{"refrec":{"BRefID":12908,"RR":"<b>Streefkerk, M.</b> (1979). De vertikale verdeling van ATP in het sediment, vergeleken met de ETS aktiviteit en de berekening van de Energy Charge. <i>Interne verslagen Nederlands Instituut voor Onderzoek der Zee</i>, 1979(14). NIOZ: Texel. 35 pp.","BEntID":12908,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":". <i>Interne verslagen Nederlands Instituut voor Onderzoek der Zee</i>, 1979(14). NIOZ: Texel.  35 pp.","DocTypID":13,"DocType":"Reports","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Streefkerk, M.","OrigTitleTranslFlag":1,"Authorstringtrunc":"Streefkerk, M.","Englishabstract":"A method for measuring ATP, ADP and AMP levels in marine sediments with a nucleotide releasing reagens was developed and compared with the Ernst Tris-extraction method. The ATP concentration on the surface sediment as well in a natural tidal flat system (NIOZ-wad) as in an artificial tidal flat system (Wadbak-zuid) was measured and ranged from 257 to 1520 ng ATP g dry sediment<sup>-1</sup>. ATP concentrations measured with the depth were compared with ETS activities. The correlation coëfficient was 0.9. Furthermore were ATP, ADP and AMP concentrations measured and the calculated Energy Charge were 0.52 and 0.85.","AbstractOtherLang":"Een methode om ATP, ADP en AMP in marien sediment te meten met behulp van een nucleotide releasing reagens is ontwikkeld en vergeleken met de Tris-extractie van Ernst (1970). ATP concentraties van het oppervlaktesediment zowel op het NIOZ-wad als Wadbak-Zuid werden bepaald en varieerden van 257-1520 ng ATP g dr sediment<sup>-1</sup>. De in de diepte gemeten ATP concentraties werden vergeleken met ETS aktiviteiten. De correlatie coëfficient tussen ETS en ATP was 0.9. Verder werden ATP, ADP en AMP concentraties bepaald en daarmee de Energy Charge berekend die 0,52 en 0.85 bedroeg.","BibLvlCode":"MS","StandardTitle":"De vertikale verdeling van ATP in het sediment, vergeleken met de ETS aktiviteit en de berekening van de Energy Charge","OrigTitleLangCode":"nl","OrigTitleLangCodeExtended":"dut","OrigTitleLangID":41,"DateLastModified":{"date":"2025-07-22 01:33:06.175990","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":null,"MonPub":1979,"DateUpdate":"2025-07-15","DateCreate":"2001-07-05","SecASFANote":null,"ConfID":null,"PeerRev":0,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":1},"refs":null,"anarec":null,"monrec":{"MonID":12908,"ISBN":null,"PubliDate":1979,"IssueDate":null,"Volume":"1979","Issue":"14","Pagination":"35","Place":"Texel","Edition":null,"BRefXtra":null,"BRefXtraRR":null,"SerID":5036,"SerRR":"Interne verslagen Nederlands Instituut voor Onderzoek der Zee. 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