Results 1 to 10 of about 84,613 (221)

Low-energy vertebral fractures requiring a fusion in the elderly associate higher mortality than high-energy injuries [PDF]

open access: yesBrain and Spine
Introduction: Osteoporotic vertebral fractures are associated with excess mortality in the first years after diagnosis. Vertebral augmentation appears to reduce this excess.
Raquel Gutiérrez-González   +4 more
doaj   +2 more sources

Compromiso ético, independencia intelectual y ayuda en momentos de crisis. España (1914–1939) [PDF]

open access: yesInterlitteraria, 2017
. Ethical Commitment, Intellectual Independence and Help in Times of Crisis. Spain (1914–1939). This article examines the relation between some Spanish intellectuals prominent in fields such as literature, philosophy, music or visual arts.
Esperanza Guillén
doaj   +3 more sources

The Importance of the Type of Posterior Staphyloma in the Development of Myopic Maculopathy [PDF]

open access: yesDiagnostics
The objective of this paper was to determine how different types of posterior staphyloma (PS) may affect the appearance and degree of myopic maculopathy.
Jorge Ruiz-Medrano   +6 more
doaj   +2 more sources

Student engagement in a flipped undergraduate medical classroom to measure optimal video-based lecture length [PDF]

open access: yesMedical Education Online
To determine the optimal length of video-based lectures for undergraduate medical students in a flipped classroom environment and evaluate the effect of their length on student engagement outcomes. Using an observational cohort study, 152 students (male =
Raquel Gutiérrez-González   +2 more
doaj   +2 more sources

Manuel de Falla, de Antonio Iglesias

open access: yesAnales del Instituto de Investigaciones Estéticas, 1987
Jorge Velazco
doaj   +3 more sources

The Role of Metabolism in Tumor Immune Evasion: Novel Approaches to Improve Immunotherapy

open access: yesBiomedicines, 2021
The tumor microenvironment exhibits altered metabolic properties as a consequence of the needs of tumor cells, the natural selection of the most adapted clones, and the selfish relationship with other cell types.
Alberto Cruz-Bermúdez   +4 more
doaj   +1 more source

Manuel de Falla y L’acoustique nouvelle, ¿un caso de protoespectralismo en el nacionalismo español?

open access: yesAnuario Musical, 2022
A partir del ejemplar de L’acoustique nouvelle de Louis Lucas conservado en la biblioteca personal de Manuel de Falla (Granada, Archivo Manuel de Falla), se realiza una lectura cruzada de fuentes bibliográficas, hemerográficas y musicales con el ...
José Benjamín González Gomis
doaj   +1 more source

La síntesis como proceso compositivo: Manuel de Falla y la Invocatio ad Individuam Trinitatem

open access: yesAnuario Musical, 2023
En el catálogo de obras de Manuel de Falla existe una pieza con unas características irrepetibles en la producción del andaluz. Se trata de «Invocatio ad individuam trinitatem», una breve composición de 13 compases para 4 voces mixtas con texto ...
Álvaro Flores Coleto
doaj   +1 more source

Invernadero: Bajo el plástico

open access: yesMúsica Oral del Sur, 2023
El presente artículo describe la obra Invernadero de la compositora Diana Pérez Custodio para cuarteto de saxofones y cinta. Dicha obra está dedicada a Fukio Ensemble y fue compuesta para el Taller de Compositoras del Festival de Música Española de ...
Maria Diana Perez Custodio
doaj   +1 more source

Multiple brown tumors mistaken for bone metastases. Computed tomography imaging findings

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2016
In daily practice, when multiple osteolytic lesions are seen on imaging studies, metastatic bone disease is the first diagnostic impression. We herein present a case of a 45-year-old man, without any known tumor, who was evaluated for multiple osteolytic
Luz M. Morán   +3 more
doaj   +1 more source

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