Item talk:Q139500

From geokb

{

 "OpenAlex": {
   "id": "https://openalex.org/A5009755868",
   "orcid": "https://orcid.org/0000-0003-4485-6321",
   "display_name": "N. E. Putzig",
   "display_name_alternatives": [
     "N PUTZIG",
     "N. Putzig",
     "Nathaniel E. Putzig",
     "Alan R. Levand Nathaniel E. Putzig",
     "Nathaniel Putzig",
     "N. E. Putzig",
     "Nathaniel Edward Putzig",
     "T. Putzig",
     "N. E. Putzig",
     "N.E. Putzig",
     "N. Putzig",
     "Than Putzig"
   ],
   "works_count": 249,
   "cited_by_count": 3895,
   "summary_stats": {
     "2yr_mean_citedness": 2.966666666666667,
     "h_index": 32,
     "i10_index": 47
   },
   "ids": {
     "openalex": "https://openalex.org/A5009755868",
     "orcid": "https://orcid.org/0000-0003-4485-6321",
     "scopus": "http://www.scopus.com/inward/authorDetails.url?authorID=8249064000&partnerID=MN8TOARS"
   },
   "affiliations": [
     {
       "institution": {
         "id": "https://openalex.org/I1302918504",
         "ror": "https://ror.org/05vvg9554",
         "display_name": "Planetary Science Institute",
         "country_code": "US",
         "type": "nonprofit",
         "lineage": [
           "https://openalex.org/I1302918504"
         ]
       },
       "years": [
         2024,
         2023,
         2022,
         2021,
         2020,
         2019,
         2018,
         2017,
         2016
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I134315382",
         "ror": "https://ror.org/01yhhvk26",
         "display_name": "Honeybee Robotics (United States)",
         "country_code": "US",
         "type": "company",
         "lineage": [
           "https://openalex.org/I134315382"
         ]
       },
       "years": [
         2023,
         2021
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I1290463931",
         "ror": "https://ror.org/03tghng59",
         "display_name": "Southwest Research Institute",
         "country_code": "US",
         "type": "nonprofit",
         "lineage": [
           "https://openalex.org/I1290463931"
         ]
       },
       "years": [
         2016,
         2015,
         2014,
         2013,
         2011,
         2010,
         2009,
         2008
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I4210114008",
         "ror": "https://ror.org/01fcjzv38",
         "display_name": "Laboratory for Atmospheric and Space Physics",
         "country_code": "US",
         "type": "facility",
         "lineage": [
           "https://openalex.org/I188538660",
           "https://openalex.org/I4210114008"
         ]
       },
       "years": [
         2008,
         2007,
         2006,
         2005
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I188538660",
         "ror": "https://ror.org/02ttsq026",
         "display_name": "University of Colorado Boulder",
         "country_code": "US",
         "type": "education",
         "lineage": [
           "https://openalex.org/I188538660"
         ]
       },
       "years": [
         2008,
         2007,
         2006,
         2005
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I861853513",
         "ror": "https://ror.org/02be6w209",
         "display_name": "Sapienza University of Rome",
         "country_code": "IT",
         "type": "education",
         "lineage": [
           "https://openalex.org/I861853513"
         ]
       },
       "years": [
         2008,
         2007
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I204465549",
         "ror": "https://ror.org/01yc7t268",
         "display_name": "Washington University in St. Louis",
         "country_code": "US",
         "type": "education",
         "lineage": [
           "https://openalex.org/I204465549"
         ]
       },
       "years": [
         2008,
         2007
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I1334627681",
         "ror": "https://ror.org/027k65916",
         "display_name": "Jet Propulsion Laboratory",
         "country_code": "US",
         "type": "facility",
         "lineage": [
           "https://openalex.org/I122411786",
           "https://openalex.org/I1334627681",
           "https://openalex.org/I4210124779"
         ]
       },
       "years": [
         2008
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I86519309",
         "ror": "https://ror.org/00hj54h04",
         "display_name": "The University of Texas at Austin",
         "country_code": "US",
         "type": "education",
         "lineage": [
           "https://openalex.org/I86519309"
         ]
       },
       "years": [
         2008
       ]
     },
     {
       "institution": {
         "id": "https://openalex.org/I27804330",
         "ror": "https://ror.org/05gq02987",
         "display_name": "Brown University",
         "country_code": "US",
         "type": "education",
         "lineage": [
           "https://openalex.org/I27804330"
         ]
       },
       "years": [
         2008
       ]
     }
   ],
   "last_known_institutions": [
     {
       "id": "https://openalex.org/I1302918504",
       "ror": "https://ror.org/05vvg9554",
       "display_name": "Planetary Science Institute",
       "country_code": "US",
       "type": "nonprofit",
       "lineage": [
         "https://openalex.org/I1302918504"
       ]
     }
   ],
   "topics": [
     {
       "id": "https://openalex.org/T10406",
       "display_name": "Exploration and Study of Mars",
       "count": 213,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10325",
       "display_name": "Formation and Evolution of the Solar System",
       "count": 95,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T14214",
       "display_name": "Space Suit Design and Ergonomics for EVA",
       "count": 89,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12788",
       "display_name": "Search for Extraterrestrial Life and Intelligence",
       "count": 28,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10017",
       "display_name": "Climate Change and Paleoclimatology",
       "count": 28,
       "subfield": {
         "id": "https://openalex.org/subfields/1902",
         "display_name": "Atmospheric Science"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10995",
       "display_name": "Anaerobic Methane Oxidation and Gas Hydrates",
       "count": 21,
       "subfield": {
         "id": "https://openalex.org/subfields/2304",
         "display_name": "Environmental Chemistry"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11459",
       "display_name": "Arctic Sea Ice Variability and Decline",
       "count": 18,
       "subfield": {
         "id": "https://openalex.org/subfields/1902",
         "display_name": "Atmospheric Science"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10644",
       "display_name": "Impacts of Climate Change on Glaciers and Water Availability",
       "count": 16,
       "subfield": {
         "id": "https://openalex.org/subfields/1902",
         "display_name": "Atmospheric Science"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11609",
       "display_name": "Applications of Ground-Penetrating Radar in Geoscience and Engineering",
       "count": 11,
       "subfield": {
         "id": "https://openalex.org/subfields/2212",
         "display_name": "Ocean Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13200",
       "display_name": "Cryogenic Fluid Storage and Management",
       "count": 10,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13126",
       "display_name": "Theoretical and Computational Physics",
       "count": 9,
       "subfield": {
         "id": "https://openalex.org/subfields/3109",
         "display_name": "Statistical and Nonlinear Physics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13067",
       "display_name": "Geological Modeling and Uncertainty Analysis",
       "count": 9,
       "subfield": {
         "id": "https://openalex.org/subfields/1906",
         "display_name": "Geochemistry and Petrology"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10399",
       "display_name": "Characterization of Shale Gas Pore Structure",
       "count": 9,
       "subfield": {
         "id": "https://openalex.org/subfields/2211",
         "display_name": "Mechanics of Materials"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12717",
       "display_name": "Space Exploration and Governance",
       "count": 8,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12383",
       "display_name": "Aeolian Geomorphology and Wind Erosion Dynamics",
       "count": 7,
       "subfield": {
         "id": "https://openalex.org/subfields/1904",
         "display_name": "Earth-Surface Processes"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11701",
       "display_name": "Space Debris Removal and On-Orbit Servicing Technologies",
       "count": 6,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12005",
       "display_name": "Physiological Effects of Space Travel and Microgravity",
       "count": 6,
       "subfield": {
         "id": "https://openalex.org/subfields/2737",
         "display_name": "Physiology"
       },
       "field": {
         "id": "https://openalex.org/fields/27",
         "display_name": "Medicine"
       },
       "domain": {
         "id": "https://openalex.org/domains/4",
         "display_name": "Health Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11698",
       "display_name": "Multiscale Seafloor Mapping and Classification Techniques",
       "count": 6,
       "subfield": {
         "id": "https://openalex.org/subfields/1910",
         "display_name": "Oceanography"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11588",
       "display_name": "Global Methane Emissions and Impacts",
       "count": 5,
       "subfield": {
         "id": "https://openalex.org/subfields/2306",
         "display_name": "Global and Planetary Change"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12624",
       "display_name": "Maritime Archaeology in the Mediterranean Sea",
       "count": 4,
       "subfield": {
         "id": "https://openalex.org/subfields/1204",
         "display_name": "Archeology"
       },
       "field": {
         "id": "https://openalex.org/fields/12",
         "display_name": "Arts and Humanities"
       },
       "domain": {
         "id": "https://openalex.org/domains/2",
         "display_name": "Social Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13018",
       "display_name": "Machine Learning for Earthquake Early Warning Systems",
       "count": 3,
       "subfield": {
         "id": "https://openalex.org/subfields/1702",
         "display_name": "Artificial Intelligence"
       },
       "field": {
         "id": "https://openalex.org/fields/17",
         "display_name": "Computer Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12449",
       "display_name": "Evolution and Applications of CubeSat Missions",
       "count": 3,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11012",
       "display_name": "Mathematical Topics in Collisional Kinetic Theory",
       "count": 3,
       "subfield": {
         "id": "https://openalex.org/subfields/2604",
         "display_name": "Applied Mathematics"
       },
       "field": {
         "id": "https://openalex.org/fields/26",
         "display_name": "Mathematics"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10271",
       "display_name": "Seismic Waveform Inversion in Geophysics",
       "count": 3,
       "subfield": {
         "id": "https://openalex.org/subfields/1908",
         "display_name": "Geophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11082",
       "display_name": "Optimization of Spacecraft Trajectories and Formations",
       "count": 2,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     }
   ],
   "topic_share": [
     {
       "id": "https://openalex.org/T14214",
       "display_name": "Space Suit Design and Ergonomics for EVA",
       "value": 0.0006692,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10406",
       "display_name": "Exploration and Study of Mars",
       "value": 0.000625,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12788",
       "display_name": "Search for Extraterrestrial Life and Intelligence",
       "value": 0.0001838,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10325",
       "display_name": "Formation and Evolution of the Solar System",
       "value": 0.0001587,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11459",
       "display_name": "Arctic Sea Ice Variability and Decline",
       "value": 0.0001243,
       "subfield": {
         "id": "https://openalex.org/subfields/1902",
         "display_name": "Atmospheric Science"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10644",
       "display_name": "Impacts of Climate Change on Glaciers and Water Availability",
       "value": 6.27e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1902",
         "display_name": "Atmospheric Science"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12717",
       "display_name": "Space Exploration and Governance",
       "value": 6.11e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11701",
       "display_name": "Space Debris Removal and On-Orbit Servicing Technologies",
       "value": 5.92e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12383",
       "display_name": "Aeolian Geomorphology and Wind Erosion Dynamics",
       "value": 5.69e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1904",
         "display_name": "Earth-Surface Processes"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13126",
       "display_name": "Theoretical and Computational Physics",
       "value": 5.59e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/3109",
         "display_name": "Statistical and Nonlinear Physics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11609",
       "display_name": "Applications of Ground-Penetrating Radar in Geoscience and Engineering",
       "value": 5.25e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2212",
         "display_name": "Ocean Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13200",
       "display_name": "Cryogenic Fluid Storage and Management",
       "value": 4.4e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13067",
       "display_name": "Geological Modeling and Uncertainty Analysis",
       "value": 4.38e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1906",
         "display_name": "Geochemistry and Petrology"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10017",
       "display_name": "Climate Change and Paleoclimatology",
       "value": 4.32e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1902",
         "display_name": "Atmospheric Science"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12005",
       "display_name": "Physiological Effects of Space Travel and Microgravity",
       "value": 4.17e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2737",
         "display_name": "Physiology"
       },
       "field": {
         "id": "https://openalex.org/fields/27",
         "display_name": "Medicine"
       },
       "domain": {
         "id": "https://openalex.org/domains/4",
         "display_name": "Health Sciences"
       }
     },
     {
       "id": "https://openalex.org/T14215",
       "display_name": "Laboratory Information Management Systems in Scientific Research",
       "value": 4.04e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1710",
         "display_name": "Information Systems"
       },
       "field": {
         "id": "https://openalex.org/fields/17",
         "display_name": "Computer Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10995",
       "display_name": "Anaerobic Methane Oxidation and Gas Hydrates",
       "value": 3.51e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2304",
         "display_name": "Environmental Chemistry"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11698",
       "display_name": "Multiscale Seafloor Mapping and Classification Techniques",
       "value": 3.35e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1910",
         "display_name": "Oceanography"
       },
       "field": {
         "id": "https://openalex.org/fields/19",
         "display_name": "Earth and Planetary Sciences"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11082",
       "display_name": "Optimization of Spacecraft Trajectories and Formations",
       "value": 2.86e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13362",
       "display_name": "Biologically Inspired Adaptive Network Design",
       "value": 2.8e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2204",
         "display_name": "Biomedical Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T11038",
       "display_name": "Synthetic Aperture Radar (SAR) Technology and Applications",
       "value": 2.62e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2202",
         "display_name": "Aerospace Engineering"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12317",
       "display_name": "Clinical and Molecular Aspects of Nocardiosis",
       "value": 2.54e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2726",
         "display_name": "Microbiology"
       },
       "field": {
         "id": "https://openalex.org/fields/27",
         "display_name": "Medicine"
       },
       "domain": {
         "id": "https://openalex.org/domains/4",
         "display_name": "Health Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13018",
       "display_name": "Machine Learning for Earthquake Early Warning Systems",
       "value": 2.09e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/1702",
         "display_name": "Artificial Intelligence"
       },
       "field": {
         "id": "https://openalex.org/fields/17",
         "display_name": "Computer Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T12450",
       "display_name": "Radio Astronomy Techniques and Instruments",
       "value": 2.09e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/3103",
         "display_name": "Astronomy and Astrophysics"
       },
       "field": {
         "id": "https://openalex.org/fields/31",
         "display_name": "Physics and Astronomy"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10399",
       "display_name": "Characterization of Shale Gas Pore Structure",
       "value": 2.05e-05,
       "subfield": {
         "id": "https://openalex.org/subfields/2211",
         "display_name": "Mechanics of Materials"
       },
       "field": {
         "id": "https://openalex.org/fields/22",
         "display_name": "Engineering"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     }
   ],
   "x_concepts": [
     {
       "id": "https://openalex.org/C127313418",
       "wikidata": "https://www.wikidata.org/wiki/Q1069",
       "display_name": "Geology",
       "level": 0,
       "score": 94.4
     },
     {
       "id": "https://openalex.org/C121332964",
       "wikidata": "https://www.wikidata.org/wiki/Q413",
       "display_name": "Physics",
       "level": 0,
       "score": 93.6
     },
     {
       "id": "https://openalex.org/C86803240",
       "wikidata": "https://www.wikidata.org/wiki/Q420",
       "display_name": "Biology",
       "level": 0,
       "score": 91.2
     },
     {
       "id": "https://openalex.org/C1276947",
       "wikidata": "https://www.wikidata.org/wiki/Q333",
       "display_name": "Astronomy",
       "level": 1,
       "score": 88.0
     },
     {
       "id": "https://openalex.org/C87355193",
       "wikidata": "https://www.wikidata.org/wiki/Q411",
       "display_name": "Astrobiology",
       "level": 1,
       "score": 87.6
     },
     {
       "id": "https://openalex.org/C83260615",
       "wikidata": "https://www.wikidata.org/wiki/Q6773121",
       "display_name": "Mars Exploration Program",
       "level": 2,
       "score": 83.9
     },
     {
       "id": "https://openalex.org/C205649164",
       "wikidata": "https://www.wikidata.org/wiki/Q1071",
       "display_name": "Geography",
       "level": 0,
       "score": 74.7
     },
     {
       "id": "https://openalex.org/C127413603",
       "wikidata": "https://www.wikidata.org/wiki/Q11023",
       "display_name": "Engineering",
       "level": 0,
       "score": 45.8
     },
     {
       "id": "https://openalex.org/C62649853",
       "wikidata": "https://www.wikidata.org/wiki/Q199687",
       "display_name": "Remote sensing",
       "level": 1,
       "score": 45.4
     },
     {
       "id": "https://openalex.org/C41008148",
       "wikidata": "https://www.wikidata.org/wiki/Q21198",
       "display_name": "Computer science",
       "level": 0,
       "score": 39.8
     },
     {
       "id": "https://openalex.org/C146978453",
       "wikidata": "https://www.wikidata.org/wiki/Q3798668",
       "display_name": "Aerospace engineering",
       "level": 1,
       "score": 38.2
     },
     {
       "id": "https://openalex.org/C62520636",
       "wikidata": "https://www.wikidata.org/wiki/Q944",
       "display_name": "Quantum mechanics",
       "level": 1,
       "score": 33.7
     },
     {
       "id": "https://openalex.org/C76155785",
       "wikidata": "https://www.wikidata.org/wiki/Q418",
       "display_name": "Telecommunications",
       "level": 1,
       "score": 32.5
     },
     {
       "id": "https://openalex.org/C2778600265",
       "wikidata": "https://www.wikidata.org/wiki/Q913850",
       "display_name": "Martian",
       "level": 3,
       "score": 32.1
     },
     {
       "id": "https://openalex.org/C554190296",
       "wikidata": "https://www.wikidata.org/wiki/Q47528",
       "display_name": "Radar",
       "level": 2,
       "score": 30.5
     },
     {
       "id": "https://openalex.org/C153294291",
       "wikidata": "https://www.wikidata.org/wiki/Q25261",
       "display_name": "Meteorology",
       "level": 1,
       "score": 22.1
     },
     {
       "id": "https://openalex.org/C39432304",
       "wikidata": "https://www.wikidata.org/wiki/Q188847",
       "display_name": "Environmental science",
       "level": 0,
       "score": 20.9
     },
     {
       "id": "https://openalex.org/C29705727",
       "wikidata": "https://www.wikidata.org/wiki/Q294562",
       "display_name": "Polar",
       "level": 2,
       "score": 20.1
     }
   ],
   "counts_by_year": [
     {
       "year": 2024,
       "works_count": 7,
       "cited_by_count": 503
     },
     {
       "year": 2023,
       "works_count": 5,
       "cited_by_count": 539
     },
     {
       "year": 2022,
       "works_count": 8,
       "cited_by_count": 557
     },
     {
       "year": 2021,
       "works_count": 22,
       "cited_by_count": 684
     },
     {
       "year": 2020,
       "works_count": 21,
       "cited_by_count": 495
     },
     {
       "year": 2019,
       "works_count": 26,
       "cited_by_count": 624
     },
     {
       "year": 2018,
       "works_count": 17,
       "cited_by_count": 521
     },
     {
       "year": 2017,
       "works_count": 11,
       "cited_by_count": 436
     },
     {
       "year": 2016,
       "works_count": 16,
       "cited_by_count": 387
     },
     {
       "year": 2015,
       "works_count": 9,
       "cited_by_count": 319
     },
     {
       "year": 2014,
       "works_count": 12,
       "cited_by_count": 410
     },
     {
       "year": 2013,
       "works_count": 5,
       "cited_by_count": 284
     },
     {
       "year": 2012,
       "works_count": 5,
       "cited_by_count": 402
     }
   ],
   "works_api_url": "https://api.openalex.org/works?filter=author.id:A5009755868",
   "updated_date": "2024-08-22T08:29:55.555012",
   "created_date": "2023-07-21",
   "_id": "https://openalex.org/A5009755868"
 },
 "ORCID": {
   "@context": "http://schema.org",
   "@type": "Person",
   "@id": "https://orcid.org/0000-0003-4485-6321",
   "mainEntityOfPage": "https://orcid.org/0000-0003-4485-6321",
   "givenName": "Nathaniel",
   "familyName": "Putzig",
   "alternateName": [
     "Than Putzig",
     "N. Putzig",
     "N.E. Putzig",
     "N. E. Putzig",
     "T. Putzig"
   ],
   "address": {
     "addressCountry": "US",
     "@type": "PostalAddress"
   },
   "alumniOf": [
     {
       "@type": "Organization",
       "name": "University of Colorado Boulder",
       "alternateName": "Geophysics - Planetary Science",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "RINGGOLD",
         "value": "1877"
       }
     },
     {
       "@type": "Organization",
       "name": "Colorado School of Mines",
       "alternateName": "Geophysics",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "RINGGOLD",
         "value": "3557"
       }
     },
     {
       "@type": "Organization",
       "name": "Rice University",
       "alternateName": "Geology and Geophysics",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "RINGGOLD",
         "value": "3990"
       }
     }
   ],
   "affiliation": [
     {
       "@type": "Organization",
       "name": "Southwest Research Institute",
       "alternateName": "Department of Space Studies",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ROR",
         "value": "https://ror.org/03tghng59"
       }
     },
     {
       "@type": "Organization",
       "name": "Washington University in St. Louis",
       "alternateName": "Earth and Planetary Sciences",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ROR",
         "value": "https://ror.org/01yc7t268"
       }
     },
     {
       "@type": "Organization",
       "name": "University of Colorado Boulder",
       "alternateName": "Laboratory for Atmospheric and Space Physics",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ROR",
         "value": "https://ror.org/02ttsq026"
       }
     }
   ],
   "@reverse": {
     "creator": [
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2023.115802",
         "name": "A new numerical model of the HF antenna of the Mars Reconnaissance Orbiter\u2019s (MRO) Shallow Radar (SHARAD) and first results from a test at a high-angle spacecraft roll",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2023.115802"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2023.115691",
         "name": "Dynamic development of the Athabasca Valles outflow system from volcanic facies and 15 m scale roughness",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2023.115691"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2023je008154",
         "name": "Radar Attenuation Characteristics of Low Reflectivity Zones in the Martian South Polar Layered Deposits",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1029/2023je008154"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2023.115715",
         "name": "Science results from sixteen years of MRO SHARAD operations",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2023.115715"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1007/978-3-030-97913-3_16",
         "name": "Ice Resource Mapping on Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1007/978-3-030-97913-3_16"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.3847/psj/ac9d3b",
         "name": "New Views of the Internal Structure of Planum Boreum from Enhanced 3D Imaging of Mars Reconnaissance Orbiter Shallow Radar Data",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.3847/psj/ac9d3b"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2022je007566",
         "name": "Comparable Bulk Radar Attenuation Characteristics Across Both Martian Polar Layered Deposits",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1029/2022je007566"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.3847/psj/ac9277",
         "name": "Investigating the Martian Surface at Decametric Scale: Population, Distribution, and Dimension of Heterogeneity from Radar Statistics",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.3847/psj/ac9277"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2022je007193",
         "name": "Carbon Dioxide Ice Glaciers at the South Pole of Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1029/2022je007193"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2021ja029535",
         "name": "The Impact of Energetic Particles on the Martian Ionosphere During a Full Solar Cycle of Radar Observations: Radar Blackouts",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1029/2021ja029535"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2020je006801",
         "name": "Insight Into Formation Processes of Layered Ejecta Craters on Mars From Thermophysical Observations",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1029/2020je006801"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2021gl093880",
         "name": "Strong MARSIS Radar Reflections From the Base of Martian South Polar Cap May Be Due to Conductive Ice or Minerals",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1029/2021gl093880"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.3847/psj/abe4db",
         "name": "The Mars Orbiter for Resources, Ices, and Environments (MORIE) Science Goals and Instrument Trades in Radar, Imaging, and Spectroscopy",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.3847/psj/abe4db"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.3847/psj/abda50",
         "name": "Lower Bounds on the Thickness and Dust Content of Layers within the North Polar Layered Deposits of Mars from Radar Forward Modeling",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.3847/psj/abda50"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1190/gpr2020-114.1",
         "name": "Mars Reconnaissance Orbiter Shallow Radar soundings and implications for future missions",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1190/gpr2020-114.1"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2018.07.021",
         "name": "The formation and stability of buried polar CO2 deposits on Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2018.07.021"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2017.09.023",
         "name": "Three-dimensional radar imaging of structures and craters in the Martian polar caps",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2017.09.023"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1126/science.aao1619",
         "name": "Exposed subsurface ice sheets in the Martian mid-latitudes",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1126/science.aao1619"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1190/seismic-soundoff-episode10",
         "name": "Episode 10: Remote sensing on Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1190/seismic-soundoff-episode10"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1190/tle36010043.1",
         "name": "3D imaging of Mars' polar ice caps using orbital radar data",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1190/tle36010043.1"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-85008423051"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1007/s11214-016-0322-8",
         "name": "Radar-Derived Properties of the InSight Landing Site in Western Elysium Planitia on Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-85001842862"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1007/s11214-016-0322-8"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1007/s11214-016-0321-9",
         "name": "Selection of the InSight Landing Site",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-85006153567"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1007/s11214-016-0321-9"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1002/2015je004924",
         "name": "The complex relationship between olivine abundance and thermal inertia on Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1002/2015je004924"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84978709122"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1126/science.aad6968",
         "name": "An ice age recorded in the polar deposits of mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84971500319"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1126/science.aad6968"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.actaastro.2016.08.009",
         "name": "Dual-telescope multi-channel thermal-infrared radiometer for outer planet fly-by missions",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1016/j.actaastro.2016.08.009"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84983738760"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1002/2016gl068457",
         "name": "Stratigraphy and evolution of the buried CO<inf>2</inf>deposit in the Martian south polar cap",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84970984375"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1002/2016gl068457"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1002/2015gl064844",
         "name": "Widespread excess ice in Arcadia Planitia, Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1002/2015gl064844"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84941741165"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1002/2014je004646",
         "name": "SHARAD soundings and surface roughness at past, present, and proposed landing sites on Mars: Reflections at Phoenix may be attributable to deep ground ice",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84911426173"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1002/2014je004646"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2013.07.010",
         "name": "Thermal behavior and ice-table depth within the north polar erg of Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1016/j.icarus.2013.07.010"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84892544449"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1002/jgre.20050",
         "name": "Roughness and near-surface density of Mars from SHARAD radar echoes",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1002/jgre.20050"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1109/lgrs.2013.2273396",
         "name": "SHARAD signal attenuation and delay offsets due to the Martian ionosphere",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1109/lgrs.2013.2273396"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-84883542874"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1109/lgrs.2011.2143692",
         "name": "Autofocus Correction of Phase Distortion Effects on SHARAD Echoes",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1109/lgrs.2011.2143692"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-80052328437"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1126/science.1203091",
         "name": "Massive CO<inf>2</inf>ice deposits sequestered in the south polar layered deposits of Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-79956019644"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1126/science.1203091"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1109/icgpr.2010.5550144",
         "name": "Imaging the subsurface structure of Planum Boreum with the Mars Reconnaissance Orbiter Shallow Radar",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1109/icgpr.2010.5550144"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-77956541139"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.2514/6.2010-2091",
         "name": "Web GIS and Applications for MRO:SHARAD Science Operations",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.2514/6.2010-2091"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1038/nature09050",
         "name": "The construction of Chasma Boreale on Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1038/nature09050"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-77952988967"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2008je003299",
         "name": "Sounding the subsurface of Athabasca Valles using MARSIS radar data: Exploring the volcanic and fluvial hypotheses for the origin of the rafted plate terrain",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-71949090137"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2008je003299"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2009gl041234",
         "name": "Dielectric properties of lava flows west of Ascraeus Mons, Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2009gl041234"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-72049095838"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1109/radar.2009.4976987",
         "name": "Exploring the Martian subsurface of Athabasca using MARSIS radar data: Testing the volcanic and fluvial hypotheses for the origin of the morphology",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-69949100670"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1109/radar.2009.4976987"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2008gl036379",
         "name": "Radar evidence for ice in lobate debris aprons in the mid-northern latitudes of Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2008gl036379"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-62749087804"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2008.10.007",
         "name": "Shallow radar (SHARAD) sounding observations of the Medusae Fossae Formation, Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-58649092846"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1016/j.icarus.2008.10.007"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2009.07.034",
         "name": "Subsurface structure of Planum Boreum from Mars Reconnaissance Orbiter Shallow Radar soundings",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-70350422825"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1016/j.icarus.2009.07.034"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2007je003067",
         "name": "A prelanding assessment of the ice table depth and ground ice characteristics in Martian permafrost at the Phoenix landing site",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-67649185057"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2007je003067"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1017/cbo9780511536076.019",
         "name": "The thermal inertia of the surface of Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1017/cbo9780511536076.019"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1126/science.1157546",
         "name": "Mars north polar deposits: stratigraphy, age, and geodynamical response",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-46449139465"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1126/science.1157546"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1126/science.1164246",
         "name": "Radar sounding evidence for buried glaciers in the southern mid-latitudes of Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-56749106439"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1126/science.1164246"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2008je003177",
         "name": "SHARAD radar sounding of the Vastitas Borealis Formation in Amazonis Planitia",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-62549086507"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2008je003177"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2007.05.013",
         "name": "Apparent thermal inertia and the surface heterogeneity of Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2007.05.013"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2007.03.022",
         "name": "Thermal behavior of horizontally mixed surfaces on Mars",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2007.03.022"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2005je002586",
         "name": "Thermophysical properties of the Isidis basin, Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-34447319075"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2005je002586"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1126/science.1144120",
         "name": "Accumulation and erosion of mars' south polar layered deposits",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1126/science.1144120"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-34648833058"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "name": "Thermal inertia and surface heterogeneity on Mars"
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2004je002320",
         "name": "Thermophysical properties of the MER and Beagle II landing site regions on Mars",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-33846514068"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2004je002320"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1016/j.icarus.2004.08.017",
         "name": "Global thermal inertia and surface properties of Mars from the MGS mapping mission",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1016/j.icarus.2004.08.017"
         }
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1029/2004je002327",
         "name": "A volcanic interpretation of Gusev Crater surface materials from thermophysical, spectral, and morphological evidence",
         "identifier": [
           {
             "@type": "PropertyValue",
             "propertyID": "doi",
             "value": "10.1029/2004je002327"
           },
           {
             "@type": "PropertyValue",
             "propertyID": "eid",
             "value": "2-s2.0-16444376825"
           }
         ]
       },
       {
         "@type": "CreativeWork",
         "@id": "https://doi.org/10.1306/703c8e07-1707-11d7-8645000102c1865d",
         "name": "Interpretation of Continuous-Offset Seismic Data in Central California Margin: ABSTRACT",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "doi",
           "value": "10.1306/703c8e07-1707-11d7-8645000102c1865d"
         }
       },
       {
         "@type": "CreativeWork",
         "name": "Modeling wide-angle seismic data from the central California margin"
       }
     ]
   },
   "url": "http://nathaniel.putzig.com",
   "identifier": {
     "@type": "PropertyValue",
     "propertyID": "Scopus Author ID",
     "value": "8249064000"
   }
 }

}