Space

July 26, 2013

NASA selects eight physical science research proposals

NASA’s Physical Science Research Program will fund eight proposals to help investigate how complex fluids and macromolecules behave in microgravity. The investigations will be conducted aboard the International Space Station.

These studies will result in new basic knowledge that provides a foundation on which other NASA researchers and engineers can build approaches to problems confronting human exploration of space or that translate into new tools or applications on Earth. The proposals were in response to the research announcement “Research Opportunities in Complex Fluids and Macromolecular Biophysics.”

The selected proposals are from eight institutions in six states and will receive a total of about $5.9 million during a five-year period. Selected experiments will begin immediately.

Four proposals will investigate colloidal systems. Colloids are composed of microscopic particles of one substance suspended in another substance, typically microscopic solid particles suspended in a liquid medium. This research will help scientists understand the interaction, manipulation and assembly of colloidal systems. Applications of this research include areas such as liquid crystals, paints and petrochemicals.

The remaining four selected proposals will investigate biological macromolecules, such as proteins. This research will aid scientists in determining the mechanisms relating heat and mass transport, formation, growth of the solid phase and the molecular structure of a number of biological macromolecules. Understanding the structure of these macromolecules may help researchers gain insight into neurodegenerative diseases and may lead to development of new pharmaceuticals.

The Physical Science Research Program is managed by the Space Life and Physical Sciences Division in NASA’s Human Exploration and Operations Mission Directorate at the agency’s Headquarters in Washington.

For a complete list of the selected proposals, principal investigators and organizations, visit http://go.nasa.gov/145Oetm.

 




All of this week's top headlines to your email every Friday.


 
 

 
ISS-soyuz

Soyuz Heads to ISS with new crew, return transportation for one-year mission team

WASHINGTON, Sept. 2, 2015 /PRNewswire/ Three crew members representing Russia, Denmark and Kazakhstan have launched to the International Space Station to provide a new ride home for the station’s one-year crew and continu...
 
 
LMOrion1

Orion arrives in Colorado

The Orion crew module flown 3,600 miles into space during Exploration Flight Test-1 has arrived to the Lockheed Martin Space Systems Company headquarters in Littleton, Colorado. While in Colorado, engineers will perform final d...
 
 
ULAlaunch

United Launch Alliance successfully launches U.S. Navy’s MUOS-4

A United Launch Alliance Atlas V rocket carrying the fourth Mobile User Objective System satellite for the U.S. Navy launched from Space Launch Complex-41 at 6:18 a.m., EDT, Sept. 2 from Cape Canaveral Air Force Station, Fla. T...
 

 
LM-MUOS

U.S. Navy, Lockheed Martin ready to launch MUOS-4 Aug. 31

The U.S. Navy and Lockheed Martin are ready to launch the fourth Mobile User Objective System secure communications satellite, MUOS-4, from Cape Canaveral Air Force Station, Fla., Aug. 31 aboard a United Launch Alliance Atlas V...
 
 

NASA seeks proposals for extreme environment solar arrays

NASA’s space technology program is seeking proposals to develop solar array systems for space power in high radiation and low solar energy environments. In the near future, NASA will need solar cells and arrays for multiple applications in robotic and human space exploration missions. Because these systems were traditionally developed for operation near Earth, there...
 
 

NASA awards contract for construction of new mission launch command center

NASA has awarded a contract to Harkins Contracting Inc. of Salisbury, Maryland, for the construction of a new Mission Launch Command Center at the agency’s Wallops Flight Facility in Wallops Island, Va. The new 14,174 square-foot facility will serve as the hub for interfacing with and controlling rockets, their payloads and associated launch pad support...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>