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2024
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
The paper presents the results of complex ecological studies of the urban environment on the reaction of Tilia cordata Mill.grown in the recreational zone of Astana.The authors studied the features of surface horizons of soils on their toxicity using tracer test-object Raphanus sativus and heavy metal pollution.The quality of the environment is assessed by bioindicator indicators of fluctuating asymmetry of the linden leaf.