Results 81 to 90 of about 20,703 (232)

Metabolomics Studies on Asteraceae Family Plants to Find Cytotoxic Drug Candidates

open access: yesProceedings, 2019
Cancer is one of the major causes of death globally, which involves uncontrollable growth and spread of abnormal cells. Cytotoxic plant extracts may act on various cancer cells.
Ekrem Murat Gonulalan   +5 more
doaj   +1 more source

Західнополіські назви деяких рослин, що використовуються для лікування органів дихання [PDF]

open access: yes, 2014
Проаналізовано народні назви деяких лікарських рослин ((медунки темної (Pulmonaria obscura Dumort), первоцвіту весняного (Primula veris L.), суниць лісових (Fragaria vesca L.), деревію звичайного (Achillea millefolium L.), фіалки триколірної (Viola ...
Омельковець, Руслана Степанівна
core  

Flavonoids from Achillea nobilis L.

open access: yesZeitschrift für Naturforschung C, 2003
The detailed investigation of a methanolic extract of aerial parts of Achillea nobilis resulted in the isolation of 10 flavonoids. A new C-glycosylflavone, luteolin-6-C-apiofuranosyl-(1‴→2″)-glucoside, was isolated besides orientin, isoorientin, vitexin, isoschaftoside, luteolin- 7-O-β-glucuronide, luteolin-4′-O-β-glucoside and quercetin-3-O-methyl ...
Krenn, Liselotte   +4 more
openaire   +3 more sources

The impact of warming on peak‐season ecosystem carbon uptake is influenced by dominant species in warmer sites

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
We report on a 10‐year factorial warming and dominant plant species removal experiment conducted in a high‐ and a low‐elevation montane meadow. We found that dominant plant species can modify the impacts of warming on carbon fluxes, depending on environmental context.
Rose E. Brinkhoff   +11 more
wiley   +1 more source

Йод в почвах и растениях Урджарского района Восточно-Казахстанской области [PDF]

open access: yes, 2011
В статье приведены результаты изучения содержания валового йода в почвах и растениях, произрастающих на территорий Урджарского района. Определенное сочетание свойств почвы и самого элемента создают условия, способствующие большему или меньшему содержанию
Садвакасова, А. Т.
core  

Replicability of data collected for empirical estimation of relative pollen productivity [PDF]

open access: yes, 2016
The effects of repeated survey and fieldwork timing on data derived from a recently proposed standard field methodology for empirical estimation of relative pollen productivity (RPP) have been tested.
Bunting, M. Jane   +2 more
core   +2 more sources

A review of non‐native scale insects (Hemiptera: Coccomorpha: Coccoidea) of Australia and the challenges in maintaining current and accurate pest lists

open access: yesAustral Entomology, Volume 65, Issue 1, February 2026.
Abstract Over 870 species of scale insects, also called coccoids (infraorder Coccomorpha), have been recorded from Australia. Here, we systematically review literature, databases and collections to provide a revised assessment of non‐native species to Australia, for which we confirm those species that are introduced and extant in Australia (including ...
Mark K. Schutze   +6 more
wiley   +1 more source

Achillea filipendulina Lam. nueva para Andalucía, más algunas observaciones sobre las Achillea andaluzas. [PDF]

open access: yes, 2014
La preparación de la síntesis de Achillea L. para Flora Iberica ha llevado a examinar algunas cuestiones críticas en relación con la flora de Andalucía oriental (Blanca, 2011).
Soriano i Tomàs, Ignasi
core  

ANTISPASMODIC EFFECTS OF YARROW (ACHILLEA MILLEFOLIUM L.) EXTRACT IN THE ISOLATED ILEUM OF RAT [PDF]

open access: yes, 2013
Achillea millefolium L. is cultivated in Iran and widely used in traditional medicine for gastrointestinal disorders. The aim of this study was to determine the effect of hydroalcoholic extract of A.
Alibabaei, Zahra.   +6 more
core   +3 more sources

Temperature and the evolution of flower color: A review

open access: yesAmerican Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley   +1 more source

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