["item",{"itemId":"2569","public":"1","featured":"1","xmlns:xsi":"http://www.w3.org/2001/XMLSchema-instance","xsi:schemaLocation":"http://omeka.org/schemas/omeka-xml/v5 http://omeka.org/schemas/omeka-xml/v5/omeka-xml-5-0.xsd","uri":"https://bvhumanidades.usac.edu.gt/items/show/2569?output=omeka-json","accessDate":"2026-04-16T09:23:25-05:00"},["fileContainer",["file",{"fileId":"2490"},["src","https://bvhumanidades.usac.edu.gt/files/original/c9ff60849e0391783b05612fa98079ea.pdf"],["authentication","416c4dc4135fd673f4ed53137c8817fd"]]],["collection",{"collectionId":"5"},["elementSetContainer",["elementSet",{"elementSetId":"1"},["name","Dublin Core"],["description","The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/."],["elementContainer",["element",{"elementId":"50"},["name","Title"],["description","A name given to the resource"],["elementTextContainer",["elementText",{"elementTextId":"7455"},["text","PEDAGOGÍA"]]]]]]]],["itemType",{"itemTypeId":"1"},["name","Text"],["description","A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text."]],["elementSetContainer",["elementSet",{"elementSetId":"1"},["name","Dublin Core"],["description","The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/."],["elementContainer",["element",{"elementId":"50"},["name","Title"],["description","A name given to the resource"],["elementTextContainer",["elementText",{"elementTextId":"12846"},["text","Introducción a la Quimiometría"]]]],["element",{"elementId":"43"},["name","Identifier"],["description","An unambiguous reference to the resource within a given context"],["elementTextContainer",["elementText",{"elementTextId":"12847"},["text","http://ocw.um.es/ciencias/analisis-quimico/material-de-clase-1/tema-3.pdf"]]]],["element",{"elementId":"41"},["name","Description"],["description","An account of the resource"],["elementTextContainer",["elementText",{"elementTextId":"12848"},["text","En el trabajo científico es común trabajar tanto con números exactos como inexactos. Al escribir y manipular números tenemos que tener clara la diferencia entre los dos tipos de números. Como ejemplo de números exactos, tenemos los números enteros o fracciones (1, 2, 3…; ½, ¾…), las constantes matemáticas (π, e...) y las relaciones (1 kg=1000g;  4184 J=1 cal…). Los números inexactos son aquellos obtenidos a través de mediciones experimentales, siempre conllevan una incertidumbre asociada. "]]]],["element",{"elementId":"38"},["name","Coverage"],["description","The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant"],["elementTextContainer",["elementText",{"elementTextId":"12849"},["text","2011-09-01"]]]],["element",{"elementId":"45"},["name","Publisher"],["description","An entity responsible for making the resource available"],["elementTextContainer",["elementText",{"elementTextId":"12850"},["text","OCW Universidad de Murcia"]]]]]]],["tagContainer",["tag",{"tagId":"4655"},["name","cifras significativas"]],["tag",{"tagId":"4521"},["name","estadística."]],["tag",{"tagId":"4913"},["name","Medidas Científicas"]]]]