| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2013: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2012: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
|---|
| Research Abstract |
It is useful to observe the three-dimensional structure of medical and biological samples by using ultrahigh voltage electron microscope tomography. Taking several tens or more images with slightly different tilt angle of sample is necessary, however, a mechanical rotation accuracy is worse than of a few micrometers. Therefore, we accomplished fast taking of the tilt image series with automatic focusing and field position correction. To capture the 61 CCD images with a resolution of 4000 X 4000 pixels is completed in 30 minutes of half of conventional method.
|
