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Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
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Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
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journal:(Analytica AND Chimica AND Acta) AND title:(Evaluation AND of AND Automated AND Determination AND of AND Nitrogen-15 AND by AND On-Line AND Combustion)

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1 Journal article

Evaluation of automated determination of nitrogen-15 by on-line combustion

Egsgaard, Helge; Larsen, Elfinn; Jensen, Erik Steen

Analytica Chimica Acta — 1989, Volume 222, Issue 2, pp. 345-349

Year: 1989

Language: English

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2 Journal article

Evaluation of Automated Determination of Nitrogen-15 by On-Line Combustion

Egsgaard, H.; Larsen, E.; Jensen, E.S.

Analytica Chimica Acta — 1989, Volume 226, Issue 2, pp. 345-349

Year: 1989

Language: English

More...
oljihf mdagkpc e nb
3 Article

Evaluation of automated determination of nitrogen-15 by on-line combustion

Egsgaard, Helge; Larsen, Elfinn; Jensen, Erik Steen

Analytica Chimica Acta — 1989

, respectively. The samples were measured on-line with the Delta instrument, whereas the CH-4 instrument required a Kjeldahl digestion followed by oxidation of the ammonium ion to nitrogen in glass ampoules. The results obtained by the two methods for the ammonium standard were identical within experimental

Year: 1989

Language: English

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emjifh cl naobkg pd

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