Results 41 to 50 of about 1,736 (137)

Astronomía ConTacto: Una Estrategia para la Divulgación de la Astronomía entre Personas con Discapacidad Visual

open access: yesRevista Científica, 2019
Debido a las enormes distancias, el sentido de la visión es la principal herramienta con la que cuenta el observador para contemplar los fenómenos astronómicos, lo que representa una desventaja para las personas con limitaciones visuales.
Juan Pablo Uchima Tamayo   +3 more
doaj  

Characterisation of Antifungal Resistance to Azoles in Colombian Isolates of Malassezia spp.

open access: yesMycoses, Volume 68, Issue 9, September 2025.
ABSTRACT Background Malassezia genus includes lipodependent commensal yeasts of humans and animals' skin and mucous membranes. It can cause dermatological pathologies, and azoles are mainly used for treatment. However, in vitro susceptibility testing has shown decreased sensitivity to these antifungals.
Juan Camilo Galvis‐Marín   +4 more
wiley   +1 more source

Floristic structure and composition of Guadua forests in the Colombian coffee region

open access: yesPesquisa Agropecuária Tropical, 2019
In the coffee region (900-2,000 m a.s.l.) of the Colombian Andes, the forest remnants correspond mainly to fragments dominated by the bamboo species Guadua angustifolia Kunth (Guadua).
Fernando Ramírez-Díaz   +1 more
doaj   +1 more source

Berracas Caring. The Birth, Life and Death of Transnational Families: A Multi‐Sited Ethnography Across Colombia, Spain and France

open access: yesPopulation, Space and Place, Volume 31, Issue 6, August 2025.
ABSTRACT This article focuses on transnational care and social protection arrangements in families scattered across their origin context, Colombia, and their migration contexts in France and Spain. It considers gendered caring practices and their evolution over long time frames, applying a life course and trajectory perspective.
Polina Palash   +3 more
wiley   +1 more source

Rasmussen aneurysm: A rare but not gone complication of tuberculosis

open access: yesInternational Journal of Infectious Diseases, 2018
This report describes the case of a 30-year-old homeless man from Pereira, Colombia with tuberculosis, who presented with massive hemoptysis and associated aneurysm of the left upper lobe (Rasmussen aneurysm).
Ángela María Giraldo-Montoya   +5 more
doaj   +1 more source

Helicobacter pylori Infection in Colombia: Phylogeny, Resistome, and Virulome

open access: yesAPMIS, Volume 133, Issue 2, February 2025.
ABSTRACT Helicobacter pylori is a successful etiologic gastric agent that reaches a prevalence around 80% in Colombia. This bacterium is extremely diverse and has shown a phylogeographic pattern. The objective of this study was to perform an analysis of genomic epidemiology of H. pylori in Colombia. We enriched our set of 29 newly sequenced Colombian H.
Angela B. Muñoz   +4 more
wiley   +1 more source

Cystathionine β‐Synthase Deficiency in the E‐HOD Registry—Part II: Dietary and Pharmacological Treatment

open access: yesJournal of Inherited Metabolic Disease, Volume 48, Issue 1, January 2025.
ABSTRACT Cystathionine β‐synthase (CBS) deficiency (classical homocystinuria) has a wide range of severity. Mildly affected patients typically present as adults with thromboembolism and respond to treatment with pyridoxine. Severely affected patients usually present during childhood with learning difficulties, ectopia lentis and skeletal abnormalities;
Andrew A. M. Morris   +72 more
wiley   +1 more source

Frequency of use and annual costs of biological therapy for psoriasis in Colombia in 2019

open access: yesInternational Journal of Dermatology, Volume 63, Issue 11, Page e296-e301, November 2024.
Abstract Background Evidence describing the types and annual costs of biological treatments for psoriasis in Latin America is scarce. This study aimed to estimate the frequency of use and costs of biologic therapy for psoriasis in Colombia in 2019. Methods This secondary data analysis uses the International Classification of Diseases terms associated ...
Daniel G. Fernández‐Ávila   +5 more
wiley   +1 more source

Phylogenomics of the geometrid tribe Palyadini (Lepidoptera: Geometridae) reveals contrasting patterns of phylogenetic signal in wing colour characters

open access: yesCladistics, Volume 40, Issue 4, Page 374-390, August 2024.
Abstract Next generation sequencing techniques currently represent a practical and efficient way to infer robust evolutionary hypotheses. Palyadini is a small Neotropical tribe of geometrid moths composed of six genera that feature strikingly colourful wings.
Flávia R. Joele   +3 more
wiley   +1 more source

Clonality and limited population diversity of Fusarium circinatum in Colombia

open access: yesForest Pathology, Volume 54, Issue 3, June 2024.
Abstract Fusarium circinatum is an important fungal pathogen of Pinus species utilized in commercial forestry worldwide. In Colombia, it was first found on nursery plants and later in plantations associated with basal cankers on young trees. In this study, we explored the population diversity of the pathogen in Colombia by analyzing 136 isolates ...
C. Ceriani   +6 more
wiley   +1 more source

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