<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0123-7799</journal-id>
<journal-title><![CDATA[TecnoLógicas]]></journal-title>
<abbrev-journal-title><![CDATA[TecnoL.]]></abbrev-journal-title>
<issn>0123-7799</issn>
<publisher>
<publisher-name><![CDATA[Instituto Tecnológico Metropolitano - ITM]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0123-77992025000100203</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Flame Photometry, a Precise, Safe, and Reliable Method for Determining Sodium in Fried Corn-Based Snack Matrices]]></article-title>
<article-title xml:lang="es"><![CDATA[Fotometría de llama, un método preciso, seguro y fiable para la determinación de sodio en matrices de pasabocas fritos a base de maíz]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Madrid-Molina]]></surname>
<given-names><![CDATA[Jhojan Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mena-Delgado]]></surname>
<given-names><![CDATA[Bryan Stevens]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alonso Gómez]]></surname>
<given-names><![CDATA[Leonardo Alexis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de los Llanos  ]]></institution>
<addr-line><![CDATA[Meta ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de los Llanos  ]]></institution>
<addr-line><![CDATA[Meta ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de los Llanos  ]]></institution>
<addr-line><![CDATA[Meta ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2025</year>
</pub-date>
<volume>28</volume>
<numero>62</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0123-77992025000100203&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0123-77992025000100203&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0123-77992025000100203&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract In the food industry, it is crucial to validate analytical methods for the testing of nutrients and components in processed food products, especially with the recent inclusion of warning labels. This paper introduces a novel methodology for determining sodium levels in fried corn-based snacks. The main objective of this study was to determine the reliability of the method in consistently delivering accurate results. The methodology involved a thorough validation of the flame photometry analytical method to precisely measure the sodium content in corn-based snack foods. The equipment results were linearized for the specific analyte, and its accuracy was determined by calibration curves at four control points using two sodium standards. One standard was standardized control, and the second was prepared by directly diluting the food matrix of interest. The limits of the equipment for sodium detection and quantification were determined. Accuracy was evaluated using experimental recovery percentages. The results of the method&#8217;s standardization were evaluated for 10 months by analyzing 150 corn-based snack samples and obtaining measurement data from stable sodium tests compared to the data reported on the packaging. The results indicated the accuracy and linearity of the method through a linear regression curve and analysis of variance, as well as homogeneity and homoscedasticity by applying the t-statistic and the Cochran Q test. Finally, the conclusion is that the method provides fast, safe, reliable, and accurate results. The sample analyzed is in compliance with the regulations for low-sodium foods without a warning label.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen En la industria alimentaria es crucial validar los métodos analíticos para el análisis de nutrientes y componentes en productos alimenticios procesados, especialmente, con la reciente inclusión del sistema de etiquetado frontal de alimentos. En este artículo se presenta una metodología novedosa para determinar los niveles de sodio en pasabocas fritos a base de maíz. Esta investigación tuvo como objetivo determinar la fiabilidad del método a la hora de proporcionar resultados precisos de forma consistente. La metodología consistió en una validación exhaustiva del método analítico de fotometría de llama para medir con precisión el contenido de sodio en pasabocas a base de maíz. Los resultados del equipo se linealizaron para el analito específico, y su precisión se determinó mediante curvas de calibración en cuatro puntos de control utilizando dos estándares de sodio. Un estándar era un control normalizado, y el segundo se preparó diluyendo directamente la matriz alimentaria de interés. Se determinaron los límites del equipo para la detección y cuantificación de sodio. La precisión se evaluó utilizando porcentajes experimentales de recuperación. Los resultados de la normalización del método se evaluaron durante 10 meses analizando 150 muestras de aperitivos a base de maíz y obteniendo datos de medición de las pruebas de sodio estable comparados con los datos indicados en el envase. Los resultados indicaron la precisión y linealidad del método mediante una curva de regresión lineal y un análisis de varianza, así como la homogeneidad y homocedasticidad aplicando el estadístico t y la prueba Q de Cochran. Finalmente, se concluye que el método proporciona resultados rápidos, seguros, fiables y precisos. Adicionalmente, se encontró que la muestra analizada cumple la normativa sobre alimentos bajos en sodio sin etiqueta de advertencia.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Accuracy determination]]></kwd>
<kwd lng="en"><![CDATA[calibration curves]]></kwd>
<kwd lng="en"><![CDATA[corn-based snacks]]></kwd>
<kwd lng="en"><![CDATA[flame photometry]]></kwd>
<kwd lng="en"><![CDATA[sodium content]]></kwd>
<kwd lng="en"><![CDATA[system validation]]></kwd>
<kwd lng="es"><![CDATA[Determinación de precisión]]></kwd>
<kwd lng="es"><![CDATA[curvas de calibración]]></kwd>
<kwd lng="es"><![CDATA[aperitivos de maíz]]></kwd>
<kwd lng="es"><![CDATA[fotometría de flama]]></kwd>
<kwd lng="es"><![CDATA[contenido de sodio]]></kwd>
<kwd lng="es"><![CDATA[validación del sistema]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>[1]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bhupathyraaj]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rabia Al Salty]]></surname>
<given-names><![CDATA[S. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Al-Ghazali]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Halligudi]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analysis of Sodium Levels in Different Brands of Edible Salts by Flame Photometer]]></article-title>
<source><![CDATA[International Journal of Nutrition, Pharmacology, Neurological Diseases]]></source>
<year>2024</year>
<volume>14</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>72-9</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>[2]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gao]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reduction of Endothelial Nitric Oxide Increases the Adhesiveness of Constitutive Endothelial Membrane ICAM-1 through Src-Mediated Phosphorylation]]></article-title>
<source><![CDATA[Front. Physiol.]]></source>
<year>2018</year>
<volume>8</volume>
<page-range>1124</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>[3]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harun]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Salt reduction policy for out of home sectors: a supplementary document for the salt reduction strategy to prevent and control non-communicable diseases (NCDS) in Malaysia 2021-2025]]></article-title>
<source><![CDATA[Health Res. Policy Syst.]]></source>
<year>2024</year>
<volume>22</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>49</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>[4]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sodium, potassium intake, and all-cause mortality: confusion and new findings]]></article-title>
<source><![CDATA[BMC Public Health]]></source>
<year>2024</year>
<volume>24</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>180</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>[5]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Popkin]]></surname>
<given-names><![CDATA[B. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Miles]]></surname>
<given-names><![CDATA[D. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Taillie]]></surname>
<given-names><![CDATA[L. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Dunford]]></surname>
<given-names><![CDATA[E. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A policy approach to identifying food and beverage products that are ultra-processed and high in added salt, sugar and saturated fat in the United States: a cross-sectional analysis of packaged foods]]></article-title>
<source><![CDATA[Lancet Reg. Health Am.]]></source>
<year>2024</year>
<volume>32</volume>
<page-range>100713</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>[6]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Perez-Palacios]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Salas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Muñoz]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ocaña]]></surname>
<given-names><![CDATA[E.-R.]]></given-names>
</name>
<name>
<surname><![CDATA[Antequera]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sodium chloride determination in meat products: Comparison of the official titration-based method with atomic absorption spectrometry]]></article-title>
<source><![CDATA[J. Food Compost. Anal.]]></source>
<year>2022</year>
<volume>108</volume>
<page-range>104425</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>[7]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bao]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Tian]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Gao]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Da]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Lin]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of partial substitution of sodium salt on the quality of salted quail eggs]]></article-title>
<source><![CDATA[J. Food Biochem]]></source>
<year>2021</year>
<volume>45</volume>
<numero>10</numero>
<issue>10</issue>
</nlm-citation>
</ref>
<ref id="B8">
<label>[8]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bianchi]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Phillips]]></surname>
<given-names><![CDATA[K. M.]]></given-names>
</name>
<name>
<surname><![CDATA[McGinty]]></surname>
<given-names><![CDATA[R. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ahuja]]></surname>
<given-names><![CDATA[J. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Pehrsson]]></surname>
<given-names><![CDATA[P. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cooking parameters affect the sodium content of prepared pasta]]></article-title>
<source><![CDATA[Food Chemistry]]></source>
<year>2019</year>
<volume>271</volume>
<page-range>479-87</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>[9]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sezey]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Adun]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Validation of Mohr titration method to determine salt in Olive and Olive brine]]></article-title>
<source><![CDATA[J. Turk. Chem. Soc. Sect. Chem.]]></source>
<year>2019</year>
<volume>6</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>329-34</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>[10]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Christian]]></surname>
<given-names><![CDATA[G. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Dasgupta]]></surname>
<given-names><![CDATA[P. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Schug]]></surname>
<given-names><![CDATA[K. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Precipitation Reactions and Titrations]]></article-title>
<source><![CDATA[Analytical Chemistry]]></source>
<year>2013</year>
<edition>7th</edition>
<publisher-loc><![CDATA[Chichester, England ]]></publisher-loc>
<publisher-name><![CDATA[John Wiley &amp; Sons]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<label>[11]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Iannelli]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Differential phytotoxic effect of silver nitrate (AgNO3) and bifunctionalized silver nanoparticles (AgNPs-Cit-L-Cys) on Lemna plants (duckweeds)]]></article-title>
<source><![CDATA[Aquat. Toxicol.]]></source>
<year>2022</year>
<volume>250</volume>
<page-range>106260</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>[12]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Teran]]></surname>
<given-names><![CDATA[C. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Sura]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabandugama]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Berson]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Silver nitrate ingestion: report of a case with an uneventful course and review of the literature]]></article-title>
<source><![CDATA[Clin. Pract.]]></source>
<year>2011</year>
<volume>1</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B13">
<label>[13]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Nichols]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Playle]]></surname>
<given-names><![CDATA[R. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Wood]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An in vitro biotic ligand model (BLM) for silver binding to cultured gill epithelia of freshwater rainbow trout (Oncorhynchus mykiss)]]></article-title>
<source><![CDATA[Toxicol. Appl. Pharmacol.]]></source>
<year>2005</year>
<volume>202</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>25-37</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>[14]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Karabegov]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flame photometers. Basic parameters and metrological support]]></article-title>
<source><![CDATA[Meas. Tech.]]></source>
<year>2011</year>
<volume>54</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>735-42</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>[15]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Herrmann]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The applications of flame photometry in biology and medicine]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Mavrodineanu]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Analytical Flame Spectroscopy: Selected Topics]]></source>
<year>1970</year>
<page-range>479-523</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Philips Technical Library, Palgrave]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<label>[16]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Banerjee]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Prasad]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Determination of concentration of total sodium and potassium in surface and ground water using a flame photometer]]></article-title>
<source><![CDATA[Appl. Water Sci.]]></source>
<year>2020</year>
<volume>10</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>113</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>[17]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zauer]]></surname>
<given-names><![CDATA[E. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Modern instrumentation and practical application of flame atomic emission spectrometry]]></article-title>
<source><![CDATA[Chim. Techno Acta]]></source>
<year>2024</year>
<volume>11</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B18">
<label>[18]</label><nlm-citation citation-type="book">
<collab>Kruss</collab>
<source><![CDATA[Flame photometry]]></source>
<year>2024</year>
<publisher-name><![CDATA[kruess.com]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<label>[19]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lau]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[5 - Preformulation Studies]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ahuja]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Scypinski]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Handbook of Modern Pharmaceutical Analysis]]></source>
<year>2001</year>
<page-range>173-233</page-range><publisher-loc><![CDATA[New York, NY, USA ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier Academic Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<label>[20]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Witkiewicz]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Jasek]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Grabka]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Semiconductor gas sensors for detecting chemical warfare agents and their simulants]]></article-title>
<source><![CDATA[Sensors]]></source>
<year>2023</year>
<volume>23</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>3272</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>[21]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ibrahim Almohana]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Fahad Almojil]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Fahmi Alali]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Twfiq Almoalimi]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The elimination and extraction of organosulfur compounds from real water and soil samples using metal organic framework/graphene oxide as a novel and efficient nanocomposite]]></article-title>
<source><![CDATA[Chemosphere]]></source>
<year>2023</year>
<volume>319</volume>
<page-range>137950</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>[22]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mizutan]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Development of a method for measuring and visualizing the concentration of aerosol particles using flame photometry]]></article-title>
<source><![CDATA[E3S Web Conf.]]></source>
<year>2023</year>
<volume>396</volume>
<page-range>01111</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>[23]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martinez]]></surname>
<given-names><![CDATA[B. S.]]></given-names>
</name>
<name>
<surname><![CDATA[De Oliveira]]></surname>
<given-names><![CDATA[A. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Pedro]]></surname>
<given-names><![CDATA[F. G.]]></given-names>
</name>
<name>
<surname><![CDATA[De Oliveira]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Dalla Villa]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Determination of the Sodium Concentration in Brazilian Light and Non- Light Powdered Instant Soups by Flame Photometry]]></article-title>
<source><![CDATA[Current Nutrition &amp; Food Science]]></source>
<year>2015</year>
<volume>11</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>131-5</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>[24]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vahia de Abreu]]></surname>
<given-names><![CDATA[D. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Picard]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Torres Klein]]></surname>
<given-names><![CDATA[M. R. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Marino Gadas]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Richard]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Barreto Silva]]></surname>
<given-names><![CDATA[M. I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soaking to Reduce Potassium and Phosphorus Content of Foods]]></article-title>
<source><![CDATA[Journal of Renal Nutrition]]></source>
<year>2023</year>
<volume>33</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>165-71</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>[25]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ahmed]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Ahmed]]></surname>
<given-names><![CDATA[K. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hossain]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Azam]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Rahman]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hoque]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Proximate composition and antioxidant activity of Syzygium cumini fruit grown at different regions in Bangladesh]]></article-title>
<source><![CDATA[Food Res.]]></source>
<year>2020</year>
<volume>4</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1693-9</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>[26]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tischer]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Infrared enthalpymetric methods: A new, fast and simple alternative for sodium determination in food sauces]]></article-title>
<source><![CDATA[Food Chem.]]></source>
<year>2020</year>
<volume>305</volume>
<page-range>125456</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>[27]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Thuy]]></surname>
<given-names><![CDATA[N. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hang]]></surname>
<given-names><![CDATA[L. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Triep]]></surname>
<given-names><![CDATA[T. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Tan]]></surname>
<given-names><![CDATA[N. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Tai]]></surname>
<given-names><![CDATA[N. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Development and nutritional analysis of healthy chicken soup supplemented with vegetables in Viet Nam]]></article-title>
<source><![CDATA[Food Res.]]></source>
<year>2020</year>
<volume>4</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>113-20</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>[28]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kortei]]></surname>
<given-names><![CDATA[N. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Suetor]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Aboagye]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Tettey]]></surname>
<given-names><![CDATA[C. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Kpodo]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Essuman]]></surname>
<given-names><![CDATA[E. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparative study of the bioactive and chemical properties of three different Solanum spp. from Ghana]]></article-title>
<source><![CDATA[Food Res.]]></source>
<year>2020</year>
<volume>4</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1773-84</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>[29]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhu]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Niu]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Xiao]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Characterization of the key aroma compounds in Laoshan green teas by application of odour activity value (OAV), gas chromatography-mass spectrometry-olfactometry (GC-MS-O) and comprehensive two-dimensional gas chromatography mass spectrometry (GC × GC-qMS)]]></article-title>
<source><![CDATA[Food Chem.]]></source>
<year>2021</year>
<volume>339</volume>
<page-range>128136</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>[30]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Suhas]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Shinkaruk]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Pons]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Optimizing the identification of thiols in red wines using new oak-wood accelerated reductive treatment]]></article-title>
<source><![CDATA[Food Chem.]]></source>
<year>2024</year>
<volume>437</volume>
<numero>Pt 1</numero>
<issue>Pt 1</issue>
<page-range>137859</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>[31]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bai]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Fan]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Hou]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Characteristic flavor of Antarctic krill (Euphausia superba) and white shrimp (Penaeus vannamei) induced by thermal treatment]]></article-title>
<source><![CDATA[Food Chem.]]></source>
<year>2022</year>
<volume>378</volume>
<page-range>132074</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>[32]</label><nlm-citation citation-type="book">
<collab>Food Safety Authority of Ireland</collab>
<source><![CDATA[Monitoring Sodium and Potassium in Processed Foods]]></source>
<year>2022</year>
<page-range>1-56</page-range><publisher-loc><![CDATA[Ireland ]]></publisher-loc>
<publisher-name><![CDATA[Food Safety Authority]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<label>[33]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Helrich]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<collab>Association of Official Analytical Chemists</collab>
<source><![CDATA[Official methods of analysis of the aoac]]></source>
<year>1990</year>
<edition>15th</edition>
<page-range>1-771</page-range><publisher-loc><![CDATA[Arlington, USA ]]></publisher-loc>
<publisher-name><![CDATA[Association of Official Analytical Chemists]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<label>[34]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Poitevin]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Nicolas]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Graveleau]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Richoz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Andrey]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Monard]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Improvement of AOAC Official Method 984.27 for the determination of nine nutritional elements in food products by Inductively coupled plasma-atomic emission spectroscopy after microwave digestion: single-laboratory validation and ring trial]]></article-title>
<source><![CDATA[J. AOAC Int.]]></source>
<year>2009</year>
<volume>92</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1484-518</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>[35]</label><nlm-citation citation-type="book">
<source><![CDATA[Protocols for Determination of Limits of Detection and Limits of Quantitation; Approved Guideline]]></source>
<year>2004</year>
<publisher-loc><![CDATA[940, International Federation of Clinical Chemistry and Laboratory Medicine, Italy ]]></publisher-loc>
<publisher-name><![CDATA[NCCLS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B36">
<label>[36]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cochran]]></surname>
<given-names><![CDATA[W. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The comparison of percentages in matched samples]]></article-title>
<source><![CDATA[Biometrika]]></source>
<year>1950</year>
<volume>37</volume>
<numero>3/4</numero>
<issue>3/4</issue>
<page-range>256-66</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>[37]</label><nlm-citation citation-type="book">
<collab>Ofni Systems</collab>
<source><![CDATA[&#9001;1225&#9002; validation of compendial procedures]]></source>
<year>2007</year>
<publisher-loc><![CDATA[Rockvillem, Maryland, USA ]]></publisher-loc>
<publisher-name><![CDATA[The United States Pharmacopeia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B38">
<label>[38]</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taverniers]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[De Loose]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Van Bockstaele]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Trends in quality in the analytical laboratory. II. Analytical method validation and quality assurance]]></article-title>
<source><![CDATA[Trends Analyt. Chem.]]></source>
<year>2004</year>
<volume>23</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>535-52</page-range></nlm-citation>
</ref>
<ref id="B39">
<label>[39]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La calidad de las medidas analíticas]]></article-title>
<source><![CDATA[Estadistica y Quimiometria Para Quimica Analitica]]></source>
<year>2002</year>
<edition>4th</edition>
<page-range>1-286</page-range><publisher-loc><![CDATA[Madrid, España ]]></publisher-loc>
<publisher-name><![CDATA[Pearson Educación]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B40">
<label>[40]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Montesinos López]]></surname>
<given-names><![CDATA[O. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Montesinos López]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Crossa]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Overfitting, model tuning, and evaluation of prediction performance]]></article-title>
<source><![CDATA[Multivariate Statistical Machine Learning Methods for Genomic Prediction]]></source>
<year>2022</year>
<page-range>109-39</page-range><publisher-loc><![CDATA[Cham ]]></publisher-loc>
<publisher-name><![CDATA[Springer International Publishing]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B41">
<label>[41]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Holst-Jensen]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chapter 8 - Sampling, detection, identification and quantification of genetically modified organisms (GMOs)]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Picó]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<source><![CDATA[Food Toxicants Analysis]]></source>
<year>2007</year>
<page-range>231-68</page-range><publisher-loc><![CDATA[Amsterdam ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B42">
<label>[42]</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mojtaba Moosavi]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Ghassabian]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Linearity of calibration curves for analytical methods: A review of criteria for assessment of method reliability]]></article-title>
<source><![CDATA[Calibration and Validation of Analytical Methods - A Sampling of Current Approaches]]></source>
<year>2018</year>
<publisher-loc><![CDATA[London, United Kingdom ]]></publisher-loc>
<publisher-name><![CDATA[InTech]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B43">
<label>[43]</label><nlm-citation citation-type="">
<source><![CDATA[Reglamento técnico que define los contenidos máximos de sodio de los alimentos procesados priorizados en el marco de la Estrategia Nacional de Reducción del Consumo de Sodio y se dictan otras disposiciones]]></source>
<year>2020</year>
<publisher-loc><![CDATA[Ministerio de Salud y Protección Social, Bogotá, Colombia ]]></publisher-loc>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
