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Experimento de la doble rendija de Young : análisis de libros de texto universitariosYoung double slit experiment : analysis of university textbooks
(Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación / Asociación de Profesores de Física de la Argentina, 2019-11-29)
Se muestran resultados de un estudio descriptivo de casos múltiples. Se examinó el tratamiento dado al experimento de Young en diez libros de texto universitarios de uso frecuente en el ciclo básico de carreras ...
Acantholippia salsoloides : phytochemical composition and biological potential of a thujonic population
(Sage Publications, 2019-06-25)
Acantholippia salsoloides (Verbenaceae) is an aromatic plant widespread in the Andean region. The infusion (leaves and flowers) is widely used as a digestive stimulant as well as for the treatment of various diseases in ...
Single nucleotide polymorphism in PTEN-Long gene : a risk factor in chronic myeloid leukemia
(Elsevier, 2019-04-30)
The BCR-ABL1 oncogene is associated with chronic myeloid leukemia (CML) pathogenesis, but the molecular mechanisms that initiate leukemogenesis are still unclear. Cancer pathogenesis has been associated with genetic ...
Synthesis and morphological characterization of nanoporous aluminum oxide films by using a single anodization step
(MDPI AG, 2019-02-13)
Nanoporous anodic aluminum oxide (AAO) films play an important role in nanotechnology due to their easily adjustable morphological properties and wide range of applications. Thus, a deep and systematic characterization of ...
KH2PO4 improves cellulase production of Irpex lacteus and pycnoporus sanguineus
(Elsevier Science, 2019-10-30)
The optimization of cellulase production by Irpex lacteus and Pycnoporus sanguineus was investigated. Fractional factorial design was conducted to determine significant variables and interactions. Response surface methodology ...
Capacidad antimicrobiana de extractos acuosos de frutos de {ilex paraguariensis} sobre hongos dermatofitos
(Asociación Argentina de Microbiología, 2019-10-02)
Numerosos estudios científicos dan cuenta acerca de las propiedades biomédicas y farmacológicas de los derivados de {Ilex paraguariensis} (Yerba mate). Sin embargo, la posibilidad de su utilización como un antimicrobiano ...
Chromosome variability and evolution in rodents of the tribe abrotrichini (rodentia, cricetidae, sigmodontinae)
(Springer Research Institute, 2019-11-30)
Rodents are a very diverse group with large chromosome variability. One of the most species rich linage in the Neotropics is the Sigmodontinae. Among them, the tribe Abrotrichini was recently defined and its taxonomy and ...
Evaluación del déficit de vitamina D en mujeres adultas
(Revista Argentina de endocrinología y metabolismo, 2019-11-01)
La deficiencia de vitamina D en la población general se considera un importante problema en salud pública. Esta vitamina tiene un papel central en el metabolismo cálcico, por lo que el aporte adecuado, a través de la dieta ...
New distributional records of the exotic land snail Bradybaena similares (Férussac, 1822) (Gastropoda, Bradybaenidae) in Argentina
(Centro Regional Euroasiático de Invasiones Biológicas, 2019-04-24)
Bradybaena similaris (Férussac, 1822) is an invasive land snail species native to East Asia, which is widely distributed in South America, including Argentina, Brazil, Colombia, Uruguay and Paraguay. In Argentina, very few ...