bluuebunny/crossref_metadata_2025 huggingface dataset:
Moral Ecologies and the Harms of Sexual Violation
Authors: Kukla Quill R , Herbert Cassie ,   University of Arkansas Press
Published: September 2020

Traditional moral explorations of sexual violation are dyadic: they focus on the relationship between the perpetrator and the victim, considered in relative isolation. We argue that the moral texture of sexual violation and its fallout only shows up once we see acts of sexual violation as acts that occur within an ecosystem. An ecosystem is made up of dwellers and an environment embedded in a broad, thick, interdependent, and relatively stable web of norms, practices, environments, material and institutional structures. We argue that many of the important and interesting harms wrought by sexual violation can only be understood as ecological harms. To illustrate this, we focus on sexual violations that occur within a specific type of ecosystem, namely an academic department with a graduate program. We examine the possible damaging effects of sexual violation on the ecology of a department. We also consider what makes an ecosystem resilient and relatively able to self-repair, and how sexual violation within an ecosystem may weaken its self-repairing resources. We show that looking at sexual violation through this ecological lens lets us identify harms that are otherwise obscured or difficult to locate.
Is There a Case for Gamification in Business Ethics Education? An Empirical Study
Authors: Baumtrog Michael D. , Martin Hilary , Vahedi Zahra , Ahadi Sahar ,   Philosophy Documentation Center
Published: September 2020

This study compares two uniquely developed tools for engaging undergraduate business ethics students in case discussions: paper-based (static) cases and interactive digital games. The cases we developed address borderline instances of sexual harassment and racism in the workplace and were used to facilitate students’ affective appreciation of the content of course lectures and readings. The purpose of the study was to assess the relative effectiveness of these two tools as teaching aids in increasing affective learning. Pre- and post-test surveys thus focused on affective learning outcomes. These included change in student perceptions of the importance of the topics, feelings of agency, perceptions of improved self-reliance, and confidence. Results showed that digital cases are at least as effective as static cases in terms of their affective learning efficacy, and that digital serious games spur students to reflect on themselves and others more effectively than static cases.
Comparative Clinical Evaluation of the Roche Elecsys and Abbott Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Serology Assays for Coronavirus Disease 2019 (COVID-19)
Authors: Tan Shaun S. , Saw Sharon , Chew Ka Lip , Wang Cindy , Pajarillaga Anastacia , Khoo Candy , Wang Weixuan , Ali Zahidah Mohamed , Yang Zhixin , Chan Yiong Huak , Tambyah Paul , Jureen Roland , Sethi Sunil K
Published: September 2020

Context.—

The use of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) serologic tests detects antibodies in the host, contributing to the identification of individuals who have been exposed to coronavirus disease 2019 (COVID-19).

Objective.—

To critically evaluate 2 commercially available SARS-CoV-2 serology tests.

Design.—

A total of 333 unique, nonduplicated serum samples obtained from COVID-19 patients (n = 170) and negative controls (n = 163) obtained before December 2019 were used in the study. Samples were tested on the Roche E411 and Abbott Architect i4000SR platforms, and results were correlated to reverse transcription polymerase chain reaction (PCR) results and clinical symptoms.

Results.—

There was a strong level of agreement in the qualitative results between both assays, with a Cohen κ value of .840, P < .001. The specificity for both Roche and Abbott were excellent at 100%. Roche exhibited marginally better performance in the 21 days or more group with a sensitivity of 90.6% (95% CI, 75.8%–96.8%) versus an Abbott sensitivity of 84.4% (95% CI, 68.3%–93.1%), as well as in the 14- to 20-day group with a sensitivity of 85.7% (95% CI, 65.4%–95.0%) versus an Abbott sensitivity of 81.0% (95% CI, 60.0%–92.3%). Less than 14 days of symptoms groups exhibited poor sensitivity at less than 50% for both assays. The areas under curve (± standard error) for Roche (0.894 ± 0.025, P < .001) and Abbott (0.884 ± 0.026, P < .001) were very similar. Potential confounders for negative serologic results include antiretroviral medication use and pauci-symptomatic patients.

Conclusions.—

Specificities for high-throughput Roche and Abbott immunoassays are excellent, but users need to be cautious to interpret serologic test results after 14 days of symptoms to avoid false negatives.
Larvicidal activity of aqueous extracts of Ilex paraguariensis and Ilex theezans on Aedes aegypti (L.)
Authors: Knakiewicz Ana Carla , Lutinski Junir Antonio , Busato Maria Assunta , Roman Junior Walter Antônio , Simões Daniel Albeny
Published: September 2020

Aedes aegypti is the main vector of Dengue, Yellow Urban Fever, Chikungunya fever and Zika virus fever. The strategies for its control include synthetic products that cause damage to the environment and other organisms. This study evaluated the larvicidal activity of aqueous extracts of leaves and fruits of Ilex paraguariensis and Ilex theezans on Aedes aegypti mosquito larvae. The bioassays were conducted at the Ecological Entomology Laboratory, Unochapecó, under controlled conditions of temperature and photoperiod. The extracts of fresh and dried leaves of I. theezans showed greater larvicidal activity when compared to extracts of fruits of the same plant. Variation in larvicidal activity was also observed during exposure periods. The results suggest the use of extracts of these plants in the control of A. aegypti and the prospection of substances that can be used as an alternative to synthetic products. They point to the possibility of using yerba mate tissues that are not used commercially.
Glycerol and ethanol accumulation profile of the yeast FT-858 on saccharine substrates
Authors: Mascarenhas Santos Maria do Socorro , Mueller Larissa Pires , Silva Cesar José da , Kurihara Carlos Hissao , Cardoso Claudia Andrea Lima , Batistote Margareth
Published: September 2020

A produção de etanol brasileiro despertou o interesse mundial, uma vez que é eliminada a partir de uma fonte de biomassa renovável, metabolismo de cana e levedura. Assim, o objetivo deste estudo é comparar as características da biomassa de cana e sorgo e avaliar a produção de etanol e glicerol da levedura FT-858 em diferentes condições de cultivo. Foi realizado um estudo bibliográfico qualitativo exploratório sobre as características tecnológicas dos substratos sacarina. Foi preparado um pré-inóculo usando meio líquido estéril YPD 2%, sem qual 0,10 g de levedura FT-858 foram inoculados e incubados a 30 ° C por 10 ha 250 rpm. Como células foram coletadas por centrifugação e inoculadas no meio de fermentação à base de cana e sorgo na concentração de 22 ° Brix.O processo foi realizado por reciclagem celular e inoculado sem substrato a 30 e 40 ° C a 250 rpm. Alíquotas de 4 ml foram coletadas para análise intracelular de glicerol via kit enzimático e concentração de etanol por cromatografia gasosa. Pode-se observar que ambos os substratos possuem composição semelhante em relação aos açúcares, embora o suco de cana-de-açúcar tenha maior sacarose. O acúmulo de glicerol intracelular foi mais significativo no suco de cana em ambas as temperaturas e a concentração de etanol diminuiu ao longo da reciclagem
Evaluation of the degradation potential of different advanced oxidation processes for a textile dye mixture: a kinetic study with mathematical modeling and toxicological tests
Authors: Silva Joanna Cysneiros , Santana Rayany Magali da Rocha , Nascimento Graziele Elisandra do , Lucena Alex Leandro Andrade de , Silva Ana Maria Ribeiro Bastos da , Sá José Luís Ferreira , Melo Ana Maria Mendonça de Albuquerque , Napoleão Daniella Carla , Duarte Marta Maria Menezes Bezerra
Published: September 2020

Studies and research have been developed around the world on environmental pollution. Among the most diverse types of pollutants, textile dyes have attracted attention in the Brazilian Northeast. These compounds, besides being persistent, resist to the conventional treatments applied in the wastewater treatment plants. Thus, the present study evaluated the degradation of the mixture of direct red 23, direct red 227 and direct orange 26 dyes by advanced oxidation processes (AOPs). It was observed that the homogeneous AOPs were more efficient, being able to degrade 100% of the chromophoric groups after the optimization of the variables [H2O2], [Fe] and pH. The reaction kinetics for the photo-Fenton process followed a pseudo-first order non-linear model, with rapid decay of the concentrations in the first 60 min. Aiming to have a methodology capable of predicting the degradation efficiency for the studied processes, it was verified that the artificial neural networks MLP 4-9-3 and MLP 5-6-3 well represent the data from the homogeneous and heterogeneous processes, respectively. A toxicity study was carried out using seeds, bacteria and microcrustaceans and it was found that the intermediate compounds formed during the treatment process act differently for each of them.
Degradation of the pharmaceuticals lamivudine and zidovudine using advanced oxidation processes
Authors: Lucena Alex Leandro Andrade de , Napoleão Daniella Carla , Silva Hélder Vinícius Carneiro da , Santana Rayany Magali da Rocha , Ribeiro Beatriz Galdino , Duarte Marta Maria Menezes Bezerra
Published: September 2020

The existence of pharmaceuticals in nature is a growing environmental problem, turning necessary the use of efficient treatments for the degradation of these substances, as the advanced oxidation processes (AOPs). In this work the AOPs UV/H2O2 and photo-Fenton were applied to degrade the pharmaceuticals lamivudine and zidovudine in an aqueous solution using a bench reactor, composed of three UV-C lamps. It was verified that the UV/H2O2 process presented a degradation of 97.33 ± 0.14% for lamivudine and 93.90 ± 0.33% for zidovudine, after 180 min of treatment and for an initial concentratin of each pharmaceutical of  5 mg.L-1 and [H2O2] of 600 mg.L-1.  A methodology by artificial neural networks (ANNs) was used to model the photocatalytic process, with the MLP 7-23-2 ANN representing it well, and determining the relative importance (%) of each of the input variables for the pharmaceutical’s degradation process. Kinetic studies for the pharmaceutical degradation and the conversion of organic matter showed good adjustments to the pseudo first-order models with R2 raging from 0.9705 to 0.9980. Toxicity assays for the before treatment solution indicated that the seeds Lactuca sativa and Portulaca grandiflora showed growth inhibition whereas the post-treatment solution inhibited only the growth of Lactuca sativa.
Effect of different inoculations on biogas and methane production through anaerobia biodigeston using residues from the avícola sector
Authors: Bortolini Joseane , Silva Ana Claudia Guedes , Tavares Maria Hermínia Ferreira , Freitag Dayane Taine , Fleck Leandro , Kuczman Osvaldo
Published: September 2020

The present study aimed to analyze the use of different digestates as inocula for the anaerobic digestion of poultry litter, evaluating the biogas and methane production. The inocula used were: bovine and porcine biofertilizer; with feeding loads of 0.67, 1.00 and 1.67 gVS L-1 day-1. Statistical analyses followed a split-plot design, where the main plot being inoculum and the feeding load as secondary. The experimental data were submitted to analysis of variance, at the level of 5% of significance. The following variable responses were considered: biogas production, specific biogas production as a function of volatile solids (VS) added to the biodigester, specific biogas production as a function of organic load, in terms of COD, and methane production. The highest rates of average biogas production, specific biogas production by VS added, specific production of biogas as a function of COD, and average methane production occurred with the use of bovine inoculum. Through the analysis of the total average percentage of methane production, productions of 63.0% and 54.5% for bovine and swine inoculum. Considering the results obtained, the use of bovine inoculum for the process of anaerobic digestion of poultry litter is recommended vinculado a produção de biogás e metano.
A viabilidade do uso do pêndulo simples como ferramenta no ensino de física do ensino médio para o cálculo da aceleração da gravidade local
Authors: Cunha Cristiano Rocha da , Vidal Lúcio Ângelo , Silva Guilherme Tales da , Pereira Ruth Silva , Silva Rita Santana Ramos , Tokashiki Willam Campos
Published: September 2020

Knowing the g-value of acceleration of gravity is of paramount importance in various analyzes, and there are several ways of obtaining it experimentally. Here, searching for resources that are easy to apply in high school classrooms, the authors opted for the observation of a simple pendulum, performing a series of measurements of the pendulum period and applying them to the equations (appropriately manipulated for this experiment) of this oscillatory movement. The experiment was carried out in four steps: one with a mass of 10 grams and three with a mass of 20 grams; two with ten swings, one with fifteen and one with twenty. As a result, four values of local acceleration were estimated,which were compared, using the theory of errors, with the value made available in the literature. With these data, the feasibility of using this device in the teaching-learning process was verified, given its ease of handling and assembly, its low cost and its negligible error with the value of the literature.
Why preserve the southernmost fields of Brazil?
Authors: Freitas Elisete Maria de , Silva Vinícius Leão da , Liesenfeld Vanessa , Viana Aline , Rodrigues Ketlin Fernanda , Bruxel Fernanda , Barzotto Ana Carolina , Cordeiro Sabrina Grando , Toldi Maicon , Hoehne Lucélia , Ethur Eduardo Miranda , Kauffmann Carla , Silva Shirley Martins
Published: September 2020

In Brazil, grassland ecosystems of the Pampa are restricted to Rio Grande do Sul State (RS) and constitute the largest temperate natural grassland in the world. There are no recent data to indicate how much of these fields was lost in the state, but excursions made in recent years have pointed to a high conversion of native fields into crops. This situation has alerted to the intensification of biodiversity loss and the biological impoverishment of these fields. In view of the above, this study characterizes plant diversity in fields of the southern and western portion of RS. The study was based on publications of recent years that indicate the problems that effectively threaten this diversity. Pampa fields are natural and have a great diversity, constituting a considerable genetic heritage, ensuring the provision of ecosystem services to human populations. The few bioprospecting studies on species from these fields suggest that much remains to be discovered and that actions need to be taken to inhibit field destruction. These fields have never been treated as priority areas for conservation, but it is our commitment to reverse this transformation and destruction.
Degradation of the pharmaceuticals lamivudine and zidovudine using advanced oxidation processes
Authors: Lucena Alex Leandro Andrade de , Napoleão Daniella Carla , Silva Hélder Vinícius Carneiro da , Santana Rayany Magali Da Rocha , Ribeiro Beatriz Galdino , Duarte Marta Maria Menezes Bezerra
Published: September 2020

The existence of pharmaceuticals in nature is a growing environmental problem, turning necessary the use of efficient treatments for the degradation of these substances, as the advanced oxidation processes (AOPs). In this work the AOPs UV/H2O2 and photo-Fenton were applied to degrade the pharmaceuticals lamivudine and zidovudine in an aqueous solution using a bench reactor, composed of three UV-C lamps. It was verified that the UV/H2O2 process presented a degradation of 97.33 ± 0.14% for lamivudine and 93.90 ± 0.33% for zidovudine, after 180 min of treatment and for an initial concentratin of each pharmaceutical of  5 mg.L-1 and [H2O2] of 600 mg.L-1.  A methodology by artificial neural networks (ANNs) was used to model the photocatalytic process, with the MLP 7-23-2 ANN representing it well, and determining the relative importance (%) of each of the input variables for the pharmaceutical’s degradation process. Kinetic studies for the pharmaceutical degradation and the conversion of organic matter showed good adjustments to the pseudo first-order models with R2 raging from 0.9705 to 0.9980. Toxicity assays for the before treatment solution indicated that the seeds Lactuca sativa and Portulaca grandiflora showed growth inhibition whereas the post-treatment solution inhibited only the growth of Lactuca sativa.
Performance and scientific contributions of the Research Group “Integrated Urban Water Management” of the State University of Maringá, Paraná State, Brazil
Authors: Okawa Cristhiane Michiko Passos , Gasques Ana Carla Fernandes , Pompeu Cássia Rocha , Polastri Paula , Pereira Priscila Pini , Juliani Bruno Henrique Toná , Vieira Juliane Vier
Published: September 2020

Research Group Integrated Urban Water Manegement (GIAU) was founded in 2014, due to the need to study and to suggest solutions to weaknesses reported in the municipality of Maringá, in Paraná State, regarding this subject. The integrated urban water management comprehend ah holistic view to potable water supply and sanitary sewage systems, water drainage management in urban areas, besides urban solid waste management. In this context, the aim of this paper is to present the research group and its main contributions up to this point. The applied method consisted in present the history from creation, formation and recent actions of the whole group and in realize a systematic review of the published papers. The main results showed that although recent, the group has worked in a proactive way in its community by means of promotion of lectures and events, besides the production of 52 publications in national and international journals, national and international events, books and book chapters. The group has also board members highly qualified, concentrating in the training of human resources. It can be concluded that the research group is consolidating, with high performance expectations.
Sorption and mobility of thiabendazole in a Brazilian Oxisol
Authors: Goulart Bianca Veloso , Nascimento Wallace Nikolas dos Santos , Pinto Ana Carolina , Fagundes Patrícia Maralyne Lopes Lisboa , Maciel Larissa Silva , Alvarenga Maria Inês Nogueira , Kondo Márcia Matiko
Published: September 2020

Thiabendazole is a benzimidazole class drug that is widely used due to its vermifugal and fungicidal properties. The present study investigates the behaviour of TBZ in the A and B horizons of a Red-Yellow Latosol typical of southern Minas Gerais State, Brazil. Adsorption and desorption assays were performed under different pH conditions (3.0, 4.2-5.1, and 8.5) and a leaching study was conducted using soil columns. The results demonstrated that the behaviour of TBZ in the soil was influenced by the pH, soil organic matter and clay content. The Freundlich constants  indicated that the adsorption capacities for horizons A and B were high (50-149 mg1-1/n.L1/n.kg-1) and low (0-24 mg1-1/n.L1/n.kg-1), respectively. The leaching study results indicated that for both horizons, TBZ presented higher sorption in the initial fractions of the column (0-2 cm), and that the B horizon had a lower adsorption capacity, compared to the A horizon.
Cenários para a matriz de geração de eletricidade do Ceará em 2050
Authors: Freitas Breno Bezerra , Teles Clayton Ferreira , Lins Davi Ribeiro , Loayza David Mickely Jaramillo , Ramalho Dayane Cristina Lima , Queiroz Dayse Maria Benevides de , Freitas Deivid Matias de , Silva Francisco Eduardo Mendes da , Silva Francisco Jeandson Rodrigues da , Palacio Gilderlanio Barbosa Alves , Ribeiro José Cleison Cassiano , Uchôa Kênio Monteles , Santos Leticia De Oliveira , Rabelo Magna Lívia Neco , Batista Natasha Esteves , Carvalho Paulo Cesar Marques de , Lima Raoni Alves de , Menezes Victor Augusto Cavalcante Bezerra , Gualberto Victor Soares , Nogueira Tiago De Oliveira
Published: September 2020

Based on the worldwide proposition of energy matrix scenarios for 2050, the objective of this article is to present scenarios of electricity generation for Ceará in 2050, showing the participation of sources already used in the state's electric matrix and adding new ones. The article proposes three scenarios: a conservative one, where the present proportion of electricity generation sources of the state is maintained, a transitional one, with 50% of electricity generation from non-renewable sources and the other 50% from renewable sources, and 100% renewable, without the use of fossil or nuclear fuels. Estimates for 2050 in the state are obtained by extrapolating generation data from 2011 to 2017, reaching an estimated 94,775 GWh. In the conservative scenario, it is observed that half of this generation is made by thermoelectric plants and the other half by wind farms. In the transition scenario, dominated by the use of natural gas, the exponential growth of photovoltaic generation stands out. In the 100% renewable scenario, dominated by wind farms, in addition to the similar growth of photovoltaic generation as in the transition scenario, we highlight the use of urban solid waste and solar thermal concentration plants.
Monthly rainfall forecast study in southeastern Brazil using multi-layer perceptron (MLP) neural networks
Authors: Corrêa Cleber Souza , Custodio Diogo Machado , Velho Haroldo De Campos
Published: September 2020

This work uses the MLP neural network technique to make monthly rainfall forecast estimates for Guarulhos airport in southeastern Brazil using a time series of approximately 70 years. Neural network structures with two or more hidden layers showed a better result, minimizing the prediction error.
Profile of the author of noncompliance with urgent protective measures in the city of Curitiba (Brazil) between January 2018 and June 2019
Authors: Prestes Rodrigo Penha , Silva Frederico Frederico Fonseca da , Junior Roberto José Medeiros
Published: September 2020

Despite advances concerning domestic and family violence against women, especially after the enactment of Law 11340/2006, Maria da Penha Law in Brazil, there is a long way to be traced by the government for mitigation of problems related to this topic. This paper used the literature of scientific review articles in order to create a consistent theoretical framework for understanding and, uses the observation of a Criminal Analysis Report, issued by the Coordination of Analysis and Strategic Planningin Paraná state of Brazil, which was to data source the police report Unified, we obtained information that has worked from the descriptive and inferential statistics, enabling demonstrate some features of the author of the protective measure of breach crime.
Fraction magnitude: Mapping between symbolic and spatial representations of proportion
Authors: Hurst Michelle Ann , Massaro Marisa , Cordes Sara
Published: September 2020

Fraction notation conveys both part-whole (3/4 is 3 out of 4) and magnitude (3/4 = 0.75) information, yet evidence suggests that both children and adults find accessing magnitude information from fractions particularly difficult. Recent research suggests that using number lines to teach children about fractions can help emphasize fraction magnitude. In three experiments with adults and 9-12-year-old children, we compare the benefits of number lines and pie charts for thinking about rational numbers. In Experiment 1, we first investigate how adults spontaneously visualize symbolic fractions. Then, in two further experiments, we explore whether priming children to use pie charts vs. number lines impacts performance on a subsequent symbolic magnitude task and whether children differentially rely on a partitioning strategy to map rational numbers to number lines vs. pie charts. Our data reveal that adults very infrequently spontaneously visualize fractions along a number line and, contrary to other findings, that practice mapping rational numbers to number lines did not improve performance on a subsequent symbolic magnitude comparison task relative to practice mapping the same magnitudes to pie charts. However, children were more likely to use overt partitioning strategies when working with pie charts compared to number lines, suggesting these representations did lend themselves to different working strategies. We discuss the interpretations and implications of these findings for future research and education. All materials and data are provided as Supplementary Materials.
“DONNER LA MORT”: O Dom e o Gênio nas Teorias de Arte
Authors:   Fundação Universidade Federal do Rio Grande, Martino Marlen de
Published: September 2020

O conceito relacionado ao dom parece ter gradativamente se ausentado das discussões artísticas, após as vanguardas do século XX, no entanto Jacques Derrida reabilita a noção de dom problematizando-a a partir de uma concepção avistada por Marcel Mauss e Charles Baudelaire. Este ensaio aborda as distintas perspectivas teóricas acerca do conceito associado ao dom na criação artística. O dom precederia o artista incutindo características artísticas inatas a ele, ou seria forjado através de incessante dedicação e empenho ao trabalho? Através de uma perspectiva diacrônica, tentamos perceber a oscilação entre ambas as abordagens discursivas.
A FOTOGRAFIA E A FENOMENOLOGIA DA MEMÓRIA: Aproximações Entre Dois Princípios de Distanciamento
Authors:   Pontifícia Universidade Católica de São Paulo, Coelho André Leite
Published: September 2020

Este trabalho se detém no livro La chambre claire de Roland Barthes e procura comparar os conceitos de studium e punctum, formulados nesta obra, aos pólos em oposição que definem a faculdade mnemônica humana segundo a fenomenologia da memória descrita por Paul Ricœur. O ponto de contato entre a memória e a imagem fotográfica, por sua vez, encontra-se a partir do princípio de distanciamento implícito em ambas: se a memória, como diz Aristóteles, “é do passado” e depende da distinção temporal entre a lembrança e o objeto ou evento a que a lembrança se refere, a imagem fotográfica, por conta da relação de contiguidade que estabelece com seu referente, também implica na demarcação de um distanciamento temporal entre signo e referente. A partir da verificação de similaridades entre a fotografia e a fenomenologia da memória, pretende-se, finalmente, estabelecer os pontos em comum que ambas as operações possuem em relação ao tempo.
CARTA AOS LEITORES
Authors:   Universidade de Brasília, Medeiros Maria Beatriz de , Santos José Mário Peixoto ,   Universidade de Brasília
Published: September 2020

Este artigo, em formato de carta, é direcionado aos performáticos, artistas de rua, arte educadores e demais interessados em Composição Urbana (C.U.): performances de rua. Partimos da escrita de cartas para chegar à discussão do que se passa nas ruas durante as performances apresentadas pelo Grupo de Pesquisa Corpos Informáticos e pelo artista ZMário, fazendo algumas considerações acerca das relações entre a arte e a vida nessas produções. São caminhadas e danças que desviam, desafiam, desfilam ruas e encruzilhadas; trabalhos individuais e em grupo que inscrevem e escrevem o corpo na cidade. Os autores utilizados são Careri, Derrida, Medeiros e Nietzsche.
HÉLIO OITICICA E A POÉTICA DO GESTO: POR UMA CONTEMPORANEIDADE AMBIENTAL
Authors:   Universidade Federal de Santa Catarina, Ramos Flávia Martini , Santos Rodrigo Gonçalves dos ,   Universidade Federal de Santa Catarina
Published: September 2020

A obra de Hélio Oiticica é ampla, diversa e essencialmente processual, conectando-se diretamente com o sujeito e o corpo. Os conceitos e posturas ativados pelo artista a partir do que aqui se reconhece como uma poética do gesto parecem dialogar diretamente com o contexto atual ao pressupor a horizontalidade na relação entre artista e experienciador, a interação que vai além da passividade da contemplação ou da manipulação de objetos e a desinstitucionalização dos processos artísticos, motivando discussões de extrema pertinência na arte, política e sociedade contemporâneas. Estuda-se aqui o caráter ambiental proposto e exercitado por Oiticica a fim de vislumbrar caminhos para fazeres artísticos aderidos a seus contextos e abertos ao corpo, à experiência, à construção coletiva, enfim: ao gesto. Não se trata de definir o rumo pelo qual devem seguir as produções contemporâneas, mas apontar uma possibilidade poética de desenvolvimento dentro da diversidade que as caracterizam.
MASACCIO, CULTURA CRISTÃ NO PRIMEIRO RENASCIMENTO: A INTERPRETAÇÃO CRÍTICA DE GIULIO CARLO ARGAN E A EXEGESE DA FORMA
Authors:   Universidade do Estado do Rio de Janeiro, Bezerra João Cícero Teixeira
Published: September 2020

O artigo analisa a relação entre a cultura cristã e a forma perspectiva na obra de Masaccio no primeiro Renascimento, a partir de uma interpretação do historiador italiano Giulio Carlo Argan. Para isso, discute-se o debate teológico da forma total presente nos escritos de São Pedro Damião a fim de especular possibilidades interpretativas para o surgimento da forma perspectiva em Florença no século XV. Outros historiadores como Frederick Antal, Ernst Gombrich, Ernst Panofsky são solicitados para dialogar com a interpretação de Argan. Assim sendo, o ensaio segue dois caminhos: 1º - apresenta a obra de Masaccio no contexto do Renascimento, e 2º- debate sobre o método historiográfico do historiador italiano.
Editorial – Palíndromo 23
Authors: Guasque Yara , Oliveira Priscila Costa
Published: September 2020

Editorial
A exposição da prática como pesquisa enquanto sistemas experimentais
Authors: Schwab Michael
Published: September 2020

Michael Schwab
Editor do Journal for Artistic Research (JAR)
Tradução Osmar Yang e Yara Guasque
Artigo publicado originalmente em Inglês (SCHWAB, Michael. “The Exposition of Practice as Research as Experimental Systems”, 2014, pp. 31-40) como capítulo do livro CRISPIN, Darla; GILMORE, Bob. (Eds.). Artistic Experimentation in Music. An Anthology. Leuven: Leuven University Press, 2014.
Bordado e subjetividade: o bordado como gesto cartográfico
Authors: Dias Marina de Aguiar Casali
Published: September 2020

O presente artigo pretende discorrer sobre as relações entre o fazer poético e processual do bordado e a questão da subjetividade, percebendo como é possível valer-se do bordar como gesto cartográfico, como sugerido por autores pós-estruturalistas tais como Deleuze e Guattari, e também Rolnik. Para tal, são revisitados os processos poéticos envolvidos na fatura de um trabalho de conclusão de curso, denominado Os Avessos de Nós: Bordado na representação do corpo feminino. Este, relaciona os conceitos ao redor da subjetividade, em específico a subjetividade feminina, com os processos da fatura do bordado, atentando para quais são as contaminações entre o fazer manual e a representação do corpo como território afetivo. Desta forma, visa-se compreender de que forma a prática manual se relaciona com o corpo, tanto aquele representado como o agente da fatura, e como ele opera como meio de existencializar de devires, além de conotar a importância do uso de meios classificados como artesanais na manutenção das subjetividades.
Coleção e arquivo como prática do artista: vermelho sobre vermelho
Authors:   Universidade Federal do Rio de Janeiro, Leite Caroline Alciones de Oliveira
Published: September 2020

Baseado no conceito de colecionador de Walter Benjamin (em “O Colecionador”, no livro Passagens Editora UFMG, 2009) e na proposição de Márcio Seligmann-Silva a respeito do ato de anarquivar para recolecionar, este artigo analisa a obra Desvio para o Vermelho (1967-1984) de Cildo Meireles. Ao recorrer ao método do arquivo na formação da coleção que constitui a obra, o artista assumiu a condição de um tipo de colecionador. Assim, este artigo investiga as tentativas de Cildo Meireles de reordenação do mundo a partir das diferentes versões da obra.
Editorial Palíndromo 24
Authors: Cherem Rosangela Miranda , Xavier Isabel
Published: September 2020

Editorial Palíndromo 24  DIZER E VER COMO UM PROBLEMA PARA PENSAR A OBRA DE ARTE
Entretien avec Tracey Deer au colloque « Je suis île »
Authors: Gélinas Mélissa , St-Amand Isabelle
Published: September 2020

Le cinéma des femmes autochtones contient aujourd’hui des propositions fortes et percutantes qui transforment le paysage médiatique et cinématographique au Québec. Afin de souligner la présence des réalisatrices autochtones et de reconnaître leur apport grandissant au cinéma québécois, nous présentons et commentons les propos tenus par la réalisatrice mohawk Tracey Deer lors d’un entretien public réalisé en octobre 2017, à l’Université de Montréal, en clôture du colloque « “Je suis île” / “I Am Turtle” ». Organisé par Marie-Eve Bradette, Julie Graff, Gabrielle Marcoux, Alexia Pinto Ferretti et Louise Vigneault, ce colloque interrogeait la place des « représentations artistiques, culturelles et identitaires autochtones dans l’espace urbain ». Dans cet entretien, Deer revient sur son parcours comme femme et réalisatrice mohawk de Kahnawà:ke et elle discute des réflexions qu’elle souhaite mener au cinéma et à la télévision, des différents publics visés par ses créations, ainsi que des voies d’avenir qu’elle désire ouvrir.
Entretien : le monde intérieur de Sophie Goyette
Authors: Gauthier Sarah , Verrier Mélina
Published: September 2020

Réalisé initialement dans le cadre du cours universitaire « Critique cinématographique », cet entretien avec la cinéaste québécoise Sophie Goyette investigue les thèmes du deuil et de la perte de l’être aimé qu’on retrouve au cœur du premier long métrage de Goyette Mes nuits feront écho (2016) ainsi que dans ses premiers courts métrages La Ronde (2011) et Le Futur Proche (2012). Au fil de cette discussion, Goyette aborde la façon dont se déploie son monde intérieur dans ses films de même que la part d’humanisme qui les traverse. Faisant primer dans ses images l’Humain, la nature, l’immensité, Goyette revient sur certaines étapes marquantes de son parcours de réalisatrice et sur son envie de continuer à « faire rêver les gens pour se faire rêver aussi ». En mettant l’accent sur l’importance de s’habituer à un cinéma « plus exploratoire, moins normatif » au Québec, la cinéaste expose son rapport à la création et réfléchit à son lien intime avec le septième art.
Comprendre l’activité interprétative de deux enseignants des écoles : entre analyse comparée et contextualisation didactique
Authors: Silvy Christian Michel , Poggi Marie-Paule
Published: September 2020

La présente recherche rend compte de l’activité interprétative de deux enseignants des écoles au cours de séances d’éducation physique et sportive et de mathématiques. Elle s’inscrit dans le champ des travaux s’intéressant aux processus de contextualisation didactique et à l’approche comparatiste. Les données traitées ont été recueillies par entretien d’autoconfrontation. Les résultats permettent de modéliser les filtres interprétatifs mobilisés selon trois axes (épistémologie de l’enseignant, types d’inférences, structuration de l’activité interprétative). Notre étude permet de confronter les spécificités ou généricités, fruits des didactiques disciplinaires, aux effets de la contextualisation didactique. Le recours à la contextualisation semble agir comme un filtre constitutif d’un genre professionnel. En revanche, les contenus et les déterminants de l’interprétation se spécifient davantage selon les disciplines concernées.
Analyser et comparer des tables de mobilité sociale à l’aide d’une approche relationnelle : continuité et lignes de fracture entre catégories socioprofessionnelles
Authors: Dalud-Vincent Monique
Published: September 2020

Ce travail a pour objectif de comparer des tables de mobilité sociale selon l’âge, le sexe, l’origine sociale, la date d’enquête (d’après les enquêtes FQP de l’INSEE de 2003 et de 2014/2015) en utilisant la nomenclature des professions en 31 catégories socioprofessionnelles et des outils de la Théorie des Graphes. Nous proposons de chercher s’il est possible de déduire une hiérarchie entre les catégories sur la base des flux significatifs en sur-représentation. Nous montrons qu’il existe une forte continuité entre les catégories et qu’une structuration de type centre(s)/périphérie(s) se dégage en particulier en 2014/2015 lorsque l’enquêté-e est comparé-e à son parent de même sexe que lui-elle.
Omics approaches inAlliumresearch: Progress and way ahead
Authors: Khandagale Kiran , Krishna Ram , Roylawar Praveen , Ade Avinash B. , Benke Ashwini , Shinde Bharat , Singh Major , Gawande Suresh J. , Rai Ashutosh
Published: September 2020

Background

The genusAllium(Family: Amaryllidaceae) is an economically important group of crops cultivated worldwide for their use as a vegetable and spices. Alliums are also well known for their nutraceutical properties. Among alliums, onion, garlic, leek, and chives cultivated worldwide. Despite their substantial economic and medicinal importance, the genome sequence of any of theAlliumis not available, probably due to their large genome sizes. Recently evolved omics technologies are highly efficient and robust in elucidating molecular mechanisms of several complex life processes in plants. Omics technologies, such as genomics, transcriptomics, proteomics, metabolomics, metagenomics, etc. have the potential to open new avenues in research and improvement of allium crops where genome sequence information is limited. A significant amount of data has been generated using these technologies for variousAlliumspecies; it will help in understanding the key traits inAlliumcrops such as flowering, bulb development, flavonoid biosynthesis, male sterility and stress tolerance at molecular and metabolite level. This information will ultimately assist us in speeding up the breeding inAlliumcrops.

Method

In the present review, major omics approaches, and their progress, as well as potential applications in Allium crops, could be discussed in detail.

Results

Here, we have discussed the recent progress made inAlliumresearch using omics technologies such as genomics, transcriptomics, micro RNAs, proteomics, metabolomics, and metagenomics. These omics interventions have been used in alliums for marker discovery, the study of the biotic and abiotic stress response, male sterility, organ development, flavonoid and bulb color, micro RNA discovery, and microbiome associated withAlliumcrops. Further, we also emphasized the integrated use of these omics platforms for a better understanding of the complex molecular mechanisms to speed up the breeding programs for better cultivars.

Conclusion

All the information and literature provided in the present review throws light on the progress and potential of omics platforms in the research ofAlliumcrops. We also mentioned a few research areas inAlliumcrops that need to be explored using omics technologies to get more insight. Overall, alliums are an under-studied group of plants, and thus, there is tremendous scope and need for research inAlliumspecies.
An Attempt to Understand the Changing Trends in Turkish Sociology: The Case of Journal of Sociology
Authors: Gürhan Nazife , YÜCEDAĞ İbrahim
Published: September 2020

19. yüzyılda Batılı toplumların toplumsal sorunlarına çözüm bulmak amacıyla ortaya çıkan sosyoloji bilimi, 20. yüzyılın erken döneminde Türkiye’de de kürsü düzeyinde yer edinmeye başlamıştır. 1914’te İstanbul Üniversitesi’nde kurulan
ilk sosyoloji bölümü, bölüm bünyesinde bir yandan öğrenciler yetiştirmiş bir yandan da Sosyoloji Dergisi isimli bir dergi çıkararak akademik yayın dünyasına önemli bir katkı sağlamıştır. Bu derginin ilk sayılarında sosyolojinin
kurumsal açıdan yerleşebilmesi adına daha çok teorik konular ele alınmışken sonraki dönemlerde ise ülkenin yaşadığı dönüşüm -modernleşme, köyden kente göç, küreselleşme, postmodernizm vs.- bağlamında örnek olaylarla ilgili saha
çalışmalarına yer verilmiştir. Bu çalışmada da İstanbul Üniversitesi Sosyoloji Dergisi’nde yayınlanan makalelerden hareketle Türkiye’deki sosyolojinin ilgi alanlarında meydana gelen değişme ve tartışma konularındaki dönüşüm anlaşılmaya
çalışılacaktır. 1917’den 2019 yılının ilk sayısına kadarki 65 sayı doküman ve içerik analizine tabi tutulmuş ve dergi üzerinden sosyolojimizin ilgi alanlarındaki değişimin tespiti amaçlanmıştır. Derginin yayın stratejilerinde dönem
dönem bazı isimlerin açık bir şekilde etkin olduğu, dünyada ve Türkiye’de olan önemli toplumsal değişmeler ve sorunlar çerçevesinde bir sosyolojik bilgi üretimi yapıldığı görülmektedir. 2004 ve sonrasında dergi genel olarak bir
dosya konusu çerçevesinde yazılara yer vermektedir. Sonuç olarak dergi kurulduğu ilk günden bugüne değin Türkiye’deki sosyolojik bilginin üretim merkezlerinden biri olarak önemli bir işlevi yerine getirmiştir.
The Influence of Kemal Tahir on the Halit Refiğ’s Cinematic Approach: “Four Women in the Harem”
Authors: GÜNGÖR Arif Can
Published: September 2020

1960 ihtilalinin ardından toplumsal gerçekçilik düşüncesini benimsemiş Halit Refiğ, Metin Erksan, Lütfi Akad, Duygu Sağıroğlu gibi bazı yönetmenler ulusal sinema hareketini oluşturmuşlardır. Ulusal sinema düşüncesinin ortaya çıkmasında
ve gelişmesinde en önemli etkenlerden biri ise Kemal Tahir’in eserleri ve düşünceleri olmuştur. Kemal Tahir’in eserlerinden ve düşüncelerinden etkilenen Halit Refiğ onun sanat anlayışını kendi sinemasında uygulamıştır. Fakat bazı
konu ve kavramlara yaklaşım biçiminde Kemal Tahir’le ayrılığa düşmüştür. Çalışmada Halit Refiğ’in sinema düşüncesinde Kemal Tahir’in etkisinin ortaya konması amaçlanmıştır. Literatür taramasına gidilerek bu konuda yazılmış röportaj,
makale, tez, film gibi kaynaklardan yararlanılmıştır. Makalede Kemal Tahir’in romancılığı ele alınmış, romanlarındaki tarihsel, siyasal, toplumsal düşünceler üzerinde durulmuş, Halit Refiğ’in sinema anlayışında bu düşüncelerin
yeri ve önemi ortaya konmaya çalışılmıştır. Bu bağlamda Halit Refiğ’in Kemal Tahir etkisinde kalarak gerçekleştirdiği fakat aynı zamanda da onun bazı düşünceleriyle ters düştüğü ve birlikte yaptıkları tek sinema filmi olan Haremde
Dört Kadın (1956) incelenmek üzere örneklem olarak seçilmiştir. Filmde geçen öykünün anlatı yapısı mekânları, karakterleri, zamanı ve ilettiği anlam açısından analiz edilmiş, Kemal Tahir’in fikirleriyle Halit Refiğ’in sinemasının
hem örtüştüğü ve hem de ayrıştığı yerler tespit edilmiştir. Çalışmanın sonuç bölümünde ise, yönetmen Halit Refiğ’in düşünce yapısında ve sinema anlayışında yazar Kemal Tahir ile olan ilişkisinin yansımaları ortaya konmuştur.
Child Poverty in Romans: An Example Of Tavşantepe Neighborhood, Kocaeli
Authors: OKUTAN Elvan , TURGUT Rukiye
Published: September 2020

Yoksulluk, genel olarak insanlığın ve toplumların hayatlarının devamı için bulunması gereken kaynaklara erişimde karşılaşılan sorunlar ile meydana gelir. Çocuk yoksulluğu, beraber yaşanılan ailenin yoksulluğu sebebiyle çocuğun; fiziksel,
ruhsal ve sosyal gelişimi ve ilerlemesi için gerekli imkanlara erişilememesi veya kısıtlı bir şekilde erişilmesi durumudur. Yoksulluk türlerinin etnik özellikler dalında incelenen bir tür de Roman yoksulluğudur. Roman adı ile bilinen
topluluk, başlangıcının Hindistan’a dayandığı bir geçmişe sahiptir. Günümüzde Roman ismi ile adlandırılmalarının yanında Çingene ismi ile de çağırılmaktadırlar. Toplum tarafından dışlanarak, bir takım sosyal ortamlardan izole edilen
ve ötekileştirilmeleri sonucunda, çalışma hayatında da aktif rol alamayan Roman topluluğu, yoksulluğa itilen bir topluluk şeklini almıştır. Sahip olunan kültürel özelliklerin sonucunda toplum tarafından dışlanma ile yoksul bırakılan
roman ailenin çocuğu yoksulluğu daha farklı yaşamaktadır. Bu çalışma, Roman çocuğun içinde bulunduğu yoksul durumu ve bunun neticesinde ihtiyaçlarına erişememe durumunun nedenleri ve sonuçlarını incelemek amacıyla gerçekleştirilmiştir.
Araştırma sahasında mevcut bulunan yoksulluk durumunun bireysel ve toplumsal nedenleri mülakat yapılarak incelenmiştir. İncelemede, hanede bulunan aile büyükleri ile mülakat yapılmış ve mülakatlar NVIVO12 nitel veri yöntemi ile
analiz edilmiştir. Araştırma sonucunda Roman çocuk yoksulluğunun bireysel nedenlerle birlikte toplumsal nedenlere de bağlı olduğu anlaşılmıştır. Yoksulluğun bireysel nedeninin, sahip olunan etnik ve kültürel özelliklerden kaynaklandığı,
toplumsal nedeninin ise kapitalizm ve küreselleşme sonucunda iş piyasalarındaki değişiklikler neticesinde işsiz kalındığı sonucuna varılmıştır.
Relationship Between Self-Esteeam and Work Satisfaction in Axis of Cyber Bullying and Cyber Victimization
Authors: G. KAYGISIZ Esra , ÇAKIR Çiğdem
Published: September 2020

Günümüzde artan teknoloji kullanımı, yararlarıyla birlikte birçok tehlike ve tehditleri de beraberinde getirmiştir. Bu tehditlerden en önemlisi de siber zorbalıktır. Siber zorbalık, başkası hakkında cep telefonları, bilgisayarlar,
tabletler gibi araçlar kullanılarak uygulamalar, sosyal medya araçları, forumlar, oyun siteleri, bloglar üzerinden rahatsız edici, olumsuz, zararlı, yanlış veya kötü amaçlı içerik gönderme, gönderme veya paylaşma eylemlerinin tamamıdır.
Siber zorbalığa uğrayan, kişi da kişiler birer siber mağdur olmakta ve siber mağduriyeti yaşamaktadırlar. Siber mağdurlarda, siber zorbalık sırasında veya sonrasında çeşitli olumsuzluklar gelişebilmektedir. Bunlardan birisi de
mağdurun özsaygısının azalmasıdır. Özsaygısı azalan mağdurun kendine dair olan düşünceleri olumsuza dönüşmekte ve mağdurun özel ve iş yaşam tatmini azalmaktadır. Bu çalışma siber mağduriyetin olumsuz bir sonucu olarak görülen özsaygının
iş tatmini üzerindeki etkisini belirmeyi amaçlamaktadır. Çalışma bu amaç doğrultusunda siber mağduriyet yaşayan öğretmenlerin özsaygılarının içsel ve dışsal tatmin düzeylerini belirlemektedir. Çalışmanın örneklemini Gaziantep ili
Şahinbey ilçesinde, T.C. Milli Eğitim Bakanlığı’na bağlı resmi okullarda görev yapan öğretmenler oluşturmaktadır. Elde edilen bulgular istatiksel analizlerle değerlendirildiğinde siber mağduriyet yaşayan öğretmenlerin özsaygı düzeyleri
ile iç tatmin düzeyleri arasında orta düzeyde, pozitif ve anlamlı; özsaygı düzeyleri ile dış tatmin düzeyleri arasında düşük düzeyde, pozitif ve anlamlı bir ilişki olduğu sonucuna ulaşılmıştır. Ayrıca siber mağduriyet yaşayan öğretmenlerin
özsaygıları iç tatminlerinin anlamlı bir yordayıcısı olup dış tatminlerinin anlamlı bir yordayıcısı olmadıkları söylenebilir.