Results 21 to 30 of about 12,946 (260)
Revista CENIC Ciencias Químicas, 2021 Dipirona-600 (inyectable), es una formulación farmacéutica con acción analgésica y antiinflamatoria no esteroideo (AINE) de un compuesto químico derivado de la pirazolona, Metamizol sódico, inhibidor de la síntesis de prostaglandinas.
Jiovanna Contreras Roura +4 more
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De la pasión a la profesión: investigación científica y desarrollo en México
CPU-e, 2011 A través de estudios de caso, este libro muestra las distintas formas en que se construye el conocimiento científico en diversas instituciones de educación superior en México.
Domingo Balam Martínez Álvarez
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Revista Peruana de Medicina Experimental y Salud Pública, 2019 El diagnóstico oportuno de malaria es una estrategia propuesta por la Organización Mundial de la Salud para reducir la morbimortalidad por esta enfermedad.
Carlos A. Bartra-More +5 more
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Revista de Psicología, 2022 Este trabajo pretende reflexionar sobre las narrativas decoloniales en historia de la psicología, buscando descripciones locales únicas, alejadas de los modelos narrativos genéricos en la comprensión del despliegue de este conocimiento.
Hugo Leonardo Rocha Silva da Rosa +1 more
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Un nuevo imaginario: Aportaciones de la mujer en América
Zarch, 2018 La llegada a Berlín de las tropas nazis en 1933 provoca el éxodo de artistas y arquitectos europeos que huirán junto a sus esposas de una inminente guerra.
Edurne Pérez Díaz de Arcaya
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Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing
Advanced Functional Materials, EarlyView.Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi +11 more
wiley +1 more source
Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes
Advanced Materials, EarlyView.Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro +13 more
wiley +1 more source
Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx
Advanced Materials, EarlyView.We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno +16 more
wiley +1 more source
Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions
Advanced Materials, EarlyView.ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez +10 more
wiley +1 more source
Advanced Materials, EarlyView.Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler +14 more
wiley +1 more source