Electronic field emission from hydrogen plasma processed (HPP) multiwall carbon nanotubes (MWNT) films have been investigated.
研究了经氢等离子体处理后多壁碳纳米管的场发射性能。
2
Objective: To evaluate the changes of colony forming cells with high proliferative potential (HPP CFC) in human CD34 + cell culture after in vitro amplification.
目的：评价CD 34 +细胞体外扩增时高增殖潜能集落形成细胞(HPP CFC)的变化。
3
For each method the HPP is defining guidelines with recommendations for experimental procedures, sample handling and data analysis.