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Article . 1930 . Peer-reviewed
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Article . 2010
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https://dx.doi.org/10.1126/sci...
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Fruit and Vegetable Pigments as Indicators

descriptionPublicationkeyboard_double_arrow_right Article 09 May 1930 English Publisher:American Association for the Advancement of Science (AAAS)Journal:Science, volume 71, pages 486-487 (issn: 0036-8075, eissn: 1095-9203, Copyright policy )
Authors: O B, Pratt; H O, Swartout;

doi: 10.1126/science.71.1845.486

pmid: 17843434

Fruit and Vegetable Pigments as Indicators

Abstract

(1) Solutions of many fruit pigments act as indicators. (2) These solutions are easily prepared and stable, and the pH range of their color changes is in most cases conveniently near the neutral point. (3) As liquid indicators they can be used in titrating acids, but not bases. (4) Their greatest usefulness depends upon the fact that very satisfactory test papers can be made with them in a simple and inexpensive way.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
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