{"version":"1.0","provider_name":"DII News","provider_url":"https:\/\/diinews.unitn.it\/en\/","author_name":"diinews","author_url":"https:\/\/diinews.unitn.it\/en\/author\/diinews\/","title":"Smart Materials: the future of artificial muscles - DII News","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Ke2nLRRczE\"><a href=\"https:\/\/diinews.unitn.it\/en\/smart-materials-the-future-of-artificial-muscles\/\">Smart Materials: the future of artificial muscles<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/diinews.unitn.it\/en\/smart-materials-the-future-of-artificial-muscles\/embed\/#?secret=Ke2nLRRczE\" width=\"600\" height=\"338\" title=\"&#8220;Smart Materials: the future of artificial muscles&#8221; &#8212; DII News\" data-secret=\"Ke2nLRRczE\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/diinews.unitn.it\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/diinews.unitn.it\/wp-content\/uploads\/2025\/02\/30.jpg","thumbnail_width":1700,"thumbnail_height":900,"description":"In the field of soft robotics, one of the most critical and fascinating aspects is the development of artificial \"muscles\", actuators that enable flexible robots to move, adapt, and interact with the world, much like biological muscles. But why is this such a complex challenge?"}