Propuestas para una reconceptualización surrealista y postmoderna de la sexualidad femenina en los textos de Cristina Escofet e Isabel Allende

Female sexuality has commonly been viewed as the passive counterpart of male sexuality. Building upon Adrienne Rich's theory of compulsive heterosexuality, I would suggest that the fundamental location of this problem lies within the subconscious. Cristina Escofet's stance on this issue is to argue in favor of a deconstruction of Jungian archetypes, revealing their constructed rather than intrinsic character. In this dissertation, I study representative texts by Escofet and Isabel Allende and show not only how they depict patriarchal compulsive heterosexuality, but also try to reconceptualize female sexuality through surrealist and postmodern techniques such as self-reflection, dialogue with our double or Other, and sensorial perception. These techniques are designed to create a new epistemology of jouissance and excess, as defined by contemporary French theory. The significance of my study resides in the interdisciplinary analysis of female sexuality in Hispanic feminist writers. The first chapter proposes that surrealism, postmodernism, and feminism are theoretical frameworks which create new paradigms for social change. In their feminist philosophies, Escofet and Allende emphasize the use of subconscious knowledge as a means of helping them understand the world and create alternative realities. The second chapter shows how Escofet and Allende deconstruct the mysoginist archetype of Eve, which has been largely responsible for identifying women's sexual identity with the disreputable qualities of the femme fatale and whose mirror-image has long plagued women. In accordance with this stereotype, Lillith (Adam's sexually active ex-partner), has typically been portrayed as the negative Other, and for generations the she-devil myth which surrounds her has resurfaced in the media, where she assumes the role of innumerable evil female characters. In the third chapter, I examine how class and race differences have been used to intensify the demonization of different types of sexuality. In the same manner as Lillith and Eve, black and indigenous characters express dissent by retelling their stories in words and performance, and by seeking to form a dialog with their readers. The last chapter deals with the importance of the senses for female characters as they try to create their own sexuality from the fragmented bodies we find in surrealist and postmodern art. In this section we shall see how Luce Irigaray and Hélène Cixous's theories about multiple sexualities are in evidence when Escofet and Allende reconceptualize female sexuality. As no previous scholarship has analyzed the use of the subconscious, the senses, and performance when understanding female sexuality in Latin American literature, this dissertation seeks to provide a tentative exploration of the issues that may help to open up a new field of research in Hispanic feminist cultural studies.

Reduced-parameter model of head-related transfer functions for synthesized spatial audio

Digital systems can generate left and right audio channels that create the effect of virtual sound source placement (spatialization) by processing an audio signal through pairs of Head-Related Transfer Functions (HRTFs) or, equivalently, Head-Related Impulse Responses (HRIRs). The spatialization effect is better when individually-measured HRTFs or HRIRs are used than when generic ones (e.g., from a mannequin) are used. However, the measurement process is not available to the majority of users. There is ongoing interest to find mechanisms to customize HRTFs or HRIRs to a specific user, in order to achieve an improved spatialization effect for that subject. Unfortunately, the current models used for HRTFs and HRIRs contain over a hundred parameters and none of those parameters can be easily related to the characteristics of the subject. This dissertation proposes an alternative model for the representation of HRTFs, which contains at most 30 parameters, all of which have a defined functional significance. It also presents methods to obtain the value of parameters in the model to make it approximately equivalent to an individually-measured HRTF. This conversion is achieved by the systematic deconstruction of HRIR sequences through an augmented version of the Hankel Total Least Squares (HTLS) decomposition approach. An average 95% match (fit) was observed between the original HRIRs and those re-constructed from the Damped and Delayed Sinusoids (DDSs) found by the decomposition process, for ipsilateral source locations. The dissertation also introduces and evaluates an HRIR customization procedure, based on a multilinear model implemented through a 3-mode tensor, for mapping of anatomical data from the subjects to the HRIR sequences at different sound source locations. This model uses the Higher-Order Singular Value Decomposition (HOSVD) method to represent the HRIRs and is capable of generating customized HRIRs from easily attainable anatomical measurements of a new intended user of the system. Listening tests were performed to compare the spatialization performance of customized, generic and individually-measured HRIRs when they are used for synthesized spatial audio. Statistical analysis of the results confirms that the type of HRIRs used for spatialization is a significant factor in the spatialization success, with the customized HRIRs yielding better results than generic HRIRs.

Deconstructing the Religious Archive and its Secular Component and its Relationship to Violence

The thesis argues for the inclusion of the study of religion within the public school curriculum. It argues that the whole division between “religious” and “secular” spaces and institutions is itself rooted in a specific religious tradition. Using the theories of Jacques Derrida, I argue that, unless the present process of globalization is tempered with alternative models of organizing that don’t include this secular/sacred division, the very process of Western globalization acts as a moral religion. Derrida calls this process “globalatinization,” the imposition of Western defined institutions upon other cultures. The process creates a type of religious violence through act of imposing notions of “secular/public” and “sacred/private.” Drawing from Mark Juergensmeyer’s theory of religious violence, and Derrida’s and Foucault’s understanding of discursive formations, I argue that religious studies should enter this “secular/public” space in the form of educating about the world’s religions. Such education would go a long way in preventing the demonization of the “other” through promoting empathy, understanding, and respect for “other” traditions. Finally, education would provide a needed self-critique of the dividing of “secular/sacred” in contemporary Western life.

Evaluation of wind-induced internal pressure in low-rise buildings: A multi scale experimental and numerical approach

Hurricane is one of the most destructive and costly natural hazard to the built environment and its impact on low-rise buildings, particularity, is beyond acceptable. The major objective of this research was to perform a parametric evaluation of internal pressure (IP) for wind-resistant design of low-rise buildings and wind-driven natural ventilation applications. For this purpose, a multi-scale experimental, i.e. full-scale at Wall of Wind (WoW) and small-scale at Boundary Layer Wind Tunnel (BLWT), and a Computational Fluid Dynamics (CFD) approach was adopted. This provided new capability to assess wind pressures realistically on internal volumes ranging from small spaces formed between roof tiles and its deck to attic to room partitions. Effects of sudden breaching, existing dominant openings on building envelopes as well as compartmentalization of building interior on the IP were systematically investigated. Results of this research indicated: (i) for sudden breaching of dominant openings, the transient overshooting response was lower than the subsequent steady state peak IP and internal volume correction for low-wind-speed testing facilities was necessary. For example a building without volume correction experienced a response four times faster and exhibited 30–40% lower mean and peak IP; (ii) for existing openings, vent openings uniformly distributed along the roof alleviated, whereas one sided openings aggravated the IP; (iii) larger dominant openings exhibited a higher IP on the building envelope, and an off-center opening on the wall exhibited (30–40%) higher IP than center located openings; (iv) compartmentalization amplified the intensity of IP and; (v) significant underneath pressure was measured for field tiles, warranting its consideration during net pressure evaluations. The study aimed at wind driven natural ventilation indicated: (i) the IP due to cross ventilation was 1.5 to 2.5 times higher for Ainlet/Aoutlet>1 compared to cases where Ainlet/Aoutlet<1, this in effect reduced the mixing of air inside the building and hence the ventilation effectiveness; (ii) the presence of multi-room partitioning increased the pressure differential and consequently the air exchange rate. Overall good agreement was found between the observed large-scale, small-scale and CFD based IP responses. Comparisons with ASCE 7-10 consistently demonstrated that the code underestimated peak positive and suction IP.

The Travel Industry: What's in a Name?

The travel and tourism industry is enormous in both size and importance. There can be little doubt that the field is striving to accommodate the diversity of opinion concerning what the industry is and how it can be improved and enlarged even further. Resistance to critiquing long-held beliefs about the industry may inhibit its future. Deconstruction, a postmodern method of analysis, is proposed as one tool with which to engage in reflection upon what the industry is and where it may be headed.

Development of effective approaches to the large-scale aerodynamic testing of low-rise buildings

Low-rise buildings are often subjected to high wind loads during hurricanes that lead to severe damage and cause water intrusion. It is therefore important to estimate accurate wind pressures for design purposes to reduce losses. Wind loads on low-rise buildings can differ significantly depending upon the laboratory in which they were measured. The differences are due in large part to inadequate simulations of the low-frequency content of atmospheric velocity fluctuations in the laboratory and to the small scale of the models used for the measurements. A new partial turbulence simulation methodology was developed for simulating the effect of low-frequency flow fluctuations on low-rise buildings more effectively from the point of view of testing accuracy and repeatability than is currently the case. The methodology was validated by comparing aerodynamic pressure data for building models obtained in the open-jet 12-Fan Wall of Wind (WOW) facility against their counterparts in a boundary-layer wind tunnel. Field measurements of pressures on Texas Tech University building and Silsoe building were also used for validation purposes. The tests in partial simulation are freed of integral length scale constraints, meaning that model length scales in such testing are only limited by blockage considerations. Thus the partial simulation methodology can be used to produce aerodynamic data for low-rise buildings by using large-scale models in wind tunnels and WOW-like facilities. This is a major advantage, because large-scale models allow for accurate modeling of architectural details, testing at higher Reynolds number, using greater spatial resolution of the pressure taps in high pressure zones, and assessing the performance of aerodynamic devices to reduce wind effects. The technique eliminates a major cause of discrepancies among measurements conducted in different laboratories and can help to standardize flow simulations for testing residential homes as well as significantly improving testing accuracy and repeatability. Partial turbulence simulation was used in the WOW to determine the performance of discontinuous perforated parapets in mitigating roof pressures. The comparisons of pressures with and without parapets showed significant reductions in pressure coefficients in the zones with high suctions. This demonstrated the potential of such aerodynamic add-on devices to reduce uplift forces.

Inducible Overexpression of Endothelin-3 in a Transgenic Mouse Leads to Hyperpigmentation That Decreases Over Time

Endothelin-3 (Edn3) has been shown to be an essential environmental cue in melanocyte development. Edn3 and its receptor, EdnrB, are allelic to mouse mutations occurring at the lethal spotting and piebald loci, respectively; these mutations result in hypopigmentation phenotypes. Mutations in the genes for both Edn3 and EdnrB are implicated in human pigmentation disorders such as Waardenburg-Shah syndrome, which is characterized by pigmentation defects, deafness, and megacolon. In this study, a tetracycline-inducible transgenic mouse model that overexpresses Edn3 under the control of the Keratin 5 promoter was shown to produce a hyperpigmentation phenotype that decreases over time. The expression pattern of transgenic Edn3 and its effects on the melanocyte population were examined in transgenic embryos, postnatal skin, and the skin of adult mice that exhibit faded hyperpigmentation. These studies suggest that overexpression of Edn3 in this model is restricted primarily to the roof plate of the neural tube and surface ectoderm in the developing embryo and to keratinocytes in the epidermis of postnatal mice. A decline in transgenic expression and a reduction in the dermal melanocytes and free melanin that characterize the phenotype in juvenile mice were shown to correlate with the fading of the hyperpigmentation phenotype. Transgenic mice in which transgenic expression was repressed (resulting in the disappearance of the hyperpigmentation phenotype) also exhibited a decrease in the dermal melanocyte population. The Edn3-overexpressing mice used in this study might be helpful m understanding human skin conditions characterized by dermal melanocytosis.

Development of test-based wind-driven rain intrusion model for hurricane-induced building interior and contents damage

Major portion of hurricane-induced economic loss originates from damages to building structures. The damages on building structures are typically grouped into three main categories: exterior, interior, and contents damage. Although the latter two types of damages, in most cases, cause more than 50% of the total loss, little has been done to investigate the physical damage process and unveil the interdependence of interior damage parameters. Building interior and contents damages are mainly due to wind-driven rain (WDR) intrusion through building envelope defects, breaches, and other functional openings. The limitation of research works and subsequent knowledge gaps, are in most part due to the complexity of damage phenomena during hurricanes and lack of established measurement methodologies to quantify rainwater intrusion. This dissertation focuses on devising methodologies for large-scale experimental simulation of tropical cyclone WDR and measurements of rainwater intrusion to acquire benchmark test-based data for the development of hurricane-induced building interior and contents damage model. Target WDR parameters derived from tropical cyclone rainfall data were used to simulate the WDR characteristics at the Wall of Wind (WOW) facility. The proposed WDR simulation methodology presents detailed procedures for selection of type and number of nozzles formulated based on tropical cyclone WDR study. The simulated WDR was later used to experimentally investigate the mechanisms of rainwater deposition/intrusion in buildings. Test-based dataset of two rainwater intrusion parameters that quantify the distribution of direct impinging raindrops and surface runoff rainwater over building surface — rain admittance factor (RAF) and surface runoff coefficient (SRC), respectively —were developed using common shapes of low-rise buildings. The dataset was applied to a newly formulated WDR estimation model to predict the volume of rainwater ingress through envelope openings such as wall and roof deck breaches and window sill cracks. The validation of the new model using experimental data indicated reasonable estimation of rainwater ingress through envelope defects and breaches during tropical cyclones. The WDR estimation model and experimental dataset of WDR parameters developed in this dissertation work can be used to enhance the prediction capabilities of existing interior damage models such as the Florida Public Hurricane Loss Model (FPHLM).^

Engagement as Privilege: Deconstructing the Power and Privilege of Employee Engagement

This deconstruction of employee engagement, power, and privilege was focused toward exploring four principal questions: (a) who controls the context of work, (b) who determines the experience of engagement, (c) who defines the value of engagement, and (d) who benefits from high levels of engagement? Because of the potential for privilege to influence the experience of engagement, the purpose of our work was to critically examine the construct of employee engagement as a privileged state

Experimental and Analytical Methodologies for Predicting Peak Loads on Building Envelopes and Roofing Systems

The performance of building envelopes and roofing systems significantly depends on accurate knowledge of wind loads and the response of envelope components under realistic wind conditions. Wind tunnel testing is a well-established practice to determine wind loads on structures. For small structures much larger model scales are needed than for large structures, to maintain modeling accuracy and minimize Reynolds number effects. In these circumstances the ability to obtain a large enough turbulence integral scale is usually compromised by the limited dimensions of the wind tunnel meaning that it is not possible to simulate the low frequency end of the turbulence spectrum. Such flows are called flows with Partial Turbulence Simulation. In this dissertation, the test procedure and scaling requirements for tests in partial turbulence simulation are discussed. A theoretical method is proposed for including the effects of low-frequency turbulences in the post-test analysis. In this theory the turbulence spectrum is divided into two distinct statistical processes, one at high frequencies which can be simulated in the wind tunnel, and one at low frequencies which can be treated in a quasi-steady manner. The joint probability of load resulting from the two processes is derived from which full-scale equivalent peak pressure coefficients can be obtained. The efficacy of the method is proved by comparing predicted data derived from tests on large-scale models of the Silsoe Cube and Texas-Tech University buildings in Wall of Wind facility at Florida International University with the available full-scale data. For multi-layer building envelopes such as rain-screen walls, roof pavers, and vented energy efficient walls not only peak wind loads but also their spatial gradients are important. Wind permeable roof claddings like roof pavers are not well dealt with in many existing building codes and standards. Large-scale experiments were carried out to investigate the wind loading on concrete pavers including wind blow-off tests and pressure measurements. Simplified guidelines were developed for design of loose-laid roof pavers against wind uplift. The guidelines are formatted so that use can be made of the existing information in codes and standards such as ASCE 7-10 on pressure coefficients on components and cladding.

Aerodynamic Load Characteristics Evaluation and Tri-Axial Performance Testing on Fiber Reinforced Polymer Connections and Metal Fasteners to Promote Hurricane Damage Mitigation

Damages during extreme wind events highlight the weaknesses of mechanical fasteners at the roof-to-wall connections in residential timber frame buildings. The allowable capacity of the metal fasteners is based on results of unidirectional component testing that do not simulate realistic tri-axial aerodynamic loading effects. The first objective of this research was to simulate hurricane effects and study hurricane-structure interaction at full-scale, facilitating better understanding of the combined impacts of wind, rain, and debris on inter-component connections at spatial and temporal scales. The second objective was to evaluate the performance of a non-intrusive roof-to-wall connection system using fiber reinforced polymer (FRP) materials and compare its load capacity to the capacity of an existing metal fastener under simulated aerodynamic loads. The Wall of Wind (WoW) testing performed using FRP connections on a one-story gable-roof timber structure instrumented with a variety of sensors, was used to create a database on aerodynamic and aero-hydrodynamic loading on roof-to-wall connections tested under several parameters: angles of attack, wind-turbulence content, internal pressure conditions, with and without effects of rain. Based on the aerodynamic loading results obtained from WoW tests, sets of three force components (tri-axial mean loads) were combined into a series of resultant mean forces, which were used to test the FRP and metal connections in the structures laboratory up to failure. A new component testing system and test protocol were developed for testing fasteners under simulated tri-axial loading as opposed to uni-axial loading. The tri-axial and uni-axial test results were compared for hurricane clips. Also, comparison was made between tri-axial load capacity of FRP and metal connections. The research findings demonstrate that the FRP connection is a viable option for use in timber roof-to-wall connection system. Findings also confirm that current testing methods of mechanical fasteners tend to overestimate the actual load capacities of a connector. Additionally, the research also contributes to the development a new testing protocol for fasteners using tri-axial simultaneous loads based on the aerodynamic database obtained from the WoW testing.

Escritura nômade e tédio em "Harmada", de João Gilberto Noll

In the context of poetic productions of modernity and postmodernity (Hutcheon, 1999), this paper, from the concept of nomadism (Deleuze, 2012), together with the philosopher Derrida's notion of writing (2009), has the objective to study Harmada the novel (1993), written by artist Joao Gilberto Noll, the aspect of Nolliana nomadic scripture and boredom towards deconstruction of the Romanesque style. The narrative focus on introducing a transit fiction, promoted by nomadisms scripture of the wandering narrator who, in the work constitution, will the conduct of language, a plot that invades the body of the characters full of boredom and foreigners themselves, moving in fragmented and fluid spatiality of narrating. In this perspective, the research is limited with theoretical and methodological foundation in poststructuralist discussions in relation to considerations of literary aesthetics and concerning the thinkers-teóricos- critics: Derrida (2009), Deleuze (1995), Foucault (1996, 2001), Barthes (1977), Svendsen (2006). Against the background of critical understanding, the nomadic writing Harmada interlace in three stages: first, in the author's language; Second, the characters, the narrator-protagonist leading, unnamed, living overwhelming crises and painful existential ambiguity, placed through the artist's metaphor failed under the sign of "missing" while searching for other possible artistic ways of being in the world; and, finally, the nomadic reading instance as presentification effect (GUMBRECHT, 2010) for a reader experimentation. Finally, our work addresses the relationship between the nomadic scripture and the experience of boredom as a strategic power in the literature do Noll gear.

Da casa grande ao condomínio fechado: o que mudou nas formas e modos de morar da família intergeracional no Nordeste e Sudeste do Brasil?

The focus of this study is to draw attention to the intergenerational family’s lifestyles and their various ways of cohabitation, in special to those families which are made by individuals of different generations, these families being constituted of, two or more individuals, or, two or more smaller families, which live under the same roof and have the elderly person as referential in their cohabitation. In those types of families, as for their ways of organization, it is interesting to note that the researches and productions done by inner architects and inner designers do not include this type of family arrangement because their studies do not cover this kind of structuralization nor was this type of organization put together with any of the ways of cohabitation. Therefore there is a theoretical concept void which is propositional, interventional and does not relate to the empirical reality. In observation to these remarks, the research starts a theoretic challenge of deconstruct or reconstruct our modern only habitational template, which is used today in all families configurations which out any regards to where this template will be used, unfitting to the intergenerational families who have elders. This study is then meant to give an differential analysis of the various domestic space’s templates in regards to the new families formats, their basic and special necessities, the home identities of those families which indicates the differential gap in housing and lifestyle from the higher social classes in comparison to the lower social classes. The interdisciplinary method was chosen in order to describe arrangements found in the lifestyles and the ways of cohabitation of the intergenerational families, this method is used for its knowledge base that better articulates the procedure method and the inductive reflexive approach made possible after an qualitative research. In order to accomplish that, an geographical space which tow real possibilities was selected, that is, the space where the people of great social and anthropological proximity are concentrated and the people which are the researcher kinships and friends, in between those are the habitants of Capim Macio’s, Candelária’s, Tirol’s and Petrópolis’s, neighborhoods, located in the south west zone of her home city Natal. It has been noticed that, meanwhile these intergenerational spaces do not claim their said spaces, because of their habits, necessities and relations in between generations and gender, their arrangements of said space are extremely creative. That means that alterations in the concepts of planning, construction and utilization of built spaces are imperative.

Da casa grande ao condomínio fechado: o que mudou nas formas e modos de morar da família intergeracional no Nordeste e Sudeste do Brasil?

The focus of this study is to draw attention to the intergenerational family’s lifestyles and their various ways of cohabitation, in special to those families which are made by individuals of different generations, these families being constituted of, two or more individuals, or, two or more smaller families, which live under the same roof and have the elderly person as referential in their cohabitation. In those types of families, as for their ways of organization, it is interesting to note that the researches and productions done by inner architects and inner designers do not include this type of family arrangement because their studies do not cover this kind of structuralization nor was this type of organization put together with any of the ways of cohabitation. Therefore there is a theoretical concept void which is propositional, interventional and does not relate to the empirical reality. In observation to these remarks, the research starts a theoretic challenge of deconstruct or reconstruct our modern only habitational template, which is used today in all families configurations which out any regards to where this template will be used, unfitting to the intergenerational families who have elders. This study is then meant to give an differential analysis of the various domestic space’s templates in regards to the new families formats, their basic and special necessities, the home identities of those families which indicates the differential gap in housing and lifestyle from the higher social classes in comparison to the lower social classes. The interdisciplinary method was chosen in order to describe arrangements found in the lifestyles and the ways of cohabitation of the intergenerational families, this method is used for its knowledge base that better articulates the procedure method and the inductive reflexive approach made possible after an qualitative research. In order to accomplish that, an geographical space which tow real possibilities was selected, that is, the space where the people of great social and anthropological proximity are concentrated and the people which are the researcher kinships and friends, in between those are the habitants of Capim Macio’s, Candelária’s, Tirol’s and Petrópolis’s, neighborhoods, located in the south west zone of her home city Natal. It has been noticed that, meanwhile these intergenerational spaces do not claim their said spaces, because of their habits, necessities and relations in between generations and gender, their arrangements of said space are extremely creative. That means that alterations in the concepts of planning, construction and utilization of built spaces are imperative.

Movimento de educação e cultura popular no Brasil dos anos 1960: resistência desfeita

In this work we defend the thesis that the movements of culture and popular education in the 1960s in Brazil, manifested itself into resistance to hegemonic thought, coming from the North, which reduced the popular individuals and their knowledge to the ignorant condition. The focus of our study lies on the resistance produced by these movements in the history of the Country. We used as theoretical reflective foundation the thinking of Boaventura de Sousa Santos and his thesis about the construction of rationalities focused in the fight against indolent reason and the deconstruction of the inferiority in the colonized plan. But the analysis also favors approaches of other authors in the proportion that deals with the action of social actors of culture and popular education movements that have marked their presence in the public space, whose views and interests were invented and reinvented constantly in the relacional game. From the point of empirical view, the research makes use of bibliographies and written documentary sources such as newspaper articles, speeches, statements, manifests and documents like these. The research intends to seek in the past the understanding of those Movements in an effort to enable the viewing of certain remnants of the past that have relevance as social and academic wealth of experience. From the popular and the local, movements of culture and popular education in the 1960s, they overcame the barriers of invisibility and raised Itself to the plan of the global history, when they began to become protagonists of their own history, until their dreams were buried by the 1964 tragedy.