Results 1 to 10 of about 7,924 (195)
Revista Española de Pedagogía, 2023 Tomando como punto de apoyo las necesidades que por el escolar siente y su interés espontáneo en lo, que de aprovechable tenga para la formación de su personalidad, surgen los que pueden llamarse programas personales, cuya más aguda manifestación se halla en los conocidos como programas «emergentes o puerocéntricos», en los que las ...
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Revista Portuguesa de Investigação Educacional, 2005 Revista Portuguesa de Investigação Educacional, n.
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Revista Española de Salud Pública, 2009 La inmunización es una intervención altamente costoefectiva que salva muchas vidas. Su objetivo es el control y la eliminación (cuando las características de la enfermedad y de la vacuna lo hacen posible) de enfermedades inmunoprevenibles, lo cual redunda en una mejora de la salud de la población.
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT C‐truncating variants in the charged multivesicular body protein 2B (CHMP2B) gene are a rare cause of frontotemporal lobar degeneration (FTLD), previously identified only in Denmark, Belgium, and China. We report a novel CHMP2B splice‐site variant (c.35‐1G>A) associated with familial FTLD in Spain. The cases were two monozygotic male twins who
Sara Rubio‐Guerra +17 more
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From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming
Advanced Engineering Materials, EarlyView.Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure +3 more
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Mechanisms of De‐icing by Surface Rayleigh and Plate Lamb Acoustic Waves
Advanced Engineering Materials, EarlyView.Ice accretion impacts daily life, renewable energy generation, maintenance, and security in industries and aeronautics. Acoustic waves (AW) are a promising method for ice removal, although de‐icing mechanisms require further investigation to optimize energy efficiency.
Shilpi Pandey +15 more
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Revista de Educação Popular, 2019 A Política Nacional de Extensão Universitária (2012) aponta para a necessidade de priorizar ações voltadas para o desenvolvimento, produção e valorização cultural e artística como importantes para afirmação de identidades nacionais e de suas manifestações regionais.
Danilo Seithi Kato +2 more
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Advanced Engineering Materials, EarlyView.In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk +4 more
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Advanced Functional Materials, EarlyView.Copper sulfide based electrocatalysts for CO2 conversion are selective for production of formate as major product. Transformations under electrochemical conditions result in significant sulfur loss, and this study examines the nature of how persistent, residual sulfur (observed as surface SO42– species and S dissolved in the electrolyte) can sustain ...
Sasho Stojkovikj +8 more
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