Results 121 to 130 of about 61,869,183 (253)

Characterization of Clostridioides difficile Persister Cells and Their Role in Antibiotic Tolerance

open access: yesMicroorganisms
Clostridioides difficile is a Gram-positive pathogen known for its toxin production and spore formation. It is primarily responsible for most cases of antibiotic-associated diarrhea. Bacterial persisters are a small subset of the population that exhibits
Osvaldo Inostroza   +11 more
doaj   +1 more source

Ciencias sociales y mundo de la vida

open access: yesJurídicas, 2008
En la medida en que se pretenden ofrecer algunos fundamentos fenomenológicos para el estudio y la comprensión de los fenómenos sociales, se hace necesario retomar la noción de mundo de la vida (Lebenswelt), que supone volver al mundo tal como se da en la experiencia humana, la que le da sentido.
openaire   +1 more source

Lantana delicata (Verbenaceae), a New Species From Brazil, and Additional Updates Within the Genus

open access: yesFeddes Repertorium, Volume 137, Issue 3, September 2026.
ABSTRACT In this study, we present some novelties in Lantana, a taxonomically complex genus of Verbenaceae. These include (1) the description of L. delicata, a new species from Brazil; (2) the lectotypification of the name L. magnibracteata; and (3) the recognition of L. fucata f. albiflora, previously regarded as a synonym of L.
Pedro Henrique Cardoso   +6 more
wiley   +1 more source

La imagen en el enseñanza de las ciencias

open access: yes, 2014
Fil: Raviolo, Andrés. Universidad Nacional de Río Negro. Profesorado en Química. Río Negro, Argentina.Conferencia plenariaEn esta conferencia se realizará una revisión de los recursos visuales que se usan, o pueden utilizarse, en clases de ciencias.
Raviolo, Andrés
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Proteo‐Metabolomic Profiling of PMM2‐CDG Reveals Dysregulation of Retinoic Acid Synthesis, Myo‐Inositol, and the Hexosamine Pathway

open access: yesJournal of Inherited Metabolic Disease, Volume 49, Issue 5, September 2026.
ABSTRACT Phosphomannomutase deficiency (PMM2‐CDG), the most common congenital disorder of glycosylation (CDG), is characterized by multisystem involvement and a lack of disease‐modifying therapies. While previous transcriptomic studies have uncovered disrupted cellular pathways, the functional consequences of these alterations remain poorly understood.
Diana Gallego   +10 more
wiley   +1 more source

Resolución CDEyVE Nº 03/2014. Aprueba Mención Ciencias de la Tierra del Doctorado de la Universidad Nacional de Río Negro

open access: yes, 2014
Fil: Consejo de Docencia, Extensión y Vida Estudiantil (D). Universidad Nacional de Río Negro. Río Negro, ArgentinaResolución CDEyVE Nº 03/2014. Aprueba Mención Ciencias de la Tierra del Doctorado de la Universidad Nacional de Río Negro y encomienda al ...
Consejo de Docencia, Extensión y Vida Estudiantil (D)
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Políticas do corpo e governo da cidade: do retorno à vida democrática na cidade de Montevidéu - Uruguai [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Educação, Programa de Pós-Graduação em Educação, Florianópolis, 2014.A modernidade traz consigo uma nova forma de articular a vida e a política e, nesse âmbito, ocupa ...
Seré Quintero, Cecilia
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Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1872-1889, September 2026.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti   +2 more
wiley   +1 more source

Revista de la Facultad de Ciencias Médicas de la Universidad Nacional de La Plata | Volumen 3 | Número 3 (segunda época)

open access: yes, 2019
- Histología del páncreas exocrino | Prof. Dr. César L. A. Gómez Dumm - Fisiología del páncreas exocrino | Prof. Dr. Rodolfo Eduardo Hernández - Pancreatitis aguda | Prof. Dr. Jorge Emilio Trueba Dr. Pedro Omar Belloni Dr. César losquin - Pancreatitis
Facultad de Ciencias Médicas
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Microbial Community Composition of Explosive-Contaminated Soils: A Metataxonomic Analysis

open access: yesMicroorganisms
Munition disposal practices have significant effects on microbial composition and overall soil health. Explosive soil contamination can disrupt microbial communities, leading to microbial abundance and richness changes.
Francisco J. Flores   +3 more
doaj   +1 more source

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