Foram analisadas oito revistas médicas latino-americanas e oito revistas de circulação internacional, sendo observados os ítens, conforme os Critérios Eticos para Promoção de Medicamentos da OMS: declaração do nome genérico, presença de posologia, composição, reações adversas, precauções, interações medicamentosas e…

Silver halide sensitized gelatin (SHSG) is an interesting technique for the production of holographic optical elements. It combines the high sensitivity of photographic emulsions with the well-known low scattering and high diffraction efficiency corresponding to dichromated gelatin. In this paper…

This paper analyzes how public administration may improve the service it offers to citizens through a suitable organizational culture; for this purpose, it starts by studying the specific features of the culture of public administration. In this respect, it analyzes…

Oxidizing agents are powerful activators of factors responsible for the transcriptional activation of cytokine-encoding genes involved in tissue injury. In this study we show evidence that STAT3 is a transcription factor whose activity is modulated by H2O2 in human lymphocytes,…

This study, undertaken in the classrooms of minority-language students in French-language schools in Montreal, aims to test Stern's (1990, 1992) proposal for integrating analytic and experiential teaching strategies in second language pedagogy. A related objective seeks to establish the pedagogical…

The aim of external beam radiotherapy is to deliver a prescribed dose to a target volume accurately and uniformly while sparing the surrounding healthy tissue. In radiation dosimetry calculations, many functions are employed to achieve this goal, and the Peak…

In the 19th century it was difficult for the growing number of medical practitioners in North America to access current medical literature. Various ways were suggested to solve this problem; one of them was the creation of physician-run medical library…

In this work, we have applied the fractional Fourier transform to obtain the Fresnel diffraction patterns in a theoretical eye. The FRT approach to Fresnel diffraction is easily implemented in a Gullstrand-Emsley theoretical eye, and it allows us to obtain…

In this work we have studied the influence of the gaze stabilizing movements of the eye on the quality of the retinal image of the human eye obtained by double pass methods. The results obtained agree with the expected differences…

Optical densities before bleaching and final Lin curves of planewave phase holograms recorded in Agfa—Gevaert 8E75HD emulsions were measured for various combinations of developers (AAC, Pyrogallol and Catechol) and bleaching agents (R-9 and EDTA). To characterize the processing, the square…