Results 31 to 40 of about 299,590 (315)
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Azaña, Ortega y la idea de nación española durante la Segunda República [PDF]
, 2016 La finalidad de este trabajo es presentar las acciones de Manuel Azaña y José Ortega y Gasset sobre la nación española, dos de las concepciones más influyentes y relevantes durante la Segunda República.
Ríos Sierra, Jerónimo
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Advanced Functional Materials, EarlyView.A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice +9 more
wiley +1 more source
"In the general interest of peace" - British international lawyers and the Spanish civil war [PDF]
, 2015 The first section of this study examines the establishment of the international non-intervention agreement and of the London Committee and their combined neutralizing effect on the League of Nations in the light of a series of underlying factors ...
De La Rasilla Del Moral, I
core
Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization
Advanced Functional Materials, EarlyView.Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao +12 more
wiley +1 more source
El discurso de la prensa madrileña de la Segunda República ante las elecciones presidenciales estadounidenses de 1932 [PDF]
, 2005 In this article, the impact that the presidential elections of 1932 had on the Madrilenian daily press in the Second Republic is analized. In these electoral meetings Franklin D. Roosevelt was presented as the democratic candidate and he won the election
Sagredo Santos, Antonia
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Advanced Materials, EarlyView.Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora +17 more
wiley +1 more source
Cahiers de Civilisation Espagnole Contemporaine, 2017 With the authoritarian outcomes of the two countries in the 1930s Portugal and Spain's historical symmetry has never been so long or so narrow. Installed at the same time, both survived the worldwide defeat of fascism and the synchrony lengthened until ...
Julián Chaves Palacios
doaj +1 more source
Espacio, Tiempo y Forma. Serie V, Historia Contemporánea, 2020 Julián Besteiro es un político clave para entender la España que transita desde la crisis de 1917 hasta la Guerra Civil, y como tal ha sido ampliamente estudiado por la historiografía. Sin embargo, su figura se nos presenta algo desdibujada desde finales
Óscar Medina Rojo
doaj +1 more source
Cahiers de Civilisation Espagnole Contemporaine, 2021 Francesc Tosquelles, a psychiatrist in exile since the end of the Spanish Civil War, practiced in the Saint Alban mental health facility located in Lozère, after spending several month in the Septfonds refugee camp.
Cristina Bernaldo
doaj +1 more source