{"id":1295,"date":"2017-02-10T14:23:57","date_gmt":"2017-02-10T13:23:57","guid":{"rendered":"https:\/\/campus.burg-halle.de\/gast\/?p=1295"},"modified":"2022-09-30T13:34:07","modified_gmt":"2022-09-30T11:34:07","slug":"marmelstein","status":"publish","type":"post","link":"https:\/\/www.burg-halle.de\/gast\/projects\/microbes-l\/marmelstein\/","title":{"rendered":"MARMELSTEIN"},"content":{"rendered":"<div class='white' style='background:rgba(0,0,0,0); border:solid 0px rgba(0,0,0,0); border-radius:0px; padding:0px 0px 0px 0px;'>\n<div id='slider_1222' class='owl-carousel sa_owl_theme owl-pagination-true autohide-arrows' data-slider-id='slider_1222' style='visibility:hidden;'>\n<div id='slider_1222_slide01' class='sa_hover_container' style='padding:5% 5%; margin:0px 0%; background-image:url(&quot;https:\/\/www.burg-halle.de\/gast\/wp-content\/uploads\/2019\/08\/MARMELSTEIN-\u2013-Paulina-Gellert-Anna-Herbert_3.jpg&quot;); background-position:center center; background-size:cover; background-repeat:no-repeat; 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background-repeat:no-repeat; '><\/div>\n<\/div>\n<\/div>\n<script type='text\/javascript'>\n\tjQuery(document).ready(function() {\n\t\tjQuery('#slider_1222').owlCarousel({\n\t\t\titems : 1,\n\t\t\tsmartSpeed : 500,\n\t\t\tautoplay : false,\n\t\t\tautoplayHoverPause : false,\n\t\t\tsmartSpeed : 500,\n\t\t\tfluidSpeed : 500,\n\t\t\tautoplaySpeed : 500,\n\t\t\tnavSpeed : 500,\n\t\t\tdotsSpeed : 500,\n\t\t\tloop : true,\n\t\t\tnav : true,\n\t\t\tnavText : ['Previous','Next'],\n\t\t\tdots : true,\n\t\t\tresponsiveRefreshRate : 200,\n\t\t\tslideBy : 1,\n\t\t\tmergeFit : true,\n\t\t\tautoHeight : false,\n\t\t\tmouseDrag : false,\n\t\t\ttouchDrag : true\n\t\t});\n\t\tjQuery('#slider_1222').css('visibility', 'visible');\n\t\tsa_resize_slider_1222();\n\t\twindow.addEventListener('resize', sa_resize_slider_1222);\n\t\tfunction sa_resize_slider_1222() {\n\t\t\tvar min_height = '50';\n\t\t\tvar win_width = jQuery(window).width();\n\t\t\tvar slider_width = jQuery('#slider_1222').width();\n\t\t\tif (win_width < 480) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 768) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 980) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 1200) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else if (win_width < 1500) {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t} else {\n\t\t\t\tvar slide_width = slider_width \/ 1;\n\t\t\t}\n\t\t\tslide_width = Math.round(slide_width);\n\t\t\tvar slide_height = '0';\n\t\t\tif (min_height == 'aspect43') {\n\t\t\t\tslide_height = (slide_width \/ 4) * 3;\t\t\t\tslide_height = Math.round(slide_height);\n\t\t\t} else if (min_height == 'aspect169') {\n\t\t\t\tslide_height = (slide_width \/ 16) * 9;\t\t\t\tslide_height = Math.round(slide_height);\n\t\t\t} else {\n\t\t\t\tslide_height = (slide_width \/ 100) * min_height;\t\t\t\tslide_height = Math.round(slide_height);\n\t\t\t}\n\t\t\tjQuery('#slider_1222 .owl-item .sa_hover_container').css('min-height', slide_height+'px');\n\t\t}\n\t\tvar owl_goto = jQuery('#slider_1222');\n\t\tjQuery('.slider_1222_goto1').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 0);\n\t\t});\n\t\tjQuery('.slider_1222_goto2').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 1);\n\t\t});\n\t\tjQuery('.slider_1222_goto3').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 2);\n\t\t});\n\t\tjQuery('.slider_1222_goto4').click(function(event){\n\t\t\towl_goto.trigger('to.owl.carousel', 3);\n\t\t});\n\t\tvar resize_1298 = jQuery('.owl-carousel');\n\t\tresize_1298.on('initialized.owl.carousel', function(e) {\n\t\t\tif (typeof(Event) === 'function') {\n\t\t\t\twindow.dispatchEvent(new Event('resize'));\n\t\t\t} else {\n\t\t\t\tvar evt = window.document.createEvent('UIEvents');\n\t\t\t\tevt.initUIEvent('resize', true, false, window, 0);\n\t\t\t\twindow.dispatchEvent(evt);\n\t\t\t}\n\t\t});\n\t});\n<\/script>\n\n\n\n\n<h2 class=\"wp-block-heading\"><strong>MARMELSTEIN<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-verse\">an etching method for bacterial stone<\/p>\n\n\n\n<div class=\"wp-block-columns has-2-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><em>Marmelstein<\/em> is based on biomineralised bricks made by the company <em>bioMASON<\/em>. We decided to augment their idea by hollowing out useful shapes within the bricks, to provide them with added functionality and to differentiate them from normal building bricks. We developed a processing tool to create undercuts and organic shapes inside the brick. We can imagine applications such as mounting options, fixing possibilities and cavities to store small objects. For this purpose, we used the technique of decomposing the limestone by using acetic acid. By etching, it is possible to create shapes that could not be formed by drilling, milling or moulding. Acid is inserted through a small hole and then guided by specific movements to produce inner shapes. We can also imagine a user-friendly application with an acid-patch which releases the etching substance when attached to a brick. The benefit of <em>Marmelstein<\/em> would be customized manufacturing by an easy processing method. As examples for useful applications of the etching method, we worked on a flexible rack system and an integrated wall hook.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-table alignright is-style-regular\"><table><tbody><tr><td>students:<br><br><\/td><td>Paulina Gellert <br>&amp; Anna Herbert<\/td><\/tr><tr><td>project:<\/td><td><a href=\"https:\/\/campus.burg-halle.de\/gast\/projects\/microbes-ll\/\">microbes I<\/a><\/td><\/tr><tr><td>year:<\/td><td>2016\/17<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MARMELSTEIN an etching method for bacterial stone Marmelstein is based on biomineralised bricks made by the company bioMASON. We decided to augment their idea by hollowing out useful shapes within the bricks, to provide them with added functionality and to differentiate them from normal building bricks. We developed a processing tool to create undercuts and &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.burg-halle.de\/gast\/projects\/microbes-l\/marmelstein\/\" class=\"more-link\"><span class=\"screen-reader-text\">\u201eMARMELSTEIN\u201c<\/span> weiterlesen<\/a><\/p>\n","protected":false},"author":5,"featured_media":1660,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"coauthors":[38,37],"_links":{"self":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/1295"}],"collection":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/comments?post=1295"}],"version-history":[{"count":8,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/1295\/revisions"}],"predecessor-version":[{"id":8011,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/1295\/revisions\/8011"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media\/1660"}],"wp:attachment":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media?parent=1295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/categories?post=1295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/tags?post=1295"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/coauthors?post=1295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}