{"id":901,"date":"2020-09-08T13:01:24","date_gmt":"2020-09-08T11:01:24","guid":{"rendered":"https:\/\/mami.u-strasbg.fr\/?p=901"},"modified":"2020-09-21T19:28:38","modified_gmt":"2020-09-21T17:28:38","slug":"new-paper-in-scientific-reports","status":"publish","type":"post","link":"https:\/\/mami.u-strasbg.fr\/index.php\/new-paper-in-scientific-reports\/","title":{"rendered":"New Paper in Scientific Reports"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"901\" class=\"elementor elementor-901\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4f32681 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f32681\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a67ccb\" data-id=\"5a67ccb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-feaf01d elementor-widget elementor-widget-text-editor\" data-id=\"feaf01d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-911 alignright\" src=\"https:\/\/mami.u-strasbg.fr\/wp-content\/uploads\/2020\/09\/Screenshot-2020-09-21-at-19.25.30.png\" alt=\"\" width=\"195\" height=\"162\" \/>Researchers at the Laboratoire L\u00e9on Brillouin (CEA-CNRS), Univ. Paris-Saclay have demonstrated that <b>ordinary liquids can emit a modulated hot and cold thermal signal upon applied mechanical shear wave<\/b> (Figure below). It tells that the mechanical energy is not dissipated but converted in local thermodynamic states. Prof. Laurence Noirez together with her student Eni Kume (ESR 5) thus identified the equivalent of the thermo-elasticity which was known in solids only.<\/p><p>These experimental advances are utmost important for liquid theories and microfluidics, and open the way to a new generation of energy-efficient temperature converters.\u00a0<a href=\"https:\/\/www.nature.com\/articles\/s41598-020-69404-1\">View the article <\/a><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b719941 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b719941\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-38feb73\" data-id=\"38feb73\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7a0b9d9 elementor-widget elementor-widget-image\" data-id=\"7a0b9d9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"569\" height=\"116\" src=\"https:\/\/mami.u-strasbg.fr\/wp-content\/uploads\/2020\/09\/Screenshot-2020-09-21-at-19.25.24.png\" class=\"attachment-large size-large\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/mami.u-strasbg.fr\/wp-content\/uploads\/2020\/09\/Screenshot-2020-09-21-at-19.25.24.png 569w, https:\/\/mami.u-strasbg.fr\/wp-content\/uploads\/2020\/09\/Screenshot-2020-09-21-at-19.25.24-300x61.png 300w\" sizes=\"(max-width: 569px) 100vw, 569px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">By applying a low frequency shear mechanical stimulus (~\u2009Hz), the liquid emits a modulated thermal signal synchronous with the stimulus. Real-time mapping of the temperature variation\u00a0of the PPG-4000 confined in a 240\u00a0\u00b5m gap (gap view) excited by an oscillatory shear strain \u03b3 = \u03b30.sin(\u03c9.t) with \u03b30\u2009=\u20094,000% and \u03c9\u2009=\u20090.5\u00a0rad\/s (alumina substrate). Black dotted line is an eye guide for the applied strain.\u00a0<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Researchers at the Laboratoire L\u00e9on Brillouin (CEA-CNRS), Univ. Paris-Saclay have demonstrated that ordinary liquids can emit a modulated hot and cold thermal signal upon applied mechanical shear wave (Figure below). It tells that the mechanical energy is not dissipated but converted in local thermodynamic states. Prof. Laurence Noirez together with her student Eni Kume (ESR [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[],"_links":{"self":[{"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/posts\/901"}],"collection":[{"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/comments?post=901"}],"version-history":[{"count":11,"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/posts\/901\/revisions"}],"predecessor-version":[{"id":916,"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/posts\/901\/revisions\/916"}],"wp:attachment":[{"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/media?parent=901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/categories?post=901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mami.u-strasbg.fr\/index.php\/wp-json\/wp\/v2\/tags?post=901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}