Results 131 to 140 of about 396,836 (261)

Media‐dependent performance of rabies virus‐like particle production under low oxygen tension in baculovirus‐infected Sf9 cells

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 6, Page 1273-1282, June 2026.
Abstract BACKGROUND Rabies continues to pose a major public health threat, causing approximately 59 000 deaths each year, especially in regions with limited resources where high costs restrict vaccine access. Safer and scalable vaccine platforms, such as virus‐like particles, are promising alternatives, but their production is highly sensitive to ...
Júlia Públio Rabello   +8 more
wiley   +1 more source

Riesgos laborales y medidas preventivas del personal de laboratorio de análisis de drogas de la dirección especializada Lima - 2022

open access: yes, 2022
La investigación, planteó como objetivo determinar la relación que existe entre las medidas preventivas y el riesgo laboral del personal de laboratorio de análisis de drogas de la Dirección Especializada, Lima 2022. Con enfoque cuantitativo, método hipotético-deductivo, tipo de estudio básico, nivel descriptivo correlacional y temporalidad transversal,
openaire   +1 more source

Clinical Factors Associated With Current Relevance in Allergic Contact Dermatitis: Development of Predictive Models Based on Data From the Spanish Contact Dermatitis Register (REIDAC)

open access: yesContact Dermatitis, Volume 94, Issue 6, Page 614-623, June 2026.
This study has shown a moderate performance of the regression model to predict current relevance (AUC = 0.679), although modelling performance has been better for specific allergens (e.g., nickel with an AUC = 0.770). Furthermore, it has identified key predictors, including female gender, specific involved sites (hands, neck, head, legs, feet), and ...
David Pesqué   +31 more
wiley   +1 more source

Contextual analysis: CONTEXT (SOCIOS), a data processing system [PDF]

open access: yes, 2009
Este artículo plantea el estudio del lenguaje como fenómeno de primera magnitud para avanzar en la investigación y el conocimiento en las ciencias humanas y sociales. Se revisa la tradición del Análisis de Contenido y se operativiza la noción de contexto
Cornejo Álvarez, José Manuel
core   +1 more source

The Lack of a COPII Cargo Receptor Erv14 Impacts Physiological Functions of the Vacuole in Saccharomyces cerevisiae

open access: yesTraffic, Volume 27, Issue 2, June 2026.
Loss of the cargo receptor Erv14 in Saccharomyces cerevisiae results in sensitivity to calcium, zinc, neutral extracellular pH, and elevated temperature. Furthermore, cells deleted in the ERV14 exhibits vacuolar fragmentation, enlarged lipid droplets, and metabolic alterations. Ruiz Salas, J. L. (2026) https://BioRender.com/b65g523. ABSTRACT Erv14 is a
Paul Rosas‐Santiago   +12 more
wiley   +1 more source

Characterizing circadian rest–activity rhythm patterns across Alzheimer's disease continuum in Down syndrome

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Sleep and circadian rest–activity rhythm (RAR) disruption may bidirectionally relate to Alzheimer's disease (AD). Down syndrome (DS), the most common genetic cause of AD, presents sleep disorders, yet RAR patterns across the DS‐associated AD continuum remain uncharacterized. METHODS We analyzed 7‐day wrist actigraphy in 140 adults
Sandra Giménez   +26 more
wiley   +1 more source

Relación del estrés laboral y sindrome metabolico en personal de una clinica laboral. Nicaragua. Marzo abril 2022

open access: yesRevista Científica de FAREM-Estelí
El presente artículo tiene como objetivo analizar la relación del estrés laboral y el síndrome metabólico en el personal que labora en una Clínica Médica Laboral Nicaragua, marzo-abril del 2022.
Aracely del Rosario Huete Peralta   +2 more
doaj   +1 more source

Una reflexión sobre el propio aprendizaje. Su análisis desde la perspectiva de los estilos de aprendizaje [PDF]

open access: yes, 2008
En este trabajo se analiza una encuesta de opinión de los alumnos sobre una modalidad de aprendizaje que incorpora la herramienta computacional y su vinculación con la Teoría de los Estilos de Aprendizaje en la concepción de Alonso,Gallego y Honey (1999),
Anido, Mercedes   +2 more
core  

The Reactive Extrusion Cationization of Starches as a Novel Physicochemical Surface Modification Method

open access: yesBiopolymers, Volume 117, Issue 3, May 2026.
Native starches from different botanical sources were cationized by reactive extrusion using 3% glycidyltrimethylammonium chloride (GTAC). The process, performed under controlled thermal zones, promoted the incorporation of quaternary ammonium groups onto the starch backbone.
Maria C. Posada‐Vélez   +4 more
wiley   +1 more source

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