by
BRodda
3
151
05/14/2006
6:51 PM
Auxetophones and Talking Flames
by Anonymous Poster
Last post:
05/16/2006
9:41 AM
by
Anonymous Hero
1
142
05/03/2006
10:45 AM
Where does E=MC^2 come from?
by
Bayes
Last post:
05/10/2006
4:46 PM
by
Bayes
7
245
04/29/2006
1:49 PM
Gravity Contraction = Space Expansion?
by
Rockon
Last post:
05/05/2006
9:25 PM
by
Keywalker
18
259
05/03/2006
12:15 PM
Top 50 Inventions
by
Paddy O'Flanigan
Last post:
05/04/2006
12:02 PM
by
Steve Melito
1
247
05/02/2006
10:10 AM
Hearing Ancient Sounds?
by
Steve
Last post:
05/03/2006
3:16 PM
by
STL Engineer
4
209
04/25/2006
12:10 PM
DIN / ISO equivalence
by Anonymous Poster
Last post:
05/03/2006
2:50 PM
by
Altisimo
3
202
04/28/2006
10:27 AM
A judge with a sense of fun!
by
Steve
Last post:
04/30/2006
2:15 PM
by
Bill
1
124
04/26/2006
6:53 AM
Outer Space Gravational Influences
by Anonymous Poster
Last post:
04/27/2006
9:10 AM
by Anonymous Poster
7
222
04/22/2006
12:08 AM
Surface Texture of Steel Piston Rings
by Anonymous Poster
Last post:
04/24/2006
8:52 AM
by
ZackPhilly
1
294
04/18/2006
10:33 AM
Bigger and Bigger and Bigger.....
by
stilljester
Last post:
04/24/2006
8:10 AM
by
possum
21
251
04/20/2006
12:34 PM
Job Search
by Anonymous Poster
Last post:
04/21/2006
5:00 PM
by
Scott J
2
148
04/20/2006
9:03 AM
Day Light Savings
by Anonymous Poster
Last post:
04/21/2006
10:15 AM
by
Keywalker
5
180
04/20/2006
11:25 AM
Heat Treatment Fixturing
by Anonymous Poster
Last post:
04/21/2006
10:04 AM
by Anonymous Poster
2
200
04/18/2006
2:00 PM
Two Legged Dog Video
by
BRodda
Last post:
04/21/2006
9:50 AM
by
tcovey
11
573
04/19/2006
10:20 AM
Warning Against Overengineering
by
BRodda
Last post:
04/20/2006
8:56 AM
by Anonymous Poster
5
225
04/13/2006
8:47 AM
Oakland Ice Chunk
by
BRodda
Last post:
04/18/2006
6:49 PM
by Anonymous Poster
14
340
04/18/2006
1:00 PM
New Species of Dinosaur Discovered
by
Steve Melito
Last post:
04/18/2006
1:59 PM
by
BRodda
1
147
04/12/2006
8:28 AM
FREDDY Laser
by
duy264yahoo.com
Last post:
04/16/2006
6:25 PM
by Anonymous Poster
2
166
04/11/2006
8:23 AM
Limo Jet
by
BRodda
Last post:
04/14/2006
8:42 AM
by
STL Engineer
5
2093
04/08/2006
12:37 PM
Chewing Gum
by
Mork
Last post:
04/13/2006
9:53 PM
by
lock1892
7
320
04/06/2006
10:02 AM
Tales from the Bog (Part 1)
by
Lapinbleu
Last post:
04/10/2006
8:09 AM
by
stilljester
4
322
04/06/2006
2:05 PM
Measuring the Thickness of a Coating
by
Chris Leonard
Last post:
04/10/2006
7:55 AM
by Anonymous Poster
6
302
03/23/2006
9:36 PM
Water level
by
zzzgrinch
Last post:
04/10/2006
6:59 AM
by
CowAnon
14
284
04/04/2006
11:01 AM
A Once In A Lifetime Event On Wednesday
by
Silas Marner
Last post:
04/09/2006
10:50 PM
by
Haajee
3
182
03/28/2006
11:02 AM
(Can copper?) Homework Question for a Co-worker
by
Scooter
Last post:
04/09/2006
9:37 PM
by
Haajee
11
341
03/29/2006
10:30 AM
Food Reviews for Snacking Engineers
by
Chris Leonard
Last post:
04/07/2006
4:52 PM
by
Steve Melito
3
198
03/28/2006
12:35 PM
Total Eclipse
by
t-rex
Last post:
04/06/2006
1:28 PM
by
biogrrl
2
149
03/21/2006
2:21 PM
Are DRLs worth it? (Daytime Running Lights)
by
stilljester
Last post:
04/05/2006
12:37 AM
by
Haajee
10
263
04/03/2006
8:19 AM
Needed: Digital Protractor
by
lonster
Last post:
04/04/2006
4:07 PM
by
Bill
2
242
03/13/2006
12:28 PM
Fibre-optic cable treatment
by
Stupott
Last post:
04/03/2006
12:56 AM
by
Haajee
2
202
03/29/2006
5:41 PM
Handheld Oxygen Sensor
by Anonymous Poster
Last post:
03/30/2006
12:36 PM
by Anonymous Poster
1
202
03/06/2006
8:24 AM
Pneumatic mail tube
by
lonster
Last post:
03/28/2006
11:25 PM
by
zzzgrinch
4
287
03/28/2006
10:23 AM
The CIA Museum - Cool Cold War Gadgets
by
Tiny Elvis
Last post:
03/28/2006
4:16 PM
by
BRodda
2
240
03/18/2006
6:45 AM
Which Famous Fictional Engineer Are You?
by
BRodda
Last post:
03/23/2006
2:51 PM
by
BRodda
2
335
03/02/2006
3:08 PM
Standing Workspace
by
Chris Leonard
Last post:
03/21/2006
1:16 AM
by
rda
12
829
03/16/2006
9:07 AM
American Inventor: Tonight 8 PM (EST) on ABC
by
Chris Leonard
Last post:
03/17/2006
10:27 AM
by Anonymous Poster
4
206
Display Options
Showing threads 15901 to 16000 of 16582
Sorted By
Sorted By
Title
Last Post Time
Post Type
Number of Comments
Number of Views
Poster
Rating
Create Date
Sort Order
Sort Order
Ascending
Descending
From The
From The
Last Day
Last 2 Days
Last Week
Last 10 Days
Last 2 Weeks
Last Month
Last 45 Days
Last 2 Months
Last 75 Days
Last 100 Days
Last Year
Last 2 Years
Last 3 Years
Beginning
Post Type
Post Type
Question
Discussion
All
Tags
(comma-delimited)
(comma-delimited)
Show Threads
Click here to skip or ad will close in
15
seconds
Advertisement
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
(88 right now)
Show Members
Advertisement