{"id":"https://openalex.org/W86013463","doi":null,"title":"Laboratory Studies of Heterogeneous Processes Relevant to Mars","display_name":"Laboratory Studies of Heterogeneous Processes Relevant to Mars","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W86013463","mag":"86013463"},"language":"en","primary_location":{"id":"pmh:oai:cuscholar:wp988k26b","doi":null,"is_oa":false,"landing_page_url":"https://scholar.colorado.edu/concern/graduate_thesis_or_dissertations/wp988k26b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401957","display_name":"CU Scholar (University of Colorado Boulder)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I188538660","host_organization_name":"University of Colorado Boulder","host_organization_lineage":["https://openalex.org/I188538660"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Masters Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087514939","display_name":"Raina V. Gough","orcid":"https://orcid.org/0000-0003-2755-7282","observed_orcids":["https://orcid.org/0000-0003-2755-7282"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"R. V. Gough","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2755-7282","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5087514939"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary 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"}},"topics":[{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary 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/T10325","display_name":"Astro and Planetary Science","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary 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/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/martian-atmosphere","display_name":"Mars atmosphere","score":0.6740000247955322},{"id":"https://openalex.org/keywords/methane-plumes","display_name":"methane plumes","score":0.6340000033378601},{"id":"https://openalex.org/keywords/methane-adsorption","display_name":"methane adsorption","score":0.7540000081062317},{"id":"https://openalex.org/keywords/mineral-dust","display_name":"mineral dust","score":0.7300000190734863},{"id":"https://openalex.org/keywords/martian-regolith","display_name":"Martian regolith","score":0.703000009059906},{"id":"https://openalex.org/keywords/methane-oxidation","display_name":"methane oxidation","score":0.8489999771118164},{"id":"https://openalex.org/keywords/perchlorate","display_name":"perchlorate","score":0.7590000033378601},{"id":"https://openalex.org/keywords/deliquescence","display_name":"deliquescence","score":0.8130000233650208},{"id":"https://openalex.org/keywords/efflorescence","display_name":"efflorescence","score":0.9869999885559082},{"id":"https://openalex.org/keywords/water-vapor","display_name":"water vapor","score":0.6830000281333923},{"id":"https://openalex.org/keywords/relative-humidity","display_name":"relative humidity","score":0.5080000162124634},{"id":"https://openalex.org/keywords/gas-surface-interaction","display_name":"gas-surface interaction","score":0.5080000162124634},{"id":"https://openalex.org/keywords/methane-sinks","display_name":"methane sinks","score":0.3370000123977661},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.328000009059906},{"id":"https://openalex.org/keywords/hydrogen-peroxide","display_name":"hydrogen peroxide","score":0.609000027179718},{"id":"https://openalex.org/keywords/perchlorate-salts","display_name":"perchlorate salts","score":0.8849999904632568}],"concepts":[{"id":"https://openalex.org/C83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","level":2,"score":0.6230694055557251},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.5889710783958435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34198349714279175},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3201581835746765},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10026973485946655}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:cuscholar:wp988k26b","doi":null,"is_oa":false,"landing_page_url":"https://scholar.colorado.edu/concern/graduate_thesis_or_dissertations/wp988k26b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401957","display_name":"CU Scholar (University of Colorado Boulder)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I188538660","host_organization_name":"University of Colorado Boulder","host_organization_lineage":["https://openalex.org/I188538660"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Masters Thesis"},{"id":"pmh:oai:scholar.colorado.edu:chem_gradetds-1020","doi":null,"is_oa":false,"landing_page_url":"https://scholar.colorado.edu/chem_gradetds/17","pdf_url":null,"source":{"id":"https://openalex.org/S4306401957","display_name":"CU Scholar (University of Colorado Boulder)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I188538660","host_organization_name":"University of Colorado Boulder","host_organization_lineage":["https://openalex.org/I188538660"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Chemistry &amp; Biochemistry Graduate Theses &amp; Dissertations","raw_type":"text"},{"id":"mag:86013463","doi":null,"is_oa":false,"landing_page_url":"http://scholar.colorado.edu/cgi/viewcontent.cgi?article=1020&context=chem_gradetds","pdf_url":null,"source":{"id":"https://openalex.org/S4306522422","display_name":"PhDT","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PhDT","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46149998903274536,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":97,"referenced_works":["https://openalex.org/W635078498","https://openalex.org/W1503599444","https://openalex.org/W1604980643","https://openalex.org/W1608700277","https://openalex.org/W1661939691","https://openalex.org/W1671860850","https://openalex.org/W1964853015","https://openalex.org/W1965158560","https://openalex.org/W1967750735","https://openalex.org/W1968225391","https://openalex.org/W1968288978","https://openalex.org/W1969821786","https://openalex.org/W1970974186","https://openalex.org/W1972569589","https://openalex.org/W1974245478","https://openalex.org/W1974472600","https://openalex.org/W1983564921","https://openalex.org/W1987622845","https://openalex.org/W1992462311","https://openalex.org/W1994409819","https://openalex.org/W1996730118","https://openalex.org/W1999757140","https://openalex.org/W2001600045","https://openalex.org/W2006521952","https://openalex.org/W2009729150","https://openalex.org/W2010353627","https://openalex.org/W2014013493","https://openalex.org/W2015649958","https://openalex.org/W2017289535","https://openalex.org/W2018523785","https://openalex.org/W2018689407","https://openalex.org/W2021231112","https://openalex.org/W2028074161","https://openalex.org/W2032156357","https://openalex.org/W2035128459","https://openalex.org/W2035647768","https://openalex.org/W2037022441","https://openalex.org/W2037457994","https://openalex.org/W2038461296","https://openalex.org/W2039172699","https://openalex.org/W2040241932","https://openalex.org/W2040650584","https://openalex.org/W2040729273","https://openalex.org/W2040971253","https://openalex.org/W2045104811","https://openalex.org/W2045287665","https://openalex.org/W2047201724","https://openalex.org/W2047603442","https://openalex.org/W2047768502","https://openalex.org/W2049861233","https://openalex.org/W2050578966","https://openalex.org/W2050882594","https://openalex.org/W2051322359","https://openalex.org/W2051548229","https://openalex.org/W2054334190","https://openalex.org/W2056999764","https://openalex.org/W2061325259","https://openalex.org/W2065265951","https://openalex.org/W2066181723","https://openalex.org/W2067637566","https://openalex.org/W2073443165","https://openalex.org/W2075547638","https://openalex.org/W2075632544","https://openalex.org/W2076275933","https://openalex.org/W2079516020","https://openalex.org/W2079870795","https://openalex.org/W2083499380","https://openalex.org/W2087508341","https://openalex.org/W2087656591","https://openalex.org/W2088509007","https://openalex.org/W2088607654","https://openalex.org/W2090934532","https://openalex.org/W2091461036","https://openalex.org/W2092362705","https://openalex.org/W2093703258","https://openalex.org/W2102351012","https://openalex.org/W2103431830","https://openalex.org/W2105629289","https://openalex.org/W2112289418","https://openalex.org/W2117669255","https://openalex.org/W2120381021","https://openalex.org/W2120973061","https://openalex.org/W2121812763","https://openalex.org/W2125671555","https://openalex.org/W2135823274","https://openalex.org/W2136283672","https://openalex.org/W2136351893","https://openalex.org/W2138337183","https://openalex.org/W2138719010","https://openalex.org/W2139190083","https://openalex.org/W2152689468","https://openalex.org/W2154022067","https://openalex.org/W2154820404","https://openalex.org/W2157058957","https://openalex.org/W2166471466","https://openalex.org/W2318166684","https://openalex.org/W2998475760"],"related_works":["https://openalex.org/W1972569589","https://openalex.org/W2026413836","https://openalex.org/W2008461599","https://openalex.org/W1578063353","https://openalex.org/W4412048347","https://openalex.org/W3027639275","https://openalex.org/W2789106522","https://openalex.org/W4412120935","https://openalex.org/W3126215823","https://openalex.org/W3034336324"],"abstract_inverted_index":{"Heterogeneous":[0],"(gas-surface)":[1],"processes":[2],"may":[3,19,36],"play":[4],"an":[5,284,342,370],"important":[6,319],"role":[7,123],"in":[8,88,127,206,215,334,441],"both":[9],"the":[10,23,29,33,40,45,74,89,121,146,169,184,207,216,233,276,280,304,315,352,366,377,396,418,447,468],"atmospheric":[11,80],"and":[12,25,32,42,76,110,140,165,282,373,390,450],"surface":[13,31,34],"chemistry":[14,24],"of":[15,28,44,60,79,91,124,136,148,158,199,232,279,317,351,362,376,386,421,475],"Mars.":[16,84],"Atmospheric":[17],"species":[18],"be":[20,37,242,290,301,403,458],"affected":[21,38],"by":[22,39,201,365],"physical":[26,101],"properties":[27,43],"planetary":[30],"material":[35],"components":[41],"atmosphere.":[46],"In":[47],"this":[48],"thesis,":[49],"several":[50,463],"laboratory":[51],"studies":[52],"are":[53,93,481],"described":[54],"which":[55,359,434],"experimentally":[56],"investigate":[57],"two":[58],"types":[59],"atmosphere-surface":[61],"systems":[62],"likely":[63],"to":[64,71,95,150,168,178,204,223,228,241,254,265,268,309,347,368,425,439],"exist":[65,205,440],"on":[66,83,188,322,446,453,479],"Mars.\\nFirst,":[67],"experiments":[68],"were":[69,381],"performed":[70],"better":[72],"understand":[73],"spatial":[75],"temporal":[77],"variability":[78],"methane":[81],"(CH4)":[82],"Reported":[85],"CH4":[86,116,128,149,185,200,267,272,298],"plumes":[87],"atmosphere":[90,306],"Mars":[92,258,480],"difficult":[94],"explain":[96],"using":[97,131],"known":[98],"chemical":[99,197],"or":[100,246,460],"processes.":[102],"The":[103,212,230,354,472],"observations":[104],"imply":[105],"a":[106,112,132,151,156,189,251,328,384,442,465],"strong,":[107],"present-day":[108],"source":[109],"also":[111,313],"rapid":[113],"yet":[114],"unknown":[115],"sink.":[117],"We":[118,249,393],"have":[119,144,312],"investigated":[120],"potential":[122,476],"mineral":[125,153],"dust":[126],"variability.":[129],"First,":[130],"Knudsen":[133],"cell":[134,344],"capable":[135],"simulating":[137],"Martian":[138,152,170,208,219,305],"temperature":[139,451],"pressure":[141],"conditions,":[142],"we":[143],"studied":[145,314],"adsorption":[147,177],"analog":[154],"as":[155,383],"function":[157,385],"temperature.":[159],"An":[160],"uptake":[161],"coefficient":[162,288],"was":[163,210,221,263,273,345],"determined":[164,382],"then":[166],"applied":[167],"surface-atmosphere":[171],"system.":[172],"Our":[173],"results":[174],"suggest":[175,297],"that":[176,395],"soil":[179,220,259],"grains":[180],"could":[181,289,299,457],"possibly":[182],"affect":[183],"mixing":[186],"ratio":[187],"seasonal":[190],"time":[191],"scale":[192],"especially":[193],"at":[194,358,427,467],"mid-latitude":[195],"regions.\\nAdditionally,":[196],"oxidation":[198],"oxidants":[202,262],"thought":[203],"regolith":[209],"studied.":[211],"Viking":[213],"mission":[214],"1970\u2019s":[217],"found":[218],"able":[222,264],"oxidize":[224,266],"complex":[225],"organic":[226],"compounds":[227],"CO2.":[229,269],"identity":[231],"oxidant":[234],"is":[235],"unknown,":[236],"but":[237],"has":[238],"been":[239],"proposed":[240],"either":[243],"hydrogen":[244],"peroxide":[245],"perchlorate":[247,400],"salts.":[248,353],"used":[250,346],"gas":[252,321],"chromatograph":[253],"determine":[255],"if":[256],"simulated":[257],"containing":[260],"these":[261,293],"However,":[270],"no":[271],"oxidized":[274],"within":[275],"detection":[277],"limit":[278,286,295],"instrument":[281],"only":[283],"upper":[285,294],"reaction":[287],"reported.":[291],"Even":[292],"values":[296,431],"not":[300],"removed":[302],"from":[303],"rapidly":[307],"enough":[308],"cause":[310],"variability.\\nWe":[311],"interactions":[316],"another":[318],"trace":[320],"Mars,":[323,454],"water":[324,363],"vapor,":[325],"with":[326,341],"perchlorate,":[327,410],"highly":[329],"deliquescent":[330],"salt":[331,437],"recently":[332],"discovered":[333],"polar":[335],"soil.":[336],"A":[337],"Raman":[338],"microscope":[339],"equipped":[340],"environmental":[343],"study":[348],"phase":[349],"transitions":[350],"relative":[355],"humidity":[356],"(RH)":[357],"deliquescence":[360,397,433],"(absorption":[361],"vapor":[364],"solid":[367],"become":[369],"aqueous":[371,378,455],"solution)":[372,379],"efflorescence":[374,424],"(crystallization":[375],"occur":[380,426],"temperature,":[387],"hydration":[388],"state":[389],"associated":[391],"cation.":[392],"show":[394],"RH":[398,406,430,449],"for":[399,407,411,462],"salts":[401],"can":[402,414],"low":[404],"(~40%":[405],"anhydrous":[408],"sodium":[409],"example).":[412],"Thermodynamics":[413],"predict":[415],"deliquescence;":[416],"however,":[417],"kinetic":[419],"inhibition":[420],"crystallization":[422],"causes":[423],"much":[428],"lower":[429],"than":[432],"allows":[435],"supersaturated":[436],"solutions":[438,456],"metastable":[443,461],"state.":[444],"Based":[445],"diurnal":[448],"cycles":[452],"stable":[459],"hours":[464],"day":[466],"Phoenix":[469],"landing":[470],"site.":[471],"astrobiological":[473],"implications":[474],"liquid":[477],"H2O":[478],"significant.":[482]},"counts_by_year":[],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}
