Browsing by Title
Now showing items 59175-59194 of 91562
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(Frontiers Media, 2021)Codon usage bias (the preferential use of certain synonymous codons (optimal) over others is found at the organism level (intergenomic) within specific genomes (intragenomic) and even in certain genes. Whether it is the ...
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(Kluwer Academic Publishers, 1965)
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(Taylor & Francis, 2017)Tulip is one of the most important cut flowers in the world market and abscission of the tepals is this species' most common symptom during vase life. To prevent these symptoms and extend postharvest life, passive and ...
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(ELSEVIER, 2004-07-26)This paper presents the results obtained using a genetic algorithm (GA) to search for stable structures of Cu-silicon clusters. In this work the GA uses a semiempirical energy function to find the best cluster structures, ...
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(American Physical Society, 2004)Genetic algorithms (GA) were used to investigate the stable isomers of silicon clusters. In order to find the cluster structures, a semiempirical energy function was used by the GA that were further optimized using ...
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(2006)This paper presents the results obtained using a genetic algorithm (GA) to search for stable structures of medium-size silicon clusters. This is the third report in which a GA coupled with the MSINDO semiempirical molecular ...
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(2010-02)A bioinformatics comparison of Salmonella Pathogenicity Island 3 sequences from S. Typhi and S. Typhimurium serovars showed that ten genes are highly conserved. However three of them are pseudogenes in S. Typhi. Our aim ...
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(Springer, 2012)In this paper, we propose a new characteristics method for the discretization of the two dimensional fluid-rigid body problem in the case where the densities of the fluid and the solid are different. The method is based ...
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(Elsevier, 2018)Purpose: There are multiple conditions that may affect the development of the middle third of the face and with varying degrees of severity. The surgical treatment alternatives for major midfacial sagittal deficiencies ...
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(Elsevier, 1997)New local functionals for the kinetic and Hartree-Fock exchange energy of atoms are proposed. They are of the following general form: T[ρ] =22/3CF ∫ ∑σρ5/3 σf(r,ρ σ)dr. The function f(r,ρσ), except for two adjustable ...
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(Oxford University Press, 2017)© The Author 2016. Published by Oxford University Press for the Infectious Diseases Society.Epithelial shedding and scarring of fallopian tube mucosa are the main consequences of sexually transmitted Neisseria gonorrhoeae ...
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(Academic Press Inc., 2019)Vectorized small interfering RNAs (siRNAs) are widely used to induce specific mRNA degradation in the intracellular compartment of eukaryotic cells. Recently, we developed efficient cationic lipid-based siRNA vectors (siRNA ...
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(Universidad de Chile, 2017)En torno a las imágenes generadas por aparato se han visto elaborar, prác-ticamente desde la irrupción de la fotografía, una serie de aproximaciones que han intentado dar respuesta a la peculiaridad de cada uno de esos ...
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(Universidad de Chile, 2015)
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(Universidad de Chile, 2019)
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(2022)Esta investigación se propone caracterizar y comprender los modos de control y resistencia de las/os trabajadoras/es de call centers de Santiago de Chile, a través del estudio de los call centers como caso paradigmático ...
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(Universidad de Chile, 2018)
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(Universidad de Chile, 2014)Para determinar el modo de falla y la carga crítica asociada, se realizaron tres tipos de análisis. Bajo el criterio descrito por la norma de diseño AISC, según las fórmulas desarrolladas por Marsh (1997) en su trabajo ...
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(Univ. Chile, Fac. Arquitectura & Urbanismo, 2021)Santiago de Chile ha experimentado procesos de expansión urbana caracterizados por la proliferación de espacios residenciales cerrados en su periferia metropolitana. Estos megaproyectos inmobiliarios abarcan grandes ...
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(Universidad de Chile, 2020)La presente investigación tiene por objetivo analizar los modos de habitar de las comunidades en el entorno inmediato de la Falla San Ramón, de manera de entender como la vulnerabilidad (social y física) influye en la forma ...
