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Displaying 47451 - 47475 of 143806

Model for Transient Behavior of Pulse Tube Cryocooler

January 1, 2011
Author(s)
Gershon Grossman, Peter E. Bradley, Michael A. Lewis, Ray Radebaugh
This article describes an investigation of the transient behavior of a small (2.0 W at 85 K) Pulse Tube cryocooler operating at 120 Hz with an average pressure of 3.5 MPa, capable of relatively fast cool-down to about 60 K. In a series of experiments, the

Nanofabrication Techniques for Controlled Drug Released Devices

January 1, 2011
Author(s)
Lei Chen, Gerard Henein, Vincent K. Luciani
New drugs and delivery systems have undergone a rapid development in recent years for treating cancer, HIV aids, diseased organs, damaged nerves to relieve pain, prevent disease and restore health to human beings. The application of nanofabrication in
Displaying 47451 - 47475 of 143806
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