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En este trabajo se presentan los resultados del análisis de la colección del Túmulo II del Brazo Largo (Delta Inferior del Paraná), datada en circa 750 años 14C AP. El registro arqueofaunístico se caracteriza por e...

In the past years, the consumption of energy produced by wind turbines had an exponential growth. This requirement gave momentum to the development of larger turbines with the goal of producing more energy at the same si...

The global transition to sustainable energy systems requires breakthroughs in electrochemical storage technologies that are not only safe but also resource efficient. Solid-state batteries (SSBs), which use superionic so...

Presentamos la caracterización tecnológica y composicional de cerámica de estilo Molinos hallada en la localidad de Punta de la Peña en Antofagasta de la Sierra (puna meridional argentina) y en sitios de la cuenca de...

Polymer composites of epoxy resin and Nb2O5 doped BaTiO3 were prepared in the form of film (thickness 30-300 μm) using a dipping technique. Samples containing various amounts of ceramic filler were examined by thermal a...

Exploramos las relaciones entre los habitantes indígenas de la llanura santiagueña y el estado Inca, a partir del análisis distribucional, contextual y estilístico de tres líneas de evidencias: artefactos metálicos...

This work presents, for the frst time, the development of magnetic composites using activated biochar (BC-Act) derived from yerba mate waste. It includes an analysis of the effect of the activation process on the formati...

The Tunas Formation crops out in the eastern sector of the Ventania System (southwestern Buenos Aires Province, Argentina) and represents the last unit of the Pillahuincó Group (Pennsylvanian–Cisuralian). This work in...

Using an exact solution for transient state population of a three-stage absorbing Markov chain the problem ofmodeling the bimodal behavior of three window materials represented as some self-repairing optical systemsprone...

La disponibilidad de recursos hídricos en Patagonia aparece como uno de los limitantes para la distribución de los seres vivos en el espacio. Es en ese contexto que, durante el Holoceno tardío, no sólo se destacan la...

Polyvinylidene fluoride (PVDF) is a semi-crystalline thermoplastic polymer renowned for its exceptional piezoelectric, pyroelectric, and ferroelectric properties, along with high chemical resistance, thermal stability, a...

Ferroelectric oxide nanocrystals, in combination with the robust coupling of an electric field with crystal structure symmetry, makes such systems agreeable to field-induced crystal structural transformation. The lumines...

Abstract Background This study aimed to evaluate the bond strength to dentin of dental posts fabricated with different PEEK using the push-out test, while also examining the failure modes. Methods Sixty mandibular premol...

En este artículo se presentan los estudios taxonómicos, anatómicos y tafonómicos de los materiales faunísticos y los análisis tecnológicos-decorativos y los remontajes de la alfarería del sitio arqueológico Cerr...

This study investigates the complementary modulation of chitosan/keratin hydrogels through the combined use of hexamethylene diisocyanate (HDI) and Pluronic F-68, aiming to tailor mechanical stability, porosity, and biol...

"High-temperature renewable and industrial heat applications require efficient and compact solutions to address their inherent intermittency. Latent heat thermal energy storage is one such solution, acting as a buffer be...