{"@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/1390282679332183424.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.2116/bunsekikagaku.15.3"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"8442203"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/8442203"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I8442203"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/bunsekikagaku1952/15/1/15_1_3/_pdf"}},{"identifier":{"@type":"NAID","@value":"130000945434"}},{"identifier":{"@type":"URI","@value":"https://search.jamas.or.jp/link/ui/1967062811"}}],"dc:title":[{"@language":"en","@value":"On the precision of the automatic amino acid analyzer"},{"@value":"自動アミノ酸分析計の精度について"},{"@language":"ja-Kana","@value":"ジドウ アミノサン ブンセキケイ ノ セイド ニ ツイテ"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"The reproducibility of the automatic analysis of amino acids is examined by the repeated determinations. i) The ordinate axis of the recorder sheet of the automatic amino acid analyzer such as HITACHI Type KLA-2 should be longer than 25 cm. ii) Small variations in the elution time of each amino acid do not affect the result of determination. iii) The shape of the peak gives a greater effect on the result, and a well-defined Gaussian curve is required to obtain high reproducibility. iv) The absorbance ratios of 440 mμ/570 mμ, and 440 mμ/650 mμ for the reaction products of 52 amino acid components with ninhydrin were determined. The reproducibilities of the estimated ratios are given for 20 standard amino acids."},{"@value":"自動アミノ酸分析計でくり返し測定して得られたデータから,i)アミノ酸分析計の記録計は記録幅25cm以上のものが必要であること,ii)各アミノ酸の流出時間がかなり変化しても定量値に及ぼす影響は小さいこと,iii)定量値に大きな影響を与えるのはピークの形であり,これがガウス分布からはずれると再現性がわるくなることを認めた.また,iv)アミノ酸および関連物質52種の440mμ/570mμおよび440mμ/650mμの吸光度比を測定し,20種の標準アミノ酸についてはこの比の再現性についても検討した."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410001205700530691","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000003840938"}],"foaf:name":[{"@language":"en","@value":"HORI Masatake"},{"@language":"ja","@value":"堀 正剛"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Research Laboratories, Takeda Chemical Ind., Ltd."},{"@language":"ja","@value":"武田薬品工業株式会社研究所"}]},{"@id":"https://cir.nii.ac.jp/crid/1410009221516296705","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000021822587"}],"foaf:name":[{"@language":"en","@value":"AOKI Isamu"},{"@language":"ja","@value":"青木 勇"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Research Laboratories, Takeda Chemical Ind., Ltd."},{"@language":"ja","@value":"武田薬品工業株式会社研究所"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"05251931"},{"@type":"NDL_BIB_ID","@value":"000000021279"},{"@type":"ISSN","@value":"05251931"},{"@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":"1966","prism:volume":"15","prism:number":"1","prism:startingPage":"3","prism:endingPage":"9"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/8442203"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I8442203"},{"@id":"http://www.jstage.jst.go.jp/article/bunsekikagaku1952/15/1/15_1_3/_pdf"},{"@id":"https://search.jamas.or.jp/link/ui/1967062811"}],"availableAt":"1966","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Analytical%20Chemistry","dc:title":"Analytical Chemistry"}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0037155107"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I8442203"},{"@type":"CROSSREF","@value":"10.2116/bunsekikagaku.15.3"},{"@type":"CIA","@value":"130000945434"}]}