用k0-基仪器中子活化分析法研究蔬菜和块茎样品中的元素分布

IF 1.6 3区化学 Q3 CHEMISTRY, ANALYTICAL

Journal of Radioanalytical and Nuclear Chemistry Pub Date : 2025-09-18 DOI:10.1007/s10967-025-10381-y

Trinh Ba Doan Nguyen, Ba Ngoc Vu, Thien Quang Tran, Tho Thi Nguyen, Sy Thi Nguyen, Nghia Huu Nguyen, Anh Tuan Tran, Dung Manh Ho, Loan Thi Hong Truong

{"title":"用k0-基仪器中子活化分析法研究蔬菜和块茎样品中的元素分布","authors":"Trinh Ba Doan Nguyen, Ba Ngoc Vu, Thien Quang Tran, Tho Thi Nguyen, Sy Thi Nguyen, Nghia Huu Nguyen, Anh Tuan Tran, Dung Manh Ho, Loan Thi Hong Truong","doi":"10.1007/s10967-025-10381-y","DOIUrl":null,"url":null,"abstract":"<div><p>This study investigates the elemental composition of six vegetables and six tubers collected from markets in Ho Chi Minh City using the <i>k</i>₀-INAA method. The results indicate that element concentrations in vegetables were 5–39 times higher than in tubers.</p><p>In vegetables, the order of element concentration is Cl > Ca > Al > Fe, while in tubers, it is Ca > Cl > Fe > Al. Agglomerative Hierarchical Clustering (AHC) divided the vegetable samples into two clusters, suggesting that element accumulation depends on plant type rather than biological relationships. Principal Component Analysis (PCA) further grouped the four elements into two clusters based on their absorption trends, emphasizing the species-specific and nutritional roles in elemental uptake and distribution.</p></div>","PeriodicalId":661,"journal":{"name":"Journal of Radioanalytical and Nuclear Chemistry","volume":"334 9","pages":"6317 - 6324"},"PeriodicalIF":1.6000,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study on element distribution in vegetable and tuber samples using the k0-based instrumental neutron activation analysis\",\"authors\":\"Trinh Ba Doan Nguyen, Ba Ngoc Vu, Thien Quang Tran, Tho Thi Nguyen, Sy Thi Nguyen, Nghia Huu Nguyen, Anh Tuan Tran, Dung Manh Ho, Loan Thi Hong Truong\",\"doi\":\"10.1007/s10967-025-10381-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This study investigates the elemental composition of six vegetables and six tubers collected from markets in Ho Chi Minh City using the <i>k</i>₀-INAA method. The results indicate that element concentrations in vegetables were 5–39 times higher than in tubers.</p><p>In vegetables, the order of element concentration is Cl > Ca > Al > Fe, while in tubers, it is Ca > Cl > Fe > Al. Agglomerative Hierarchical Clustering (AHC) divided the vegetable samples into two clusters, suggesting that element accumulation depends on plant type rather than biological relationships. Principal Component Analysis (PCA) further grouped the four elements into two clusters based on their absorption trends, emphasizing the species-specific and nutritional roles in elemental uptake and distribution.</p></div>\",\"PeriodicalId\":661,\"journal\":{\"name\":\"Journal of Radioanalytical and Nuclear Chemistry\",\"volume\":\"334 9\",\"pages\":\"6317 - 6324\"},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2025-09-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Radioanalytical and Nuclear Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10967-025-10381-y\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, ANALYTICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Radioanalytical and Nuclear Chemistry","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s10967-025-10381-y","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}

引用次数: 0

摘要

本研究使用k 0 -INAA方法调查了从胡志明市市场收集的六种蔬菜和六种块茎的元素组成。结果表明，蔬菜中的元素含量是块茎中的5 ~ 39倍。蔬菜中元素的浓度顺序为Cl >； Ca > Al > Fe，块茎中元素的浓度顺序为Ca >； Cl > Fe > Al。聚类分层聚类（Agglomerative Hierarchical Clustering， AHC）将蔬菜样品分为两类，表明元素的积累取决于植物类型而不是生物关系。主成分分析（PCA）进一步将四种元素的吸收趋势分为两类，强调了元素吸收和分布的物种特异性和营养作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Study on element distribution in vegetable and tuber samples using the k0-based instrumental neutron activation analysis

This study investigates the elemental composition of six vegetables and six tubers collected from markets in Ho Chi Minh City using the k₀-INAA method. The results indicate that element concentrations in vegetables were 5–39 times higher than in tubers.

In vegetables, the order of element concentration is Cl > Ca > Al > Fe, while in tubers, it is Ca > Cl > Fe > Al. Agglomerative Hierarchical Clustering (AHC) divided the vegetable samples into two clusters, suggesting that element accumulation depends on plant type rather than biological relationships. Principal Component Analysis (PCA) further grouped the four elements into two clusters based on their absorption trends, emphasizing the species-specific and nutritional roles in elemental uptake and distribution.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Radioanalytical and Nuclear Chemistry 化学-分析化学

CiteScore

2.80

自引率

18.80%

发文量

504

审稿时长

2.2 months

期刊介绍： An international periodical publishing original papers, letters, review papers and short communications on nuclear chemistry. The subjects covered include: Nuclear chemistry, Radiochemistry, Radiation chemistry, Radiobiological chemistry, Environmental radiochemistry, Production and control of radioisotopes and labelled compounds, Nuclear power plant chemistry, Nuclear fuel chemistry, Radioanalytical chemistry, Radiation detection and measurement, Nuclear instrumentation and automation, etc.