5 research outputs found
Queering Nazism or Nazi Queers? A sociological study of an online Gay Nazi Fetish group
No full textThis thesis is a qualitative sociological study into the phenomenon of gay Nazi fetishism in the Internet age, and its wider social and political implications. This sociological research is timely because of the proliferation of online groups targeted at those with fetishistic sexual interests as well as the increasing adoption of queer theory as a theoretical framework through which to analyse non-normative sexualities. Data was collected through examining a range of websites and groups targeted at gay men who enjoy Nazi fetishism. Drawing on interviews with 22 members of one particular gay Nazi fetish group, it is argued that the Internet provides real and important benefits for those exploring non-normative desires, compensating for a number of perceived offline dis-satisfactions as well as offering opportunities to enhance and experiment with sexual play. Nonetheless, this proliferation of non-normative sex does not mean that the world will necessary be a ‘queerer’ place. Not only do problematic hierarchies and exclusions operate on Nazi fetish websites, but its members demonstrate a firm (over)conformity to heteronormative masculinity. Moreover, the appropriation of Nazism for both sexual fantasy and sexual practice draws from and re-iterates its well-established and horrific history rather than, as some queer theorists assert, providing a means to re-signify Nazi regalia. I conclude that the subversive effects of non-normative sexuality should not be assumed but rather that research needs to pay closer attention to the gendered and sexual identities and political sensibilities of its practitioners as well as the ways through which they frame, experience and understand their embodied sexual practice
Recanalization Therapies for Large Vessel Occlusion Due to Cervical Artery Dissection: A Cohort Study of the EVA-TRISP Collaboration.
No full textBACKGROUND AND PURPOSE
This study aimed to investigate the effect of endovascular treatment (EVT, with or without intravenous thrombolysis [IVT]) versus IVT alone on outcomes in patients with acute ischemic stroke (AIS) and intracranial large vessel occlusion (LVO) attributable to cervical artery dissection (CeAD).
METHODS
This multinational cohort study was conducted based on prospectively collected data from the EVA-TRISP (EndoVAscular treatment and ThRombolysis for Ischemic Stroke Patients) collaboration. Consecutive patients (2015-2019) with AIS-LVO attributable to CeAD treated with EVT and/or IVT were included. Primary outcome measures were (1) favorable 3-month outcome (modified Rankin Scale score 0-2) and (2) complete recanalization (thrombolysis in cerebral infarction scale 2b/3). Odds ratios with 95% confidence intervals (OR [95% CI]) from logistic regression models were calculated (unadjusted, adjusted). Secondary analyses were performed in the patients with LVO in the anterior circulation (LVOant) including propensity score matching.
RESULTS
Among 290 patients, 222 (76.6%) had EVT and 68 (23.4%) IVT alone. EVT-treated patients had more severe strokes (National Institutes of Health Stroke Scale score, median [interquartile range]: 14 [10-19] vs. 4 [2-7], P<0.001). The frequency of favorable 3-month outcome did not differ significantly between both groups (EVT: 64.0% vs. IVT: 86.8%; ORadjusted 0.56 [0.24-1.32]). EVT was associated with higher rates of recanalization (80.5% vs. 40.7%; ORadjusted 8.85 [4.28-18.29]) compared to IVT. All secondary analyses showed higher recanalization rates in the EVT-group, which however never translated into better functional outcome rates compared to the IVT-group.
CONCLUSION
We observed no signal of superiority of EVT over IVT regarding functional outcome in CeAD-patients with AIS and LVO despite higher rates of complete recanalization with EVT. Whether pathophysiological CeAD-characteristics or their younger age might explain this observation deserves further research
Dating Death: Forensic taphonomy and the postmortem interval
No full textDetermining the postmortem interval (PMI) remains one of the most important but challenging factors to establish in a suspicious death investigation. Unfortunately, as time passes current methods lose accuracy and only allow investigators to approximate how long ago death occurred. Bodies interred in clandestine graves prove particularly challenging due to an abundance of variables that need to be taken into consideration. Due to the problems associated with determining the PMI of buried remains this study will utilise macroscopic, microscopic, molecular, chemical and microbiological analyses to systematically document the decompositional changes to human hair and porcine cartilage and bone in a burial environment. The aim was to correlate decompositional changes with time and develop new methods for estimating the PMI of remains found in this context. Whole trotters (from which the cartilage was harvested) exhibited decompositional changes including darkening of the dermis, skin slippage, liquefaction of soft tissues and complete skeletonisation. The decompositional changes to cartilage included a loss of cartilage covering articular facets, changes in colour and texture, formation of orthorhombic crystals, a change in surface pH and colonisation by bacteria. The bacteria found on the cartilage surface were in close proximity to the crystals and when cultured on a B-41 medium were found to precipitate crystals of the same morphology and chemical composition to those found on the cartilage surface. Three species of bacteria (Acinetobacter calcoaceticus, Acinetobacter iwoffii and Grimontia hollisae) were identified based on gas chromatography–mass spectrometry (GC-MS) of their fatty acids and one species (Comamonas sp.) was identified by DNA analysis. Formation of crystals on goat and cow cartilage proved that this was not a porcine specific phenomenon. Human hair exhibited a gradual degradation over time but this was dependent on the characteristics of the burial environment. Decompositional changes included colonisation by fungi, erosions to the cortical surface and formation of tunnels and breaks to the hair shaft. Two fungal species (Aspergillus fumigatus and Penicillium sp.) were identified based on DNA analysis of fungal ribosomal (rDNA) internally transcribed spacer (ITS) regions. The Penicillium sp. was linked with fungal tunnelling of hair. Bone exhibited little modification over time but changes were observed. These included a change in colour of the cortical surface, a change in colour and gradual loss of bone marrow and erosions, cracking and flaking of the cortical bone. Fungi were found to colonise both the bone marrow and bone surface. Whole piglets were buried to document the time period taken to reach skeletonisation. This data was used as a correction factor and combined with the bone results to give an overall time period for the decomposition changes observed. The results of this study suggest that the decompositional changes to cartilage could be used to determine the postmortem interval of buried remains. However, the degradation of hair and bone was too variable to be of use in this context.RCAS (University of Wolverhampton studentship
Evaluación de los niveles de presión sonora (ruido ambiental) en tres (3) hospitales de la localidad de Kennedy, ubicados en la UPZ 47 y en la UPZ 48 entre la calle 22 sur (Avenida Primera De Mayo) y la carrera 80.
No full textDurante el desarrollo del proyecto el cual tuvo como finalidad evaluar los niveles de presión sonora percibidos en tres (3) puntos de estudio (Hospital Occidente de Kennedy III nivel, Clínica Colsubsidio Ciudad Roma y Hospital del Sur UPA 105 – Catalina), al igual que establecer el cumplimiento de los mismos con la Resolución 627 del 2006 del Ministerio de Ambiente, Vivienda y Desarrollo Territorial, se pudo evidenciar que en el área estudiada se encuentran varios establecimientos comerciales que alteran los niveles de ruido percibidos en esta zona, afectando la tranquilidad de la población que acude diariamente a los centros hospitalarios por diversas enfermedades y provocando una recuperación más tardía, debido a que las ondas sonoras alteran la salud humana, esto se debe a que las actividades permitidas de acuerdo el uso del suelo establecido en el Plan de Ordenamiento Territorial no son las que se desarrollan actualmente.
Teniendo en cuenta los NPS obtenidos por medio de las mediciones se realizaron isófonas de interrelación de los hospitales en jornada diurna y nocturna con el fin de analizar el comportamiento del ruido corroborando que en todo el perímetro se incumple con los niveles máximos permisibles de ruido ambiental, por esto se establecieron algunos planes de acción con el fin de dar algunas pautas para mitigar los niveles de ruido ambiental a los que está expuesta la comunidad que reside en estas zonas y que acude a estos centro de salud, además de poder cumplir con los estándares de niveles de presión acústica que establece la normatividad ambiental con el pasar del tiempo.Universidad Libre - Facultad de Ingeniería - Departamento de Ingeniería Ambienta
