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Minimização de resíduos sólidos na Suécia: proposições para gestão em municípios brasileiros Suécia
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Marchi, Cristina Maria Dacach Fernandez

Cadernos Metrópole

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aug 2023, Volume 25 N. 57 Pages 733 - 758

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Para que a reciclagem aconteça, são necessárias normas, participação social e infraestrutura adequada para a coleta do material descartado. As estruturas e as normas internacionais e nacionais que norteiam o gerenciamento dos resíduos sólidos na Suécia favorecem a redução do volume descartado. Nesse contexto, este artigo objetiva examinar os arranjos institucionais dos serviços de manejo dos resíduos sólidos da Região Metropolitana de Estocolmo e seus efeitos sobre a diminuição do volume encaminhado para destinação final. A metodologia utilizada tem natureza exploratória, do tipo descritiva, com análise qualitativa. Os arranjos institucionais aplicados na Suécia vêm contribuindo para o alcance de objetivos nacionais e internacionais propostos para o país e podem inspirar o aperfeiçoamento do gerenciamento desses serviços no Brasil. aconteça descartado contexto final exploratória descritiva qualitativa Brasil

Abstract Recycling waste require rules, social participation, and adequate infrastructure for collection of discarded material. The international and national structures and rules that govern solid waste management in Sweden enable to reduce the discarded volume. In this context, the article aims to examine the institutional arrangements for solid waste management services in the Stockholm Metropolitan Area and their minimization effects on the volume sent to final disposal. The methodology used in the study is exploratory and descriptive, with a qualitative analysis. The institutional arrangements implemented by Sweden have contributed to the fulfilment of national and international objectives proposed for the country and can inspire an improvement in the management of these services in Brazil. participation material context disposal descriptive analysis Brazil

https://doi.org/10.1590/2236-9996.2023-5716

Eduardo de Souza Gomes. A invenção do profissionalismo no futebol: tensões e efeitos no Rio de Janeiro (1933-1941) e na Colômbia (1948-1954). Curitiba: Appris, 2019. 191 páginas.
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LIMA MORAES, LETÍCIA CRISTINA

; MARCHI JÚNIOR, WANDERLEY

Anuario Colombiano de Historia Social y de la Cultura

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dec 2022, Volume 49 N. 2 Pages 439 - 444

Abstract: Pt | Text: Pt | PDF: Pt

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Catadores de materiais recicláveis: análise do perfil socioeconômico na cidade de Salvador, Bahia, Brasil
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Marchi, Cristina Maria Dacach Fernandez

; Santana, Joilson Santos

Interações (Campo Grande)

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jun 2022, Volume 23 N. 2 Pages 413 - 422

Abstract: Pt En Es | Text: Pt En Es | PDF: Pt | PDF: En | PDF: Es

Resumo No Brasil, o custo da coleta seletiva é 4,6 vezes maior que o custo da coleta convencional, e somente 22% dos municípios brasileiros praticam a coleta seletiva. Os catadores de materiais recicláveis têm participado dos sistemas de gerenciamento de resíduos sólidos das cidades brasileiras há mais de quatro décadas. As atividades dos catadores de materiais recicláveis contribuem para o aumento da reciclagem de resíduos sólidos. Este estudo de abordagem qualitativa, dedutiva, de caráter exploratório, objetiva delinear um perfil socioeconômico do catador de material reciclável que opera na cidade de Salvador, Bahia. Apresenta um perfil para catadores avulsos e cooperativados. Conclui que organizações cooperativas possibilitam aos seus trabalhadores efetuarem a comercialização dos materiais recicláveis a preços maiores, propiciando renda média maior que a do catador avulso.

Abstract In Brazil, the selective material collection costs 4.6 times than the conventional collection, and only 22% of Brazilian municipalities practice selective collection. Waste pickers have been participating in solid waste management systems in Brazilian cities for more than four decades. The activities of waste pickers contribute to increased recycling to reduce waste and help the environment. This qualitative, deductive, and exploratory study aims to delineate a socioeconomic profile of the recyclable waste collector operating in the Salvador city Bahia. It presents the Salvador’s waste pickers profile. Concludes that cooperative organizations enable their workers to sell recyclable materials at higher prices, providing higher average income than the street waste pickers.

Resumen En Brasil, la recolección selectiva de materials cuesta 4.6 veces más que la recolección convencional, y solo el 22% de los municipios brasileños practican la recolección selectiva. Los recicladores han estado participando en los sistemas de gestión de residuos sólidos en las ciudades brasileñas durante más de cuatro décadas. Las actividades de los recicladores contribuyen a aumentar el reciclaje para reducir los desechos y ayudar al medio ambiente. Este estudio cualitativo, deductivo y exploratorio tiene como objetivo delinear un perfil socioeconómico del recolector de material reciclable que opera en la ciudad de Salvador, Bahia. Concluye que las organizaciones cooperativas permiten a sus trabajadores vender materiales reciclables a precios más altos, proporcionando un ingreso promedio más alto que el de lo recolector de material de la calle.

https://doi.org/10.20435/inter.v23i2.3058

Molecular characterization of Encaria inaron (Walker, 1839) naturally associated with Bemisia tabaci (Gennadius, 1889) in Brazil
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Cirino, Thaís Carolina Silva

; Alvarez, Daniel de Lima

; Costa, Valmir Antonio

; Müller, Cristiane

; Watanabe Maranho, Luís Fernando

; De Marchi, Bruno Rossitto

; Bello, Vinicius Henrique

; Sakate, Renate Krause

; de Oliveira, Regiane Cristina

Idesia (Arica)

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mar 2022, Volume 40 N. 1 Pages 95 - 99

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

ABSTRACT: This work is the first record of Encarsia inaron (Walker, 1839) (Hymenoptera: Aphelinidae) parasitizing Bemisia tabaci (Gennadius, 1889) (Hemiptera: Aleyrodidae) on soybeans in Brazil. Morphological and molecular characterizations are provided, in addition to verification of the presence of E. inaron in areas infested by whiteflies, indicating that the wasp can potentially be used in integrated management programs. Additionally to morphological verification, the molecular analysis allowed the identification of some degree of genetic variability in the genome of the parasitoid.

RESUMEN: Este es el primer registro de Encarsia inaron (Walker, 1839) (Hymenoptera: Aphelinidae) parasitando Bemisia tabaci (Gennadius, 1889) (Hemiptera: Aleyrodidae) en soja en Brasil. Se proporcionan caracterizaciones morfológicas y moleculares, además de la verificación de la presencia de E. inaron en áreas infestadas por mosca blanca, lo que indica que la avispa puede potencialmente ser utilizada en programas de manejo integrado. Además de la verificación morfológica, el análisis molecular permitió identificar algún grado de variabilidad genética en el genoma del parasitoide.

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Solid Waste in the Context of Environmental Education, the Mangrove Ecosystem, and Photography
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Marchi, Cristina Maria Dacach Fernandez

; Pimentel, Patrícia Carla Barbosa

; Nascimento, Márcia Cristina Pinheiro

Ambiente & Sociedade

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2022, Volume 25 elocation e01022

Abstract: Pt En Es | Text: Pt En Es | PDF: Pt | PDF: En | PDF: Es

Resumo Apesar dos ecossistemas de manguezais serem amparados por diversas legislações ambientais, ainda sofrem com os impactos do descarte inadequado dos resíduos sólidos. Este estudo tem como objetivo refletir, utilizando imagens fotográficas, acerca da problemática da produção de resíduos sólidos urbanos e do seu descarte em áreas de manguezais, tendo em vista diagnosticar ações necessárias de Educação Ambiental para o cuidado e a conservação de ecossistemas. A pesquisa transcorreu segundo o método fenomenológico, que busca desvelar aspectos mais profundos do contexto e que possibilitou aos pesquisadores terem uma melhor compreensão sobre a experiência vivenciada. A técnica utilizada para tal foi a captura de imagens. Os conceitos pesquisados contribuíram para a discussão sobre impactos negativos provocados pelo descarte de alguns tipos de resíduos ocorridos no manguezal. Conclui-se que a fotografia, como meio de diagnóstico, possibilitou outro olhar para as questões ambientais.

Abstract Although mangrove ecosystems are supported by various environmental legislations, they still suffer from improper disposal of solid waste. This study aims to reflect, using photographic images, on the problem of urban solid waste production and its disposal in mangrove areas, with a view to diagnosing necessary environmental education actions for the conservation of ecosystems. The research took place according to the phenomenological method, which seeks to reveal deeper aspects of the context and allowed researchers to have a better understanding of the lived experience. The technique used was the image capture. The concepts studied contributed to the discussion of negative impacts caused in the mangrove by the disposal of some types of waste. It was concluded that photography, as a means of diagnosis, allowed another look at environmental issues.

Resumen Los ecosistemas de manglares están respaldados por diversas legislaciones ambientales, pero sufren por la eliminación inadecuada de desechos sólidos. Este estudio tiene como objetivo reflexionar, a través de imágenes fotográficas, sobre la problemática de la producción de residuos sólidos urbanos y su disposición en áreas de manglares, con miras a diagnosticar acciones de Educación Ambiental necesarias para el cuidado y conservación de los ecosistemas. La investigación se llevó a cabo de acuerdo con el método fenomenológico, que busca revelar aspectos más profundos del contexto y permitió a los investigadores tener una mejor comprensión de la experiencia vivida. La técnica utilizada fue la captura de imágenes. Los conceptos estudiados contribuyeron a la discusión de los impactos negativos causados en el manglar por la disposición de algunos tipos de desechos. Se concluye que la fotografía, como medio de diagnóstico, permitió otra mirada a la problemática ambiental.

https://doi.org/10.1590/1809-4422asoc20210102r2l5oa

Saúde ambiental: a profissão de catador de materiais recicláveis com abordagem do estudo teórico crítico
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Conceição, Rejeane da

; Marchi, Cristina

; Silva, Aída Cristina do Nascimento

Saúde e Sociedade

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2022, Volume 31 N. 3 elocation e210909pt

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Sabendo que a Epistemologia é o estudo da ciência com implicações sobre as teorias do conhecimento, este artigo não pretende entrar em seu mérito puramente conceitual, mas conjeturar e apresentar os caminhos da ciência, a partir de uma abordagem crítica em torno da Saúde Ambiental, com suas repercussões na profissão de catador. Na tentativa de transcrever os caminhos da ciência com relação ao tema proposto, este estudo tem como objetivo relacionar a problemática dos resíduos sólidos urbanos com a profissão de catador de materiais recicláveis, focando na saúde ambiental e no uso da abordagem do estudo teórico crítico através de uma revisão da literatura. Entende-se que é necessário questionar os caminhos que levam a profissão de catador de materiais recicláveis a não ser protagonista das possíveis soluções do acúmulo dos resíduos sólidos urbanos, proporcionando o enfrentamento das questões econômicas, políticas e tecnológicas pouco eficazes.

Abstract Knowing that epistemology means studying science with a view to its implications for theories of knowledge, this study aims not to enter into its purely conceptual merits but rather to conjecture and show scientific paths from a critical approach to environmental health with its repercussions for waste pickers. In an attempt to transcribe the paths of science regarding the proposed theme, this study aims to relate the problem of urban solid waste with the recyclable material collector profession, focusing on environmental health via a critical theoretical study of literature review. We understand that we need to question the paths leading the recyclable material collector profession toward a leading role in the possible solutions for the accumulation of urban solid waste, confronting ineffective economic, political, and technological issues.

https://doi.org/10.1590/s0104-12902022210909pt

Saúde ambiental: a profissão de catador de materiais recicláveis com abordagem do estudo teórico crítico
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Conceição, Rejeane da

; Marchi, Cristina

; Silva, Aída Cristina do Nascimento

Saúde e Sociedade

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2022, Volume 31 N. 3 elocation e210909pt

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

https://doi.org/10.1590/s0104-12902022210909pt

COVID-19 in the Perioperative Period of Cardiovascular Surgery: the Brazilian Experience
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Gomes, Walter J.

; Rocco, Isadora

; Pimentel, Wallace S.

; Pinheiro, Aislan H. B.

; Souza, Paulo M. S.

; Costa, Luiz A. A.

; Teixeira, Marjory M. P.

; Ohashi, Leonardo P.

; Bublitz, Caroline

; Begot, Isis

; Moreira, Rita Simone L

; Hossne Jr, Nelson A.

; Vargas, Guilherme F.

; Branco, João Nelson R.

; Teles, Carlos A.

; Medeiros, Eduardo A. S.

; Sáfadi, Camila

; Rampinelli, Amândio

; Moratelli Neto, Leopoldo

; Rosado, Anderson Rosa

; Mesacasa, Franciele Kuhn

; Capriata, Ismael Escobar

; Segalote, Rodrigo Coelho

; Palmieri, Deborah Louize da Rocha Vianna

; Jardim, Amanda Cristina Mendes

; Vianna, Diego Sarty

; Coutinho, Joaquim Henrique de Souza Aguiar

; Jazbik, João Carlos

; Coutinho, Henrique Madureira da Rocha

; Kikuta, Gustavo

; Almeida, Zely Sant'Anna Marotti de

; Feguri, Gibran Roder

; Lima, Paulo Ruiz Lucio de

; Franco, Anna Carolina

; Borges, Danilo de Cerqueira

; Cruz, Felipe Ramos Honorato De La

; Croti, Ulisses Alexandre

; Borim, Bruna Cury

; Marchi, Carlos Henrique De

; Goraieb, Lilian

; Postigo, Karolyne Barroca Sanches

; Jucá, Fabiano Gonçalves

; Oliveira, Fátima Rosane de Almeida

; Souza, Rafael Bezerra de

; Zilli, Alexandre Cabral

; Mas, Raul Gaston Sanchez

; Bettiati Junior, Luiz Carlos

; Tranchesi, Ricardo

; Bertini Jr, Ayrton

; Franco, Leandro Vieira

; Fernandes, Priscila

; Oliveira, Fabiana

; Moraes Jr, Roberto

; Araújo, Thiago Cavalcanti Vila Nova de

; Braga, Otávio Penna

; Pedrosa Sobrinho, Antônio Cavalcanti

; Teixeira, Roberta Tavares Barreto

; Camboim, Irla Lavor Lucena

; Gomes, Eduardo Nascimento

; Reis, Pedro Horigushi

; Garcia, Luara Piovan

; Scorsioni, Nelson Henrique Goes

; Lago, Roberto

; Guizilini, Solange

Brazilian Journal of Cardiovascular Surgery

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dec 2021, Volume 36 N. 6 Pages 725 - 735

Abstract: En | Text: En | PDF: En

Abstract Introduction: We investigated the clinical course and outcomes of patients submitted to cardiovascular surgery in Brazil and who had developed symptoms/signs of coronavirus disease 2019 (COVID-19) in the perioperative period. Methods: A retrospective multicenter study including 104 patients who were allocated in three groups according to time of positive real time reverse transcriptase-polymerase chain reaction (RT-PCR) for the SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2): group 1, patients who underwent cardiac surgery > 10 days after positive RT-PCR; group 2, patients with a positive RT-PCR within 10 days before or after surgery; group 3, patients who presented positive RT-PCR > 10 days after surgery. The primary outcome was mortality and secondary outcomes were postoperative complications, intensive care unit (ICU) length of stay, and postoperative days of hospitalization. Results: The three groups were similar with respect to age, the European System of Cardiac Operative Risk Evaluation score, and comorbidities, except hypertension. Postoperative complications and death were significantly higher in groups 2 and 3 than in group 1, and no significant difference between groups 2 and 3 was seen. Group 2 showed a high prevalence of surgery performed as an urgent procedure. Although no significant differences were observed in ICU length of stay, total postoperative hospitalization time was significantly higher in group 3 than in groups 1 and 2. Conclusion: COVID-19 affecting the postoperative period of patients who underwent cardiovascular surgery is associated with a higher rate of morbidity and mortality. Delaying procedures in RT-PCR-positive patients may help reduce risks of perioperative complications and death.

https://doi.org/10.21470/1678-9741-2021-0960

Colistin-resistant Escherichia coli belonging to different sequence types: genetic characterization of isolates responsible for colonization, community- and healthcare-acquired infections
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Paiva, Yrving

; Nagano, Debora Satie

; Cotia, Andre Luis Franco

; Guimarães, Thais

; Martins, Roberta Cristina Ruedas

; Perdigão Neto, Lauro Vieira

; Côrtes, Marina Farrel

; Marchi, Ana Paula

; Corscadden, Louise

; Machado, Anna Silva

; Paula, Alexandre Inácio de

; Franco, Lucas Augusto Moyses

; Neves, Patricia Regina

; Levin, Anna Sara

; Costa, Silvia Figueiredo

Revista do Instituto de Medicina Tropical de São Paulo

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2021, Volume 63 elocation e38

Abstract: En | Text: En | PDF: En

ABSTRACT The plasmid-mediated colistin-resistance gene named mcr-1 has been recently described in different countries and it became a public health challenge. Of note, few studies have addressed the spread of Escherichia coli harboring the mcr-1 gene in both, community and hospital settings. A total of seven colistin-resistant E. coli carrying mcr-1, collected from 2016 to 2018, from community (n=4), healthcare-acquired infections (n=2) and colonization (n=1) were identified in three high complexity hospitals in Sao Paulo, Brazil. These colistin-resistant isolates were screened for mcr genes by PCR and all strains were submitted to Whole Genome Sequencing and the conjugation experiment. The seven strains belonged to seven distinct sequence types (ST744, ST131, ST69, ST48, ST354, ST57, ST10), and they differ regarding the resistance profiles. Transference of mcr-1 by conjugation to E. coli strain C600 was possible in five of the seven isolates. The mcr-1 gene was found in plasmid types IncX4 or IncI2. Three of the isolates have ESBL-encoding genes (blaCTX-M-2, n=2; blaCTX-M-8, n=1). We hereby report genetically distinct E. coli isolates, belonging to seven STs, harboring the mcr-1 gene, associated to community and healthcare-acquired infections, and colonization in patients from three hospitals in Sao Paulo. These findings point out for the potential spread of plasmid-mediated colistin-resistance mechanism in E. coli strains in Brazil.

https://doi.org/10.1590/s1678-9946202163038 332 downloads

10.

Crianças e Mídias Digitais: um diálogo com pesquisadores
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Loureiro, Carla Cristiane

; Marchi, Rita de Cássia

Educação & Realidade

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2021, Volume 46 N. 1 elocation e98076

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo: O artigo debate a relação das crianças com as mídias digitais, propondo uma visão não alocada no modo determinista e polarizado no qual esta discussão vem sendo realizada. O problema é apresentado de ângulo não usual na literatura brasileira, deslocando o olhar dos riscos para aquilo que as crianças, efetivamente, fazem com as mídias. Estão em diálogo a literatura, trechos de entrevista com a pesquisadora Dra. Cristina Ponte (coordenadora da equipe portuguesa do EU Kids Online), e dados quantitativos e qualitativos sobre o fenômeno. Como resultado, surge a importância de pesquisas feitas com as próprias crianças na construção e interpretação dos dados sobre suas relações com as mídias digitais em diferentes e desiguais contextos sociais e culturais.

Abstract: The article discusses the relationship of children with digital media, proposing a view, which is not allocated to it on the deterministic and polarized mode in which it has been done. The problem is presented from an unusual angle in the Brazilian literature, shifting from the view of risks to what children actually do with the media. Are in discussion the literature, excerpts of interviews with researcher Dr. Cristina Ponte (coordinator of the Portuguese team of EU Kids Online), and quantitative and qualitative data on the phenomenon. As a result, arises the importance of research done with children themselves in the construction and interpretation of data about their relationships with digital media in different and unequal social and cultural contexts.

https://doi.org/10.1590/2175-623698076 764 downloads

11.

O JLASSS como um lócus acadêmico para debates socioculturais sobre educação física e esporte na América Latina: uma análise de suas publicações (2011-2020)
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Gomes, Leonardo do Couto

; Moraes, Leticia Cristina Lima

; Moraes e Silva, Marcelo

; Marchi Júnior, Wanderley

Educación Física y Ciencia

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2021, Volume 23 N. 3 elocation e182

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Abstract This study sought to highlight the profile of publications that have been published in the journal linked to the Latin American institution specialized in socio-cultural discussions of sport on the continent, Asociación Latino Americana de Estudios Socioculturales del Deporte (ALESDE). For this, the content of articles published in the journal was analyzed from its creation in 2011, until the last issue published in 2019. We found a total of 104 studies produced in various countries and institutions, predominantly from South America, which addressed different topics, but all of them contribute to social and human sciences, showing that the studied journal fulfills its efforts to promote research exclusively, such as theoretical subsidies and mostly from the region in question.

Resumo Este estudo buscou apresentar o cenário das publicações científicas que vem sendo divulgada no Journal of the Latin American Social-cultural Studies of Sport (JLASSS), revista vinculada à instituição latino-americana especializada nas discussões socioculturais do Esporte no continente, a Asociación Latino Americana de Estudios Socioculturales del Deporte (ALESDE). Para isso, realizou-se a análise do conteúdo dos artigos publicados no periódico desde a sua criação, em 2011, até o último volume publicado em 2020. Encontrou-se um total de 124 estudos produzidos em diversos países e instituições, predominantemente sul-americanos, os quais abordaram variados assuntos, mas todos com aporte das Ciências Sociais e Humanas, evidenciando que a revista estudada cumpre com seus esforços de promover pesquisas exclusivamente com tais subsídios teóricos e majoritariamente da respectiva região.

https://doi.org/10.24215/23142561e182 8 downloads

12.

Estratégias da gestão de resíduos têxteis na Região Metropolitana de Estocolmo
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Marchi, Cristina Maria Dacach Fernandez

Cadernos Metrópole

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apr 2020, Volume 22 N. 47 Pages 273 - 296

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo A indústria da moda produz mais do que a população necessita, o que conduz para o esgotamento de mananciais e para a geração de resíduos e poluição. Considera-se que a atividade de reúso de têxteis exige comportamento cívico, infraestrutura adequada e modelos de negócio inovadores. Este estudo buscou descrever as características estruturais do gerenciamento do descarte e do reúso de têxteis no intuito de mostrar as práticas que sustentam o comércio de produtos de segunda mão na Região Metropolitana de Estocolmo, Suécia. A metodologia adotada foi o estudo multicasos descritivo e exploratório. Os resultados indicam que as facilidades no manejo dos resíduos têxteis para coleta, triagem e distribuição e as políticas adotadas pela Suécia favorecem o crescimento de negócios sustentáveis ligados a essa cadeia produtiva.

Abstract The fashion industry produces more than the population needs, which leads to water depletion and generation of waste and pollution. It is considered that the textile reuse activity requires civic behaviour, adequate infrastructure and innovative business models. This study aimed to describe the structural characteristics of the management of textile disposal and reuse in order to show the practices that sustain the trade of second-hand products in the Metropolitan Region of Stockholm, Sweden. The methodology used was the descriptive and exploratory multiple case study. Results indicate that the facilities in handling textile waste for collection, sorting and distribution and the policies adopted by Sweden favor the growth of sustainable businesses connected with this production chain.

https://doi.org/10.1590/2236-9996.2020-4712 2099 downloads

13.

Straw interference in the emergence of talquezal seeds from different origins
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Marchi, Sidnei R.

; F. Marques, Ricardo

; M. Souza, Rodrigo

; F. Justo, Cristina

; C. Martins, Cibele

Planta Daninha

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2020, Volume 38 elocation e020223128

Abstract: En | Text: En | PDF: En

Abstract Background: Talquezal (Paspalum virgatum L.) has become one of the main pasture weeds due to its association with the Urochloa brizantha death syndrome, a disease that causes the progressive death of clumps of susceptible grasses in patches, which leads to weed colonization and pasture degradation. Understanding the weed emergence pattern is essential in decision making for management strategies. Objective: Thus, this study aimed to evaluate the emergence pattern of talquezal seedlings according to its origin and the amount of straw covering the soil. Methods: The experiment was carried out in a greenhouse in a completely randomized design, with six replications and treatments arranged in an 8 × 3 factorial scheme with eight amounts of Urochloa brizantha straw covering the seeds (0, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0, and 10.0 ton ha-1) and three collection sites (Rondonópolis, Redenção, and Cacoal). The effect of the origin and amount of straw was evaluated by the percentage of emergence, relative emergence frequency, mean emergence time, emergence synchrony, and emergence speed index of seedlings obtained over 35 days after sowing. Results: Talquezal seeds showed high seedling emergence vigor regardless of their origin under amounts of straw lower than 4.0 ton ha-1. Conclusions: The result suggests that the amounts of U. brizantha straw higher than 4.0 ton ha-1 on the soil surface, the lower is the percentage of Talquezal seedling emergence.

https://doi.org/10.1590/s0100-83582020380100059 429 downloads

14.

A SOCIOLOGIA DO ESPORTE NA ARGENTINA: APONTAMENTOS PRELIMINARES ACERCA DA ESTRUTURAÇÃO DE UM SUBCAMPO ACADÊMICO-CIENTÍFICO
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Moraes, Letícia Cristina Lima

; Levoratti, Alejo

; Marchi Júnior, Wanderley

Movimento

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2020, Volume 26 elocation e26097

Abstract: Pt En Es | Text: Pt En Es | PDF: Pt | PDF: En | PDF: Es

Resumo: A Sociologia do Esporte, como subdisciplina, emergiu a partir dos anos 1960-70 na Europa e América do Norte com a finalidade de analisar a relação interdependente do fenômeno esportivo e da vida em sociedade. As discussões da Sociologia do Esporte, no entanto, só adentraram o território latino-americano a partir dos anos 1980, principalmente através de estudos antropológicos do futebol no Brasil e, posteriormente, na Argentina. O presente ensaio tem o objetivo de apresentar um panorama da estrutura do campo científico argentino e localizar a Sociologia do Esporte no interior desse sistema, apontando as peculiaridades dessa subdisciplina na Argentina.

Abstract: Sociology of Sport emerged as a sub-discipline in the 1960s-70s in Europe and North America to analyze the interdependent relationship of the sporting phenomenon and life in society. Discussions on Sociology of Sport, however, only entered Latin American territory in the 1980s, mainly through anthropological studies on football in Brazil and later in Argentina. This essay outlines the structure of the Argentinean scientific field and locates Sociology of Sport within that system, pointing out the peculiarities of the subdiscipline in Argentina.

Resumen: La sociología del deporte, como una subdisciplina, surgió en los años 60-70 en Europa y América del Norte con el propósito de analizar la relación interdependiente del fenómeno deportivo y de la vida en la sociedad. Las discusiones sobre Sociología del Deporte, sin embargo, solo ingresaron al territorio latinoamericano a partir de la década de 1980, principalmente a través de estudios antropológicos del fútbol en Brasil y, más tarde, en Argentina. Este ensayo tiene como objetivo presentar una visión general de la estructura del campo científico argentino y localizar a la sociología del deporte en ese sistema, señalando las peculiaridades de esta subdisciplina en Argentina.

https://doi.org/10.22456/1982-8918.103290 1286 downloads

15.

Marcadores do consumo alimentar de pacientes diabéticos avaliados por meio de um aplicativo móvel
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Zanchim, Maria Cristina

; Kirsten, Vanessa Ramos

; Marchi, Ana Carolina Bertoletti De

Ciência & Saúde Coletiva

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dec 2018, Volume 23 N. 12 Pages 4199 - 4208

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Este trabalho objetiva avaliar os marcadores do consumo alimentar de pacientes diabéticos por meio de um aplicativo móvel. Estudo transversal, realizado com 100 adultos e idosos portadores de Diabetes Mellitus tipo 2, internados em um hospital do interior do estado do Rio Grande do Sul. Para a coleta de dados utilizou-se o aplicativo móvel Diabetes FoodControl. Na associação da adequação dos marcadores do consumo com as variáveis investigadas, utilizou-se o teste do qui-quadrado ao nível 5% de significância. Identificou-se alto percentual de indivíduos com excesso de peso e adiposidade abdominal, além de inadequado controle glicêmico. A frequência de consumo alimentar adequado foi mais prevalente para os grupos alimentares: frituras (82%), leite ou iogurte (71%), frutas frescas (70%), feijão e bebidas açucaradas (68%, cada), biscoitos doces e guloseimas (57%) e salada crua (56%). A adequação do consumo de marcadores não saudáveis foi mais frequente em diabéticos com renda inferior a quatro salários mínimos e entre os que não tinham hipertensão arterial sistêmica associada, respectivamente. A frequência de consumo dos marcadores pode ser considerada adequada em sua maioria, entretanto faz-se necessário acompanhamento nutricional, a fim de corrigir as alterações do estado nutricional e do controle glicêmico.

Abstract The aim of this study was to assess the consumption of dietary intake markers in patients with diabetes using a mobile application. A cross-sectional study was conducted with 100 younger and older adult type 2 diabetes patients in treatment in a hospital in the State of Rio Grande do Sul, Brazil. Data was collected using the Diabetes Food Control app. The chi-squared test was used to measure the association between adequate consumption of healthy and unhealthy markers and the variables investigated by the study adopting a 5% significance level. The findings revealed that a high percentage of the respondents were overweight and/or obese and showed inadequate glycemic control. The prevalence of adequate consumption of both healthy and unhealthy diet markers was greatest for the following food groups: fried foods (82%), milk or yogurt (71%), fresh fruit (70%), beans and sugary drinks (68% each item), cookies and sweets (57%), and raw salad (56%). Adequate consumption of unhealthy diet markers was greatest in patients with a family income of less than four minimum salaries, followed by those who did not have high blood pressure. The frequency of consumption of markers was considered adequate for the majority of patients; however, nutritional monitoring is required to correct high blood glucose and HbA1c levels.

https://doi.org/10.1590/1413-812320182312.01412017 6203 downloads

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