Results 21 to 30 of about 845,205 (226)

os Entornos Innovadores de Aprendizaje como respuesta a los retos educativos del siglo XXI

open access: yesResearch in Education and Learning Innovation Archives
El presente artículo realiza una reflexión sobre la oportunidad que suponen los Entornos Innovadores de Aprendizaje para hacer frente a los retos del siglo XXI.
Amelia Rosa Granda Piñán   +1 more
doaj   +1 more source

Incidence, Risk Factors and Management of Adverse Events in Contemporary Real‐World Care of Children with Juvenile Idiopathic Arthritis

open access: yesArthritis Care &Research, Accepted Article.
Objective We describe the frequency, risk factors, severity, and management of actionable and serious adverse events (AAE and SAE) in children with newly diagnosed Juvenile Idiopathic Arthritis (JIA) in Canada. Methods We enrolled patients within 3 months of JIA diagnosis in the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry,
Bashayer Alnuaimi   +10 more
wiley   +1 more source

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari   +10 more
wiley   +1 more source

I Exposición Transitoria. "Historia de la Viruela en Colombia"

open access: yesMedicina, 2001
<p>El pasado 7 de marzo en la Sesión Académica de la Sociedad Colombiana de Historia de la Medicina en la que se nombró al Dr. Eduardo Acosta Lleras como Miembro Activo de esta Sociedad, se abrió en la sede de la Academia Nacional de Medicina la ...
Museo Historia de la Medicina
doaj  

Risk of Inflammatory Bowel Disease Following Hospital‐Treated Infections and Modulatory Role of Host Genetics to Support a Multi‐Hit Pathogenesis Model

open access: yesAdvanced Science, EarlyView.
Hospital‐treated infections are linked to increased risk of inflammatory bowel disease in a large prospective cohort. This risk differs by infection burden, time since infection, and host immune‐genetic susceptibility. The findings support a multi‐hit pathogenesis model in which severe infection and inherited susceptibility jointly shape inflammatory ...
Haiming Zhuang   +16 more
wiley   +1 more source

El primer cubano que ejerció la medicina en Güines

open access: yesMedimay, 2005
El 11 de junio de 1783 vio la primera luz en la villa de Guanabacoa el hijo de la pareja formada por Rafael de Vargas y Micaela Díaz, quienes habían contraído matrimonio el 9 de abril de 1781. Ese hijo, al que sus padres dieron el nombre de Bernabé José,
José Antonio López Espinosa
doaj   +4 more sources

VIII Exposición Temporal. "Numismática y Filatelia Médicas en Colombia".

open access: yesMedicina, 2004
Sesión del 2 de Septiembre de 2004 Curadores de la Exposición: Académico Ricardo Rueda González Académico Hugo A. Sotomayor Tribin Comisión de Museo: Académico Ricardo Rueda González Coordinador Académico ...
Museo Historia de la Medicina
doaj  

Magnetoelectric Nanoparticles Enable Modulation of Cortical Networks by Low‐Intensity Static Magnetic Fields In Vitro

open access: yesAdvanced Science, EarlyView.
Neuromodulation strategies are increasingly needed to stimulate, restore, or replace altered neuronal activity in disease. Cobalt ferrite‐barium titanate (CFO–BTO) magnetoelectric nanoparticles convert low‐intensity static magnetic fields into local electrical modulation of cortical networks.
Nathalia Cancino‐Fuentes   +13 more
wiley   +1 more source

A Multi‐Scale Computational Framework for Evaluating Wireless Neuromodulation Feasibility via Magnetoelectric Nanoparticles

open access: yesAdvanced Science, EarlyView.
A multiscale computational framework links single‐nanoparticle magnetoelectric behavior to tissue‐level electric field distributions, integrating experimental data from nanoparticle characterization and in vitro stimulation setups. Applied to a cortical slice configuration, the framework predicts optimal MENP concentrations and stimulation parameters ...
Marta Bonato   +10 more
wiley   +1 more source

Henry Sigerist y José Joaquín Izquierdo: dos actitudes frente a la historia de la medicina en el siglo XX

open access: yesHistoria Mexicana El Colegio de México, 2007
Por medio de la correspondencia que entre 1937-1957 sostuvieron los historiadores Henry Sigerist y José Joaquín Izquierdo, el trabajo pretende hacer una interpretación del devenir de la historia de la medicina.
Gabriela Castañeda López   +1 more
doaj  

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