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To characterize peripheral blood natural killer (NK) cells phenotypes by flow cytometry as potential biomarker of liver fibrosis in human immunodeficiency virus (HIV)/hepatitis C virus (HCV) coinfected patients. Samples ...

Éste es un análisis descriptivo del aborto voluntario entre diferentes grupos de mujeres de origen mexicano en la región fronteriza Tijuana, Mexico-San Diego, Estados Unidos. El primer objetivo es contribuir al conoci...

In this article we compute the Casimir force between two finite-width mirrors at finite temperature, working in a simplified model in 1+1 dimensions. The mirrors, considered as dissipative media, are modeled by a continu...

Despite the effect of water content on radar backscattering is well known, isolating the contributions from soil, vegetation, and vegetation superficial water content (wetness) is still challenging. This work aim to char...

El sistema de complemento, es un sistema funcional de más de 30 proteínas séricas, que interaccionan entre sí de modo regulado formando una cascada enzimática, permitiendo una amplificación de la respuesta humoral....

1. Studying niche evolution becomes central to understanding the processesdriving species diversification along latitudinal gradients. Octodontoidea rodentsserve as a model group for understanding how the colonisation of...

Estuaries function as sinks for microplastics due to their proximity to urban areas and pollution sources. Because of the great availability of plastic debris in these areas, these pollutants can be accumulated in biota ...

The significant impact of Chlamydia trachomatis(Ct) infections worldwide highlights the need to develop a prophylactic vaccine that elicits effective immunity and protects the host from the immunopathological effects of ...

Stark widths and shifts of Nb II spectral lines have been measured by laser-induced breakdown spectroscopy (LIBS). The experimental line profiles are obtained from spectra of the emission of laser-induced plasmas generat...

Objectives. To estimate trends of undernutrition (stunting and underweight) among children younger than 5 years covered by the universal health coverage programs Plan Nacer and Programa Sumar. Methods. From 2005 to 2013,...

The effect of lactocin AL705, bacteriocin produced by Latilactobacillus (Lat.) curvatus CRL1579 against Listeria biofilms on stainless steel (SS) and polytetrafluoroethylene (PTFE) coupons at 10 ◦C was investigated. L....

Numerous theoretical studies using various equation of state models have shown that quark matter may exist at the extreme densities in the cores of high-mass neutron stars. It has also been shown that a phase transition ...

Nonphosphorylating glyceraldehyde-3-phosphate dehydrogenase (np-Ga3PDHase) is a cytosolic unconventional glycolytic enzyme of plant cells regulated by phosphorylation in heterotrophic tissues. After interaction with 14-3...

Fil: Nenda, Santiago Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Arge...

South American camelids comprise the wild species guanaco and vicuña and their respective domestic relatives llama and alpaca. The aim of the present study was to determine by DNA analysis to which of these species belo...

Currently, the genus Odontophrynus Reinhardt & Lütken comprises 11 species distributed in southern and eastern South America. Among them, O. americanus (Duméril & Bibron), O. lavillai Cei, O. cordobae Martino & Sinsch,...

Four species of Pandora have been reported from southern South America: P. cistula Gould, 1850, P. braziliensis G. B. Sowerby II, 1874, P. diffissa Mabille & Rochebrune, 1889 and P. patagonica (Dall, 1915). The group has...

We describe the method devised to reconstruct inclined cosmic-ray air showers with zenith angles greater than 60 detected with the surface array of the Pierre Auger Observatory. The measured signals at the ground level ...

The western Gondwana margin underwent a complex geodynamic history during the early Paleozoic, and major uncertainties remain as to the role of tectonism in sedimentary dynamics. This study focuses on the lower part Sant...

Resulta evidente que en el mundo contemporáneo se han profundizado la concentración de lariqueza y la desigualdad social a la vez que, paradójicamente (¿o no? ), las repúblicasliberales, que prometían el reino de l...

Fil: Roger, Diego Daniel. Universidad de Buenos Aires; Argentina. Fil: Roger, Diego Daniel. Universidad Nacional de Quilmes; Argentina. El mundo transita una lenta pero sostenida transición hacia un régimen energético...

Fil: Rodríguez, Fernando Diego. Universidad de Buenos Aires; Argentina. A partir de allí, el libro de Agüero nos propone el relato histórico de un evento, sólo en apariencia pequeño. Sin embargo la destreza de la i...

El capítulo analiza cómo Bartolomé de Las Casas y Felipe Guamán Poma de Ayala, en tanto pensadores en la frontera colonial, absorben y transforman al republicanismo novohispano. Fil: Fernández Peychaux, Diego Alejan...

En el artículo, me detengo en tres textualidades latinoamericanas que trabajan sobre la base del formato diccionario: el Catauro de Cubanismo, del cubano Fernando Ortiz, publicado por primera vez en 1923; el Diccionario...