Results 41 to 50 of about 41,031 (248)

Multispectral Image Processing for Plants [PDF]

open access: yes, 1991
The development of a machine vision system to monitor plant growth and health is one of three essential steps towards establishing an intelligent system capable of accurately assessing the state of a controlled ecological life support system for long ...
Miles, Gaines E.
core   +1 more source

Surface Modification of Sisal Fibers for Enhanced Interface and Performance in Bio‐Based Polyurethane Composites

open access: yesPolymer Engineering &Science, EarlyView.
Schematic representation of the processing of sisal fibers (Agave sisalana) and their incorporation into bio‐based polyurethane composites. The fibers are extracted from the plant and subjected to surface modification via corona discharge and alkaline (NaOH) treatments.
Ianca Oliveira Borges   +9 more
wiley   +1 more source

Swine Gut Lactic Acid Bacteria and Their Exopolysaccharides Differentially Modulate Toll-like Receptor Signaling Depending on the Agave Fructans Used as a Carbon Source

open access: yesAnimals
Exopolysaccharides (EPSs) produced by probiotic bacteria have garnered attention due to their effects on the gut health of humans and animals. The nutrients that probiotics access during their growth are essential for producing beneficial effects on host
Enrique A. Sanhueza-Carrera   +8 more
doaj   +1 more source

Revitalizing endangered mycocultural heritage in Mesoamerica: The case of the Tlahuica‐Pjiekakjoo culture

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The preservation and revitalization of mycocultural heritage, developed over centuries of human‐mushroom interaction, contributes to safeguarding both natural ecosystems and the promotion of sustainable rural development, one of the biggest global challenges currently faced by humankind.
Elisette Ramírez‐Carbajal   +8 more
wiley   +1 more source

Preliminary Study for Raicilla Authentication by PCA and Cluster on Some Physicochemical Properties

open access: yesBeverages
Raicilla is a distinctive Mexican beverage produced in two central regions of Jalisco. This study aimed to analyze the physicochemical parameters of 25 raicilla alcoholic drinks originating from the Coast and Sierra regions.
Alejandra Carreon-Alvarez   +6 more
doaj   +1 more source

Detección de Agave angustifoliay Agave cupreatacon técnicas geomáticas en Guerrero, México

open access: yesCiencia y Tecnología Agropecuaria, 2022
La planta del agave tiene un significativo valor económico y cultural, puesno solo se considera un producto agrícola y forestal, sino que además se emplea en la elaboración de una cantidad importante de productos.
Luis Alberto Olvera-Vargas   +3 more
doaj   +1 more source

Holotype of Agathymus escalantei Stallings, Turner, and Stallings, 1966 (Lepidoptera: Hesperiidae: Megathyminae) [PDF]

open access: yes, 2009
Agathymus escalantei Stallings, Turner, and Stallings, 1966 (Lepidoptera: Hesperiidae) is the only described species of Megathyminae known from a single collected individual.
Boyd, Bret M.
core  

Grazing Collisions of Black Holes via the Excision of Singularities [PDF]

open access: yes, 2000
We present the first simulations of non-headon (grazing) collisions of binary black holes in which the black hole singularities have been excised from the computational domain. Initially two equal mass black holes $m$ are separated a distance $\approx10m$
A. Abramovici   +44 more
core   +3 more sources

A comprehensive checklist of Mediterranean wild edible plants: Diversity, traditional uses, and knowledge gaps

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The use of wild edible plants and the traditional knowledge associated with them are rapidly disappearing across the Mediterranean, with serious consequences for biodiversity, cultural heritage, and regional food security. This study compiles and organizes fragmented information to create the first comprehensive catalogue of these plants across the ...
Benedetta Gori   +5 more
wiley   +1 more source

Phylogeny and Expression Atlas of the NITRATE TRANSPORTER 1/PEPTIDE TRANSPORTER FAMILY in Agave

open access: yesPlants, 2022
Agave species are widely cultivated crassulacean acid metabolism (CAM) plants for alcoholic beverages, food and fiber production. Among these, the Agave hybrid H11648 ((A. amaniensis × A. angustifolia) × A.
Shibei Tan   +6 more
doaj   +1 more source

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