{"id":"https://openalex.org/W4382726651","doi":"https://doi.org/10.3390/sym15071326","title":"Space-Based Data Centers and Cooling: Feasibility Analysis via Multi-Criteria and Query Search for Water-Bearing Asteroids Showing Novel Underlying Regular and Symmetric Patterns","display_name":"Space-Based Data Centers and Cooling: Feasibility Analysis via Multi-Criteria and Query Search for Water-Bearing Asteroids Showing Novel Underlying Regular and Symmetric Patterns","publication_year":2023,"publication_date":"2023-06-29","ids":{"openalex":"https://openalex.org/W4382726651","doi":"https://doi.org/10.3390/sym15071326"},"language":"en","primary_location":{"id":"doi:10.3390/sym15071326","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15071326","pdf_url":"https://www.mdpi.com/2073-8994/15/7/1326/pdf?version=1688010715","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/15/7/1326/pdf?version=1688010715","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031743630","display_name":"A. A. Periola","orcid":"https://orcid.org/0000-0002-1506-5347"},"institutions":[{"id":"https://openalex.org/I159253421","display_name":"Cape Peninsula University of Technology","ror":"https://ror.org/056e9h402","country_code":"ZA","type":"education","lineage":["https://openalex.org/I159253421"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Ayodele Periola","raw_affiliation_strings":["Electrical, Electronic and Computer Engineering, Cape Peninsula University of Technology, Bellville 7530, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical, Electronic and Computer Engineering, Cape Peninsula University of Technology, Bellville 7530, South Africa","institution_ids":["https://openalex.org/I159253421"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048643105","display_name":"Akintunde Alonge","orcid":"https://orcid.org/0000-0002-4319-7881"},"institutions":[{"id":"https://openalex.org/I24027795","display_name":"University of Johannesburg","ror":"https://ror.org/04z6c2n17","country_code":"ZA","type":"education","lineage":["https://openalex.org/I24027795"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Akintunde Alonge","raw_affiliation_strings":["Electrical and Electronic Engineering Technology, University of Johannesburg, Johannesburg 2092, South Africa"],"raw_orcid":"https://orcid.org/0000-0002-4319-7881","affiliations":[{"raw_affiliation_string":"Electrical and Electronic Engineering Technology, University of Johannesburg, Johannesburg 2092, South Africa","institution_ids":["https://openalex.org/I24027795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028557268","display_name":"Kingsley A. Ogudo","orcid":"https://orcid.org/0000-0001-6589-4904"},"institutions":[{"id":"https://openalex.org/I24027795","display_name":"University of Johannesburg","ror":"https://ror.org/04z6c2n17","country_code":"ZA","type":"education","lineage":["https://openalex.org/I24027795"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Kingsley Ogudo","raw_affiliation_strings":["Electrical and Electronic Engineering Technology, University of Johannesburg, Johannesburg 2092, South Africa"],"raw_orcid":"https://orcid.org/0000-0001-6589-4904","affiliations":[{"raw_affiliation_string":"Electrical and Electronic Engineering Technology, University of Johannesburg, Johannesburg 2092, South Africa","institution_ids":["https://openalex.org/I24027795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5028557268","https://openalex.org/A5031743630","https://openalex.org/A5048643105"],"corresponding_institution_ids":["https://openalex.org/I159253421","https://openalex.org/I24027795"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.6877,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.7075429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"15","issue":"7","first_page":"1326","last_page":"1326"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9994000196456909,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.984000027179718,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10406","display_name":"Planetary Science and Exploration","score":0.9692000150680542,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/asteroid","display_name":"Asteroid","score":0.9491738677024841},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6259140968322754},{"id":"https://openalex.org/keywords/mars-exploration-program","display_name":"Mars Exploration Program","score":0.5929524898529053},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.4839649498462677},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.45526957511901855},{"id":"https://openalex.org/keywords/space-exploration","display_name":"Space exploration","score":0.4358377456665039},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3859255313873291},{"id":"https://openalex.org/keywords/astrobiology","display_name":"Astrobiology","score":0.35997474193573},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.3230336308479309},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2192181646823883},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1891014575958252},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12082046270370483},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10011705756187439}],"concepts":[{"id":"https://openalex.org/C58142911","wikidata":"https://www.wikidata.org/wiki/Q3863","display_name":"Asteroid","level":2,"score":0.9491738677024841},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6259140968322754},{"id":"https://openalex.org/C83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","level":2,"score":0.5929524898529053},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.4839649498462677},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.45526957511901855},{"id":"https://openalex.org/C104060986","wikidata":"https://www.wikidata.org/wiki/Q180046","display_name":"Space exploration","level":2,"score":0.4358377456665039},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3859255313873291},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.35997474193573},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.3230336308479309},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2192181646823883},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1891014575958252},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12082046270370483},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10011705756187439}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym15071326","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15071326","pdf_url":"https://www.mdpi.com/2073-8994/15/7/1326/pdf?version=1688010715","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6ef323bca5374974ab1478351c00caf8","is_oa":false,"landing_page_url":"https://doaj.org/article/6ef323bca5374974ab1478351c00caf8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 15, Iss 7, p 1326 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/15/7/1326/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym15071326","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym15071326","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15071326","pdf_url":"https://www.mdpi.com/2073-8994/15/7/1326/pdf?version=1688010715","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.6299999952316284}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322696","display_name":"Cape Peninsula University of Technology","ror":"https://ror.org/056e9h402"},{"id":"https://openalex.org/F4320323959","display_name":"University of Johannesburg","ror":"https://ror.org/04z6c2n17"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4382726651.pdf"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1685526393","https://openalex.org/W1691650356","https://openalex.org/W2065941794","https://openalex.org/W2092057547","https://openalex.org/W2158185007","https://openalex.org/W2342091039","https://openalex.org/W2562860751","https://openalex.org/W2794399403","https://openalex.org/W2885508620","https://openalex.org/W2913911581","https://openalex.org/W2953303320","https://openalex.org/W3009979968","https://openalex.org/W3051750483","https://openalex.org/W3088061663","https://openalex.org/W3104092742","https://openalex.org/W3106468393","https://openalex.org/W3122249292","https://openalex.org/W3123859272","https://openalex.org/W3132005749","https://openalex.org/W3166579232","https://openalex.org/W3197198609","https://openalex.org/W3205151899","https://openalex.org/W4200371904","https://openalex.org/W4205110547","https://openalex.org/W4311156427","https://openalex.org/W4317611138","https://openalex.org/W4322616194","https://openalex.org/W4360938377"],"related_works":["https://openalex.org/W3132798239","https://openalex.org/W102552355","https://openalex.org/W1658896159","https://openalex.org/W2113652819","https://openalex.org/W1969040061","https://openalex.org/W1605514983","https://openalex.org/W2129374135","https://openalex.org/W4380685600","https://openalex.org/W789577967","https://openalex.org/W1569896267"],"abstract_inverted_index":{"Space-based":[0],"data":[1,111],"centers":[2],"(SBDCs)":[3],"are":[4],"environment-friendly":[5],"and":[6,37,119,137],"do":[7],"not":[8,39],"make":[9],"use":[10],"of":[11,19,31,51,110],"Earth\u2019s":[12],"water":[13,26,55,86],"resources":[14,56],"for":[15,61,103],"cooling.":[16],"The":[17,29,44],"cooling":[18,62],"SBDCs":[20],"can":[21,57,87],"be":[22,59,88],"realized":[23],"via":[24],"using":[25],"aboard":[27,66],"asteroids.":[28,124],"feasibility":[30],"this":[32],"approach":[33],"requires":[34],"further":[35],"consideration":[36],"has":[38],"received":[40],"sufficient":[41],"research":[42],"attention.":[43],"study":[45],"being":[46],"presented":[47],"investigates":[48],"the":[49,63,67,78,108,133],"existence":[50],"water-bearing":[52],"asteroids":[53,91,128],"whose":[54],"potentially":[58],"used":[60],"server":[64],"payloads":[65],"SBDC.":[68],"This":[69,125],"is":[70,116],"undertaken":[71],"by":[72,97],"executing":[73],"multi-criteria":[74],"search":[75],"queries":[76],"on":[77],"Asterank":[79],"asteroid":[80],"database.":[81],"Data":[82],"analysis":[83,112],"shows":[84],"that":[85,114],"accessed":[89],"from":[90],"at":[92],"less":[93],"than":[94],"0.26":[95],"AU":[96],"privately":[98],"owned":[99],"space":[100],"vehicles":[101],"designed":[102],"Earth-to-Mars":[104],"missions.":[105],"In":[106],"addition,":[107],"results":[109],"show":[113],"there":[115],"a":[117],"regularity":[118],"symmetric":[120],"pattern":[121],"among":[122],"different":[123,130],"arises":[126],"as":[127],"with":[129],"identities":[131],"have":[132],"same":[134],"near-Earth":[135],"distance":[136],"upcoming":[138],"approaches.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}