Showing 1 - 20 results of 3,351 For search 'quality', query time: 0.52s Refine Results
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    Authors Góngora Orjuela, Agustín
    Published 2010-01-01
    Description: ...ABSTRACT:  The significantincrease in scientific publications in Colombia during the last fewyears(reaching 372in- dexed journals to date in thenational bibliographicalindex,Publindex)hasled to questioning their true quality. This could have been worse, compared to the number of journals from countries having greater trajectoryand research capacity.Such unusual increase has been attributed to (amongst other factors)thefinancialrecognition paid for publications in universities, institutionalaccreditation orthe result of the market competitionmodel (Delgado, 2011). ...
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    Description: ...Five categories are considered for assessing the quality of the paved road network as defined by the Instituto Nacional de Vías y Transporte (INVÍAS). ...
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    Description: ...In order to identify patterns in the enzymatic activity associated with variations in water quality and flow regime, the activity of the β-glucosidase and phosphatase enzymes, related to carbon and phosphorus metabolism, respectively, was measured in the water and biofilm. ...