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Descripción de 3 casos de infecciones de piel y tejidos blandos por Streptococcus pneumoniaeDescription of 3 cases of skin and soft tissue infections caused by Streptococcus pneumoniae
(Asociación Argentina de Microbiología, 2017-04-14)
El papel de Streptococcus pneumoniae como agente causal de infecciones de piel y tejidos blandos (IPTB) es inusual y de difícil interpretación clínica. Describimos 3 casos documentados (años 2010, 2011 y 2015) en pacientes ...
First time identification of Pandoraea sputorum from a patient with cystic fibrosis in Argentina : a case report
(BioMed Central, 2017-02-07)
Background: Pandoraea species are considered emerging pathogens in the context of cystic fibrosis (CF) and are difficult to identify by conventional biochemical methods. These multidrug resistant bacteria remain poorly ...
Multiple Sex Chromosome System and Robertsonian Rearrangements Involved in the Chromosome Evolution of the Phymaturus palluma group (Iguania: Liolaemidae)
(Society for the Study of Amphibians and Reptiles, 2017-01-12)
Los liolémidos del género Phymaturus son un clado de lagartos saxícolas con 44 especies reconocidas, agrupadas en los grupos de Phymaturus palluma y Phymaturus patagonicus. Los datos cromosómicos acerca de este género son ...
The satellite DNA AflaSAT-1 in the A and B chromosomes of the grasshopper Abracris flavolineata
(BioMed Central, 2017-08-29)
Background: Satellite DNAs (satDNAs) are organized in repetitions directly contiguous to one another, forming long arrays and composing a large portion of eukaryote genomes. These sequences evolve according to the concerted ...
A new diploid species belonging to the Odontophrynus americanus species group (Anura: Odontophrynidae) from the Espinhaço range, Brazil
(Magnolia Press, 2017-10-06)
The Odontophrynus americanus species group is a complex of diploid and tetraploid species hardly distinguished by morphological characters. It currently consists of three allopatric diploid species (i.e. O. cordobae, O. ...
Dimensión Cromosómica
(Asociación Argentina para el Progreso de las Ciencias, 2017-03-01)
Desde la segunda década del siglo pasado, Argentina ha sido el epicentro del inicio y desarrollo de la citogenética en América latina. La citogenética es una disciplina que se caracteriza por su capacidad de constante ...
Los libros de texto recomendados a estudiantes universitarios para el estudio de ecuaciones diferenciales
(Sociedad Argentina de Educación Matemática, 2017-05-01)
Las investigaciones sobre enseñanza y aprendizaje de ecuaciones diferenciales (ED) subrayan su potencialidad para construir modelos matemáticos, indican que las prácticas educativas usuales se caracterizan por una ...
Influence of temperature and packaging type on quality parameters and antimicrobial properties during Yateí honey storage
(Sociedad Brasilera de Ciencia y Tecnología de Alimentos, 2017-12-21)
Tetragonisca fiebrigi, is a bee of the subfamily Meliponidae traditionally known as Yateí. Its honey differs from the honey produced by Apis mellifera because it is less viscous, more acidic, has sweetness and particular ...
Influence of anodizing variables on Cr (VI) photocatalytic reduction using TiO2 nanotubes obtained by anodic oxidation
(Elsevier Science, 2017-07-28)
The effect of growth conditions of TiO2 films with nanotubular structures produced by anodic oxidation in electrolytes containing NH4F in glycerol and water was investigated. The effect of anodizing voltage, time, NH4F ...
Properties of dehydrated cassava puree and wheat flour blends and its relationship with the texture of doughs
(Elsevier Science, 2017-08-28)
A growing interest in promoting the use of local sources of flour for the partial replacement of wheat flour is observed. Dehydrated cassava puree (DCP) is obtained by cooking, mashing, and drying the cassava roots. The ...