{"ok":true,"nota":{"id":"6cd8db4961e5e431","slug":"cientificos-descubrieron-que-los-polimeros-cargados-se-separan-en-el-a-6cd8db","titulo":"Científicos descubrieron que los polímeros cargados se separan en el agua de otra manera de la que se creía","resumen":"Investigadores de la Universidad de Chicago y de la Universidad Libre de Berlín estudiaron cómo se separan en el agua ciertas mezclas líquidas formadas por polímeros con carga eléctrica. Encontraron factores que hasta ahora no se tenían en cuenta, que contradicen ideas vigentes desde los años 50.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-10-clustering-polymers-assumptions.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/polymer-insights-biolo.jpg","tema":"ciencia","subtemas":["polimeros","quimica fisica","agua","mezclas liquidas","biologia molecular"],"entidades":["Universidad de Chicago","Matthew Tirrell","Universidad Libre de Berlín","Matthias Ballauff","Proceedings of the National Academy of Sciences"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-22T19:40:10.000Z","indexTs":"2026-10-22T19:42:13.486Z","hash":"ca0093ec32c8f6716c06231402af897a7002870b5c963392f7cbaa3ffbd05043","tsa":{"time":"Oct 22 19:42:44 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Los polímeros cargados están presentes en procesos del cuerpo y en muchos productos cotidianos. Entender mejor cómo se separan en el agua puede abrir la puerta a avances en metabolismo y enfermedades, aunque por ahora se trata de un trabajo de base. El estudio es un informe breve y todavía falta comprobar cuánto de esto se traduce en aplicaciones concretas para la salud.","quienFirma":"Universidad de Chicago (Pritzker School of Molecular Engineering)","confianza":"revisado","consulta":null},"sello":{"hash":"ca0093ec32c8f6716c06231402af897a7002870b5c963392f7cbaa3ffbd05043","sello":"3452024f6c147c7f99b8fab77c05f791e802c606f7b1a24d766e2541ecd77de7","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6575570,"aleatorio":"923be1f651dd9af8b5faa71b8ddbdffe6c260105d71a272afa79967b53dfc736","tiempo":"2026-10-22T19:42:00.000Z"},"nist":{"cadena":2,"pulso":1994984,"salida":"43DF68FCE1FD9FE4F7681DC3A205BEAC75E42F71197B36D890533271A41DD8169DFA11890E4E5F5F9F949178E5D61C157BACDAEC6059A87D19D164A3DE00B27B","tiempo":"2026-10-22T19:41:00.000Z"},"noAntes":"2026-10-22T19:42:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 22 19:42:44 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Clustering changes how charged polymers separate in water, challenging old assumptions","descripcion":"A polymer science revelation about how liquid mixtures separate could have major implications for human health, metabolism and disease, new research indicates. In a brief report published in the Proceedings of the National Academy of Sciences, University of Chicago Pritzker School of Molecular Engineering (UChicago PME) Professor Matthew Tirrell and Freie Universität Berlin Professor Matthias Ballauff revealed previously overlooked factors at play in the separation of charged polyelectrolyte polymers in water, challenging assumptions that have dominated the field since the 1950s.","pubDate":"Thu, 22 Oct 2026 15:40:10 EDT","url":"https://phys.org/news/2026-10-clustering-polymers-assumptions.html"},"indexado":"2026-10-22T19:42:13.486Z"}}