Corpus ID: 153124610

Seeds of Success: State Prekindergarten Initiatives, 1998-1999.

@inproceedings{Schulman1999SeedsOS,
  title={Seeds of Success: State Prekindergarten Initiatives, 1998-1999.},
  author={Karen Schulman and Helen Blank and Danielle Ewen},
  year={1999}
}
  • Karen Schulman, Helen Blank, Danielle Ewen
  • Published 1999
  • Political Science
  • A small self contained positive displacement pump which contains no mechanical type valves, and which can be utilized to transfer a finite quantity of liquid. A flexible looped tube is placed within a groove and a pumping head is superimposed thereover. The pumping head is attached to a rotatable shaft and causes fluid to flow through the tube when a peripheral edge portion of the head collapses a marginal length of the looped tube while traveling circumferentially about the groove. 

    Create an AI-powered research feed to stay up to date with new papers like this posted to ArXiv

    Citations

    Publications citing this paper.
    SHOWING 1-10 OF 30 CITATIONS