Satanic Indifference and Ultimate Reality

Satan has captured the imagination of writers in the English language for centuries. This figure and the notion of evil have gone through many changes in English literature of the 19th and 20th centuries. Something changed Satan during this time, and made him into an arbiter of truth rather than a figure of rebellion. In The Mysterious Stranger, Mark Twain used him as the grand narrator of the universe who explains the truth of all existence, that life is an illusion. The American horror author H.P. Lovecraft carried this one step further, using Rudolf Otto\u27s mysterium horrendum to divest Satan of his supernatural status. Satan was transformed from a symbol of evil in a Manichean universe to an articulate arbiter of the revelation that human existence means nothing cast against the broad spectrum of the cosmos

Structurally Cosmic Apostasy: The Atheist Occult World of H.P. Lovecraft

The conflict between materialism and spiritualism has a long and sordid philosophical history. Both schools of thought attempted to address the problems of the unknown through varying methods. There are two figures, who i their own ways, one subtle ad the other not so subtle rejected both means. Helena Petrovna Blavatsky sought to counter Spiritualist claims by venturing into her own occult philosophy—Theosophy—seeking to uncover spiritual truths, debunking religious traditions as well as seeking to undermine scientific materialism that had begun to sweep the intellectual life of the 19th century. To do so, she claimed to have translated an ancient book which revealed the absolute root of mankind through occult means, though she never produced the full text. Howard Phillips Lovecraft, the science fiction author who proudly declared himself as an atheist and a materialist, a staunch supporter of Thomas Henry Huxley\u27s materialism and a fervent foe of any sort of religious claim, nonetheless also produced a book of which the text was never revealed. Lovecraft, by using many of the same precepts of the Theosophists, that the current state of man is but one stage in a cosmic cycle, produced a work known as the Necronomicon. The difference, it shall be made clear is that Lovecraft openly admitted his book was a fiction, of which an actual manuscript did not exist and were merely scattered parts found within his stories that he used to distill through myth the reality of the human condition as inconsequential in the totality of time and space, while all the while referring to concepts that Blavatsky outlined. Lovecraft controverts the Theosophist by using her same method, employing it more honestly, and creates his own mythology in order to show that it is invented and supposed supernatural forces are merely, as Richard Dawkins now puts it, “ the natural yet unexplained.

Watching the Watchdogs: Using Transparency Cues to Help News Audiences Assess Information Quality

The myriad of information sources available online can make it hard for the average reader to know whether a piece of content is credible or not. This research aims to understand if the public’s assessment of the credibility of information could be more accurate with the help of transparency features that act as heuristic cues under the elaboration likelihood model and the heuristic-systematic model, and if the cues increase cognitive absorption. Two between-subjects studies were performed, one with a young demographic (N = 68) and another with a representative sample of the adult population (N = 325). The stimuli contained information boxes designed to indicate that the story was not written in a traditional journalistic style (message cues) and missing background information on the author (source cues). Results show significant effects of the cues on credibility assessment and cognitive absorption

Consumer willingness to pay for a hypothetical Chikungunya vaccine in Brazil and the implications

Background: Chikungunya fever is an important infectious disease transmitted by the bite of Aedes genus mosquitoes infected with the Chikungunya Virus (CHIKV). Information about consumers’ willingness to pay (WTP) for a hypothetical vaccine against CHIKV can help discussions about prices and funding in countries with limited resources. Methods: Cross-sectional study among adult residents of Minas Gerais, Brazil, asking if they were willing to pay the price for a hypothetical chikungunya vaccine defined by the authors with an effective protection of 80% and the possibility of local and systemic side-effects. Residents were provided with information if not familiar with the virus. The price was randomly varied between participants in five values: US$11.69 (45.00BRL), US$23.38 (90.00BRL), US$46.75 (180.00BRL), US$93.51 (360.00BRL) and US$187.90 (720.00BRL). We included this aspect due to issues with any anchoring effect. Results: 496 individuals were interviewed. Among these, 23 were excluded. Most of the respondents were female (57.3$ 31.17 (120.00 BRL) for a unique dose vaccine. There was a statistical significant correlation with monthly family income and access to private health insurance. Conclusion: This study can contribute to decision-making about potential prices for a CHIKV vaccine when it becomes available in Brazil. We also showed the anchoring effect as a possible influence on consumers’ WTP in studies with similar techniques. Finally, we encourage the development of a chikungunya virus vaccine to benefit the Brazilian population

Morphology and miscibility of chitosan/soy protein blended membranes

A physico-chemical characterization of blended membranes composed by chitosan and soy protein has been carried out in order to probe the interactions that allow membranes to be formed from these biopolymer mixtures. These membranes are developed aiming at applications in wound healing and skin tissue engineering scaffolding. The structural features of chitosan/soy blended membranes were investigated by means of solid state carbon nuclear magnetic resonance (NMR), infrared spectroscopy (FTIR), contact angle, and atomic force microscopy. FTIR investigations suggested that chitosan and soy may have participated in a specific intermolecular interaction. The proton spin–lattice relaxation experiments in the rotating frame on blended membranes indicated that independently of the preparation conditions, the blend components are not completely miscible possibly due to a weak polymer–protein interaction. It was also shown that the blended systems showed a rougher surface morphology which was dependent of soy content in the blend system

Improving follow-up of abnormal cancer screens using electronic health records: trust but verify test result communication

BACKGROUND: Early detection of colorectal cancer through timely follow-up of positive Fecal Occult Blood Tests (FOBTs) remains a challenge. In our previous work, we found 40% of positive FOBT results eligible for colonoscopy had no documented response by a treating clinician at two weeks despite procedures for electronic result notification. We determined if technical and/or workflow-related aspects of automated communication in the electronic health record could lead to the lack of response. METHODS: Using both qualitative and quantitative methods, we evaluated positive FOBT communication in the electronic health record of a large, urban facility between May 2008 and March 2009. We identified the source of test result communication breakdown, and developed an intervention to fix the problem. Explicit medical record reviews measured timely follow-up (defined as response within 30 days of positive FOBT) pre- and post-intervention. RESULTS: Data from 11 interviews and tracking information from 490 FOBT alerts revealed that the software intended to alert primary care practitioners (PCPs) of positive FOBT results was not configured correctly and over a third of positive FOBTs were not transmitted to PCPs. Upon correction of the technical problem, lack of timely follow-up decreased immediately from 29.9% to 5.4% (p\u3c0.01) and was sustained at month 4 following the intervention. CONCLUSION: Electronic communication of positive FOBT results should be monitored to avoid limiting colorectal cancer screening benefits. Robust quality assurance and oversight systems are needed to achieve this. Our methods may be useful for others seeking to improve follow-up of FOBTs in their systems

Lymphatic vasculature mediates macrophage reverse cholesterol transport in mice

Reverse cholesterol transport (RCT) refers to the mobilization of cholesterol on HDL particles (HDL-C) from extravascular tissues to plasma, ultimately for fecal excretion. Little is known about how HDL-C leaves peripheral tissues to reach plasma. We first used 2 models of disrupted lymphatic drainage from skin — 1 surgical and the other genetic — to quantitatively track RCT following injection of [3H]-cholesterol–loaded macrophages upstream of blocked or absent lymphatic vessels. Macrophage RCT was markedly impaired in both models, even at sites with a leaky vasculature. Inhibited RCT was downstream of cholesterol efflux from macrophages, since macrophage efflux of a fluorescent cholesterol analog (BODIPY-cholesterol) was not altered by impaired lymphatic drainage. We next addressed whether RCT was mediated by lymphatic vessels from the aortic wall by loading the aortae of donor atherosclerotic Apoe-deficient mice with [2H]6-labeled cholesterol and surgically transplanting these aortae into recipient Apoe-deficient mice that were treated with anti-VEGFR3 antibody to block lymphatic regrowth or with control antibody to allow such regrowth. [2H]-Cholesterol was retained in aortae of anti–VEGFR3-treated mice. Thus, the lymphatic vessel route is critical for RCT from multiple tissues, including the aortic wall. These results suggest that supporting lymphatic transport function may facilitate cholesterol clearance in therapies aimed at reversing atherosclerosis

The ACE Project: a synopsis of in vivo studies to predict estrogenic mixture effects in freshwater and marine fish

Society of Environmental Toxicology and Chemistry - SETAC Europe 15th Annual Meeting, Lille, France, May 2005.This work is part of the ACE project (ACE, EVK1-CT-2001-100) which aim is to investigate multi-component mixtures of estrogenic compounds in aquatic ecosystems. Here we present a synopsis of in vivo data related with the joint estrogenic action of five estrogenic compounds (17ß-estradiol, ethynylestradiol, nonylphenol, octylphenol and bisphenol-A) on vitellogenesis in fathead minnow (Pimephales promelas) and sea bass (Dicentrarchus labrax). The studies were conducted with freshwater adult males and marine juveniles under flow through exposure conditions for two weeks. In the first step, fish were exposed to the five compounds individually in order to generate concentration- response curves. Therefore mixture effects were predicted on the basis of the potency of each compound by using the model of concentration addition (CA). Finally, the compounds were tested as a mixture at equipotent concentrations, and the observed mixture effects were compared to the predictions. The mixture studies showed an good agreement between observed and predicted effects and provided evidence that CA can be used as a predictive tool for the effect assessment of mixtures of (xeno)estrogens in freshwater or marine ecosystems. The differences/limitations of running in vivo mixture studies with freshwater and marine species will be discussed.Comissão Europeia (CE) - ACE project - ACE, EVK1-CT-2001-100

Consumer willingness to pay for dengue vaccine (CYD-TDV, Dengvaxia®) in Brazil : implication for future pricing considerations

Introduction and objective: Dengue virus is a serious global health problem with an estimated 3.97 billion people at risk for infection worldwide. In December 2015, the first vaccine (CYD-TDV) for dengue prevention was approved in Brazil, developed by Sanofi Pasteur. However, given that the vaccine will potentially be paid via the public health system, information is need regarding consumers’ willingness to pay for the dengue vaccine in the country as well as discussions related to the possible inclusion of this vaccine into the public health system. This was the objective of this research. Methods: We conducted a cross-sectional study with residents of Greater Belo Horizonte, Minas Gerais, about their willingness to pay for the CYD-TDV vaccine. Results: 507 individuals were interviewed. These were mostly female (62.4%) had completed high school (62.17%), were working (74.4%), had private health insurance (64.5%) and did not have dengue (67.4%). The maximum median value of consumers’ willingness to pay for CYD-TDV vaccine is US$33.61 (120.00BRL) for the complete schedule and US$11.20 (40.00BRL) per dose. At the price determined by the Brazil's regulatory chamber of pharmaceutical products market (CMED) for the commercialization of Dengvaxia® for three doses, only 17% of the population expressed willingness to pay for this vaccine. Conclusion: Brazil is currently one of the largest markets for dengue vaccine and the price established is a key issue. We believe the manufacturer should asses the possibility of lower prices to reach a larger audience among the Brazilian population

Navier-Stokes Simulation of a Heavy Lift Slowed-Rotor Compound Helicopter Configuration

Time accurate numerical simulations were performed using the Reynolds-averaged Navier-Stokes (RANS) flow solver OVERFLOW for a heavy lift, slowed-rotor, compound helicopter configuration, tested at the NASA Langley 14- by 22-Foot Subsonic Tunnel. The primary purpose of these simulations is to provide support for the development of a large field of view Particle Imaging Velocimetry (PIV) flow measurement technique supported by the Subsonic Rotary Wing (SRW) project under the NASA Fundamental Aeronautics program. These simulations provide a better understanding of the rotor and body wake flows and helped to define PIV measurement locations as well as requirements for validation of flow solver codes. The large field PIV system can measure the three-dimensional velocity flow field in a 0.914m by 1.83m plane. PIV measurements were performed upstream and downstream of the vertical tail section and are compared to simulation results. The simulations are also used to better understand the tunnel wall and body/rotor support effects by comparing simulations with and without tunnel floor/ceiling walls and supports. Comparisons are also made to the experimental force and moment data for the body and rotor