["item",{"itemId":"2560","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/2560?output=omeka-json","accessDate":"2026-05-24T18:46:48-05:00"},["fileContainer",["file",{"fileId":"2482"},["src","https://bvhumanidades.usac.edu.gt/files/original/7ff1d5fd89c8b2f531d32978cc08c837.pdf"],["authentication","6a62611473caf9d65113698bceb49c2c"]]],["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":"12801"},["text","Técnicas Histológicas Observación "]]]],["element",{"elementId":"43"},["name","Identifier"],["description","An unambiguous reference to the resource within a given context"],["elementTextContainer",["elementText",{"elementTextId":"12802"},["text","http://mmegias.webs.uvigo.es/descargas/tecnicas-observacion.pdf"]]]],["element",{"elementId":"41"},["name","Description"],["description","An account of the resource"],["elementTextContainer",["elementText",{"elementTextId":"12803"},["text","El último paso de todo proceso histológico es la observación del resultado producido por la técnica realizada. El poder de resolución del ojo humano es de 0.2 mm (poder de resolución: distancia mínima a la que se discriminan dos puntos), mientras que una célula eucariota típica suele tener unas dimensiones que oscilan entre 10 y 50 micrómetros (mum. 1 mum=10-6 mm). Adem´as, si queremos estudiar la ultraestructura celular hay que tener en cuenta que el grosor de una membrana celular es de unos 70 nanometros. Todo ello implica que necesitamos aparatos que nos permitan aumentar al imagen de las muestras para discriminar estructuras tisulares diminutas como son las células o sus compartimentos. Estos aparatos se llaman microscopios. "]]]],["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":"12804"},["text","2011-11-01"]]]],["element",{"elementId":"45"},["name","Publisher"],["description","An entity responsible for making the resource available"],["elementTextContainer",["elementText",{"elementTextId":"12805"},["text","Atlas de Histología Vegetal y Animal "]]]]]]],["tagContainer",["tag",{"tagId":"3985"},["name","Microscopío"]],["tag",{"tagId":"4897"},["name","microscopio electrónico."]],["tag",{"tagId":"4896"},["name","partes de un microscopio"]]]]