Author Archive | Jennifer Kelley

Diffraction

Thanks to the SLAC National Accelerator Laboratory at Stanford University for the hour of beam time! During this time we were able to examine about half of the samples sent. This was better than we’d anticipated!

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Launch: May 16, 2011

After a scrub on April 29, Endeavour launched into partly cloudy skies carrying our small vials of lysozyme/ citrate buffer and salt solution on Monday morning, May 16. Early in the day on the 17th the experiment was activated. This … Continue reading →

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Flight Delay!!!

With 16 days left in our countdown NASA announced a ten day flight delay. Our materials are all measured out, packaged up and ready to go. We’ll hang on to them until the new materials submission date of April 19. … Continue reading →

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Materials Crisis!

It turns out urokinase is really expensive and hard to get. Josie and Celeste make an early morning call and find this out. Thanks so much to the folks at Sigma-Aldrich for taking on the task of finding an affordable … Continue reading →

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The Student Spaceflight Experiments Program (SSEP) is a program of the National Center for Earth and Space Science Education (NCESSE) in the U.S., and the Arthur C. Clarke Institute for Space Education internationally. It is enabled through a strategic partnership with NanoRacks LLC, working with NASA under a Space Act Agreement as part of the utilization of the International Space Station as a National Laboratory. SSEP is the first pre-college STEM education program that is both a U.S. national initiative and implemented as an on-orbit commercial space venture.