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BACKGROUND: Hepatocellular carcinoma (HCC) represents the sixteenth most frequent cancer in Argentina. The rise of new therapeutic modalities in intermediate-advanced HCC opens up a new paradigm for the treatment of HCC....

La realización del dossier que aquí presentamos fue posible gracias a la insistencia del director de la revista Sudamérica, Enrique AndriottiRomanin, pero tiene un extenso recorrido que merece recuperarse. La publicac...

Este artículo se enmarca en las preguntas e inquietudes de investigación en torno a la persistencia y ruptura de imaginarios estatales producidos por la institución policial acerca de los vínculos entre inmigración ...

El artículo aborda las diversas relaciones entre, por un lado, la revista Saber Vivir, publicada en Buenos Aires entre 1940 y 1956, y, por otro lado, las dos revistas más relevantes dentro de la prensa de la emigració...

This paper presents and discusses the analysis of the lithic assemblage from a newly discovered archaeological site, Cueva Alí Mustafá, located in the eastern sector of the Tandilia Range (Buenos Aires, Argentina). Lit...

Surface water bodies receive a basin's wide diversity of pollutants, especially when there are mixed land uses. Among the many environmental tools to assess a body water quality, most studies use only a few. In addition ...

We describe an outbreak of Klebsiella pneumoniae sequence type 11 (ST11) producing KPC variants resistant to ceftazidime-avibactam. Six patients hospitalized in the intensive care unit (mostly due to critical COVID pneum...

Histidine kinases (HKs) are a central part of bacterial environmental-sensing two-component systems. They provide their hosts with the ability to respond to a wide range of physical and chemical signals. HKs are multidom...

The aim of this work was to map quantitative trait loci (QTLs) associated with flour yellow color (Fb*) and yellow pigment content (YPC) in durum wheat (Triticum turgidum L. var. durum). Additionally, QTLs affecting flou...

Los restos arqueológicos correspondientes al pasado prehispánico en el sector norte del Valle de Hualfín (Depto. de Belén, Catamarca) (Figura 1) han llamado la atención de investigadores y expedicionarios desde los ...

Cultures of hybridoma cells in bioreactors are commonly used to produce monoclonal antibodies. As an alternative to nonlinear model predictive control, which has recently been applied successfully to optimize the process...

At the southern margin of the Andean Puna plateau and within the northernmost Argentine broken foreland, at 28° SL, one of the largest and a highest intermontane basin of the Sierras Pampeanas develop: the Pipanaco Basi...

Borderline personality disorder (BPD) is determined by the presence of any five of nine diagnostic criteria, leading patients with heterogeneous clinical features to be diagnosed under the same label without an individua...

Este libro ofrece un abordaje sucinto de los procesos económicos en Argentina entre las postrimerías del siglo XIX y mediados del XX, con el objetivo de acercarle a un público amplio una síntesis de los principales e...

The occurrence of abnormalities in amphibians has been reported in many populations, and its increase could be related to environmental pollution and habitat degradation. We evaluated the type and prevalence of abnormali...

Synthesis of antibacterial nanocomposite obtained by in-situ photoreduction of Ag+ ions impregnated inside a biocompatible hydrogel matrix is described. Hydrogel matrixes based on N-isopropylacrylamide (PNIPAM) and copol...

The New World suboscines (Passeriformes and Tyrannides) are one of the biggestendemic vertebrate radiations in South America, including the families Furnariidaeand Tyrannidae. Avian brain morphology is a reliable proxy t...

A natural composite Higgs demands the presence of light resonances at the TeV scale that, in general, are in conflict with bounds from flavor and CP violation. We propose a composite model with a Froggatt-Nielsen mechani...

Tripartite motif (TRIM)7 is an E3 ubiquitin ligase that was first identified through its interaction with glycogenin-1 (GN1), the autoglucosyltransferase that initiates glycogen biosynthesis. A growing body of evidence i...

Several natural and synthetic coumarins were assayed against different cancer cell lines. Four of them have shown cytotoxicity against a panel of three human solid tumor cell lines (HeLa, T-47D, and WiDr) and a clearly a...

Although laryngeal high-speed videoendoscopy (HSV) is crucial for studying vocal fold vibrations, its translation to clinical practice has been hindered by the large volume of data it produces and the difficulty in inter...

We study the entanglement harvesting between two identical buckled honeycomb lattices placed inside a planar microcavity. By applying time dependent perturbation theory, we obtain quantum correlations between both layers...

Understanding the dispersal capacity of Triatoma infestans, the main vector of Chagasdisease in South America, is vital for vector control and managing recolonization afterinsecticide use. This study compares the seasona...

Fil: Hassan, Gabriela Susana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y d...