Results 31 to 40 of about 1,053 (106)

Phylogeny of subtribe Gonolobinae (Apocynaceae‐Asclepiadoideae) based on molecular and morphological data with a revised generic classification

TAXON, Volume 75, Issue 2, April 2026.
Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Sigrid Liede‐Schumann, Gilberto Morillo, Ulrich Meve, Héctor A. Keller, Kurt Neubig   +4 more
wiley   +1 more source

Non‐Linear Mixed Models for the Characterization of Growth Trajectory Measured by Ultrasound of ‘San Pedreño’ Creole Pig Breed From Colombia

Veterinary Medicine and Science, Volume 12, Issue 1, January 2026.
Using real‐time ultrasound images taken in vivo, the thickness of back fat and the longissimus dorsi muscle width can be estimated in ‘San Pedreño’ Creole pigs. ABSTRACT The aim was to identify non‐linear regression models, under the context of mixed models, to describe the growth trajectory of ‘San Pedreño’ Creole pigs based on two muscular ...
Arcesio Salamanca‐Carreño, Pere M. Parés‐Casanova, David E. Rangel‐Pachón, Anthony Valverde, Paula A. Toalombo‐Vargas, Mauricio Vélez‐Terranova   +5 more
wiley   +1 more source

Scythe Injuries to Lower Limbs, a Preventable Health Problem

Iatreia
Introduction: Scythe injuries represent a significant public health issue, with patients affected either for not using personal protective equipment or for not knowing how to use it effectively. Objective: To characterize patients who received treatment
Mojica Rodríguez, Diego Ramón, García Agudelo, Lorena, Holguin Barrera, Monica Liseth, Avellaneda Curcho, Luis Carlos, Barrera-Diaz, Gelber Yesid   +4 more
doaj   +1 more source

Safety of Early Mobilisation in Critically Ill Patients Under Unusual High‐Risk Conditions: A Latin American Case Series

Case Reports in Critical Care, Volume 2026, Issue 1, 2026.
Background Early mobilisation (EM) in the intensive care unit (ICU) is associated with a reduced incidence of intensive care unit‐acquired weakness, shorter hospital length of stay and improved functional outcomes. However, most of the available evidence derives from patient populations at low risk of safety‐related adverse events.
Andrés Mauricio Enriquez Popayán, Ruvistay Gutierrez-Arias, Luis Alexander Peña-López, Henry Mauricio Parada-Gereda, Lipi Buch   +4 more
wiley   +1 more source

Screening of Grasses’ Chemical Composition Variability and Methane Emissions in Colombian Livestock Ecoregions Using Digital Bromatology

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
Grasses’ nutritional characteristics and management are fundamental for grazing cattle to guarantee sustainability in tropical conditions. This study aims to analyze the pastures’ chemical composition variability and methane emissions in different Colombian ecoregions and productive activities using digital bromatology data.
Mauricio Vélez-Terranova, Raúl Andrés Molina-Benavides, Rómulo Campos-Gaona, Juan David Morales, Arcesio Salamanca-Carreño, David Calero-Quintero, Atin Kumar   +6 more
wiley   +1 more source

Multiple sclerosis: A descriptive series

Neurology Perspectives
Introduction: Multiple sclerosis (MS) is a chronic multifocal inflammatory demyelinating disease that progresses with neurodegeneration and is associated with a high risk of disability.
L. Garcia-Agudelo, K.A. Moreno-Bayona, J.C. Velasco-Castro, J.S. Pardo-Barbosa, C.E. Ojeda-Moncayo   +4 more
doaj   +1 more source

Animal Welfare Assessment in Cattle Breeding in the Natural Savannah of the Colombian Orinoquia

Veterinary Medicine International, Volume 2026, Issue 1, 2026.
Animal welfare in breeding cattle farms in the natural savannas of the Colombian Orinoquia has been qualitatively described as high, but standardized quantitative assessments were lacking. This study aimed to evaluate cattle welfare in a natural savanna breeding system using a comprehensive protocol based on the Welfare Quality® framework adapted for ...
Marlyn H. Romero, Sergio A. Gallego-Polania, Jorge A. Sanchez, Juan Fernando Naranjo-Ramírez, Lipi Buch   +4 more
wiley   +1 more source

Escarabajos coprófagos (Coleoptera: Scarabaeinae) de la Orinoquía colombiana

Biota Colombiana, 2009
Se registran 105 especies de escarabajos coprófagos para la región de la Orinoquía colombiana. Con el presente trabajo, 25 nuevos registros son agregados al listado de escarabajos de Colombia publicado en el 2001.
Claudia Alejandra Medina U., Luz Astrid Pulido H.   +1 more
doaj   +8 more sources

The taxonomic status of Farlowella colombiensis Retzer & Page 1997 with comments on species of the F. acus species group (Loricariidae: Loricariinae)

Journal of Fish Biology, Volume 107, Issue 5, Page 1669-1684, November 2025.
Abstract The genus Farlowella has been historically challenging, in part due to the difficulty in defining diagnostic characters for defining and identifying the species. Farlowella colombiensis is one such example, whose diagnostic characters are based on caudal‐fin colour pattern, ventral pattern of body cover and anatomical details of the head, such
Omar Eduardo Melo‐Ortiz, Michael E. Retzer, Saúl Prada‐Pedreros, Gustavo A. Ballen   +3 more
wiley   +1 more source

Coriocarcinoma Gestacional Metastásico Simulando un Aborto Incompleto: un Reto Diagnóstico Resuelto con Esquema EMA-CO

Revista Brasileira de Cancerologia
Introducción: El coriocarcinoma es una enfermedad de origen trofoblástico que se presenta de forma poco frecuente, suele ser una patología agresiva.
Ruperto Esteban Guerrero-Quiroz, Carlos Zehir Cárdenas Ramírez, Lorena Garcia Agudelo, Sandra Y. Leguizamón-Martínez   +3 more
doaj   +1 more source