Now showing items 51-60 of 5874
Antimicrobial activity of two techniques for arm skin disinfection of blood donors in Brazil
Objective: Evaluation of the antimicrobial effect of skin disinfection techniques is essential to avoid the transmission of infectious agents during blood transfusion. The aim of this study was to examine the effectiveness ...
Los precios de transferencia y el REFIPRE
(Universidad La Salle, Facultad de Derecho, 2015-01)
Los precios de transferencia en el régimen fiscal preferentes es un tema fiscal con tasas impositivas menores. La legislación mexicana buscó desalentar este tipo de inversiones, grabar anticipadamente, y obtener información ...
Thermosolutal convective effects on dendritic array spacings in downward transient directional solidification of Al-Si alloys
(Elsevier Science SaLausanneSuíça, 2005)
Influence of melt convection on the columnar to equiaxed transition and microstructure of downward unsteady-state directionally solidified Sn-Pb alloys
(Elsevier Science SaLausanneSuíça, 2004)
Reversing the memory of the Colombian armed conflict, analysis of discourse in the written press Revertir la memoria del conflicto armado colombiano, análisis del discurso en la prensa escrita
(Universidad CES, 2019)
This paper aims to make a discourse analysis of the processes that reverse memories of the Colombian conflict in national newspapers. The research adopts a theoretical approach that describes reversed memory as a narratological ...
Metabolic assessment of elderly men with urolithiasis
(HOSPITAL CLINICAS, UNIV SAO PAULOSAO PAULO, 2012)
OBJECTIVE: To assess the presence of metabolic disorders in elderly men with urolithiasis. METHODS: We performed a case-control study. The inclusion criteria were as follows: (1) men older than 60 years of age and either ...
Mass extinctions, galactic orbits in the solar neighborhood and the Sun: a connection?
The orbits of the stars in the disk of the Galaxy, and their passages through the Galactic spiral arms, are a rarely mentioned factor of biosphere stability which might be important for long-term planetary climate evolution, ...