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April 2011

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Subject:
From:
Robert Wolfe <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Robert Wolfe <[log in to unmask]>
Date:
Thu, 7 Apr 2011 17:49:32 -0400
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Rhenium


-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of David D. Hillman
Sent: Thursday, April 07, 2011 5:30 PM
To: [log in to unmask]
Subject: [TN] NTC Friday Element Quiz - the Question

Hi folks - Here is the Friday Element Quiz Answer. There will be no quiz 
next week due to the IPC APEX Conference:

The Question
This element was first "isolated" in 1828 but largely ignored until the 
early twentieth century. It saw use in the 1930s in fluorescent light 
bulbs but its use stopped in that application when it was discovered that 
5% of people exposed to the element powder developed a sometimes fatal 
allergic reaction. This element has significant use in X-ray equipment.

Bonus question: The largest forging of this element (in the 1960s) was 
made for a space application. Provide the specific spacecraft name (not 
the space program name.


The quiz winner will put Clumpy and Kloumpios to work on a task of their 
choosing.

So far they have:

Week 1 Lamar Young, SCS Coatings
- accomplished nothing (drank lots of coffee)

Week 2 Bev Christian, RIM
- conducted REACH material testing

Week 3 Drew Meyer, Benchmark Electronics Inc.
- Solderability testing and mowed the lawn

Week 4 Ian Fox, Goodrich
- had an epic journey of travel

Week 4 Gary Ferrari, Garrick Global
- unknown

Week 5 Fredrick Miller, Astrolab
- unknown

Week 6 David Nelson, Raytheon
- Was a tackling dummy for Dallas Cowboys

Week 7 Graham Collins, L3 Communications
- Cleaned gutters and painted window trim

Week 8 Bill Noel, ITT Geospatial Systems Division
- unknown

Week 9 Steve Gregory of RD Circuits
- unknown

Week 10 David Bealer of Watchfire Signs
- descaled the in-line wash machine! Ouch!

Week 11 Dick Krug of Sparton Corporation
- assisted with AS9100 quality management systems requirements audit

Week 12 Steve Creswick of Balanced Enterprise Solutions
- Acted as Steve's "go fer" due to a broken leg!

Week 13 Gebhard Neifer, Delphi
- conducted a plasma pre treatment Taguchi DOE for a sealing process

Week 14 Bev Christian, RIM
- assisted with a tin pest investigation/test

Week 15 Bev Christian, RIM
 - assisted Bev shoveling snow

Week 16 David Bealer of Waatchfire Signs
 - assisted with reflow profiling

Week 17 Brian Ellis, rumored to be retired
 - assisted with rewiring the house, had a tractor accident and found his 
cousin Kloumpios

Week 18 Denny Fritz, SAIC
 - assisted with tin whisker inspection/examinations

Week 19 Graham Collins, L3 Communications
- assisted with scraping barnacles, boat paint and boat engine maintenance

Dave Hillman
Rockwell Collins
[log in to unmask]

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