Results 31 to 40 of about 812,701 (127)
Unraveling the Phenology of the Liana Marcgravia longifolia: Temporal Patterns and Climatic Cues
Biotropica, Volume 58, Issue 2, March 2026.We monitored the reproductive phenology of the Amazonian liana Marcgravia longifolia J. F. Macbr (Marcgraviaceae) for 84 consecutive months in the Peruvian Amazon to quantify the timing, synchrony, and seasonality of flowering and ripe fruiting. Flower presence peaked in August with intermediate synchrony, while ripe fruit presence peaked in November ...
Alessandro Mainardi +5 more
wiley +1 more source
Modelos probabilísticos y estadísticos en fiabilidad [PDF]
, 2019 La fiabilidad de sistemas es un tema interesante con múltiples aplicaciones tanto en Ingeniería como en Medicina. Después de una introducción al concepto de fiabilidad y sus aplicaciones, se comenzará con el análisis de la fiabilidad de sistemas (función
Jarauta Baigorri, Miriam +1 more
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Advances in Laboratory Medicine, 2020 La variación biológica (VB) tiene múltiples aplicaciones en diversos campos del laboratorio clínico. Hay dos formas de relacionar el concepto de VB y los modelos estadísticos.
Díaz-Garzón Jorge +2 more
doaj +1 more source
World Water Policy, Volume 12, Issue 1, February 2026.ABSTRACT Urban expansion significantly impacts flood risk, particularly in rapidly growing areas where impervious surfaces exacerbate surface runoff. This study examines spatial patterns of urban growth and their effects on flood exposure in Mecklenburg County, North Carolina, from 2011 to 2021.
Pegah Madadi, Azad Sadeghi
wiley +1 more source
Revista Española de PedagogíaLa investigación educativa ha avanzado planteamientos teóricos al definir y diseñar modelos integrados que quieren estudiar las relaciones entre constructos no directamente observables insertos en contextos complejos.
María Castro, Luis Lizasoain
doaj +1 more source
Ciencia e Ingeniería Neogranadina, 2013 Se presentan los resultados de simular futuros flujos piroclásticos que podría producir el Volcán Cerro Machín, ubicado en la Cordillera Central de Colombia.
Elsa Adriana Cárdenas Quiroga +2 more
doaj +1 more source
Journal of Animal Ecology, Volume 94, Issue 11, Page 2295-2307, November 2025.Birds that nest in tree cavities are sometimes dependent on a few cavity‐excavating bird species to make nesting sites available. Such interdependency, however, does not always materialize because excavated cavities may be unsuitable for continued use, even when available for several years after excavation.
Diego Jhoel Zavala +6 more
wiley +1 more source
Revista Mexicana de Ciencias Pecuarias, 2023 El cruzamiento permite aprovechar las diferencias genéticas aditivas entre razas, también permiten hacer uso de la heterosis y de la complementariedad.
Luis Adrían García Bravo +8 more
doaj +1 more source
International Social Security Review, Volume 78, Issue 4, Page 99-120, October/December 2025.Abstract In this study, we use unique research data to investigate the risk of exit from the workforce on the grounds of the award of a disability pension under the statutory public‐sector pension scheme in Finland. Statistical analysis yields two indicators: the risk for permanent disability retirement and the critical duration of sickness absence ...
Petra Sohlman +2 more
wiley +1 more source
Is parvovirus B19 infection upsurge in 2023–2024 associated with adverse pregnancy outcome?
Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 3, Page 307-313, September 2025.ABSTRACT Objective A surge in parvovirus B19 infections has been reported in 2023–2024 across Europe and the USA, raising concerns about the associated perinatal risks. The aim of this study was to compare perinatal outcomes following maternal parvovirus B19 infection during the 2023–2024 period with those from a pre‐2023 cohort.
S. Prasad +22 more
wiley +1 more source