44 research outputs found
Mural para um fotógrafo: um quadro e sua intenção - DOI 10.5216/vis.v9i1.18369
No full textThis article proposes a reflection about the “intentional quality” of the picture Mural for a Photografer by Franz Wilhelm Seiwert. It isn´t, however, the study about the fact related in the cited work, but really about the form how it´s author related it according to his world´s perception inscribed in the interpretation he makes about the “real” circumstantiated by several social facts.Keywords: Cologne Progressists, Exact Art, August SanderO presente artigo propõe uma reflexão sobre a “qualidade intencional” do quadro Mural para um fotógrafo, de autoria de Franz Wilhelm Seiwert. Não se trata, entretanto, de um estudo sobre o fato narrado na obra em questão, mas sim da forma como seu autor o narrou segundo sua percepção do mundo inscrita na interpretação que ele faz do real circunstanciada por diversos fatos sociais.Palavras-chave: Progressistas de Colônia, Arte Exata, August Sande
Study of religions on the borders of social, historical and cognitive sciences
No full textThis text was produced as a material for Arbeitskreis Theorie und Methodologie in der Religionswissenschaft (AKTUM) within Deutsche Vereinigung für Religionswissenschaft (DVRW). The author reflects contemporary debate about scientific foundations of the study of religions. In the first part he compares methods of historical and social sciences and identifies those fields of research in which these methods are most commonly applied. Both methods, which are hardly ever mastered with the same level of competence by one single scientist, tend to explore certain topics. Whereas historical methods use mainly textual sources to answer questions about the past, methods of social sciences provide researcher with tools which enable him/her to intentionally create data about contemporary situation. Specific methods of these two approaches lead, according to the author, to certain one-sidedness – historical study is limited by textual sources, which are most often concerned with mainstream religious traditions, whereas contemporary sociological researches often deal with small, even marginal religious groups. As a result of this situation, issues connected with contemporary mainstream religious traditions remain almost abandoned. ..
Study of religions on the borders of social, historical and cognitive sciences
No full textThis text was produced as a material for Arbeitskreis Theorie und Methodologie in der Religionswissenschaft (AKTUM) within Deutsche Vereinigung für Religionswissenschaft (DVRW). The author reflects contemporary debate about scientific foundations of the study of religions. In the first part he compares methods of historical and social sciences and identifies those fields of research in which these methods are most commonly applied. Both methods, which are hardly ever mastered with the same level of competence by one single scientist, tend to explore certain topics. Whereas historical methods use mainly textual sources to answer questions about the past, methods of social sciences provide researcher with tools which enable him/her to intentionally create data about contemporary situation. Specific methods of these two approaches lead, according to the author, to certain one-sidedness – historical study is limited by textual sources, which are most often concerned with mainstream religious traditions, whereas contemporary sociological researches often deal with small, even marginal religious groups. As a result of this situation, issues connected with contemporary mainstream religious traditions remain almost abandoned. ...This text was produced as a material for Arbeitskreis Theorie und Methodologie in der Religionswissenschaft (AKTUM) within Deutsche Vereinigung für Religionswissenschaft (DVRW). The author reflects contemporary debate about scientific foundations of the study of religions. In the first part he compares methods of historical and social sciences and identifies those fields of research in which these methods are most commonly applied. Both methods, which are hardly ever mastered with the same level of competence by one single scientist, tend to explore certain topics. Whereas historical methods use mainly textual sources to answer questions about the past, methods of social sciences provide researcher with tools which enable him/her to intentionally create data about contemporary situation. Specific methods of these two approaches lead, according to the author, to certain one-sidedness – historical study is limited by textual sources, which are most often concerned with mainstream religious traditions, whereas contemporary sociological researches often deal with small, even marginal religious groups. As a result of this situation, issues connected with contemporary mainstream religious traditions remain almost abandoned. ..
The Construction of the Hispanic Migrant as Terrorist
No full textiv, 119 p.In order to understand the deeply troubling conditions that migrants face, the author first tackles the descriptive question: how are Hispanic migrants labelled and treated in Arizona? She propose that Hispanic migrants in the Southwest of the U.S. are treated not only as noncitizens or even criminals, but more severely as terrorists. Within this framework, she further tackles the question: what mechanisms allow the treatment and the construction of the Hispanic migrant as terrorist? In this project, she will argue that historical precedent, social perceptions, political, economic, and profit motives create something of a feedback loop in which the concept of the migrant as terrorist is both produced and reinforced. The construction of the migrant as terrorist is not only a theoretical concept that is fed to the American public, but also a reality that migrants face. More specifically, through media and political rhetoric today, undocumented Hispanic immigrants who intend to cross, attempt to cross, or do cross the U.S.-Mexico border are not only unwelcomed but are referred to as a dangerous terrorist threat. The rhetorical construction of the undocumented Hispanic migrant as a terrorist produces material consequences for the entire Hispanic migrant population in Arizona, including severe physical and mental abuse, indefinite detention, lack of legal protections, and inappropriately harsh deportation practices
Cytochrome oxidase subunit VI of Trypanosoma brucei is imported without a cleaved presequence and is developmentally regulated at both RNA and protein levels
No full textMitochondrial respiration in the African trypanosome undergoes dramatic developmental stage regulation. This requires co-ordinated control of components encoded by both the nuclear genome and the kinetoplast, the unusual mitochondrial genome of these parasites. As a model for understanding the co-ordination of these genomes, we have examined the regulation and mitochondrial import of a nuclear-encoded component of the cytochrome oxidase complex, cytochrome oxidase subunit VI (COXVI). By generating transgenic trypanosomes expressing intact or mutant forms of this protein, we demonstrate that COXVI is not imported using a conventional cleaved presequence and show that sequences at the N-terminus of the protein are necessary for correct mitochondrial sorting. Analyses of endogenous and transgenic COXVI mRNA and protein expression in parasites undergoing developmental stage differentiation demonstrates a temporal order of control involving regulation in the abundance of, first, mRNA and then protein. This represents the first dissection of the regulation and import of a nuclear-encoded protein into the cytochrome oxidase complex in these organisms, which were among the earliest eukaryotes to possess a mitochondrion
PC100. First Experience of Creating a Secondary Hemodialysis Access Using a Modified MILLER Technique
No full textTiming of Hospital-Acquired Venous Thromboembolism (VTE) and its Relationship With VTE Prevention Measures in Immobile Patients
No full textCitizenship Politics Redefining American Politics and Identity
No full textabstract: This research paper examines the effects of politics on different aspects of citizenship within the United States. First, I will elaborate on the power of citizenship. Second, I will provide a broad understanding of birthright citizenship and the naturalization process. Third, I will explain how politics affects four key areas: Birthright Citizenship, Naturalization, the 2020 Census, and Deferred Action for Childhood Arrivals (DACA). I will primarily be focusing on Hispanic and/or Latino communities in America. As explained in my paper, Hispanics and Latinos are some of the fastest growing communities within the United States. Additionally, in today’s political climate, the rhetoric towards immigrants from Latin American countries makes them a particularly marginalized group in the context of the politics of citizenship.
Citizenship Politics is a term I use to distinguish how politics over citizenship is different from other political conversations and describe how politics can influence and pose a threat to citizenship as a whole in America. In this paper, I will address how politics can influence birthright citizenship, the naturalization process, and other related government initiatives. For instance, I will discuss how politics can discourage Legal Permanents Residents from seeking citizenship. This paper will also show how Citizenship Politics permeates at the federal level, such as adding a citizenship question to the 2020 Census. Contrastingly, an analysis into a recent League of United Latin American Citizens (LULAC) settlement regarding voting rights in Arizona will also be provided. Furthermore, this paper will analyze how politics leads to the creation of reactive programs like Deferred Action for Childhood Arrivals (DACA), an initiative offering temporary protection with no pathway to citizenship. In the end, this research paper offers solutions and long-term implications
Cilostazol May Improve Maturation Rates and Durability of Vascular Access for Hemodialysis
No full text Cilostazol is effective in controlling pathophysiological pathways similar or identical to those involved in nonmaturation and failure of the arteriovenous access. This case–control study examined whether cilostazol would improve maturation rates and durability of vascular access for hemodialysis. The treatment group included 33 patients who received cilostazol for ≥30 days prior to creation of a dialysis access and continued with cilostazol therapy for ≥60 days after surgery. The matched (gender, age, race, diabetes, and the year of surgery) control group included 116 patients who underwent the same procedure but did not receive cilostazol prior to and at least 3 months after surgery. Primary outcomes were maturation and, for those that matured, time of functioning access, defined as the time from the first use to irreparable failure of the access. Secondary outcomes were time to maturation, complications, and time to first complication. Study group patients were 3.8 times more likely to experience fistula maturation compared to the controls (88% vs 66%, RR = 3.8, 95% confidence interval: 1.3-11.6, P = .016). Fewer patients in the study group had complications (76% vs 92%, P = .025), and the time from construction of the fistula to the first complication was longer (345.6 ± 441 days vs 198.3 ± 185.0 days, P = .025). Time to maturation was similar in both groups (119.3 ± 62.9 days vs 100.2 ± 61.7 days, P = .2). However, once matured, time to failure was significantly longer in the treatment group (903.7 ± 543.6 vs 381.6 ± 317.2 days, P = .001). Multivariate analysis confirmed that the likelihood of maturation was significantly higher in the treatment group patients. These results suggest that dialysis access patients may benefit from preoperative and postoperative cilostazol therapy. If confirmed by a randomized trial, this treatment will have a major beneficial impact on patients dependent on a well-functioning access for their hemodialysis. </jats:p
