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procedures:pinsources:pin_sources [2010/06/28 12:20] rhodges |
procedures:pinsources:pin_sources [2010/06/29 07:59] (current) rhodges |
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Put together enough pins for all the slides you will need, plus extras. | Put together enough pins for all the slides you will need, plus extras. | ||
- | bundle.JPG | ||
- | pins_in_nut_New.JPG | + | {{: |
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Trim off the wire ends, to enough room for the pins to go into the irradiator. You may need to bend the ends to fit. | Trim off the wire ends, to enough room for the pins to go into the irradiator. You may need to bend the ends to fit. | ||
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The first person should hold the slide onto the lip of the plastic case; this will keep it steady and level during the mounting process. | The first person should hold the slide onto the lip of the plastic case; this will keep it steady and level during the mounting process. | ||
- | hold_slide.JPG | + | |
- | hold_pin.JPG | + | {{: |
- | hira_06_2010 039.jpg | + | |
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The second person should use the scissor-like tweezers to pick up a pin while the first person sets a drop of glue into the groove. | The second person should use the scissor-like tweezers to pick up a pin while the first person sets a drop of glue into the groove. | ||
Set the colored end of the pin into the groove of the slide. The first person should now use the curved tweezers to pinch the end of the pin against the slide. | Set the colored end of the pin into the groove of the slide. The first person should now use the curved tweezers to pinch the end of the pin against the slide. | ||
- | hira_06_2010 040.jpg | ||
- | set_groove.JPG | ||
- | holder.JPGThe second person can hold the pin in place with the scissor-style tweezers. We used a shallow box so that we could rest the tip of the tweezers against the bottom while holding the pin in the groove. | + | {{: |
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- | hira_06_2010 042.jpg | + | The second person can hold the pin in place with the scissor-style tweezers. We used a shallow box so that we could rest the tip of the tweezers against the bottom while holding the pin in the groove. |
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Keep the pin straight until the glue begins to set (30-60 seconds) but let go before it dries completely. | Keep the pin straight until the glue begins to set (30-60 seconds) but let go before it dries completely. | ||
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===IV. Testing Pin Sources=== | ===IV. Testing Pin Sources=== | ||
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Before using the pin sources, you should measure the radiation with the digital radiometer. | Before using the pin sources, you should measure the radiation with the digital radiometer. | ||
- | hira_06_2010 045.jpgrad_meter.jpg | + | {{: |
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Before you throw anything out, remember that anything that has touched the pin sources may now be radioactive. | Before you throw anything out, remember that anything that has touched the pin sources may now be radioactive. | ||
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