Results 21 to 30 of about 4,534 (174)

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, Volume 251, Issue 2, Page 811-829, July 2026.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source

“Humanizar”: aprendizajes sobre alteridad, salud y futuro en una experiencia de investigación compartida

The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.
ABSTRACT The visit to Bogotá of a fééeneminaa (Muinane) friend, Célimo Nejedeka Jifichíu, and in particular, his work in researching and transmitting traditional health knowledge, offer the pretext to navigate the relationship between elements that at first glance seem distant from each other: indigenous imaginaries about otherness, their visions of ...
Giovanna Micarelli
wiley   +1 more source

Foraging plasticity and physiological adaptations enable hummingbirds to subsist on dilute nectars

Functional Ecology, Volume 40, Issue 5, Page 1475-1490, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Hummingbirds frequently feed on small volumes (<30 μL) of sucrose‐rich nectars. Climate change is expected to affect both the abundance and the concentrations of accumulated nectar.
Rosalee L. Elting, Anusha Shankar, Catherine H. Graham, Holger Beck, Alejandro Rico‐Guevara, Donald R. Powers   +5 more
wiley   +1 more source

La evaluación calidad-precio en la triangulación entre satisfacción, recomendación y lealtad del visitante internacional terrestre a Baja California, México

Cuadernos de Turismo, 2015
El objetivo principal de este ensayo consta en examinar la pertinencia de la evaluación calidad-precio como antecedente o hecho posterior a la satisfacción turística, así como sus impactos en la lealtad del visitante y su disposición a recomendar el ...
Djamel Toudert, Nora L. Bringas Rábago
doaj   +3 more sources

Simulating drying and human impacts on river networks to evaluate biological quality indices performance through the lens of metacommunity theory

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
This work constitutes a first step towards developing simulation‐based assessments that incorporate catchment drying patterns to support biomonitoring of drying river networks. Our approach can inform stakeholders when current methods are likely to fail and contribute to decision‐making on whether adapting current methods is possible or developing new ...
Zeynep Ersoy, David Cunillera‐Montcusí, Martí Piñero‐Fernández, Miguel Cañedo‐Argüelles, María Mar Sánchez‐Montoya, Núria Bonada, Núria Cid   +6 more
wiley   +1 more source

Rol y modelos de atención en enfermería

Revista Salud Bosque
Introducción. El profesional de enfermería enfatiza la importancia de los modelos de atención en enfermería y el rol de la profesión, los cuales proporcionan una base teórica y profesional para el cuidado.
Ronal Mauricio Bermudez-Plaza, Naydu Acosta Ramírez, Oscar Marino López-Mallama, Alexander Almeda Espinosa   +3 more
doaj   +1 more source

Calidad del diseño de prótesis parcial removible en modelos de trabajo

Revista Peruana de Ciencias de la Salud, 2019
Objetivo. fue determinar la calidad del diseño de la prótesis parcial removible (PPR) en modelos de trabajo realizados en Huánuco al 2017 de acuerdo a los años de experiencia de los profesionales. Métodos.
Nancy Calzada-Gonzales, Marisol Ortega-Buitrón   +1 more
doaj   +1 more source

fastbioclim: An R package for creating custom‐time bioclimatic and derived environmental summary variables

Methods in Ecology and Evolution, Volume 17, Issue 5, Page 1585-1594, May 2026.
Abstract Bioclimatic variables, widely used in ecological and biogeographical studies, are typically derived from 30‐year averages of monthly data (e.g. 1971–2000). Unfortunately, the use of these long‐term averaged variables often creates a temporal mismatch with the observational data collected, which potentially undermines how environmental ...
Gonzalo E. Pinilla‐Buitrago, Luis Osorio‐Olvera   +1 more
wiley   +1 more source

Calidad de los sistemas educativos: Modelos de evaluación

Propósitos y Representaciones, 2019
The Psychometric Research Group of the University of Oviedo participated in different presentations and workshops organized within the framework of the II International Congress of Psychological Evaluation held in November 2018 at the San Ignacio De Loyola University (Lima, Peru). This work gathers part of those contributions.
Fernández Alonso, Rubén, Muñiz Fernández, José   +1 more
openaire   +3 more sources

Análisis de componentes de los modelos de madurez

Programación Matemática y Software, 2021
Existen distintos modelos de calidad de software los cuales permiten que las industrias puedan contar con diferentes alternativas para la mejora continua de sus procesos de calidad.
Daniel de Luna Ortega, Laura Cecilia Rodríguez Martínez, Mario Alberto Rodríguez Díaz, Ricardo Mendoza González   +3 more
doaj