Results 41 to 50 of about 5,248,527 (324)

Antonio Maria Calero [PDF]

open access: yesRevista de Historia Económica / Journal of Iberian and Latin American Economic History, 1987
Si una nota necrológica envuelve siempre un sentimiento de pérdida y de ausencia, con infinitamente mayor motivo ocurre cuando ésta se refiere no ya al maestro consagrado que cierra el ciclo de su vida y su producción, sino al compañero con quien se han compartido opiniones y discrepancias, voluntades de trabajo y esfuerzos de nuevas'interpretaciones ...
Cabrera Calvo-Sotelo, Mercedes   +1 more
openaire   +3 more sources

The ‘unequalled artist and architect Senior Anthonio, il maltese’, pioneer of Renaissance architecture and military engineering in Europe [PDF]

open access: yes, 2015
In the 1530s and 1540s the Maltese architect and military engineer Antonio (‘Fauczun’, ‘Anthoni Faissant’) signed responsible for the construction of several prestigious fortifications, fortresses, public edifices, and palaces in the German towns of ...
Freller, Thomas
core  

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

Resenha de Horizontes das ciências sociais no Brasil: antropologia, ciência política e sociologia. Martins, Carlos Benedito (coord.). São Paulo: Barcarolla/Anpocs, 2010 (3 vol.). [PDF]

open access: yesSociologia & Antropologia, 2011
Resenha de Horizontes das ciências sociais no Brasil: antropologia, ciência política e sociologia. Martins, Carlos Benedito (coord.). São Paulo: Barcarolla/Anpocs, 2010 (3 vol.).
Carlos Antonio Costa Ribeiro
doaj  

MirBot: A collaborative object recognition system for smartphones using convolutional neural networks [PDF]

open access: yes, 2018
MirBot is a collaborative application for smartphones that allows users to perform object recognition. This app can be used to take a photograph of an object, select the region of interest and obtain the most likely class (dog, chair, etc.) by means of ...
Bernabeu, Marisa   +2 more
core   +3 more sources

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

El Tío Canyitas: la zarzuela andaluza y la presencia de Andalucía en la prensa musical española

open access: yesMúsica Oral del Sur, 2014
En el mes de noviembre del 1850 se estrenaba en el teatro San Fernando de Sevilla la zarzuela, también denominada ópera cómica, original de Mariano Soriano Fuertes, El tío Caniyitas, con libreto de Sanz Pérez.
José Antonio Lacarcel Fernández
doaj  

Mechanical and non-mechanical orthodontic procedures in relapse and retention: scoping review

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 2020
Introduction: stability after orthodontic treatment is an important goal for orthodontists. This issue has been highly important in orthodontics, so its progress and content require constant analysis.
Gustavo Jaimes-Monroy   +5 more
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced 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

Pensamiento heterodoxo para contextos en crisis. Recepción de la teoría política de Gramsci en Argentina en la década de 1970

open access: yesEstudios Políticos, 2014
La filosofía política de Gramsci fue percibida como una amenaza ideológica por los gobiernos autoritarios del Cono Sur y por los más ortodoxos comunistas, pero también fue una guía de reflexión y renovación ideológica del pensamiento crítico en Argentina
Nathaly Rodríguez Sánchez
doaj  

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