发帖数: 1 | 1 大家好!
请问利用流式细胞技术能够把直径15um左右的细胞和30um左右的细胞分开吗? 谢谢
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r***e 发帖数: 2539 | 2 请教一下这方面的高手,
小鼠整个肺,按照文献的做法,从气管中注射了1毫升 50% OCT,然后整个包埋在OCT中
。切15um的片子。
现在问题是片子时好时坏,经常整个卷起来,或者组织是空洞,估计是温度的原因,大
家有什么好的经验吗?
先谢谢了! |
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t***s 发帖数: 300 | 3 我是从鱼的15uM 反推到老鼠里, 大致是3mg/kg, 觉得这个剂量不是很高, 所以不太
理解。
第一次拓展到老鼠上,没有经验,有点担心我给药的剂量是不是太大。 |
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H*****l 发帖数: 702 | 5 that is a-si silicon solar cell( traditioanl so-called thin film solar cell)
right now a new area is growing epi on MGS or other low quality substrate...
some of my friends demonstrate 13% derived from 15um epi on 500um MGS (in
other words, dead) substrate.
the a-si/c-si i talked here is HIT solar cell...
ncSi
other |
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c******k 发帖数: 1140 | 6 Another thing in Rsoft BeamProp simulation that really bother me is how to
choose right compute step sizes for XYZ directions.
For example, to calculate the Neff of 0th order mode in a slad waveguide,
say 15um slab width, keeping a same X domain as -50um~50um for all the cases
. 0.05 step size will have Neff=3.360727, and 0.02 step size will produce 3.
363853, and 0.01 size will lead to 3.364009. Smaller compute size will
always have a better accurate result?? But take too much time.
Could you |
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b********d 发帖数: 720 | 7 做10-15um 厚,10-50um 大小CD的photoresist pattern, 14 square inch substrate
哪种photoresist无所谓,liquid, dry film都ok
只要pattern质量好就行
大约300片每月的长期合作
如果您或者您知道的公司可以做,请给我发message
谢谢 |
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