{"id":3472,"date":"2016-12-10T14:20:01","date_gmt":"2016-12-10T14:20:01","guid":{"rendered":"http:\/\/ingemar.alenas.se\/?p=3472"},"modified":"2016-12-10T14:51:22","modified_gmt":"2016-12-10T14:51:22","slug":"doktor-pa-atranlax","status":"publish","type":"post","link":"https:\/\/ingemar.alenas.se\/?p=3472","title":{"rendered":"Doktor p\u00e5 \u00c4tranlax"},"content":{"rendered":"<h6>2016-12-09 Karlstad. Daniel Nykvist disputerade i fredags med&nbsp;sin doktorsavhandling som handlar om atlantlaxens beteende vid vandring och damm passage i reglerade \u00e4lvar. Daniel beskriver&nbsp;i den svenska sammanfattningen sitt arbete:&nbsp;<\/h6>\n<p><em>&#8221;I den h\u00e4r avhandlingen rapporterar jag resultaten fr\u00e5n telemetristudier d\u00e4r jag utv\u00e4rderat vandrande Atlantlaxars beteende och \u00f6verlevnad i relation till vattenkraftverksdammar. Jag har studerat uppstr\u00f6msvandrande lekfisk liksom nedstr\u00f6msvandrande unga laxar (smolt) och utlekta laxar (kelt). Jag utv\u00e4rderade nedstr\u00f6mspassageframg\u00e5ng vid kraftverksdammar utan fiskpassagel\u00f6sningar i Klar\u00e4lven, Sverige, och vid dammar med enkla passagel\u00f6sningar i Winooski River, USA. Jag har ocks\u00e5 unders\u00f6kt tv\u00e5-v\u00e4gs passageframg\u00e5ng med b\u00e4sta tillg\u00e4ngliga fiskpassage teknik vid ett kraftverk i \u00c4tran, Sverige&#8221;.&nbsp;<\/em><\/p>\n<p>N\u00e4r det g\u00e4ller de olika l\u00f6sningarna i Klar\u00e4lven, Winooski River och \u00c4tran kallar Daniel l\u00f6sningen i \u00c4tran, Hertingforsen f\u00f6r &#8221;b\u00e4sta tillg\u00e4ngliga teknik&#8221;.<\/p>\n<p>&#8221;<em>De enkla passagel\u00f6sningarna resulterade inte i effektiv fiskpassage medan b\u00e4sta tillg\u00e4ngliga teknik, best\u00e5ende av ett snedst\u00e4llt fingaller och en naturlik fiskv\u00e4g, resulterade i snabb passage av en h\u00f6g andel av den vandrande vuxna laxen<\/em>&#8221;.&nbsp;<\/p>\n<p>Det \u00e4r med gl\u00e4dje vi konstaterar att det \u00e4r m\u00f6jligt att l\u00f6sa fiskvandringen b\u00e5de uppstr\u00f6ms och nedstr\u00f6ms&nbsp;vid kraftverksdammar genom att anv\u00e4nda b\u00e4sta m\u00f6jliga teknik, d\u00e4r Hertingforsen \u00e4r ett aktuellt exempel.<\/p>\n<p>L\u00e4nk till avhandlingen finns <a href=\"http:\/\/www.diva-portal.org\/smash\/record.jsf?pid=diva2%3A1038779&amp;dswid=-7323\">h\u00e4r<\/a><\/p>\n<p><a href=\"http:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/11\/IMG_9609.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"330\" class=\"aligncenter wp-image-3280 size-full\" alt=\"img_9609\" src=\"http:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/11\/IMG_9609.jpg\" srcset=\"https:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/11\/IMG_9609.jpg 1000w, https:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/11\/IMG_9609-300x99.jpg 300w, https:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/11\/IMG_9609-768x253.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>2016-12-09 Karlstad. Daniel Nykvist disputerade i fredags med&nbsp;sin doktorsavhandling som handlar om atlantlaxens beteende vid vandring och damm passage i reglerade \u00e4lvar. Daniel beskriver&nbsp;i den svenska sammanfattningen sitt arbete:&nbsp; &#8221;I den h\u00e4r avhandlingen rapporterar jag resultaten fr\u00e5n telemetristudier d\u00e4r jag utv\u00e4rderat vandrande Atlantlaxars beteende och \u00f6verlevnad i relation till vattenkraftverksdammar. Jag har studerat uppstr\u00f6msvandrande lekfisk &hellip; <a href=\"https:\/\/ingemar.alenas.se\/?p=3472\" class=\"more-link\">Forts\u00e4tt l\u00e4sa <span class=\"screen-reader-text\">Doktor p\u00e5 \u00c4tranlax<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":2078,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-3472","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-naturnytt"],"_links":{"self":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts\/3472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3472"}],"version-history":[{"count":7,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts\/3472\/revisions"}],"predecessor-version":[{"id":3481,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts\/3472\/revisions\/3481"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/media\/2078"}],"wp:attachment":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}