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Fil: Armelino, Martín. Universidad de Buenos Aires. Facultad de Ciencias Sociales. Instituto de Investigaciones Gino Germani; Argentina. Este movimiento se compone de distintas organizaciones con estrategias, intereses,...

The dynamics of carrier recombination and transport of two CuInS2 superstrate solar cells was studied by intensity modulated photovoltage and photocurrent spectroscopy (IMVS and IMPS respectively). For the analysis of th...

Las tecnologías digitales han dejado de ser únicamente herramientas de democratización informativa para convertirse en instrumentos estratégicos de construcción simbólica, manipulación emocional y erosión institu...

Este artigo busca analisar a prática ritual como materialização de projetos políticos. No caso da necrópole de Amarna, esse projeto estava associado às reformas de Akhenaton e à ideia de purificação. No caso de ...

"Retrieval constitutes a highly regulated and dynamic phase in memory processing. Its rapid temporal scales require a coordinated molecular chain of events at the synaptic level that support transient memory trace reacti...

The aim of the present study was to determine species of the fungal genera Aspergillus, Fusarium, and Penicillium and fumonisin B1 (FB1), aflatoxin B1 (AFB1), and ochratoxin A (OTA) contamination from feed intended for f...

Voltage-gated calcium channel (Cav)  subunits are auxiliary subunits to Cavs. Recent reports show Cavsubunits may enter the nucleus and suggest a role in transcriptional regulation, but the physiological rele-vance...

ntroducción: Últimas investigaciones en la biología celular y molecular del oído interno han aportado evidencias que apoyan nuevas modalidades terapéuticas en medicina regenerativa para restablecer la audición. Rec...

The major glycoproteins of bovine gammaherpesvirus 4 (BoHV-4) are gB, gH, gM, gL, and gp180 with gB, gH, and gp180 being the most glycosylated. These glycoproteins participate in cell binding while some act as neutraliza...

Penicillium digitatum is the main pathogen which causes postharvest decays in lemons, and the use of synthetic fungicides is the principal way of controlling these postharvest infections. In our previous work, identifyin...

The Herpetology Collection of the Instituto de Biología Animal of Mendoza (IBA-FCA UNCuyo) is one of the most important of Argentina, for the type material deposited there and because includes a large number of specimen...

Con el objeto de aumentar la rentabilidad, las empresas multinacionales transforman el proceso productivo, buscan flexibilizar las relaciones laborales y orientar las inversiones públicas para facilitar la circulación ...

Dual infections with both bovine viral diarrhea virus (BVDV)-1 and -2 seem to be unusual. The aim of this study was to describe an infection with both BVDV genotypes in a stillborn calf. Virus isolation and phylogenetic ...

En las últimas décadas, los programas de formación docente, tanto inicial como permanente, han apuntado al desarrollo de competencias de investigación con la finalidad de que los docentes incorporen herramientas de s...

"This paper presents a supervised classification method to accurately detect epileptic brain activity in real-time from electroencephalography (EEG) data. The proposed method has three main strengths: it has low computat...

Bovine viral diarrhea virus (BVDV) is an important pathogen of ruminants worldwide and is characterized by high genetic diversity and a wide range of clinical presentations. In Argentina, several studies have evaluated t...

Human activities significantly alter natural habitats, leading to habitat loss and fragmentation, especially in regions like the Gran Chaco. Despite the expansion of protected areas, Argentina faces challenges in conserv...

El objetivo de este trabajo fue estimar la incidencia de mastitis clínica (MC) en tambos e identificar factores individuales asociados a nuevos episodios. Nueve tambos del tipo semi- pastoril que aplicaban medidas de co...

In this study, the content of Pb, the physico-chemical and biological parameters in soils, and the metal transfer to vegetative and reproductive Sorghum bicolor plants were evaluated along with their relationship with th...

Various specially designed poly(acrylamide-co-N-isopropylacrylamide) (PAA-NIPA) nanoparticles (NPs) with different acrylamide (AA)/NIPA molar compositions were synthesized by microemulsion polymerization and evaluated as...

The exact expression for the collective diffusion coefficient in one dimension, obtained by Payne and Kreuzer [Phys. Rev. B. 75, 115403 (2007)], is compared with Monte Carlo simulation. Different hopping kinetics are ana...

ABSTRACT The aim of this study was to evaluate in vitro the probiotic potential and absorption of Saccharomyces cerevisiae for the aflatoxin B1 in simulated fish intestinal tract conditions. Three yeast strains were used...

Outstanding questions about the RNA world hypothesis for the emergence of life on Earth concern the stability and self-replication of prebiotic aqueous RNA. Recent experimental work has suggested that solid substrates an...

Los continuos avances en el conocimiento de la biología molecular han permitido un gran progreso de la ciencia, mediante la modificación genética tanto de virus, bacterias como de organismos superiores. Estos procedim...