Nancy Spero: pain and politics, 1966-1976

The ten-year period that started with Nancy Spero’s War Series (1966-70) and ended with the completion of Torture of Women (1974-6) were of vital importance to the development of this key figure of feminist art. This was the moment when Spero turned her focus to politics, departing from a practice that was concerned with personal disaffection, instead focusing on profoundly social concerns. Essential to this evolution is a focus on pain. From the War Series through the Artaud Paintings (1970-71), Codex Artaud (1971-2), and Torture of Women, pain, both internal and external, was imagined in multiple forms. In Spero’s explorations of the theme, pain becomes metaphoric of the experience of women living under patriarchy, an amorphous but still profoundly disabling sensation that attacks both body and mind. This thesis explores Spero’s use of physical pain during moment of feminist art’s emergence, seeing it as a political metaphor for the way in which patriarchy invisibly controls and undermines women. Framed broadly by the question of art's relationship with politics during this turbulent period of anti-war and feminist activism, this thesis closely examines the way in which an analogy to pain figures the body in the work in complex terms, pursuing an ideological ambition through recourse to feeling.

FICTION OF THE SELF: A GLANCE AT NANCY HUSTON’S MARCAS DE NASCENÇA

This paper analyzes two works of the canadian writer Nancy Huston: Marcas de nascença and A espécie fabuladora. The main idea is to support the reading of the former work based on the reflections raised by the latter, especially regarding the aspect concerning issues such as the Meaning and the (re) invention of the self. The relevance of these concepts will be effective in an immersion in the universe of the four main characters of the novel Marcas de nascença: Sun, Randall, Sadie and Kristina. The paper focuses on seeking the essence of Meaning in the life of each one of these characters, always considering two vital and non-discernible ​​aspects: time and space in each of them. Therefore, literature and culture concepts will be considered such as the concept of Americanness as well as the Americanization, Identity, Fiction and Recognition. Thus, this assay is divided into two parts. The first one envisions the idea matter expressed by Huston in A espécie fabuladora - the ceaseless quest for Meaning culminating in identity shaping – in order to seek understanding from this point of view the occurrence of certain cultural phenomena of which some characters from Marcas de nascença are an expression. The second part observes each of the four main characters and strengthens the suggested initial idea (that the book's characters are constituent parts of a behavioral matrix vital to human existence), then filling the gaps of the two themes developed: the birthmarks transmitted throughout four generations and how these marks are recorded over fifty-six years of history. 

A Multiplicative Homomorphic Sealed-Bid Auction-Based on Goldwasser-Micali Encryption

Instead of the costly encryption algorithms traditionally employed in auction schemes, efficient Goldwasser-Micali encryption is used to design a new sealed-bid auction. Multiplicative homomorphism instead of the traditional additive homomorphism is exploited to achieve security and high efficiency in the auction. The new scheme is the currently known most efficient non-interactive sealed-bid auction with bid privacy.