The red badge of courage: uma análise descritiva de suas traduções no Brasil

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Fundamental Limits on Wavelength, Efficiency and Yield of the Charge Separation Triad

In an attempt to optimize a high yield, high efficiency artificial photosynthetic protein we have discovered unique energy and spatial architecture limits which apply to all light-activated photosynthetic systems. We have generated an analytical solution for the time behavior of the core three cofactor charge separation element in photosynthesis, the photosynthetic cofactor triad, and explored the functional consequences of its makeup including its architecture, the reduction potentials of its components, and the absorption energy of the light absorbing primary-donor cofactor. Our primary findings are two: First, that a high efficiency, high yield triad will have an absorption frequency more than twice the reorganization energy of the first electron transfer, and second, that the relative distance of the acceptor and the donor from the primary-donor plays an important role in determining the yields, with the highest efficiency, highest yield architecture having the light absorbing cofactor closest to the acceptor. Surprisingly, despite the increased complexity found in natural solar energy conversion proteins, we find that the construction of this central triad in natural systems matches these predictions. Our analysis thus not only suggests explanations for some aspects of the makeup of natural photosynthetic systems, it also provides specific design criteria necessary to create high efficiency, high yield artificial protein-based triads.

A presença de Malinche nas crônicas de indias do século XVI

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O trabalho do professor e a educação voltada ao ensino de valores

Pós-graduação em Serviço Social - FCHS

Movendo-se entre a experimentação e a dependência de drogas: o autocontrole do adolescente como componente interveniente

Pós-graduação em Saúde Coletiva - FMB

O Heitor de Homero e as diversas faces do medo

Pós-graduação em Estudos Literários - FCLAR

A construção do herói vitoriano sob a ótica do enunciador do século XIX: ideologia e simbologia

In this paper the figure of Alice from the book Alice in Wonderland (1865) by Lewis Carroll will be analyzed from Tim Burton’s sight in the adaptation for the movies (2010), noticing his analysis of a Victorian argument and his emphasis to a construction of a heroine with a characterization in the female pattern at the present time, considering the structures of the unconsciousness that allowed the character to obtain the wisdom, courage and the capacity to decide its own destiny.