Results 41 to 50 of about 416 (133)

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, Sarina Thiel, Katrin Heer, Eckhard W. Heymann, Ney Shahuano Tello, Urs Kalbitzer   +5 more
wiley   +1 more source

Successional and native forests predict the occurrence and infection status of Chagas disease vectors in Panama

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Findings here show that successional forest predicts greater kissing bug infestation risk in palm trees, whereas native forest predicts lower kissing bug occurrence but greater infection with T. cruzi. These insights can guide land use planning towards vegetation management practices that help minimize T. cruzi transmission risks for rural communities.
Juliana Hoyos, Azael Saldaña, Sonia Altizer, Vanessa Pineda, Kadir Gonzalez, Jose E. Calzada, Raissa Nogueira de Brito, Susan Tanner, Daniel Mendieta, Alberto Cumbrera, Nicole L. Gottdenker   +10 more
wiley   +1 more source

Cálculo de reservas con modelos lineales generalizados mixtos haciendo uso del software R [PDF]

, 2017
[eng] It is presented an application of generalized linear mixed models to the claim reserving problem, when data is of individual type, that generally corresponds to RBNS (Reported But Not Settled) claims.
Boj del Val, Eva, Esquinas Figueras, Judit   +1 more
core  

Efecto de la acupuntura sobre el dolor craneofacial de origen miofascial

Odontoestomatología, 2023
Uno de los problemas históricos en el área de la investigación clínica en acupuntura es la escasez de estudios correctamente diseñados que utilicen métodos de control placebo válidos.
Virginia Machado, Alejandro Francia, Ignacio Fernández, María Emilia Pena, Fernando Massa, Martín Sanguinetti, Andrés Rodriguez, Marcelo Kreiner   +7 more
doaj   +2 more sources

Monitoreo de calidad de agua de ríos en Puerto Rico usando modelos aditivos generalizados mixtos (GAMM) [PDF]

, 2023
Mixed linear models are a generalization of linear models and are widely used in different branches of science, as they allow for statistically modeling possible correlations in the data.
Perdomo García, Cristian R.
core  

Modelos mixtos en el análisis estadístico de imágenes [PDF]

, 2019
Objetivo general. Establecer los fundamentos del análisis estadístico de las imágenes usando las técnicas de modelación de efectos mixtos para medidas repetidas y, en dependencia del nivel de complejidad de las imágenes, desarrollar modelos lineales de ...
Oroza Hernández, Ana Aleyda
core   +2 more sources

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, A. Khalil, Y. Yinon, N. Regev, R. Brawura‐Biskupski‐Samaha, M. Massoud, N. Mazanowska, F. G. Sileo, F. Prefumo, P. Kosinski, J. Morales Rosello, F. D'Antonio, Collaborators, C. Ozan Ulusoy, D. Mohammed, M. Arora, A. Hegde, E. Klapholz, C. Berkovitz, K. Kosińska‐Kaczyńska, I. Rzucidło‐Szymańska, N. Szymecka‐Samaha, S. Ceffa   +22 more
wiley   +1 more source

Factors associated to knowledge about scientific journals among latin american medical students [PDF]

, 2020
Las revistas científicas son uno de los medios de difusión científica más importantes para la ciencia, y su papel en el avance de la medicina es crucial.
Valladares-Garrido, M.J., Moreno-García, Y., Aveiro-Róbalo, T.R., Serrano, F.T.   +3 more
core   +1 more source

Tiny Patch, Big Value: A Small Dry Forest Patch Supports Wildlife Conservation in Guanacaste, Costa Rica

Ecology and Evolution, Volume 15, Issue 8, August 2025.
This study highlights the biodiversity value of the Murren Reserve, a small tropical dry forest patch in Guanacaste, Costa Rica. Using camera traps and opportunistic observations, researchers documented 32 wildlife species, including federally endangered species like the ocelot (Leopardus pardalis) and puma (Puma concolor), as well as 73 plant species.
Trevor L. Proctor, Faridah Fatungase, Jesus A. Barquero Leiva, Francisco Javier, Chelsea E. Durr, Frank V. Paladino   +5 more
wiley   +1 more source

Livelihood resilience: The role of social‐ecological filters in a Globally Important Agricultural Heritage System of southern Chile

People and Nature, Volume 7, Issue 8, Page 1889-1904, August 2025.
Abstract The global agrifood system faces significant threats due to rapid and interconnected social‐ecological changes, including climate change, land‐use shifts, demographic changes and emerging diseases. Small‐scale farmers are among the most vulnerable groups to these changes due to their direct dependence on their environment.
Julián Caviedes, André Braga Junqueira, Laura Calvet‐Mir, Camilo Oyarzo, Santiago Kaulen, Santiago Álvarez‐Fernández, Carla Marchant Santiago, José Tomás Ibarra   +7 more
wiley   +1 more source