{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282679331832576.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.2116/bunsekikagaku.58.321"}},{"identifier":{"@type":"COI","@value":"1:CAS:528:DC%2BD1MXltVGgtLg%3D"}},{"identifier":{"@type":"HDL","@value":"http://hdl.handle.net/2433/109937"}},{"identifier":{"@type":"URI","@value":"https://tokushima-u.repo.nii.ac.jp/records/2004423"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"10269542"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/10269542"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I10269542"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/bunsekikagaku/58/4/58_4_321/_pdf"}},{"identifier":{"@type":"HANDLE","@value":"2433/108768"}},{"identifier":{"@type":"NAID","@value":"10025978842"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@language":"en","@value":"Analysis of Valence for Chromium in Soil and Plastic Samples Using Laboratory XAFS Spectrometer"},{"@language":"ja","@value":"実験室系Ｘ線吸収分光分析装置を用いる土壌及びプラスチック中クロムの価数評価"},{"@language":"ja-Kana","@value":"ジッケンシツケイ Xセン キュウシュウ ブンコウ ブンセキ ソウチ オ モチイル ドジョウ オヨビ プラスチック チュウ クロム ノ カスウ ヒョウカ"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"Hexavalent {Cr(VI)} and trivalent chromium {Cr(III)} in environmental materials such as soil and plastics were investigated using a laboratory X-ray absorption fine structure (XAFS) spectrometer equipped a W anode X-ray tube.    The Cr-K X-ray absorption edges were observed on the XANES spectra of soil (total chromium 606 ppm) and plastic (213 ppm) samples with a fluorescence mode, while the signal-to-noise (SN) ratios of these spectra were too low to determine the height of pre-edge peak of Cr(VI) and the value of the energy on the Cr-K X-ray absorption edge.    The XANES spectra of reference samples prepared by Cr<sub>2</sub>O<sub>3</sub> {Cr(III)} and CrO<sub>3</sub> {Cr(VI)} particle reagents were also recorded with the transmission mode.    In order to improve the <i>SN</i> ratios of XANES spectra, a smoothing treatment by Savitzky-Golay method was applied to the XANES spectra of the soil and plastic samples.    By the smoothing treatment, <i>SN</i> ratios of these spectra were improved, though the height of pre-edge peak on the XANES spectra of Cr(VI) reference sample had decreased less than 5%.    The height of pre-edge peak and the value of the energy on the Cr-K X-ray absorption edge of soil and plastic samples were given by smoothed XANES spectra.    Using the height of pre-edge peak and the value of the energy on the Cr-K X-ray absorption edge of reference samples, the ratios of Cr(VI)/Cr(III) on the soil and plastic samples were calculated."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410020444395872001","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006035447"}],"foaf:name":[{"@language":"ja","@value":"宮内 宏哉"},{"@language":"en","@value":"Miyauchi Hiroya"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Kyoto Prefectural Technology Center for Small and Medium Enterprises"},{"@language":"ja","@value":"京都府中小企業技術センター"},{"@language":"ja","@value":"京都大学大学院工学研究科材料工学専攻"},{"@language":"en","@value":"Department of Materials Science and Engineering, Kyoto University"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679331832578","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000004416249"}],"foaf:name":[{"@language":"ja","@value":"中西 貞博"},{"@language":"en","@value":"Nakanishi Sadahiro"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"京都府中小企業技術センター"},{"@language":"en","@value":"Kyoto Prefectural Technology Center for Small and Medium Enterprises"}]},{"@id":"https://cir.nii.ac.jp/crid/1420845751165004800","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"70361756"},{"@type":"NRID","@value":"1000070361756"},{"@type":"ORCID","@value":"0000-0001-9586-6584"},{"@type":"NRID","@value":"9000016408192"},{"@type":"NRID","@value":"9000259311136"},{"@type":"NRID","@value":"9000401890842"},{"@type":"NRID","@value":"9000384269319"},{"@type":"NRID","@value":"9000384269283"},{"@type":"NRID","@value":"9000402283832"},{"@type":"NRID","@value":"9000402070098"},{"@type":"NRID","@value":"9000257792131"},{"@type":"NRID","@value":"9000258197295"},{"@type":"NRID","@value":"9000003248725"},{"@type":"NRID","@value":"9000257794450"},{"@type":"NRID","@value":"9000411103199"},{"@type":"NRID","@value":"9000389942793"},{"@type":"NRID","@value":"9000401891232"},{"@type":"NRID","@value":"9000384269327"},{"@type":"NRID","@value":"9000406018483"},{"@type":"NRID","@value":"9000258197169"},{"@type":"NRID","@value":"9000001624210"},{"@type":"NRID","@value":"9000384269294"},{"@type":"NRID","@value":"9000402069689"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/TYamamoto1213"}],"foaf:name":[{"@language":"en","@value":"Yamamoto Takashi"},{"@language":"ja","@value":"山本 孝"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"京都大学大学院工学研究科材料工学専攻"},{"@language":"en","@value":"Department of Materials Science and Engineering, Kyoto University"}]},{"@id":"https://cir.nii.ac.jp/crid/1030003658375810179","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60191996"},{"@type":"NRID","@value":"1000060191996"},{"@type":"ORCID","@value":"0000-0002-1289-7666"},{"@type":"CINII_AUTHOR_ID","@value":"DA1108688X"},{"@type":"URI","@value":"https://ci.nii.ac.jp/author/DA1108688X#entity"},{"@type":"URI","@value":"https://viaf.org/viaf/NII%7CDA1108688X"},{"@type":"NRID","@value":"9000001624238"},{"@type":"NRID","@value":"9000016408193"},{"@type":"NRID","@value":"9000262361580"},{"@type":"NRID","@value":"9000004035449"},{"@type":"NRID","@value":"9000003256367"},{"@type":"NRID","@value":"9000401687650"},{"@type":"NRID","@value":"9000018264773"},{"@type":"NRID","@value":"9000246832415"},{"@type":"NRID","@value":"9000005850419"},{"@type":"NRID","@value":"9000021003524"},{"@type":"NRID","@value":"9000255686006"},{"@type":"NRID","@value":"9000257792029"},{"@type":"NRID","@value":"9000279203204"},{"@type":"NRID","@value":"9000384269220"},{"@type":"NRID","@value":"9000404514488"},{"@type":"NRID","@value":"9000009967567"},{"@type":"NRID","@value":"9000017328726"},{"@type":"NRID","@value":"9000364871887"},{"@type":"NRID","@value":"9000021420055"},{"@type":"NRID","@value":"9000258194403"},{"@type":"NRID","@value":"9000000000269"},{"@type":"NRID","@value":"9000250182537"},{"@type":"NRID","@value":"9000279888448"},{"@type":"NRID","@value":"9000392101938"},{"@type":"NRID","@value":"9000399513219"},{"@type":"NRID","@value":"9000257792162"},{"@type":"NRID","@value":"9000008362333"},{"@type":"NRID","@value":"9000001002431"},{"@type":"NRID","@value":"9000001624331"},{"@type":"NRID","@value":"9000002836571"},{"@type":"NRID","@value":"9000361320655"},{"@type":"NRID","@value":"9000253156609"},{"@type":"NRID","@value":"9000401882769"},{"@type":"NRID","@value":"9000256406111"},{"@type":"NRID","@value":"9000009315287"},{"@type":"NRID","@value":"9000002009971"},{"@type":"NRID","@value":"9000290382141"},{"@type":"NRID","@value":"9000403833902"},{"@type":"NRID","@value":"9000401883254"},{"@type":"NRID","@value":"9000257794451"},{"@type":"NRID","@value":"9000413350570"},{"@type":"NRID","@value":"9000001579496"},{"@type":"NRID","@value":"9000255685246"},{"@type":"NRID","@value":"9000258693383"},{"@type":"NRID","@value":"9000257792114"},{"@type":"NRID","@value":"9000018509331"},{"@type":"NRID","@value":"9000250182543"},{"@type":"NRID","@value":"9000392107554"},{"@type":"NRID","@value":"9000255983790"},{"@type":"NRID","@value":"9000003785118"},{"@type":"NRID","@value":"9000257793263"},{"@type":"NRID","@value":"9000001624389"},{"@type":"NRID","@value":"9000024866413"},{"@type":"NRID","@value":"9000024298834"},{"@type":"NRID","@value":"9000023914203"},{"@type":"NRID","@value":"9000010769278"},{"@type":"NRID","@value":"9000250182540"},{"@type":"NRID","@value":"9000399514560"},{"@type":"NRID","@value":"9000257850782"},{"@type":"NRID","@value":"9000008177835"},{"@type":"NRID","@value":"9000366513240"},{"@type":"NRID","@value":"9000406355112"},{"@type":"NRID","@value":"9000257792066"},{"@type":"NRID","@value":"9000001624163"},{"@type":"NRID","@value":"9000384269295"},{"@type":"NRID","@value":"9000258192592"},{"@type":"NRID","@value":"9000257792023"},{"@type":"NRID","@value":"9000256341808"},{"@type":"NRID","@value":"9000412131321"},{"@type":"NRID","@value":"9000010415782"},{"@type":"NRID","@value":"9000004522176"},{"@type":"NRID","@value":"9000250182401"},{"@type":"NRID","@value":"9000239617031"},{"@type":"NRID","@value":"9000361704781"},{"@type":"NRID","@value":"9000002984711"},{"@type":"NRID","@value":"9000003818902"},{"@type":"NRID","@value":"9000020090387"},{"@type":"NRID","@value":"9000252808801"},{"@type":"NRID","@value":"9000256043094"},{"@type":"NRID","@value":"9000258242995"},{"@type":"NRID","@value":"9000408999716"},{"@type":"NRID","@value":"9000364790541"},{"@type":"NRID","@value":"9000364790684"},{"@type":"NRID","@value":"9000364790519"},{"@type":"NRID","@value":"9000364790606"},{"@type":"NRID","@value":"9000364786810"},{"@type":"NRID","@value":"9000364790345"},{"@type":"NRID","@value":"9000364790254"},{"@type":"NRID","@value":"9000364790844"},{"@type":"NRID","@value":"9000364790591"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0042662"}],"foaf:name":[{"@language":"en","@value":"Kawai Jun"},{"@language":"ja","@value":"河合 潤"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Materials Science and Engineering, Kyoto University"},{"@language":"ja","@value":"京都大学大学院工学研究科材料工学専攻"}]}],"contributor":[{"@id":"https://cir.nii.ac.jp/crid/1892836540957291520","@type":"Researcher","foaf:name":[{"@value":"60191996"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"05251931"},{"@type":"ISSN","@value":"05251931"},{"@type":"NDL_BIB_ID","@value":"000000021279"},{"@type":"LISSN","@value":"05251931"},{"@type":"NCID","@value":"AN00222633"}],"prism:publicationName":[{"@language":"ja","@value":"分析化学"},{"@language":"en","@value":"BUNSEKI KAGAKU"},{"@language":"en","@value":"BUNSEKI KAGAKU"},{"@language":"en","@value":"Bunseki kagaku"},{"@language":"ja","@value":"分析化学"}],"dc:publisher":[{"@language":"en","@value":"The Japan Society for Analytical Chemistry"},{"@language":"ja","@value":"公益社団法人 日本分析化学会"}],"prism:publicationDate":"2009","prism:volume":"58","prism:number":"4","prism:startingPage":"321","prism:endingPage":"325"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"https://tokushima-u.repo.nii.ac.jp/records/2004423"},{"@id":"http://id.ndl.go.jp/bib/10269542"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I10269542"},{"@id":"http://www.jstage.jst.go.jp/article/bunsekikagaku/58/4/58_4_321/_pdf"},{"@id":"http://hdl.handle.net/2433/109937"},{"@id":"https://repo.lib.tokushima-u.ac.jp/111235"}],"availableAt":"2009","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=laboratory%20XAFS","dc:title":"laboratory XAFS"},{"@id":"https://cir.nii.ac.jp/all?q=XANES","dc:title":"XANES"},{"@id":"https://cir.nii.ac.jp/all?q=hexavalent%20chromium","dc:title":"hexavalent chromium"},{"@id":"https://cir.nii.ac.jp/all?q=soil","dc:title":"soil"},{"@id":"https://cir.nii.ac.jp/all?q=plastic","dc:title":"plastic"}],"dcterms:subject":[{"subjectScheme":"Other","notation":[{"@language":"en","@value":"laboratory XAFS"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"XANES"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"hexavalent chromium"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"soil"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"plastic"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1361418520796504576","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Smoothing of digital x-ray photoelectron spectra by an extended sliding least-squares approach"}]},{"@id":"https://cir.nii.ac.jp/crid/1361981468662631808","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Synchrotron x-ray microprobe determination of chromate content using x-ray absorption near-edge structure"}]},{"@id":"https://cir.nii.ac.jp/crid/1361981468784843520","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Comparison of XANES Analyses and Extractions To Determine Chromium Speciation in Contaminated Soils"}]},{"@id":"https://cir.nii.ac.jp/crid/1362825895875265920","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Smoothing and Differentiation of Data by Simplified Least Squares Procedures."}]},{"@id":"https://cir.nii.ac.jp/crid/1363388844253752320","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Speciation of chromium in simulated soil samples using X-ray absorption spectroscopy and multivariate calibration"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204353918720","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Improvement of Speciation Analysis for Chromium by X-ray Absorption Fine Structure and Estimation of the Reduction of Hexavalent Chromium in Soil"},{"@language":"ja","@value":"Ｘ線吸収微細構造法におけるクロム価数別定量法の改良と土壌中６価クロムの還元評価"},{"@value":"年間特集「土」 X線吸収微細構造法におけるクロム価数別定量法の改良と土壌中6価クロムの還元評価"},{"@language":"ja-Kana","@value":"ネンカン トクシュウ ツチ Xセン キュウシュウ ビサイ コウゾウホウ ニ オケル クロムカスウ ベツ テイリョウホウ ノ カイリョウ ト ドジョウ チュウ 6カ クロム ノ カンゲン ヒョウカ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204356196608","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Plastic Certified Reference Materials JSAC 0611-0615 for Determination of Hazardous Constituents Using X-Ray Fluorescent Analysis"},{"@language":"ja","@value":"有害金属成分の蛍光Ｘ線分析用プラスチック認証標準物質ＪＳＡＣ０６１１～０６１５の開発"},{"@value":"アナリティカルレポート 有害金属成分の蛍光X線分析用プラスチック認証標準物質JSAC 0611～0615の開発"},{"@language":"ja-Kana","@value":"アナリティカルレポート ユウガイ キンゾク セイブン ノ ケイコウ Xセン ブンセキヨウ プラスチック ニンショウ ヒョウジュン ブッシツ JSAC 0611 0615 ノ カイハツ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390020054941453696","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Estimation Method of Whiteline Intensity of Platinum Compounds at                        L3 Edge XANES and the Oxidation Number Using a Laboratory-type                        Spectrometer"},{"@language":"ja","@value":"白金化合物L3吸収端XANESホワイトライン強度評価法と酸化数 ─実験室型装置による観察─"},{"@value":"白金化合物L3吸収端XANESホワイトライン強度評価法と酸化数 : 実験室型装置による観察"},{"@language":"ja-Kana","@value":"ハッキン カゴウブツ L3 キュウシュウ タン XANES ホワイトライン キョウド ヒョウカホウ ト サンカスウ : ジッケンシツガタ ソウチ ニ ヨル カンサツ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390020784676105216","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"What is the Origin of Pre-edge Peaks in K-edge XANES Spectra of 3d Transition Metals: Electric Dipole or Quadrupole ?"},{"@language":"ja","@value":"3d遷移金属のX線吸収スペクトルのプレエッジピークは電気四重極遷移か電気双極子遷移か？"},{"@language":"ja-Kana","@value":"3d センイ キンゾク ノ Xセン キュウシュウ スペクトル ノ プレエッジ ピーク ワ デンキ 4ジュウキョク センイカ デンキ ソウキョクシ センイカ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679028688896","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Preparation and certification of reference materials, brown forest soil (JSAC 0401) and volcanic ash soil (JSAC 0411) for the analysis of trace metals."},{"@language":"ja","@value":"金属成分分析用土壌標準物質の開発"},{"@value":"テクニカルレター 金属成分分析用土壌標準物質の開発"},{"@language":"ja-Kana","@value":"テクニカルレター キンゾク セイブン ブンセキヨウ ドジョウ ヒョウジュン ブッシツ ノ カイハツ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282680103016576","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Analysis of Valence for Chromate Conversion Coatings Using Laboratory XAFS Spectrometer and a Comparison with X-ray Photoelectron Spectroscopy"},{"@language":"ja","@value":"実験室系Ｘ線吸収分光分析装置を用いたクロメート皮膜中クロムの価数評価及びＸ線光電子スペクトルとの比較検討"},{"@language":"ja-Kana","@value":"ジッケンシツケイ Xセン キュウシュウ ブンコウ ブンセキ ソウチ オ モチイタ クロメート ヒマク チュウ クロム ノ カスウ ヒョウカ オヨビ Xセン コウデンシ スペクトル ト ノ ヒカク ケントウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681463249280","@type":"Article","relationType":["references","cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Chemical State of Chromium in CaO-SiO2 Base Oxides Annealed under Different Conditions"}]},{"@id":"https://cir.nii.ac.jp/crid/1390851806061726976","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Sensitive Determination of Hexavalent Chromium Using a Microfluidic Paper-based Analytical Device with Solid Phase Extraction"},{"@language":"ja","@value":"固相抽出による前濃縮を利用したマイクロペーパー分析デバイスによる六価クロムの高感度分析"},{"@language":"ja-Kana","@value":"コソウ チュウシュツ ニ ヨル ゼン ノウシュク オ リヨウ シタ マイクロペーパー ブンセキ デバイス ニ ヨル ロクカ クロム ノ コウカンド ブンセキ"}]},{"@id":"https://cir.nii.ac.jp/crid/1520853832070930176","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"ラボXAFSによる物質の化学状態分析"},{"@language":"ja-Kana","@value":"ラボ XAFS ニ ヨル ブッシツ ノ カガク ジョウタイ ブンセキ"}]},{"@id":"https://cir.nii.ac.jp/crid/1570291225970815360","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1570854175924239488","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1570854176696458624","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571417125877658624","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571417125877660672","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571698600854371072","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571698600854372096","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571698600854374784","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571980075831083392","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"工業排水試験方法"}]},{"@id":"https://cir.nii.ac.jp/crid/1572543025784503168","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572824500761214080","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572824500761215232","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573105975737924608","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573105975737926912","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573387450714630656","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573668925691346304","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573668925691348224","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573950399804334848","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573950400668057344","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1574231875644765568","@type":"Article","relationType":["cites"]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0032991547"},{"@type":"IRDB","@value":"oai:irdb.nii.ac.jp:01221:0000075742"},{"@type":"IRDB","@value":"oai:irdb.nii.ac.jp:00906:0006776376"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I10269542"},{"@type":"CROSSREF","@value":"10.2116/bunsekikagaku.58.321"},{"@type":"CIA","@value":"10025978842"},{"@type":"OPENAIRE","@value":"doi_dedup___::875bce75d1d0185afc1849a3f2dff459"},{"@type":"CROSSREF","@value":"10.2116/bunsekikagaku.60.379_references_DOI_M3UwNft3QndIs2LK4f6JwYVeEaa"},{"@type":"CROSSREF","@value":"10.2355/tetsutohagane.tetsu-2024-015_references_DOI_M3UwNft3QndIs2LK4f6JwYVeEaa"},{"@type":"CROSSREF","@value":"10.2355/tetsutohagane.95.864_references_DOI_M3UwNft3QndIs2LK4f6JwYVeEaa"},{"@type":"CROSSREF","@value":"10.2116/bunsekikagaku.70.379_references_DOI_M3UwNft3QndIs2LK4f6JwYVeEaa"}]}