Results 81 to 90 of about 78,245 (207)

Phloem-restricted parasites of Palms. Focus on the coconut palm [PDF]

open access: yes, 2010
There is a category of palm diseases that raises many investigation problems: lethal diseases caused by phloem-restricted parasites and transmitted by vector insects.
Dollet, Michel
core  

Bubble Growth in Superfluid 3-He: The Dynamics of the Curved A-B Interface

open access: yes, 1993
We study the hydrodynamics of the A-B interface with finite curvature. The interface tension is shown to enhance both the transition velocity and the amplitudes of second sound.
D. D. Osheroff   +14 more
core   +1 more source

Flow Cytometry Role in Unlocking New Frontiers for Nanomedicine Applications of Plant‐Derived Vesicles

open access: yesJournal of Extracellular Biology, Volume 5, Issue 3, March 2026.
ABSTRACT Extracellular vesicles (EVs) are nanoscale membrane‐bound vesicles released by any cell type under both physiological and pathological conditions. They carry a wide array of bioactive molecules, including microRNAs (miRNAs), lipids, proteins and other small biomolecules, and therefore play a key role in intercellular communication by ...
Tamer Esmail   +20 more
wiley   +1 more source

Use of molecular markers contribute to the identification of priority coconut accessions in the framework of the global strategy for conservation and use of coconut genetic resources [PDF]

open access: yes, 2014
To assist germplasm management using molecular markers, we propose here a method to be used in conjunction with geographic and phenotypic information. It can be used to evaluate the number of accessions that need to be reproduced as safety duplication or
Baudouin, Luc
core  

Dissipation of the 3^He A-B Transition

open access: yes, 1993
A rigorous hydrodynamic theory of the A-B transition is presented. All dissipative processes are considered. At low interface velocities, those occurring on hydrodynamic length scales, not considered hitherto, are most probably the dominant ones.Comment:
A. J. Leggett   +24 more
core   +2 more sources

A First Inventory of the Lichens of Mangaia, and an Updated Checklist for the Cook Islands

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 1, March 2026.
A first checklist is provided for the lichenised fungi of Mangaia. Based on field work undertaken during November 2024, when 144 collections were made over a 5‐day period, 66 species are recognised from Mangaia, including 43 new national records for the Cook Islands. A number of the new records reported here for Mangaia are first reports for islands of
Patrick M. McCarthy   +2 more
wiley   +1 more source

Progress in the study of bioactivity, chemical composition and pharmacological mechanism of action in Wolfiporia cocos (F.A. Wolf) Ryvarden & Gilb

open access: yesFrontiers in Pharmacology
The Latin name of Wolfiporia cocos is Wolfiporia cocos (F.A. Wolf) Ryvarden & Gilb, it a medicinal and edible mushroom belonging to the family Polyporaceae.
Qi Xiong   +9 more
doaj   +1 more source

The Evolution of Seafloor Spreading Behind the Tip of the Westward Propagating Cocos‐Nazca Spreading Center

open access: yesGeochemistry, Geophysics, Geosystems, 2020
At the Galapagos triple junction in the equatorial Pacific Ocean, the Cocos‐Nazca spreading center does not meet the East Pacific Rise (EPR) but, instead, rifts into 0.4 Myr‐old lithosphere on the EPR flank.
Deborah K. Smith   +12 more
doaj   +1 more source

Tree Cultivation in Hydroponic Systems: Effects of Substrate Type and Electrical Conductivity on Nutrient Status and Growth in Soilless Fig Tree

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 1, March 2026.
The fig tree has traditionally been cultivated in open fields for its fruit. However, recent advancements have enabled the cultivation of fruit trees in greenhouses. This study investigates the effects of hydroponic cultivation of fig trees, focusing on growth parameters and nutritional status under two substrates, coconut coir and pumice, and three ...
Athanasios Tsafouros   +7 more
wiley   +1 more source

Effects of enzyme treatment combined with Monascus solid-state fermentation on chemical composition of Poria cocos

open access: yesShipin yu jixie
ObjectiveTo improve the utilization of Poria cocos resources.MethodsThis paper employs cellulase and xylanase in combination with Monascus for the solid-state fermentation of Poria cocos, and measures the changes in the content of alkali-soluble ...
PENG Cancan   +3 more
doaj   +1 more source

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