Results 1 to 10 of about 32 (32)
Interplay of diet and sympatry in the morphological evolution of noctilionoid bats
Abstract Aim The remarkable ecomorphological diversity of the bat superfamily Noctilionoidea is the result of a diet‐mediated adaptive radiation. Stemming from a putatively insectivorous ancestor, noctilionoid bats diversified to adapt to the widest range of dietary ecologies among mammals.
Camilo López‐Aguirre +2 more
wiley +1 more source
Spatially resolved detection of small molecules from press‐dried plant tissue using MALDI imaging
Abstract Premise Matrix‐assisted laser desorption/ionization mass spectrometry imaging (MALDI‐MSI) is a chemical imaging method that can visualize spatial distributions of particular molecules. Plant tissue imaging has so far mostly used cryosectioning, which can be impractical for the preparation of large‐area imaging samples, such as full flower ...
Zane G. Long +9 more
wiley +1 more source
Estimating species relative abundances from museum records
Abstract Dated, geo‐referenced museum specimens are a rich data source for reconstructing species' distribution and abundance patterns. However, museum records are potentially biased towards over‐representation of rare species, and it is unclear whether museum records can be used to estimate relative abundance in the field.
Nicholas J. Gotelli +18 more
wiley +1 more source
Profile Monitoring for Compositional Data
In a growing number of quality control applications, the quality of a product or process is best characterized and summarized by a functional relationship between a response variable and one or more explanatory variables.
RUBÉN DARÍO GUEVARA-GONZÁLEZ +2 more
doaj +1 more source
Análisis de la cobertura de la Wikipedia en la prensa hispanohablante entre los años 2013 y 2023
Este artículo ofrece un análisis de la cobertura de Wikipedia en las noticias de medios digitales hispanohablantes. Se aplica la Teoría del Encuadre para examinar cómo los medios de comunicación presentan Wikipedia en los titulares de sus artículos.
Juan-José Boté-Vericad
doaj +1 more source
Se programó una herramienta digital para utilizarse en línea y gratuita, a través de la plataforma Geogebra. Dicha herramienta resuelve numéricamente la ecuación de Laplace con valores en la frontera (del tipo Dirichlet) para una malla rectangular de 6 ...
Ramiro A. Villarreal G.
doaj +1 more source
Abstract Conservation translocations are an important conservation tool commonly employed to augment declining or reestablish extirpated populations. One goal of augmentation is to increase genetic diversity and reduce the risk of inbreeding depression (i.e., genetic rescue).
Shawna J. Zimmerman +5 more
wiley +1 more source
In this article, we study several properties such as marginal and conditional distributions, joint moments, and mixture representation of the bivariate generalization of the Kummer-Beta distribution.
DAYA KRISHNA NAGAR +2 more
doaj
Verificación y monitoreo de la aleatoriedad de los juegos de números de d dígitos
El interés de este trabajo se centra en el problema de probar la aleatoriedad de los resultados de los juegos de números de d dígitos. Es usual que este problema se aborde con pruebas aproximadas del tipo χ² y otras pruebas de independencia de resultados
HUMBERTO GUTIÉRREZ-PULIDO +1 more
doaj
El interés de este trabajo se centra en el problema de probar la aleatoriedad de los resultados de los juegos de números de d dígitos. Es usual que este problema se aborde con pruebas aproximadas del tipo χ² y otras pruebas de independencia de ...
HUMBERTO GUTIÉRREZ-PULIDO +1 more
doaj

