Results 61 to 70 of about 95,834 (239)

Benzoxazinoid‐mediated microbiome feedbacks enhance Arabidopsis growth and defence

open access: yesNew Phytologist, Volume 250, Issue 5, Page 3334-3348, June 2026.
Summary Plants modulate their surrounding microbiome via root exudates and such conditioned soil microbiomes feed back on the performance of the next generation of plants. How plants perceive altered soil microbiomes and modulate their performance in response to such microbiome feedbacks, however, remains largely unknown.
Katja Stengele   +5 more
wiley   +1 more source

Can species adapt to drought using multiple strategies? Lessons from the California poppy

open access: yesNew Phytologist, Volume 250, Issue 5, Page 2918-2932, June 2026.
Summary Plants can escape drought by completing life cycles early, tolerate drought by increasing physiological limits, or avoid drought stress by obtaining or using water more efficiently. It remains unclear whether strategies vary within species across their distributional ranges due to trade‐offs, and whether species can exhibit plasticity in ...
Stuart T. Schwab   +7 more
wiley   +1 more source

Producción de forraje y composición morfológica del pasto mulato (Brachiaria híbrido 36061) sometido a diferentes regímenes de pastoreo

open access: yesRevista Mexicana de Ciencias Pecuarias, 2012
En Brachiaria híbrido se estudiaron tres frecuencias (14, 21 y 28 días) y dos intensidades de pastoreo (9-11 y 13-15 cm), distribuidos en un diseño de bloques al azar en arreglo factorial 3 x 2 con tres repeticiones.
Aldenamar Cruz Hernández   +5 more
doaj  

Estructura anatómica de los órganos vegetativos de Blutaparon vermiculare (Amaranthaceae) y Funastrum glaucum (Apocynaceae), especies que crecen en las zonas costeras venezolanas

open access: yesRodriguésia
Resumen Blutaparon vermiculare y Funastrum glaucum crecen en suelos arenosos con baja disponibilidad de nutrimentos y poca capacidad de retención de agua, influenciadas además por salinidad, alta radiación y fuertes vientos.
Damelis Jáuregui   +3 more
doaj   +1 more source

Ground terminal expert (GTEX). Part 2: Expert system diagnostics for a 30/20 Gigahertz satellite transponder [PDF]

open access: yes
A research effort was undertaken to investigate how expert system technology could be applied to a satellite communications system. The focus of the expert system is the satellite earth station. A proof of concept expert system called the Ground Terminal
Durkin, John   +2 more
core   +1 more source

Differential patterns of PMN-elastase and type III procollagen peptide in knee joint effusions due to acute and chronic sports injuries [PDF]

open access: yes, 1991
In 38 traumatic knee joint effusions the proteolytic enzyme PMN-elastase (PMN-E) and the repair marker procollagen III aminoterminal peptide (PIIINP) were determined.
A Billing   +29 more
core   +1 more source

Bioconversion of carotenoids into high‐value crocins using a marine sponge carotenoid cleavage dioxygenase

open access: yesNew Phytologist, Volume 250, Issue 5, Page 3230-3246, June 2026.
Summary Carotenoids and apocarotenoids are widespread specialized metabolites, yet animals, including sponges, lack the ability to synthesize carotenoids de novo and must obtain them from dietary or microbial sources. The roles of carotenoid cleavage dioxygenases (CCDs) in marine animals remain largely unexplored. A CCD from the marine sponge Suberites
Elena Moreno‐Giménez   +11 more
wiley   +1 more source

Morfología y anatomía de órganos vegetativos de Tropaeolum capillare (Tropaeolaceae)

open access: yesLilloa, 2013
Bulacio, Eva; María I. Mercado; Graciela I. Ponessa. 2013. “Morfología, anatomía y arquitectura foliar de Tropaeolum capillare (Tropaeolaceae)”. Lilloa 50 (2).
Eva Bulacio   +2 more
doaj  

Respuesta del frijol común (Phaseolus vulgaris L.) variedad Quivicán a la aplicación de medicamentos homeopáticos

open access: yesTerra Latinoamericana, 2020
Se evaluó la respuesta de Phaseolus vulgaris L. variedad Quivicán, a la aplicación de medicamentos homeopáticos como promotores del crecimiento durante su desarrollo vegetativo inicial.
Milagro García-Bernal   +4 more
doaj   +1 more source

Fault isolation detection expert (FIDEX). Part 1: Expert system diagnostics for a 30/20 Gigahertz satellite transponder [PDF]

open access: yes
LeRC has recently completed the design of a Ka-band satellite transponder system, as part of the Advanced Communication Technology Satellite (ACTS) System.
Durkin, John   +2 more
core   +1 more source

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