Results 41 to 50 of about 302,000 (184)

Use of community characteristics to predict hunting and game harvests in western Amazonian forests

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Wild game harvesting in Amazonia provides rural residents with protein and cash income but can threaten wildlife populations and forest ecosystem functions. As yet, the socioeconomic and environmental drivers that shape hunter livelihoods remain poorly understood.
Daniel Zayonc   +4 more
wiley   +1 more source

Diseño de un modelo de evaluación de clientes y estimación de sumas aseguradas para el ramo de cumplimiento en la Aseguradora XYZ [PDF]

open access: yes, 2018
Trabajo AplicadoEstimar mediante un modelo de regresión la calificación que se le da a una empresa de uno a diez con el fin de poder otorgarle un poco de aseguramiento, esto con el fin de evitar en lo posible el sesgo de dar una calificación solo al ...
Báez-García, Javier   +3 more
core  

El enfoque de Orientación Cognitiva al Desempeño Ocupacional Diario en discapacidades con origen en la infancia

open access: yesDevelopmental Medicine &Child Neurology, Volume 67, Issue 8, Page e119-e128, August 2025.
El enfoque de Orientación Cognitiva al Desempeño Ocupacional Diario (Cognitive Orientation to daily Occupational Performance en inglés o CO‐OP), es una intervención orientada a objetivos centrada en la participación. Diseñada para mejorar el desempeño abordando objetivos personales importantes para los niños y sus familias. Con sus orígenes en 2001, el
Hortensia Gimeno, Helene Polatajko
wiley   +1 more source

Salivary/Serum Progesterone Ratio Differs Between Menstrual Cycle Phases but Not Between Populations: Implications for Health, Reproductive, and Behavioral Research

open access: yesAmerican Journal of Human Biology, Volume 37, Issue 7, July 2025.
Scatterplot of paired measurements of PFree‐SAL (y‐axis, log scale) versus PTotal‐VEN (x‐axis, log scale) for each of our 36 Bolivian study participants. Dotted diagonals represent lines of constant uptake fraction (UF = PFree‐SAL/PTotal‐VEN) from 0.2% to 100%. The solid red line represents the linear regression model for luteal phase pairs (red dots),
Virginia J. Vitzthum   +4 more
wiley   +1 more source

Racial and ethnic disparities in obstetric anal sphincter injury: cross‐sectional study in the USA

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 6, Page 778-789, June 2025.
ABSTRACT Objectives Racial disparities in obstetric anal sphincter injury (OASI) are poorly understood; their investigation by parity, obstetric history and mode of delivery may provide insight into which individuals are at the greatest risk for OASI. We aimed to quantify the association of race and ethnicity with OASI, stratified by parity, obstetric ...
M. Rajasingham   +5 more
wiley   +1 more source

Progresión de las concepciones de los futuros maestros/as de primaria acerca de la naturaleza de los modelos [PDF]

open access: yes, 2017
Se analiza la progresión de las concepciones que manejan futuros maestros/as de educación primaria en torno a la naturaleza de los modelos a través de una experiencia de aprendizaje de 12 sesiones basada en la modelización.
Jimenez-Tenorio, Natalia
core   +1 more source

Exploring the Effect of Plain Terminology on Processing and Comprehension of Administrative Texts in Spanish: A Self‐Paced Reading Experiment

open access: yesInternational Journal of Applied Linguistics, Volume 35, Issue 2, Page 659-671, May 2025.
ABSTRACT Clear communication between government administrations and citizens is a challenge in democratic societies. Public administration texts often contain technical legal terms, essential to convey specialized knowledge with precision but often impenetrable to non‐experts.
Sabela Fernández‐Silva   +1 more
wiley   +1 more source

Predicciones de modelos econométricos y redes neuronales: el caso de la acción de SURAMINV [PDF]

open access: yes, 2009
El objetivo del presente estudio radica en construir algunos modelos estadísticos, econométricos y de inteligencia artificial que permitan realizar predicciones sobre el comportamiento de mercado de la acción de SURAMINV (Suramericana de Inversiones S.
Arrieta Bechara, Jaime Enrique   +2 more
core   +1 more source

Simpson's tachytely or bradytely? The importance of quantifying rate uncertainty

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 1, Page 4-18, January 2025.
Abstract The spectacular variation in species forms and richness across space and time can be explored using sophisticated and powerful tools recently developed by evolutionary modellers. In this contribution, we ask if the classic ‘Simpsonian’ view of tachytelic (fast), horotelic (standard) and bradytelic (slow) diversification rates can be ...
Rosana Zenil‐Ferguson, Lee Hsiang Liow
wiley   +1 more source

En El Perú se Pueden Modelar y Predecir los Rendimientos Accionarios?

open access: yesPensamiento Crítico, 2007
Las redes neuronales artificiales (RNA) se han convertido en un importante instrumento para modelar y predecir los rendimientos accionarios y por ende para evaluar la eficiencia del mercado de capitales (HEM).
Jorge Barrera Herrera
doaj   +1 more source

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