Results 61 to 70 of about 446,524 (213)

Species functional traits affect regional and local dominance across western Amazonian forests

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
Dominant tree species in western Amazonian forests show distinct functional trait combinations linked to habitat type: conservative traits in stressful habitats and greater plant size in less stressful environments. Local dominants are defined by resource conservation strategies and widespread dominants are defined by resource acquisition strategies. A
Laura Matas‐Granados   +45 more
wiley   +1 more source

An arbuscular mycorrhiza from the 407‐million‐year‐old Windyfield Chert identified through advanced fluorescence and Raman imaging

open access: yesNew Phytologist, Volume 249, Issue 1, Page 448-459, January 2026.
Summary Mycorrhizal associations between fungi and plants are a fundamental aspect of terrestrial ecosystems. Mycorrhizas occur in c. 85% of extant plants, yet their geological record remains sparse. Rare fossil evidence from early terrestrial environments offers crucial insights into these ancient symbioses, but visualizing fossil fungi at the ...
Christine Strullu‐Derrien   +7 more
wiley   +1 more source

Resistencia a la pudricion y estabilidad dimensional de madera juvenil de Pinus radiata D.Don impregnada con complejo tanino-cobre [PDF]

open access: yes, 2004
91 p.La presente tesis muestra el comportamiento preliminar de un complejo químico compuesto por taninos de corteza de Pinus radiata y el elemento químico cobre en forma de cloruro de cobre (CuC12), cuyas soluciones fueron impregnadas, en dos etapas, a ...
Aguilera Fernandez, Mauricio   +1 more
core  

Análisis de la evolución del mercado de la madera en España y perspectivas de desarrollo [PDF]

open access: yes, 2011
La oferta de madera en España ha experimentado en los últimos años un cambio muy importante, pues ha pasado de estar integrada únicamente por la madera en rollo de nuestros montes a complementarse con los residuos industriales de las industrias de ...
Ambrosio Torrijos, Yolanda   +3 more
core   +1 more source

¡Toquemos madera!

open access: yes, 2011
ESP
Barros Lorenzo, Monica   +2 more
openaire   +2 more sources

Challenges, models, and algorithms for flow and transport simulations in deep reservoirs

open access: yesDeep Underground Science and Engineering, Volume 4, Issue 4, Page 638-650, December 2025.
Deep reservoirs are considered a promising resource for future energy supply, but current reservoir simulation technologies may face certain challenges if they are directly used in specific scenarios in deep reservoir development. Models and algorithms were developed to resolve these challenges, including a better phase equilibrium model, a better ...
Tao Zhang, Jie Liu, Shuyu Sun
wiley   +1 more source

Familial intestinal malrotation and cleft lip and palate: A case report

open access: yesJournal of Pediatric Surgery Case Reports
Introduction: The etiology of intestinal malrotation is unknown and it can occur in isolation or with other congenital anomalies. Although case reports have reported genetic etiologies of intestinal malrotation, association with cleft lip and palate is ...
Kamela Loo, Krista Lai, Vidhi Shah
doaj   +1 more source

Estudio Proteomico de la formacion de madera en Pino Maritimo, Pinus pinaster [PDF]

open access: yes, 2008
168 p.Las propiedades de la madera en pino marítimo varían tanto a nivel químico, anatómico y mecánico. Seis tipos de madera se pueden encontrar al seno de un mismo árbol: madera temprana, madera tardía, madera de copa, madera de base, madera de ...
Garces Cea, Marcelo Arnoldo   +1 more
core  

Shear‐Induced Supramolecular Organization of Calf‐Thymus DNA in Solution: Insights from SAXS Coupled with Rheology

open access: yesMacromolecular Symposia, Volume 414, Issue 6, December 2025.
ABSTRACT The investigation of DNA's dynamic and flow properties in solution is crucial for understanding its biological roles. DNA double helix strands interact and, at high concentrations, they form liquid crystalline phases, which are influenced by molecular weight and ionic strength. At rest, Small Angle X‐ray Scattering (SAXS) shows that DNA double
Scarlett Elizabeth López Álvarez   +7 more
wiley   +1 more source

Caracterización estructural de la madera de Pinus radiata D. Don del país vasco (España) acorde a las modificaciones normativas

open access: yesMaderas: Ciencia y Tecnología, 2014
En las últimas décadas en Europa se ha promovido la promulgación de Códigos de Práctica, Directivas y Normas Armonizadas de obligado cumplimiento para los países miembros, que afectan a la madera en la construcción y que son imprescindibles para ...
Hermoso E.   +2 more
doaj  

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