1,720,964 research outputs found
Histamine as an index of freshness in some seafood products (prawns and sardines): quantitative determination by means of HPLC
No full textIncrease of whey proteic fraction in the preservation of alimentary milk: a liquid chromatographic assay
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L’ accreditamento dei laboratori di prova in Italia nell’ ambito dell’ attività di certificazione della qualità
No full textQuantitative determination of biogenic amines by liquid chromatography technique
No full textGranada (Spagna
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
MALDI (MATRIX ASSISTED LASER DESORPTION IONIZZATION): Ipotesi di impiego per il controllo di qualità delle materie prime cerealicole MATERIE PRIME CEREALICOLE TRANSGENICHE
No full textFurosine as quality marker in several kinds of milk. Chromatographic analysis: LC/UV and LC/MS
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