{"id":1234,"date":"2026-06-25T12:17:17","date_gmt":"2026-06-25T12:17:17","guid":{"rendered":"https:\/\/idnu.avista.dev\/vara\/velfraedi-2\/"},"modified":"2026-06-25T12:39:39","modified_gmt":"2026-06-25T12:39:39","slug":"velfraedi-2","status":"publish","type":"product","link":"https:\/\/idnu.avista.dev\/en\/vara\/velfraedi-2\/","title":{"rendered":"V\u00e9lfr\u00e6\u00f0i 2"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>\u00cd \u00feessari b\u00f3k er fjalla\u00f0 um e\u00f0lisfr\u00e6\u00f0ilega eiginleika efna og margs konar \u00fatreikninga \u00e1 \u00fev\u00ed svi\u00f0i. Sem d\u00e6mi m\u00e1 nefna hvernig skipsbolur hagar s\u00e9r \u00ed vatni e\u00f0a efnahvarfi\u00f0 sem ver\u00f0ur vi\u00f0 bruna kolvetnis og vinnslu ol\u00edu. Enn fremur er fjalla\u00f0 um brunaafli\u00f0 og n\u00fdtingu \u00feess, orku og n\u00fdtingu vatnseims \u00ed \u00fdmsum ger\u00f0um katla, hvernig skipskr\u00fafa n\u00fdtist til framdriftar skips og eiginleika d\u00e6lukerfa.<\/p>\n<p>B\u00f3kin hentar vel fyrir nemendur \u00ed v\u00e9lstj\u00f3rn sem og \u00ed m\u00e1lm- og t\u00e6knigreinum \u00fe\u00f3tt h\u00fan s\u00e9 sni\u00f0in a\u00f0 \u00e1fanganum VFR213.<\/p>\n<p><a href=\"https:\/\/www.idnu.is\/velfraedi-2-itarefni\/\">Smelltu h\u00e9r til a\u00f0 sko\u00f0a \u00edtarefni\u00f0 me\u00f0 b\u00f3kinni. <\/a><\/p>\n<ul>\n<li>H\u00f6fundur: Gu\u00f0mundur Einarsson<\/li>\n<li>\u00datg\u00e1fu\u00e1r: 2015<\/li>\n<li>114 bls. \/ ISBN 9789979673866<\/li>\n<\/ul>","protected":false},"featured_media":1261,"template":"","meta":{"_acf_changed":false,"wds_primary_authors":0,"wds_primary_publisher":0,"wds_primary_product_brand":0,"wds_primary_product_cat":0},"authors":[204],"publisher":[31],"product_brand":[],"product_cat":[161],"product_tag":[],"class_list":["post-1234","product","type-product","status-publish","has-post-thumbnail","authors-gudmundur-einarsson","publisher-idnu-utgafa","product_cat-baekur","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product\/1234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/media\/1261"}],"wp:attachment":[{"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/media?parent=1234"}],"wp:term":[{"taxonomy":"authors","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/authors?post=1234"},{"taxonomy":"publisher","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/publisher?post=1234"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product_brand?post=1234"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product_cat?post=1234"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/idnu.avista.dev\/en\/wp-json\/wp\/v2\/product_tag?post=1234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}