Results 1 to 10 of about 27,272 (218)

Hongos asociados a eucalipto

open access: yes, 2005
ITS-rADN, lesiones, semilla, tallos.
Omar A. Pérez Vera   +4 more
openaire   +3 more sources

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

open access: yesAdvanced Functional Materials, Volume 36, Issue 56, 13 July 2026.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen   +15 more
wiley   +1 more source

Compuestos bioactivos de bacterias y hongos en el control de nematodos fitopatógenos: mecanismos de acción, interacciones y aplicaciones

open access: yesScientia Agropecuaria
Los nematodos fitopatógenos son una amenaza para la producción agrícola, causando enfermedades en las plantas y pérdidas económicas en todo el mundo.
Marcos Vera-Morales   +5 more
doaj   +1 more source

SiO2 Nanomembrane Coating on Supported Metal Catalysts via Scalable Photodeposition Method

open access: yesChemCatChem, Volume 18, Issue 14, 29 July 2026.
A photocatalytically induced nanomembrane overlayer is introduced to supported metal catalysts, enabling selective ultrathin SiO2 deposition on Pd‐based nanoparticles, enhancing sintering tolerance and molecular‐sieving effects while preserving surface accessibility, thus expanding catalyst design beyond conventional metal–support systems. ABSTRACT The
Fuminao Kishimoto   +4 more
wiley   +1 more source

Influencia de parámetros físicos y microambientales en macromicetos degradadores de madera de Abies religiosa (Pinaceae)

open access: yesActa Botanica Mexicana
Antecedentes y Objetivos: Los organismos más importantes en la descomposición de la lignocelulosa son los macromicetos degradadores de la madera caída.
Daniela Abigail Guzmán Ramírez   +3 more
doaj   +1 more source

Hongos asociados a Echinochloa colona en zonas de producción de arroz en Paraguay

open access: yesRevista de la Sociedad Científica del Paraguay, 2020
Las especies Echinochloa colona, E. crusgalli y E. oryzicola se encuentran entre los grupos más importantes de malezas en los arrozales. Estas malezas además de causar reducción del rendimiento pueden hospedar a hongos fitopatógenos para el cultivo del ...
Lidia Augusta Quintana Viedma   +3 more
doaj   +1 more source

Hongos

open access: yesFOT
El Reino Fungi es a menudo eclipsado por la carismática flora y fauna de la selva amazónica. Los hongos, diversos y enigmáticos, desempeñan papeles fundamentales en la dinámica de los ecosistemas, el ciclo de los nutrientes y las relaciones simbióticas con las plantas.
openaire   +1 more source

Exploring Costa Rica's fungal trends: Insights from digitized specimens

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1256-1274, July 2026.
Fungi are essential to tropical ecosystems but remain largely absent from conservation agendas. By analyzing over 78,000 fungal records from Costa Rica—a globally recognized biodiversity hotspot—this study reveals key patterns in fungal diversity, distribution, and seasonality.
Melissa Mardones   +2 more
wiley   +1 more source

Caveats on Using Firth's Penalization in the Model‐Based Regression Standardization for Rare Diseases

open access: yesStatistics in Medicine, Volume 45, Issue 15-17, July 2026.
ABSTRACT Model‐based regression standardization, also known as the parametric g‐formula, is widely used to estimate marginal effect measures. However, in rare disease settings, the small number of observed events relative to the number of covariates can lead to (quasi‐)complete separation, resulting in non‐convergent estimates in the regression models.
Sotaro Hashibe   +2 more
wiley   +1 more source

Optic nerve sheath meningioma exhibits neural niche‐associated transcriptomic features and rare copy number variation‐linked evolution

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
Optic nerve sheath meningiomas are typically NF2‐intact with few copy number alterations and are generally clinically indolent. Rare aggressive recurrences are associated with progressive accumulation of copy number variations, including CDKN2A/B homozygous deletion, 1q gain, and 14q loss.
Daisuke Sato   +15 more
wiley   +1 more source

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