{"ok":true,"nota":{"id":"6426e0b8fecd0f61","slug":"langostas-con-nanomateriales-detectan-mas-sustancias-quimicas-que-ante-6426e0","titulo":"Langostas con nanomateriales detectan más sustancias químicas que antes","resumen":"Investigadores equiparon langostas con nanomateriales en sus órganos sensoriales para mejorar su detección de compuestos químicos. La idea es usar insectos como sensores en lugares donde las personas no pueden entrar.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-10-locusts-sensory-nanomaterials-chemicals.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/locusts-get-a-sensory.jpg","tema":"ciencia","subtemas":["biotecnología","nanomateriales","detección química","insectos sensores","rescate"],"entidades":["Phys.org"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-20T14:40:07.000Z","indexTs":"2026-10-20T14:44:35.978Z","hash":"90b7ccd9c49fb089fcb276dbbf711a7346eb62c90a39d1f4dd94169280bed511","tsa":{"time":"Oct 20 14:47:48 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Un insecto con mejor olfato podría rastrear explosivos enterrados o señales humanas en zonas de derrumbe sin poner en riesgo a un rescatista. Para un país con minas antipersonas y terrenos complicados, eso abre una herramienta barata de detección. Todavía hablamos de un prototipo de laboratorio y no de un método listo para el campo. La pregunta de fondo es cuánto estamos dispuestos a delegar en animales el trabajo sucio que nosotros no podemos hacer.","quienFirma":"Universidad no especificada en la fuente","confianza":"divulgacion","consulta":null},"sello":{"hash":"90b7ccd9c49fb089fcb276dbbf711a7346eb62c90a39d1f4dd94169280bed511","sello":"a49fd402e834f1e640b4b2d6de267afd96a62d304025798d3ef0b62079f5ec0a","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6569221,"aleatorio":"78a7f8934232c63ef3863af8316612cf8aed7006c5554ae65e254f13cb50e27f","tiempo":"2026-10-20T14:47:30.000Z"},"nist":{"cadena":2,"pulso":1991816,"salida":"4BB483DC5B0F13488E37EC048E10F04D805F470BA4FF55509091158C428BE8E19FEEF29F893B00E5386D23DD98B5761B39AD81D267D35EBA482A5BDB4FBC6D51","tiempo":"2026-10-20T14:47:00.000Z"},"noAntes":"2026-10-20T14:47:30.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 20 14:47:48 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Locusts get a sensory assist from nanomaterials—helping them detect more chemicals","descripcion":"Scientists have long explored the idea of using insects as our agents in the field in places where humans won't fit or survive. Imagine a cockroach in an earthquake zone, able to skitter into the rubble to map out exactly where human chemical signatures can be found, or a grasshopper leaping through a minefield to bring back a map of the bombs based on the vapors it encountered.","pubDate":"Tue, 20 Oct 2026 10:40:07 EDT","url":"https://phys.org/news/2026-10-locusts-sensory-nanomaterials-chemicals.html"},"indexado":"2026-10-20T14:44:35.978Z"}}