Results 61 to 70 of about 24,962 (230)

Polygonum aviculare

open access: yes, 2018
Polygonum aviculare aggr. Artbeschreibung: Stängel 10-50(-100) cm, stark verzweigt, niederliegend oder aufsteigend, bis zur Spitze beblättert. Blätter oval bis lineal, sitzend oder kurz gestielt. Blattscheiden oben häutig-durchsichtig, zerschlitzt (nur bei dieser P. -Art). Blüten zu 1-3 in Blattwinkeln, grünlich bis rosa, 2-3 mm lang.
Konrad Lauber   +2 more
openaire   +1 more source

Research on the Mechanism of Natural Products Acting on Chronic Obstructive Pulmonary Disease

open access: yesFood Science &Nutrition, Volume 14, Issue 7, July 2026.
This figure illustrates that approximately 80 natural compounds exert therapeutic effects against chronic obstructive pulmonary disease by targeting pathological mechanisms such as airway inflammation, oxidative stress, airway remodeling, mucus hypersecretion, emphysema, protease–antiprotease imbalance, apoptosis, and autophagy.
Shuna Wei, Xiaoju Liu
wiley   +1 more source

Polygonum maritimum (BOL0222210)

open access: yes, 2023
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: CaryophyllalesFamily: PolygonaceaeScientific name: Polygonum maritimum L.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Comparing autumn duck use of intensely managed wetlands in Michigan using a novel approach

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 5, July 2026.
Camera traps, a relatively novel method for assessing waterfowl use of wetlands, show ducks in southeastern Michigan are influenced by hunting disturbance, vegetation type, season progression, and diel period. Abstract Socioeconomic value derived from duck hunting has contributed to autumn habitat use becoming a particular focus for the natural ...
Trey McClinton   +2 more
wiley   +1 more source

Fendioxypyracil, a new and systemic PPO‐inhibiting herbicide for X‐spectrum weed control

open access: yesPest Management Science, Volume 82, Issue 7, Page 6794-6807, July 2026.
This graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Tobias Seiser   +8 more
wiley   +1 more source

Cytological and chemical parameters used to establish systematic relationships of two species of Polygonum Section Polygonum (Avicularia)

open access: yes, 1971
Plants collected in Wisconsin during September, 1970 were identified as P. ramosissimum and P. tenue according to the taxonomic characters established by Styles for European species of genus Polygonum and adapted for the North American species fo this ...
Brooks, George M., 1938-
core  

Polygonum aviculare

open access: yes, 2021
Polygonum aviculare aggr. Vogel-Knöterich Art ISFS: 314300 Checklist: 1034980 Polygonaceae Polygonum Polygonum aviculare aggr. Enthält: Polygonum arenastrum Boreau Polygonum aviculare L. Polygonum calcatum Lindm. Polygonum microspermum Boreau Polygonum rurivagum Boreau Zusammenfassung Artbeschreibung (nach Lauber & al.
openaire   +2 more sources

Natural Products as Modulators of ABC Transporters in Breast Cancer

open access: yesPhytotherapy Research, Volume 40, Issue 7, Page 4611-4637, July 2026.
ABSTRACT Breast cancer remains a significant global health challenge, with high incidence and mortality rates despite advancements in early detection and treatment. Multidrug resistance (MDR), particularly in aggressive subtypes like triple‐negative breast cancer (TNBC), continues to hinder effective therapy.
Yoganishalini Sagadevan   +2 more
wiley   +1 more source

Polygonum aviculare Linnaeus, 1753, spec. nov.

open access: yes
Polygonum aviculare, spec. nov. 15. Polygonum floribus octandris trigynis axillaribus, foliis lanceolatis, caule procumbente herbaceo. Polygonum caule procumbente herbaceo, foliis lanceolatis integerrimis. Mat. med. 186. Polygonum. Hort. cliff.
Linnaeus, Carolus
core   +1 more source

Identification and Differentiation of Polygonum multiflorum Radix and Polygoni multiflori Radix Preaparata through the Quantitative Analysis of Multicomponents by the Single-Marker Method

open access: yesJournal of Analytical Methods in Chemistry, 2019
The quantitative analysis of multicomponents by the single-marker (QAMS) method was established and the relationship between F value (the ratio of the sum of the contents of emodin-8-O-β-D-glucopyranoside and physcion-8-O-β-D-glucopyranoside to the sum ...
Ding-Qiang Luo   +6 more
doaj   +1 more source

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