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El presente artículo plantea que tras la presencia del fuego en las islas del Delta paranaense (Primer mitad del año 2020), el fenómeno se configuró como un debate de interés público. En ese marco, la producción e...

In this article, we study an infinite horizon optimal control problem with monotone controls. We analyze the associated Hamilton–Jacobi–Bellman (HJB) variational inequality which characterizes the value function and ...

The regulator of citrate metabolism, CitO, from Enterococcus faecalis belongs to the FCD family within the GntR superfamily. In the presence of citrate, CitO binds to cis-acting sequences located upstream of the cit prom...

During 2019 and 2020, 24 varieties of garden pea were sown under drip irrigation and dry-land conditions to evaluate the agronomic, grain color and quality traits. A molecular characterization was performed using SSR and...

Evidence shows that oral glycerol supplementation during the early stages of rat liver cancer reduces the growth of preneoplastic lesions. Besides, human hepatocellular carcinoma (HCC) cells display decreased expression ...

The excellent mechanical properties, high thermal conductivity and corrosion resistance combined with moderate cost make superferritic stainless steels (SFSS) commercially attractive. Though these steels are finding incr...

DCL1 is the ribonuclease that carries out miRNA biogenesis in plants. The enzyme has two tandem double stranded RNA binding domains (dsRBDs) in its C-terminus. Here we show that the first of these domains binds precursor...

The use of edible films to release antimicrobial constituents in food packaging is a form of active packaging that contributes to extend the shelf-life of a product and provides microbial safety for consumers. A number o...

Molecular iodine was identified as an efficient catalyst for the cycloisomerization of conjugated dienals to substituted 2-cyclopentenones. DFT calculations suggested an unexpected concerted character for this cyclizatio...

Trade-offs between yield and grain quality for dry milling are common in maize (Zea mays L.), but the magnitude of these correlations can differ depending on the specific quality trait. We aimed to quantify the relations...

The multidrug resistance-associated protein 2 (MRP2/ABCC2) is a transporter that belongs to the ATP-binding cassette (ABC) superfamily. In the intestine, it is localized to the apical membrane of the enterocyte and plays...

In this work we propose an automatic low cost procedure aimed at classifying legume species and varieties based exclusively on the characterization and analysis of the leaf venation network. The identification of leaf ve...

A new series of heterofused thiazolo/pyrazinedione hybridswere designed, synthetized and their cytotoxicity potential wasevaluated against different cancer cell lines. Besides, druglikenessand in silico ADME/Tox studies ...

Trichinellosis is a zoonotic disease affecting people all over the world, for which there is no speedy and reliable treatment. Albendazole (ABZ), an inexpensive benzimidazole used in oral chemotherapy against helminthic...

Serine proteases have wide application in leather, food, meat and soap powder industries, among others. There are a lot of methodologies to obtain them in large quantities but most of them are expensive or contaminating....

Bioinorganic canon states that active-site thiolate coordination promotes rapid electron transfer (ET) to and from type 1 copper proteins. In recent work, we have found that copper ET sites in proteins also can be constr...

Affinity partitioning combines the partitioning behavior of biological macromolecules in aqueous two phase systems with the principle of biorecognition. Among the numerous substances that have been evaluated as ligands,...

Este trabajo aborda la percepción y el nivel de conocimiento de los alumnos ingresantes durante el año 2020 a las carreras de Contador Público, Licenciatura en Economía y Licenciatura en Administración de la Faculta...

La población, en condiciones más o menos normales, está en estrecha relación con las líneas de desarrollo de muchas actividades, tanto de servicios como productivas, existentes en las distintas regiones que se consi...

Albendazole (ABZ) and mebendazole (MBZ) are the 2 most commonly used drugs in the treatment of soil-transmitted helminth infections in humans, but their performance is hampered by low solubility and physicochemical prope...

MicroRNAs (miRNAs) are essential regulators of gene expression, defined by their unique biogenesis, which requires the precise excision of the small RNA from an imperfect fold-back precursor. Unlike their animal counterp...

Fertilization in Bufo arenarum requires the sperm to penetrate the egg envelopes. The incubation of isolated vitelline envelopes with sperm induces the acrosome reaction, releasing proteases and glycosidases to the media...

The genetic basis of yield-related traits in Cynara cardunculus L. was studied in a F1 population derived from an inter-botanical varietal cross between wild cardoon and "Estrella del Sur FCA" globe artichoke. The aim of...

The impact of rhamnolipids (RL) biosurfactants presence on the phase-separation equilibrium, micellar properties and partitioning behavior of systems containing the aliphatic non-ionic surfactant Tergitol 15-S-7 (Tg7) wa...