Results 51 to 60 of about 64,033 (230)
Genetic Diversity of Polymyxin Resistance Genes in Klebsiella pneumoniae Clinical Isolates
Molecular Ecology, Volume 35, Issue 2, January 2026.ABSTRACT This study investigates the genetic diversity and evolutionary mechanisms driving polymyxin resistance in Klebsiella pneumoniae, a critical priority pathogen. By analysing mgrB, phoPQ and pmrAB genes in susceptible (PM‐S) and resistant (PM‐R) populations through neutrality tests (Tajima D, Fu & Li's D) we uncovered polygenic adaptation and ...
Daniel Miceli Serwy +8 more
wiley +1 more source
Biomédica: revista del Instituto Nacional de Salud, 2018 Introduction: Anopheles triannulatus is not incriminated as a vector of malaria transmission in Colombia despite recent reports of infection with Plasmodium spp. in populations related to the northwestern and southeastern lineages.
María Atencia +2 more
doaj +1 more source
Revista Colombiana de Cirugía, 2021 En la medida en que contamos con más y mejores antibióticos, las bacterias se tornan también más resistentes a los mismos. El mal uso o errada indicación de los antimicrobianos han conducido a que este fenómeno se evidencie en forma crítica. Los mecanismos de resistencia para diversos medicamentos, se presentan en esta revisión.
Rosario Albis +1 more
openaire +1 more source
Mycoses, Volume 69, Issue 1, January 2026.ABSTRACT Background Typing Aspergillus species is crucial for understanding the sources of infection in hospital environments. Objectives This study analysed clinical and air samples as well as their relationship with the clinical forms of aspergillosis.
Claudia de Abreu Fonseca +18 more
wiley +1 more source
Revista del Instituto de Investigaciones en Educación, 2009 El artículo expone algunos resultados del Proyecto de Investigación “La educación en establecimientos penitenciarios: estudio de los casos de las ciudades de Resistencia y Corrientes” (SGCYT, PI-109/05) llevado adelante entre los años 2006 y 2007 en el ...
Gladys Blazich +2 more
doaj +1 more source
Embracing the politics of transformation: Policy action as “battle‐settlement events”
Review of Policy Research, Volume 43, Issue 1, January 2026.Abstract Societal transformations for addressing climate change are intensely contested and at risk of resistance and backlash to ambitious policy action. But they are frequently modeled through heuristics such as S‐curves which abstract from such conflicts, assuming increasing returns to scale as a driver of transformations.
James Patterson, Matthew Paterson
wiley +1 more source
Emergence of NDM-producing Enterobacterales infections in companion animals from Argentina
BMC Veterinary ResearchAntimicrobial resistance is considered one of the most critical threat for both human and animal health. Recently, reports of infection or colonization by carbapenemase-producing Enterobacterales in companion animals had been described. This study report
Juan Manuel de Mendieta +7 more
doaj +1 more source
Antiguos jesuitas en Iberoamérica, 2022 A la llegada de los jesuitas entre los siglos XVII y XVIII a lo que es hoy el noroeste de México, comenzó un proceso de intercambio cultural entre los misioneros y los diversos grupos indígenas que habitaban la región, el cual abarcó desde los oficios y los rituales hasta las manifestaciones artísticas.
openaire +1 more source
Exploring the Effects of Ultrasound Processing on Food Packaging Laminated With Aluminum Foil
Polymer Engineering &Science, Volume 65, Issue 12, Page 7136-7147, December 2025.ABSTRACT This study investigates the effects of ultrasound (US) processing on laminated plastic packaging containing aluminum foil for food contact applications. Two multilayer structures, PET/Al/PE and PET/Al/PP, were exposed to US at 25 kHz and 8.75 W/L for up to 40 min at 25°C and 60°C, using a 3% acetic acid as a food simulant.
Matheus Morandi de Almeida +7 more
wiley +1 more source
Importance of connectivity for carnivore richness and occupancy in fragmented biodiversity hotspots
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Structural connectivity affects wildlife movement between habitat patches, contributing to the persistence of wildlife populations and their resilience to human‐induced and environmental changes. However, its importance to wildlife population persistence remains unclear, particularly in fragmented landscapes, where there are additional co ...
Cindy M. Hurtado +12 more
wiley +1 more source