{"id":2633,"date":"2019-02-08T12:00:46","date_gmt":"2019-02-08T03:00:46","guid":{"rendered":"http:\/\/163.180.4.222\/lab\/?p=2633"},"modified":"2019-02-08T12:00:46","modified_gmt":"2019-02-08T03:00:46","slug":"3d-printing-with-light","status":"publish","type":"post","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2633","title":{"rendered":"3D printing with light"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h5>Researchers develop new type of 3D printer &#8211; &#8216;the replicator&#8217;.<\/h5>\n<p>&nbsp;<\/p>\n<div class=\"article__body serif cleared\">\n<p>&nbsp;<\/p>\n<p>Conventional 3D printers build up an object layer by layer. Now a new technique prints entire objects in one go, by solidifying liquid resin using projected light.<\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<div class=\"emphasis\">doi: 10.1038\/d41586-019-00410-8<\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>(\uc6d0\ubb38: <a href=\"https:\/\/www.nature.com\/articles\/d41586-019-00410-8?utm_source=feedburner&amp;utm_medium=feed&amp;utm_campaign=Feed%3A+nature%2Frss%2Fcurrent+%28Nature+-+Issue%29\">\uc5ec\uae30<\/a>\ub97c \ud074\ub9ad\ud558\uc138\uc694~)<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; Researchers develop new type of 3D printer &#8211; &#8216;the replicator&#8217;. &nbsp; &nbsp; Conventional 3D printers build up an object layer by layer. Now<a href=\"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2633\" class=\"more-link\">(more&#8230;)<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[34,35,36,29,30],"tags":[],"class_list":["post-2633","post","type-post","status-publish","format-standard","hentry","category-lets-do-chemistry","category-lets-do-computer-science","category-lets-do-physics","category-lets-do-science","category-recent-science-news"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":2613,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2613","url_meta":{"origin":2633,"position":0},"title":"Forget everything you know about 3D printing \u2014 the \u2018replicator\u2019 is here","author":"biochemistry","date":"February 1, 2019","format":false,"excerpt":"\u00a0 \u00a0 Rather than building objects layer by layer, the printer creates whole structures by projecting light into a resin that solidifies. \u00a0 \u00a0 \u00a0 They nicknamed it \u2018the replicator\u2019 \u2014 in homage to the machines in the\u00a0Star Trek\u00a0saga that can materialize virtually any inanimate object. Researchers have unveiled a\u00a03D\u2026","rel":"","context":"In &quot;Let's Do Chemistry!&quot;","block_context":{"text":"Let's Do Chemistry!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=34"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2443,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2443","url_meta":{"origin":2633,"position":1},"title":"Five innovative ways to use 3D printing in the laboratory","author":"biochemistry","date":"January 7, 2019","format":false,"excerpt":"\u00a0 \u00a0 As the cost of 3D printers tumbles, researchers have begun using them to make everything from bespoke equipment for experiments to realistic models of human organs. \u00a0 Illustration by The Project Twins \u00a0 \u00a0 Valentine Ananikov, a chemist at the Zelinsky Institute of Organic Chemistry in Moscow, runs\u2026","rel":"","context":"In &quot;Let's Do Chemistry!&quot;","block_context":{"text":"Let's Do Chemistry!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=34"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2527,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2527","url_meta":{"origin":2633,"position":2},"title":"3D printing gets a lift from light","author":"biochemistry","date":"January 18, 2019","format":false,"excerpt":"\u00a0 \u00a0 This resin model of the University of Michigan emblem was printed in just one minute. Credit: Evan Dougherty \u00a0 \u00a0 A sophisticated technique can make complex objects in a single shot by blasting resin with two wavelengths of light. \u00a0 A fresh approach to stereolithographic printing has increased\u2026","rel":"","context":"In &quot;Let's Do Chemistry!&quot;","block_context":{"text":"Let's Do Chemistry!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=34"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":3990,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=3990","url_meta":{"origin":2633,"position":3},"title":"A FRESH SLATE for 3D bioprinting","author":"biochemistry","date":"August 3, 2019","format":false,"excerpt":"\u00a0 \u00a0 Additive manufacturing (more commonly called three-dimensional or 3D printing) of biomaterials for biomedical applications faces many technical hurdles. For example, complex multiluminal structures, such as vascular networks, can be made with sacrificial tubes made from sugars around which a hydrogel is cast (1), but this approach achieves limited\u2026","rel":"","context":"In &quot;Let's Do Biology!&quot;","block_context":{"text":"Let's Do Biology!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=33"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2684,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=2684","url_meta":{"origin":2633,"position":4},"title":"3D printing of medicines &#8211; semisolid extrusion","author":"biochemistry","date":"February 21, 2019","format":false,"excerpt":"\u00a0 \u00a0 https:\/\/www.youtube.com\/watch?v=ntDVta9ZyOM \u00a0 \ub610\ub294 \uc5ec\uae30\ub97c \ud074\ub9ad\ud558\uc138\uc694~ \u00a0","rel":"","context":"In &quot;Let's Do Chemistry!&quot;","block_context":{"text":"Let's Do Chemistry!","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=34"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/img.youtube.com\/vi\/ntDVta9ZyOM\/0.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1285,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=1285","url_meta":{"origin":2633,"position":5},"title":"Whales, scales and moons \u2014 July\u2019s best science images","author":"biochemistry","date":"August 5, 2018","format":false,"excerpt":"\u00a0 \u00a0 (\uc6d0\ubb38) \u00a0 \u00a0 The month\u2019s sharpest science shots \u2014 selected by Nature\u2019s photo team. \u00a0 \u00a0 \u00a0 Credit: Cao Yang\/Xinhua News Agency\/PA \u00a0 Salty swish.\u00a0These watery wisps were created by farmers harvesting brine shrimp in a salt lake in northern China\u2019s Shanxi province. The small crustaceans are an\u2026","rel":"","context":"In &quot;Essays on Science&quot;","block_context":{"text":"Essays on Science","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=32"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/163.180.4.222\/lab\/wp-content\/uploads\/2018\/08\/d41586-018-05858-8_15990818-1-1.gif?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/163.180.4.222\/lab\/wp-content\/uploads\/2018\/08\/d41586-018-05858-8_15990818-1-1.gif?resize=350%2C200 1x, https:\/\/i0.wp.com\/163.180.4.222\/lab\/wp-content\/uploads\/2018\/08\/d41586-018-05858-8_15990818-1-1.gif?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/163.180.4.222\/lab\/wp-content\/uploads\/2018\/08\/d41586-018-05858-8_15990818-1-1.gif?resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":false,"jetpack_shortlink":"https:\/\/wp.me\/p9Xo1j-Gt","_links":{"self":[{"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=\/wp\/v2\/posts\/2633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2633"}],"version-history":[{"count":1,"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=\/wp\/v2\/posts\/2633\/revisions"}],"predecessor-version":[{"id":2634,"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=\/wp\/v2\/posts\/2633\/revisions\/2634"}],"wp:attachment":[{"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/biochemistry.khu.ac.kr\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}