Articles with "variation chemical" as a keyword



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Species specificity and intraspecific variation in the chemical profiles of Heliconius butterflies across a large geographic range

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Published in 2020 at "Ecology and Evolution"

DOI: 10.1002/ece3.6079

Abstract: Abstract In many animals, mate choice is important for the maintenance of reproductive isolation between species. Traits important for mate choice and behavioral isolation are predicted to be under strong stabilizing selection within species; however,… read more here.

Keywords: heliconius butterflies; variation chemical; chemical profiles; population level ... See more keywords
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Temporal variation of chemical weathering rate, source shifting and relationship with physical erosion in small mountainous rivers, Taiwan

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Published in 2020 at "Catena"

DOI: 10.1016/j.catena.2020.104516

Abstract: Abstract Temporal variation of the chemical weathering rate (CWR) versus physical erosion rate (PER) and the shift of the sources of dissolved solids during rainstorms are explored in two small mountainous rivers, Northern Taiwan. The… read more here.

Keywords: physical erosion; chemical weathering; variation chemical; temporal variation ... See more keywords
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Profiling and seasonal variation of chemical constituents from Pseudotsuga menziesii wood

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Published in 2018 at "Industrial Crops and Products"

DOI: 10.1016/j.indcrop.2018.02.069

Abstract: Abstract The composition of sapwood, transition zone and heartwood extracts from Pseudotsuga menziesii was studied using LC/ESI–MS/MS. Based on retention times, and MS fragmentation patterns, 40 phenolic compounds, 11 terpenes and 7 fatty and organic… read more here.

Keywords: profiling seasonal; pseudotsuga menziesii; variation chemical; transition zone ... See more keywords
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Variation in the chemical profiles of three foxglove species in the central Balkans

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Published in 2023 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2023.1155297

Abstract: The aim of this study was to determine intra- and interspecies variation in the qualitative and quantitative composition of methanol-soluble metabolites in the leaves of three Digitalis species (D. lanata, D. ferruginea, and D. grandiflora)… read more here.

Keywords: central balkans; variation chemical; profiles three; grandiflora ferruginea ... See more keywords
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Variation of Chemical Composition and Antioxidant Properties of Kiwiberry (Actinidia arguta) in a Three-Year Study

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28010455

Abstract: The quality of fruit as a source of bioactive ingredients is related to the genetic characteristics of plants, but it can also be modified by growing conditions. Therefore, long-term research can be extremely valuable in… read more here.

Keywords: chemical composition; variation chemical; kiwiberry actinidia; composition ... See more keywords