De Holmes a Poirot: relações entre literatura e história na narrativa policial britânica

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Confluências entre mito, literatura e direito em Édipo Rei, de Sófocles

Pós-graduação em Letras - IBILCE

ENHANCEMENT OF THE FAA’s ON-LINE WILDLIFE AIRCRAFT STRIKE DATABASE WITH AN INTERACTIVE GRAPHICS CAPABILITY

Embry-Riddle Aeronautical University (Prescott, AZ, USA) was awarded a grant from the William J. Hughes FAA Technical Center in October 1999 to develop and maintain a web site dealing with a wide variety of airport safety wildlife concerns. Initially, the web site enabled users to access related topics such as wildlife management (at/near airports), bird identification information, FAA wildlife management guidelines, education, pictures, current news, upcoming meetings and training, available jobs and discussion/forum sections. In April 2001, the web site was augmented with an on-line wildlife strike report (FAA Form 5200-7). Upon submittal on-line, “quick look” email notifications are sent to concerned government personnel. The distribution of these emails varies as to whether there was damage, human injuries/fatalities, and whether feather remains were collected and will be sent to the Smithsonian Institution for identification. In July 2002, a real-time on-line query system was incorporated to allow federal and local government agencies, airport and operator personnel, and USDA and airport wildlife biologists to access this database (which as of June 2005 contains 68,288 researched strike reports added to at a rate of approximately 500 strike reports/month) to formulate strategies to reduce the hazards wildlife present to aviation. To date (June 2005), over 15,000 on-line real-time queries were processed. In June 2004, ERAU was authorized to develop a graphical interface to this on-line query system. Current capabilities include mapping strikes (by species) on the US map, each of the contiguous 48 state maps (with AK and HI being added), and airport diagrams of the major metropolitan airports as well as the next 46 airports with the most reported strikes The latter capability depicts strikes by runway in plan as well as in elevation view. Currently under development is the ability to view time-sequenced strikes on the US map. This extensive graphical interface will give analysts the ability to view strike patterns with a wide variety of variables including species, seasons, migration patterns, etc. on US and state maps and airport diagrams.

Expression of Toll-like receptor 2 in duodenal biopsies from dogs with inflammatory bowel disease is associated with severity of disease

There is growing evidence that aberrant innate immune responses towards the bacterial flora of the gut play a role in the pathogenesis of canine inflammatory bowel disease (IBD). Toll-like receptors (TLR) play an important role as primary sensors of invading pathogens and have gained significant attention in human IBD as differential expression and polymorphisms of certain TLR have been shown to occur in ulcerative colitis (UC) and Crohn's disease (CD). The aim of the current study was to evaluate the expression of two TLR important for recognition of commensals in the gut. TLR2 and TLR4 mRNA expression in duodenal biopsies from dogs with IBD was measured and correlated with clinical and histological disease severity. Endoscopic duodenal biopsies from 20 clinical cases and 7 healthy control dogs were used to extract mRNA. TLR2 and TLR4 mRNA expression was assessed using quantitative real-time PCR. TLR2 mRNA expression was significantly increased in the IBD dogs compared to controls, whereas TLR4 mRNA expression was similar in IBD and control cases. In addition, TLR2 mRNA expression was mildly correlated with clinical severity of disease, however, there was no correlation between TLR2 expression and histological severity of disease.

Harry Potter and the Theory of Things

This thesis investigates the boundaries between body and object in J.K. Rowling’s Harry Potter series, seven children’s literature novels published between 1997 and 2007. Lord Voldemort, Rowling’s villain, creates Horcruxes—objects that contain fragments of his soul—in order to ensure his immortality. As vessels for human soul, these objects rupture the boundaries between body and object and become “things.” Using contemporary thing theorists including John Plotz and materialists Jean Baudrillard and Walter Benjamin, I look at Voldemort’s Horcruxes as transgressive, liminal, unclassifiable entities in the first chapter. If objects can occupy the juncture between body and object, then bodies can as well. Dementors and Inferi, dark creatures that Rowling introduces throughout the series, live devoid of soul. Voldemort, too, becomes a thing as he splits his soul and creates Horcruxes. These soulless bodies are uncanny entities, provoking fear, revulsion, nausea, and the loss of language. In the second chapter, I use Sigmund Freud’s theorization of the uncanny as well as literary critic Kelly Hurley to investigate how Dementors, Inferi, and Voldemort exist as body-turned-object things at the juncture between life and death. As Voldemort increasingly invests his immaterial soul into material objects, he physically and spiritually degenerates, transforming from the young, handsome Tom Marvolo Riddle into the snake-like villain that murdered Harry’s parents and countless others. During his quest to find and destroy Voldemort’s Horcruxes, Harry encounters a different type of object, the Deathly Hallows. Although similarly accessing boundaries between body/object, life/death, and materiality/immateriality, the three Deathly Hallows do not transgress these boundaries. Through the Deathly Hallows, Rowling provides an alternative to thingification: objects that enable boundaries to fluctuate, but not breakdown. In the third chapter, I return to thing theorists, Baudrillard, and Benjamin to study how the Deathly Hallows resist thingification by not transgressing the boundaries between body and object.

My patient is thrombocytopenic! Is (s)he? Why? And what shall I do? A practical approach to thrombocytopenia

Solving the riddle of a thrombocytopenic patient is a difficult and fascinating task. The spectrum of possible aetiologies is wide, ranging from an in vitro artefact to severe treatment-resistant thrombocytopenic bleeding conditions, or even life-threatening prothrombotic states. Moreover, thrombocytopenia by itself does not protect from thrombosis and sometimes a patient with a low platelet count requires concomitant antithrombotic treatment as well. In order to identify and treat the cause and the effects of the thrombocytopenia, you have to put together several pieces of information, solving a unique jig-jaw puzzle. The present work is not a textbook article about thrombocytopenia, rather a collection of differential diagnostic thoughts, treatment concepts, and some basic knowledge, that you can retrieve when facing your next thrombocytopenic patient. Enjoy reading it, but most importantly enjoy taking care of patients with a low platelet count. I bet the present work will assist you in this challenging and rewarding clinical task.

Max Aub y Ana María Merkel. Ficción y realidad de una artista desconocida

Para los estudiosos de Max Aub, ha sido un rompecabezas intentar averiguar cuál es el límite entre la ficción y la realidad en la novela histórica Jusep Torres Campalans, basada en una ingente documentación sobre Picasso y el ambiente artístico parisino previo a 1914. Tendíamos a creer que el personaje de Ana María Merkel, la compañera del pintor, era totalmente inventado, pero esta mujer, coetánea de Max Aub, realmente existió, y la dificultosa búsqueda de su rastro nos descubre la penuria de la imagen de las mujeres artistas en la literatura, fiel reflejo de la tradicional desigualdad en el reconocimiento social de su valía.

La adivinanza (mexicana) : Forma y función a partir de su estructura

La adivinanza, forma lírica de comunicación, del arte de saber y entretener, destaca como un juego mental y verbal que ha perdurado durante años uniendo a la poesía con el ingenio. Su forma tradicional se basa en versos de arte menor, cuartetas octosilábicas, de rima asonante o consonante cruzada, y el uso del símil, la metáfora, la metonimia, la alegoría, la dilogía, la analogía, y el desglose lingüístico. Como forma, no se apega a los cánones sino que se trata de un género libre, que crea sus propias reglas. Como el refrán, pertenecen al conjunto de rimas, o textos que no se cantaban, sino que se decían. Sus características son: la brevedad, la autonomía, la rima, las aliteraciones y los paralelismos. Su estructuración tiene dos vías: la sintáctica y la retórica: ambas están envueltas en el ropaje de la semántica y convierten a las adivinanzas en un juego del lenguaje, una lección o castigo, un enigma y un auténtico deleite de la tradición lírica

Max Aub y Ana María Merkel. Ficción y realidad de una artista desconocida

Para los estudiosos de Max Aub, ha sido un rompecabezas intentar averiguar cuál es el límite entre la ficción y la realidad en la novela histórica Jusep Torres Campalans, basada en una ingente documentación sobre Picasso y el ambiente artístico parisino previo a 1914. Tendíamos a creer que el personaje de Ana María Merkel, la compañera del pintor, era totalmente inventado, pero esta mujer, coetánea de Max Aub, realmente existió, y la dificultosa búsqueda de su rastro nos descubre la penuria de la imagen de las mujeres artistas en la literatura, fiel reflejo de la tradicional desigualdad en el reconocimiento social de su valía.

La adivinanza (mexicana) : Forma y función a partir de su estructura

La adivinanza, forma lírica de comunicación, del arte de saber y entretener, destaca como un juego mental y verbal que ha perdurado durante años uniendo a la poesía con el ingenio. Su forma tradicional se basa en versos de arte menor, cuartetas octosilábicas, de rima asonante o consonante cruzada, y el uso del símil, la metáfora, la metonimia, la alegoría, la dilogía, la analogía, y el desglose lingüístico. Como forma, no se apega a los cánones sino que se trata de un género libre, que crea sus propias reglas. Como el refrán, pertenecen al conjunto de rimas, o textos que no se cantaban, sino que se decían. Sus características son: la brevedad, la autonomía, la rima, las aliteraciones y los paralelismos. Su estructuración tiene dos vías: la sintáctica y la retórica: ambas están envueltas en el ropaje de la semántica y convierten a las adivinanzas en un juego del lenguaje, una lección o castigo, un enigma y un auténtico deleite de la tradición lírica

Max Aub y Ana María Merkel. Ficción y realidad de una artista desconocida

Para los estudiosos de Max Aub, ha sido un rompecabezas intentar averiguar cuál es el límite entre la ficción y la realidad en la novela histórica Jusep Torres Campalans, basada en una ingente documentación sobre Picasso y el ambiente artístico parisino previo a 1914. Tendíamos a creer que el personaje de Ana María Merkel, la compañera del pintor, era totalmente inventado, pero esta mujer, coetánea de Max Aub, realmente existió, y la dificultosa búsqueda de su rastro nos descubre la penuria de la imagen de las mujeres artistas en la literatura, fiel reflejo de la tradicional desigualdad en el reconocimiento social de su valía.

La adivinanza (mexicana) : Forma y función a partir de su estructura

La adivinanza, forma lírica de comunicación, del arte de saber y entretener, destaca como un juego mental y verbal que ha perdurado durante años uniendo a la poesía con el ingenio. Su forma tradicional se basa en versos de arte menor, cuartetas octosilábicas, de rima asonante o consonante cruzada, y el uso del símil, la metáfora, la metonimia, la alegoría, la dilogía, la analogía, y el desglose lingüístico. Como forma, no se apega a los cánones sino que se trata de un género libre, que crea sus propias reglas. Como el refrán, pertenecen al conjunto de rimas, o textos que no se cantaban, sino que se decían. Sus características son: la brevedad, la autonomía, la rima, las aliteraciones y los paralelismos. Su estructuración tiene dos vías: la sintáctica y la retórica: ambas están envueltas en el ropaje de la semántica y convierten a las adivinanzas en un juego del lenguaje, una lección o castigo, un enigma y un auténtico deleite de la tradición lírica

(Table 1) Concentrations of organic pollutants in soil samples from Adélie penguin (Pygoscelis adeliae) colonies and reference sites, Hop Island, Antarctica

Although long-range atmospheric transport has been described as the predominant mechanism for exposing polar regions to persistent organic pollutants (POPs), recent studies have suggested that bird activity can also contribute substantially to contaminant levels in some environments. However, because the species so far reported have all been migratory, it has not been demonstrated conclusively whether locally elevated contamination represents transport from lower latitudes by the migrating birds or, alternatively, redistribution and concentration of contaminants that were already present in the high-latitude environments. The present study demonstrates, for the first time, that several POPs are present in elevated concentrations in an environment frequented by a non-migratory species (Adelie penguins) that spends its entire life in the Antarctic. Levels of POPs, such as p,p'-DDE, hexachlorobenzene (HCB), chlordanes (CHLs) and polychlorinated biphenyls (PCBs), were 10 to 100-fold higher in soil samples from penguin colonies than from reference areas. This significant difference is likely related to local penguin activity, such as a higher abundance of guano and the presence of bird carcasses. This hypothesis is also supported by a higher percentage of persistent congeners (PCB 99, 118, 138 and 153) in the soil from the colonies compared to the reference areas. This profile of PCB congeners closely matched profiles seen in penguin eggs or penguin blood.