Results 51 to 60 of about 3,758 (176)

Comparison of Conventional, Rake, and Sonar‐Based Biophysical Habitat Measurements in a Shallow Ontario River

open access: yesRiver Research and Applications, Volume 42, Issue 5, Page 1011-1021, June 2026.
ABSTRACT Knowledge of habitat availability is critically important for the management and recovery of freshwater species. Quantifying habitat availability often requires fine‐scale sampling at point‐based locations across a large geographic extent, which can be laboursome.
Karl A. Lamothe   +2 more
wiley   +1 more source

The radiation sterilization technique applied to the powder of Nelumbo nucifera

open access: yes浙江大学学报. 农业与生命科学版, 2000
Using 60Coy-ray irradiation sterilizat technique for ion powder of Nelumbo nucifera was studied. The appropriate irradiation dose for sterilization was 6 kGy.
SHEN Wei-qiao
doaj   +1 more source

Henry Trimen: Under‐appreciated pioneer in the typification of Linnaean plant names?

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract In 1887, Henry Trimen published a paper summarising the contents of the Hermann Herbarium, in what is now the Natural History Museum, London (BM), in terms of the plant names published by Linnaeus. Trimen referred to the Hermann specimens as types of Linnaeus's names.
I.M. Turner
wiley   +1 more source

Taxonomic insights into Indian Rotala (Lythraceae) species with verticillate phyllotaxy

open access: yesNordic Journal of Botany, Volume 2026, Issue 5, May 2026.
In an effort to resolve taxonomic complexities among Indian Rotala species with verticillate phyllotaxy, this study provides an identification key, revised nomenclature, updated morphological descriptions including SEM studies of seed coat surfaces, detailed photoplates, and notes on phenology, ecology, and distribution.
Arikrishnan Parthiban   +2 more
wiley   +1 more source

Combining the Pitcher and Lotus Plant: Supericephobic and Superhydrophobic Silicone Films

open access: yesAdvanced Science, Volume 13, Issue 23, 23 April 2026.
Based on bench‐top nanomolding of polydimethylsiloxane (PDMS) with optimized silicone oil content, we developed hierarchically structured silicone films by essentially combining the properties of the lotus and pitcher plant; particularly we are able to achieve water contact angle as high as 171° and ice adhesion strength as low as 11.5 kPa (i.e ...
Cliff L. W. Ng   +4 more
wiley   +1 more source

Nelumbo nucifera Gaertn.

open access: yes, 2007
Nymphaea nelumbo Linnaeus, Species Plantarum 1: 511. 1753. "Habitat in Indiis." RCN: 3858. Type not designated. Original material: Herb. Hermann 3: 52, No. 193 (BM); Herb. Hermann 4: 69, No. 193 (BM); Herb. Hermann 5: 286, 287, No. 193 [icon] (BM); [icon] in Rheede, Hort. Malab. 11: 59, 61, t. 30, 31. 1692; [icon] in Plukenet, Phytographia: t.
openaire   +3 more sources

AMETRYNE RESIDUES IN FRESH WATER FISHES [PDF]

open access: yesVeterinary Medical Journal - Giza, 1994
A total of 75 fish flesh samples; 25 each of Clarias lazera, Bagrus bayad and Tilapia nilotica were collected during the application of Ametryne as an herbicide for Nelumbo (Nile-Lily) in the River Nile channels.
KHALAFALLA A, E EL-NEKLAWY**, K TOLBA
doaj   +1 more source

Tabernaemontana catharinensis: A Source of Indole Alkaloids With Potential Activity as Chemotherapeutic Agents

open access: yesChemistry &Biodiversity, Volume 23, Issue 4, April 2026.
ABSTRACT This study aimed to evaluate the antitumor activity of fractions rich in indole alkaloids extracted from the leaves of the species Tabernaemontana catharinensis. The chemical composition was analyzed using high‐resolution mass spectrometry (HRMS), which identified nine known indole alkaloids, including voacangine, voacangine hydroxyindolenine,
Ana Júlia Gomes Donada   +5 more
wiley   +1 more source

The Role of Polyphenols in Regulating Skeletal Muscle Development and Homeostasis: Molecular Mechanisms and Potential Medical Applications

open access: yesMolecular Nutrition &Food Research, Volume 70, Issue 8, 27 April 2026.
Graphical abstract describes the impact of polyphenols on signal transduction pathways involved in the development, differentiation and regeneration of muscle tissue. ABSTRACT A healthy lifestyle, characterized by moderate physical activity, appropriate caloric intake, and a diet rich in fruits and vegetables, contributes to maintaining overall health ...
Roberto Mattioli   +6 more
wiley   +1 more source

Environmental Filtering of Leaf Traits, Spectral and Genetic Variation in Phragmites australis: Responses and Spatial Patterns

open access: yesFreshwater Biology, Volume 71, Issue 4, April 2026.
ABSTRACT Intraspecific variation in plant phenotypes mediates responses to changing environmental conditions; however, a comprehensive analysis of factors influencing variation in plant species traits is still lacking in freshwaters. Here, we used Phragmites australis, a cosmopolitan foundation wetland species, to understand adaptation by plants to ...
Alice Dalla Vecchia   +7 more
wiley   +1 more source

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