{"id":"https://openalex.org/W2020437001","doi":"https://doi.org/10.1109/tim.2014.2375691","title":"The NIM Inertial Mass Measurement Project","display_name":"The NIM Inertial Mass Measurement Project","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2020437001","doi":"https://doi.org/10.1109/tim.2014.2375691","mag":"2020437001"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2014.2375691","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2014.2375691","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1410.7893","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Shisong Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shisong Li","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","National Institute of Metrology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"National Institute of Metrology, Beijing, China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhonghua Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhonghua Zhang","raw_affiliation_strings":["National Institute of Metrology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology, Beijing, China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qing He","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing He","raw_affiliation_strings":["National Institute of Metrology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology, Beijing, China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhengkun Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengkun Li","raw_affiliation_strings":["National Institute of Metrology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology, Beijing, China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wei Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhao","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Bing Han","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing Han","raw_affiliation_strings":["National Institute of Metrology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology, Beijing, China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"last","author":{"id":null,"display_name":"Yunfeng Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfeng Lu","raw_affiliation_strings":["National Institute of Metrology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology, Beijing, China","institution_ids":["https://openalex.org/I4210162136"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2956,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67368947,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.754800021648407,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.754800021648407,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11683","display_name":"Quantum and Classical Electrodynamics","score":0.04540000110864639,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T12004","display_name":"Advanced Frequency and Time Standards","score":0.023800000548362732,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/avogadro-constant","display_name":"Avogadro constant","score":0.8431000113487244},{"id":"https://openalex.org/keywords/kilogram","display_name":"Kilogram","score":0.7418000102043152},{"id":"https://openalex.org/keywords/planck-constant","display_name":"Planck constant","score":0.7368999719619751},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.6241000294685364},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.5665000081062317},{"id":"https://openalex.org/keywords/standard-uncertainty","display_name":"Standard uncertainty","score":0.5450999736785889},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.534600019454956},{"id":"https://openalex.org/keywords/gravimeter","display_name":"Gravimeter","score":0.5218999981880188},{"id":"https://openalex.org/keywords/gravitational-constant","display_name":"Gravitational constant","score":0.5214999914169312},{"id":"https://openalex.org/keywords/planck-mass","display_name":"Planck mass","score":0.5029000043869019}],"concepts":[{"id":"https://openalex.org/C140848746","wikidata":"https://www.wikidata.org/wiki/Q6203","display_name":"Avogadro constant","level":2,"score":0.8431000113487244},{"id":"https://openalex.org/C207892153","wikidata":"https://www.wikidata.org/wiki/Q11570","display_name":"Kilogram","level":3,"score":0.7418000102043152},{"id":"https://openalex.org/C197111296","wikidata":"https://www.wikidata.org/wiki/Q122894","display_name":"Planck constant","level":3,"score":0.7368999719619751},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.7056999802589417},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.6241000294685364},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.5665000081062317},{"id":"https://openalex.org/C2994224358","wikidata":"https://www.wikidata.org/wiki/Q13649246","display_name":"Standard uncertainty","level":3,"score":0.5450999736785889},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.534600019454956},{"id":"https://openalex.org/C139974479","wikidata":"https://www.wikidata.org/wiki/Q499964","display_name":"Gravimeter","level":3,"score":0.5218999981880188},{"id":"https://openalex.org/C86294171","wikidata":"https://www.wikidata.org/wiki/Q18373","display_name":"Gravitational constant","level":3,"score":0.5214999914169312},{"id":"https://openalex.org/C128228380","wikidata":"https://www.wikidata.org/wiki/Q468999","display_name":"Planck mass","level":3,"score":0.5029000043869019},{"id":"https://openalex.org/C166126730","wikidata":"https://www.wikidata.org/wiki/Q725309","display_name":"Planck","level":2,"score":0.49709999561309814},{"id":"https://openalex.org/C189096121","wikidata":"https://www.wikidata.org/wiki/Q6028512","display_name":"Inertial reference unit","level":4,"score":0.4593999981880188},{"id":"https://openalex.org/C62646347","wikidata":"https://www.wikidata.org/wiki/Q2041172","display_name":"Measuring instrument","level":2,"score":0.44679999351501465},{"id":"https://openalex.org/C151233233","wikidata":"https://www.wikidata.org/wiki/Q47574","display_name":"Units of measurement","level":2,"score":0.42980000376701355},{"id":"https://openalex.org/C124017977","wikidata":"https://www.wikidata.org/wiki/Q11412","display_name":"Gravitation","level":2,"score":0.4196000099182129},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.40860000252723694},{"id":"https://openalex.org/C195766429","wikidata":"https://www.wikidata.org/wiki/Q394","display_name":"Metrology","level":2,"score":0.4074999988079071},{"id":"https://openalex.org/C128651787","wikidata":"https://www.wikidata.org/wiki/Q570607","display_name":"Inertial navigation system","level":3,"score":0.37689998745918274},{"id":"https://openalex.org/C37649242","wikidata":"https://www.wikidata.org/wiki/Q932268","display_name":"System of measurement","level":2,"score":0.34790000319480896},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.3303999900817871},{"id":"https://openalex.org/C118530786","wikidata":"https://www.wikidata.org/wiki/Q1134732","display_name":"Instrumentation (computer programming)","level":2,"score":0.3287000060081482},{"id":"https://openalex.org/C32162014","wikidata":"https://www.wikidata.org/wiki/Q468999","display_name":"Planck time","level":5,"score":0.29760000109672546},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.29350000619888306},{"id":"https://openalex.org/C36185635","wikidata":"https://www.wikidata.org/wiki/Q17006925","display_name":"Center of mass (relativistic)","level":3,"score":0.2906999886035919},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.2870999872684479},{"id":"https://openalex.org/C26582661","wikidata":"https://www.wikidata.org/wiki/Q550046","display_name":"Reduced mass","level":2,"score":0.2768999934196472},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.2734000086784363},{"id":"https://openalex.org/C21353171","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Length measurement","level":2,"score":0.2685000002384186},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.26440000534057617},{"id":"https://openalex.org/C71976986","wikidata":"https://www.wikidata.org/wiki/Q30006","display_name":"Gravitational acceleration","level":3,"score":0.26109999418258667},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.2572000026702881}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tim.2014.2375691","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2014.2375691","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1410.7893","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1410.7893","pdf_url":"https://arxiv.org/pdf/1410.7893","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1410.7893","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1410.7893","pdf_url":"https://arxiv.org/pdf/1410.7893","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G584985764","display_name":null,"funder_award_id":"51477160","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1191304555","https://openalex.org/W1657388620","https://openalex.org/W1972360726","https://openalex.org/W2011103063","https://openalex.org/W2034606700","https://openalex.org/W2058656765","https://openalex.org/W2095507762","https://openalex.org/W2100316944","https://openalex.org/W2102175600","https://openalex.org/W2107330867","https://openalex.org/W2129844897","https://openalex.org/W2153424353","https://openalex.org/W2157577935","https://openalex.org/W2169706480","https://openalex.org/W2317123117","https://openalex.org/W4232344742"],"related_works":[],"abstract_inverted_index":{"An":[0],"inertial":[1,51],"mass":[2,21,52],"measurement":[3,22,53],"project,":[4,31],"which":[5],"is":[6,32],"expected":[7],"to":[8],"precisely":[9],"measure":[10],"the":[11,25,29,37,50,59,62],"Planck":[12,63],"constant,":[13],"h,":[14],"for":[15,80],"possible":[16],"comparisons":[17],"with":[18,65],"known":[19],"gravitational":[20],"projects,":[23],"e.g.,":[24],"watt":[26],"balance":[27],"and":[28,46,61],"Avogadro":[30],"being":[33],"carried":[34],"out":[35],"at":[36],"National":[38],"Institute":[39],"of":[40,49,58,69],"Metrology,":[41],"China.":[42],"The":[43,56],"principle,":[44],"apparatus,":[45],"experimental":[47],"investigations":[48],"are":[54],"presented.":[55],"prototype":[57],"experiment":[60],"constant":[64],"a":[66],"relative":[67],"uncertainty":[68],"several":[70],"parts":[71],"in":[72],"10":[73],"<sup":[74],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[75],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">4</sup>":[76],"have":[77],"been":[78],"achieved":[79],"principle":[81],"testing.":[82]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2016-06-24T00:00:00"}
