NSF Organization: ANT Antarctic Sciences Section

Collaborative Research: Gases in Firn Air and Shallow Ice at the Proposed WAIS Divide Drilling Site Amendment Date: 2005-05-18; Funding Amount: $16,719; Principal Investigator: Mark Battle
Collaborative Research: Gases in Firn Air and Shallow Ice at the Proposed WAIS Drilling Site Amendment Date: 2005-05-18; Funding Amount: $51,970; Principal Investigator: Eric Saltzman
Collaborative Research: Gases in Firn Air and Shallow Ice at the Proposed WAIS Drilling Site Amendment Date: 2005-05-18; Funding Amount: $9,301; Principal Investigator: Jeffrey Severinghaus
Collaborative Research: Gases in Firn Air and Shallow Ice at the Proposed WAIS Drilling Site Amendment Date: 2005-05-18; Funding Amount: $76,159; Principal Investigator: Todd Sowers
Collaborative Research: Gases in Firn Air and Shallow Ice at the Proposed WAIS Drilling Site Amendment Date: 2005-05-18; Funding Amount: $67,658; Principal Investigator: James White
Collaborative Research: Late Quaternary History of Reedy Glacier Amendment Date: 2005-05-17; Funding Amount: $370,051; Principal Investigator: John Stone
Drinking and Na/K-ATPase Alpha-Subunit Isoform Expression in Antarctic Fish Amendment Date: 2005-05-16; Funding Amount: $407,069; Principal Investigator: David Petzel
Antifreeze Proteins in Antarctic Fishes: Integrated Studies of Freezing Environments and Organismal Freezing Avoidance, Protein Structure-Function and Mechanism, Genes & Evolution Amendment Date: 2005-05-15; Funding Amount: $729,833; Principal Investigator: Arthur DeVries
Collaborative Research: Antarctic Cretaceous-Cenozoic Climate, Glaciation, and Tectonics: Site Surveys for Drilling from the edge of the Ross Sea Shelf Amendment Date: 2005-05-11; Funding Amount: $483,895; Principal Investigator: Bruce Luyendyk
A Laboratory Study of Texture Development During Grain Size Sensitive Creep of Ice, with Applications to the Flow of Glaciers and Ice Sheets Amendment Date: 2005-05-09; Funding Amount: $137,422; Principal Investigator: David Goldsby
High-Resolution Seismic Tomography and Earthquake Monitoring at Deception Island Volcano, Antarctica Amendment Date: 2005-05-06; Funding Amount: $262,613; Principal Investigator: William Wilcock
CAREER: Tracing Antarctic Sediment Transport Pathways and Antarctic Ice Sheet Stability Using Iron-titanium Oxide Magnetic and Chemical fingerprints Amendment Date: 2005-05-06; Funding Amount: $153,881; Principal Investigator: Stefanie Brachfeld
How Thick Is the Convective Zone: A Study of Firn Air in the Megadunes Near Vostok, Antarctica Amendment Date: 2005-05-04; Funding Amount: $233,945; Principal Investigator: Jeffrey Severinghaus
Collaborative Research of Earth's Largest Icebergs Amendment Date: 2005-05-04; Funding Amount: $374,086; Principal Investigator: Douglas MacAyeal
Renewal of the Drake Passage High Density XBT/XCTD Program Amendment Date: 2005-05-03; Funding Amount: $211,379; Principal Investigator: Janet Sprintall
Collaborative Research: Late Quaternary History of Reedy Glacier Amendment Date: 2005-05-03; Funding Amount: $140,817; Principal Investigator: Brenda Hall
Collaborative Research: Southern Ocean Current Observations from the U. S. Antarctic Research Vessels Amendment Date: 2005-05-03; Funding Amount: $292,827; Principal Investigator: Teresa Chereskin
Soil Biodiversity and Response to Climate Change: A Regional Comparison of Cape Hallett and Taylor Valley, Antarctica Amendment Date: 2005-05-02; Funding Amount: $508,480; Principal Investigator: W. Berry Lyons
The Molecular Signals that Regulate the Ontogeny of Aerobic Capacity, Lipid Metabolism and Elevated Myoglobin Concentrations in the Skeletal Muscles of Weddell Seals Amendment Date: 2005-04-26; Funding Amount: $192,435; Principal Investigator: Shane Kanatous
Towards an Understanding of Protein Homeostasis in Cold-adapted Antarctic Fish Amendment Date: 2005-04-26; Funding Amount: $193,121; Principal Investigator: Gretchen Hofmann
Environmental and Ecological Regulation of Differences and Interactions between Solitary and Colonial forms of Phaeocystis antarctica Amendment Date: 2005-04-26; Funding Amount: $190,411; Principal Investigator: Kam Tang
Application of a New Method for Isotopic Analysis of Diatom Microfossil-bound Nitrogen Amendment Date: 2005-04-26; Funding Amount: $350,000; Principal Investigator: Daniel Sigman
A VLF Beacon Transmitter at South Pole Amendment Date: 2005-04-22; Funding Amount: $371,904; Principal Investigator: Umran Inan
Vertebrate Paleontology of the Triassic to Jurassic Sedimentary Sequence in the Beardmore Glacier Area, Antarctica Amendment Date: 2005-04-21; Funding Amount: $219,109; Principal Investigator: William Hammer
Collaborative Research: Hydrologic Controls over Biogeochemistry and Microbial Community Structure and Function across Terrestrial/Aquatic Interfaces in a Polar Desert Amendment Date: 2005-04-20; Funding Amount: $150,236; Principal Investigator: Michael Gooseff
Collaborative Research: Next Generation CMB Polarization Measurements with the QUEST Experiment on DASI Amendment Date: 2005-04-19; Funding Amount: $509,820; Principal Investigator: Clement Pryke
The Physical Properties of the US ITASE Ice Cores Amendment Date: 2005-04-19; Funding Amount: $237,331; Principal Investigator: Debra Meese
Physical and Structural Properties of the Siple Dome Core Amendment Date: 2005-04-18; Funding Amount: $108,385; Principal Investigator: Debra Meese
COLLABORATIVE RESEARCH: Mechanics of Dry-Land Calving of Ice Cliffs Amendment Date: 2005-04-18; Funding Amount: $129,178; Principal Investigator: Andrew Fountain
Collaborative Research: Characterizing the Onset of Ice Stream Flow: A Ground Geophysical Field Program Amendment Date: 2005-04-07; Funding Amount: $324,500; Principal Investigator: Sridhar Anandakrishnan