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ABSTRACT BACKGROUND: Specific types of violence such as intimate partner sexual violence and intimate partner homicide occur more frequently in rural areas. OBJECTIVE: This study aimed to systematically review the literature on the knowledge and attitudes of rural healthcare providers regarding cases of domestic violence against women. DESIGN AND SETTING: Systematic review developed at Universidade Federal de Uberlândia. METHODS: We conducted an electronic search of six databases, which only included observational studies, regardless of the year, language, or country of publication, except for studies that used secondary data and were exclusively qualitative. Two reviewers performed the selection, data extraction, and risk of bias assessment using a specific Joanna Briggs Institute tool. RESULTS: Six studies met the inclusion criteria. All the studies had a low risk of bias. Approximately 38% of these professionals identified injuries caused by violence in patients. When asked about knowing the correct attitude to take in cases of confirmed violence, between 12% and 64% of rural healthcare providers answered positively; most of them would refer to specialized institutions and promote victim empowerment and counseling. The number of professionals with an educational background in the field ranged from 16% to 98%. CONCLUSIONS: The evident disparity across studies shows that some professionals have suboptimal knowledge and require training to adopt the correct attitude when identifying female victims of domestic violence in clinical practice. SYSTEMATIC REVIEW REGISTRATION: This systematic review was registered in the Open Science Framework Database under the registration http://doi.org/10.17605/OSF.IO/B7Q6S.

https://doi.org/10.1590/1516-3180.2022.0682.r1.180723

Spatial and temporal distribution and bioinsecticides control of olive leaf moth in an olive orchard in Southwest of Paraná, Brazil
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Carmona, Gilberto Cesar Carmona

; Andrade, Gilberto Santos

; Citadin, Idemir

; Pertille, Rafael Henrique

; Campos, José Ricardo da Rocha

; Rohr, Angela

; Danner, Moeses Andrigo

Ciência Rural

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2023, Volume 53 N. 8 elocation e20220008

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

ABSTRACT: We verified the spatial and temporal distribution of the olive leaf moth (Palpita forficifera Munroe, 1959) in a new potential region for olive cultivation and evaluated the bioinsecticides effectiveness to control this pest. The experimental orchard composed by Koroneiki and Arbequina cultivars was planted in Pato Branco, Southwest region of Paraná, Brazil. In the field, larvae counts were performed weekly on 25 plants of each cultivar, for 12 months, to verify the spatial and temporal distribution. Furthermore, in laboratory conditions, second instar larvae of P. forficifera were fed with olive leaves treated with Azadirachta indica oil, Bacillus thuringiensis, Metarhizium anisopliae and Beauveria bassiana, and the effectiveness in the larvae mortality was used to compare four bioinsecticides and control. The P. forficifera larvae occurred mainly during the three summer months, had a host preference for the ‘Arbequina’ (68.9% of total larvae) and occurred at random distribution patterns throughout the orchard. The A. indica oil and B. thuringiensis both caused almost 100% larvae mortality under laboratory conditions.

RESUMO: Os objetivos deste trabalho foram verificar a distribuição espacial e temporal da lagarta-da-oliveira (Palpita forficifera Munroe, 1959) em uma nova região com potencial de cultivo de oliveira e avaliar a eficiência de controle desta praga com bioinseticidas. O pomar experimental com as cultivares Koroneiki e Arbequina foi implantado em Pato Branco, região Sudoeste do Paraná, Brasil. No pomar foram realizadas contagens semanais de lagartas em 25 plantas de cada cultivar, durante 12 meses, para verificar a distribuição espacial e temporal. Além disso, em condições de laboratório, larvas de segundo instar foram submetidas à alimentação com folhas de oliveira tratadas com óleo de neem (Azadirachta indica), Bacillus thuringiensis, Metarhizium anisopliae e Beauveria bassiana, e a efetividade de mortalidade das larvas foi utilizada para comparação entre os quatro bioinseticidas e a testemunha. As lagartas de P. forficifera ocorreram concentradas durante os três meses de verão, tiveram preferência hospedeira pela cultivar Arbequina (68,9% do total de larvas registradas), e ocorreram em padrão de distribuição aleatório ao longo do pomar. A aplicação de óleo de neem (A. indica) ou de B. thuringiensis causaram quase 100% de mortalidade das larvas em condições de laboratório.

https://doi.org/10.1590/0103-8478cr20220008

Non-Invasive Methods and the Use of Infiltrating Resins for the Control of Caries Progression in Deciduous Teeth: A Systematic Review and Meta-Analysis
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Almeida, Híttalo Carlos Rodrigues de

; Oliveira, Gustavo Henrique Porto

; Calado, Rafael Vrijdags

; Heimer, Monica Vilela

; Romão, Dayse Andrade

; Pugliesi, Daniela Maria Carvalho

; Santos Junior, Valdeci Elias dos

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

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2023, Volume 23 elocation e220028

Abstract: En | Text: En | PDF: En

ABSTRACT Objective: To evaluate the influence of non-invasive treatment associated with the use of infiltrating resin for managing caries lesions in primary teeth. Material and Methods: A systematic review was performed by selecting articles from 6 online databases, using a search algorithm and eligibility criteria for data extraction and data synthesis for the papers included. Clinical trials involving primary teeth with incipient caries lesions (1/2 of the enamel or 1/3 of the outer dentin) were included, presenting full text and answering the study's guiding question. This study used the RoB 2 tool for the risk of bias assessment and GRADE for certainty of evidence. Random effects meta-analyses were implemented, and lesion progression treatment effects were estimated through relative risk (RR) and associated 95% confidence intervals. Results: A total of 440 studies were found. After analyzing the inclusion criteria and removal of duplicates, eight studies were analyzed for quality evidence. Five of the eight studies included in this review contributed to the meta-analysis, all with some reflections regarding the risk of bias. Overall, the results of the meta-analysis showed that non-invasive treatment, when associated with the use of infiltrating resins, significantly reduced the risk of caries progression in relation to the treatment without this addition for follow-up periods ranging from 12 months to 2 years (RR 0.51 [0.40-0.65]). Conclusion: There is moderate certainty of evidence that the use of infiltrating resins associated with non-invasive treatments decreases the risk of caries progression in primary teeth with incipient caries lesions (1/2 of the enamel or 1/3 of the dentin outer) when combined with non-invasive control methods alone.

https://doi.org/10.1590/pboci.2023.062

Influence of fermentation time on the sensory quality of arabica coffee genotypes in Guatemala
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Silva, Jean dos Santos

; Nadaleti, Denis Henrique Silva

; Mendonça, José Marcos Angélico de

; Carvalho, Gladyston Rodrigues

; Botelho, Cesar Elias

; Malta, Marcelo Ribeiro

; Coto-Markus, Stuardo Enrique

; Coto-Osorio, Samuel Francisco

Revista fitotecnia mexicana

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jun 2022, Volume 45 N. 2 Pages 235 - 242

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

RESUMEN En los últimos años el cultivo de café guatemalteco ha sufrido declinación en su rendimiento como resultado de la roya del café. El uso de cultivares resistentes a esta enfermedad y con potencial para producir cafés con buena calidad de bebida es fundamental para la sustentabilidad del cultivo en el país. El objetivo de este estudio fue analizar el potencial de calidad del grano y el perfil sensorial de genotipos de café Arábica resistentes a la roya, en función de diferentes tiempos de fermentación biológica. El experimento se implementó en julio de 2014, en la finca El Panorama, ubicada en el municipio de San Rafael Pie de La Cuesta, Departamento de San Marcos, Guatemala. Se probaron ocho progenies F5 resistentes a la roya y se utilizaron como controles los cultivares Marsellesa y Bourbon Amarelo. Cada genotipo fue sometido a dos tiempos de fermentación biológica en agua, después del pelado (24 y 72 h). El diseño experimental fue bloques completos al azar con tres repeticiones en un esquema factorial 10 (genotipos) × 2 (tiempos), totalizando 60 unidades experimentales. Se evaluó la calidad, perfil sensorial y granulometría de los tratamientos. Todos los genotipos estudiados resistentes a la roya mostraron potencial para la producción de cafés especiales en Guatemala y una granulometría superior en relación al Bourbon Amarelo. Marsellesa y Bourbon Amarelo obtuvieron puntajes finales más altos y los atributos de sabor, regusto, acidez, cuerpo, equilibrio y en general, fueron más acentuados. El tiempo de fermentación biológica no influyó en la puntuación final del café (pontuación total en el protocolo SCA); sin embargo, hubo un cambio en el perfil sensorial, con énfasis en el cultivar Marsellesa, que aumentó la frecuencia de notas frutales y redujo las notas de caramelo con mayor tiempo de fermentación.

SUMMARY In recent years, the Guatemalan coffee plantations have suffered a decline in its yield as a result of coffee rust. The use of cultivars resistant to this disease and with the potential to produce coffee with good drinking quality is essential for the sustainability of coffee cultivation in the country. The aim of this study was to analyze bean quality potential and the sensory profile of rust-resistant Arabica coffee genotypes as a function of different times of biological fermentation. The experiment was carried out in July 2014, at El Panorama farm, located in the municipality of San Rafael Pie de La Cuesta, Department of San Marcos, Guatemala. Eight rust resistant F5 progenies were tested and cultivars Marsellesa and Bourbon Amarelo were used as controls. Each genotype was subjected to two times of biological fermentation in water, after peeling (24 and 72 h). The experimental design was randomized complete blocks with three replications, in a 10 (genotypes) × 2 (times) factorial scheme, totaling 60 experimental units. The quality, sensory profile and granulometry of the treatments were evaluated. All the rust-resistant genotypes studied showed potential to produce specialty coffees in Guatemala and a superior granulometry in relation to Bourbon Amarelo. Marsellesa and Bourbon Amarelo obtained higher final scores and the attributes flavor, aftertaste, acidity, body, balance and overall were more accentuated. The time of biological fermentation did not influence the final score of the coffee (total score in the SCA protocol); however, there was a change in the sensory profile, with emphasis on cultivar Marsellesa, which increased the frequency of fruity notes and reduced caramel notes with longer fermentation time.

https://doi.org/10.35196/rfm.2022.2.235

Gas exchanges, chemical composition and productive characteristics of tropical grasses deferred I: cultivars BRS Massai and BRS Tamani
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FONTINELE, Renato Gomes

; ARAÚJO, Ricardo Alves de

; CÂNDIDO, Magno José Duarte

; ROGÉRIO, Marcos Cláudio Pinheiro

; COSTA, Clésio dos Santos

; SOUZA, Henrique Antunes de

; FURTADO, Rafael Nogueira

; POMPEU, Roberto Cláudio Fernandes Franco

Revista Brasileira de Saúde e Produção Animal

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2022, Volume 23 elocation e202220200062

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

RESUMO Objetivou-se avaliar os parâmetros fisiológicos, as características produtivas, estruturais e composição química de Megathyrsus maximus (syn. Panicum maximum) cultivares BRS Massai e BRS Tamani submetidas à diferentes períodos de diferimento e momentos de utilização. Utilizou-se o delineamento de blocos completos casualizados, em esquema fatorial 2 x 2 x 3, sendo duas cultivares de gramíneas (capim-massai e capim-tamani), dois períodos de diferimento (período chuvoso e transição chuvoso-seco) e três tempos de vedação (40, 80 e 120 dias). Ambas as cultivares tiveram maior taxa de transpiração foliar quando utilizadas aos 40 dias de diferimento (0,63 μmol/m2/s). Observou-se que a cultivar BRS Massai apresentou a maior taxa fotossintética (1,10 μmol/m²/s), taxa de produção e acúmulo de forragem quando utilizada aos 40 dias de diferimento (P<0,05). Por outo lado, houve maior eficiência no uso da água durante o período de transição nos pastos vedados por 80 e 120 dias (64,60 e 62,30 kg de MS/ha/mm, respectivamente). Observou-se redução (P<0,05) dos nutrientes digestíveis totais (NDT) e proteína bruta (PB) com o aumento no tempo de vedação das pastagens. De modo geral o diferimento no período de transição possibilita a utilização da forragem sem maiores perdas produtivas e nutritivas até os 80 dias de vedação para a cultivar BRS Tamani e até os 40 dias para a BRS Massai.

ABSTRACT This study aimed to evaluate the physiological parameters, the productive characteristics, structural and chemical composition of Megathyrsus maximus (syn. Panicum maximum) cultivars BRS Massai and BRS Tamani submitted to different periods of deferment and moments of use. The experimental design was randomized complete block design in a factorial scheme 2 x 2 x 3, being two grass cultivars (Massai grass and Tamani grass), two deferment periods (rainy season and dry-rainy transition) and three sealing times (40, 80 and 120 days). Both cultivars had higher leaf transpiration rate when used for 40 days of deferment (0.63 μmol/m2/s). It was observed that the cultivar BRS Massai presented higher photosynthetic rate (P<0.05) to 40 days of deferment (1.10 μmol/m2/s), higher rate of production and forage accumulation when used for 40 days. On another side, there was a greater efficiency in the use of water during the period of transition in the pastures sealed for 80 and 120 days (64.60 and 62.30 kg DM/ha/mm, respectively). A reduction (P<0.05) of total digestible nutrients (TDN) and crude protein (CP) was observed with the increase in pasture sealing time. In general, the deferment in the transition period allows the use of forage without greater productive and nutrient losses up to 80 days of sealing for the cultivar BRS Tamani and up to 40 days for BRS Massai.

https://doi.org/10.1590/s1519-9940202220200062

SARS-CoV-2 in saliva, viremia and seroprevalence for COVID-19 surveillance at a single hematopoietic stem cell transplantation center: a prospective cohort study
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Mobile, Rafael Zancan

; Warnawin, Stephanie von Stein Cubas

; Kojo, Teresinha Keiko

; Rodrigues, Jéssica Alline Pereira

; Cavilha, Adriana Mendes de Quadros

; Zerbinati, Rodrigo Melim

; Adamoski, Douglas

; Oliveira, Jaqueline Carvalho de

; Conzentino, Marcelo Santos

; Huergo, Luciano Fernandes

; Gradia, Daniela Fiori

; Braz-Silva, Paulo Henrique

; Schussel, Juliana Lucena

Revista do Instituto de Medicina Tropical de São Paulo

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2022, Volume 64 elocation e39

Abstract: En | Text: En | PDF: En

ABSTRACT This prospective cohort study aims to analyze the surveillance of COVID-19 at a single hematopoietic stem cell transplantation (HSCT) center in Brazil, in 29 patients undergoing allogeneic HSCT and 57 healthcare workers (nurses and dentists), through viral shedding of SARS-CoV-2 in saliva and plasma and seroprevalence of anti-SARS-CoV-2 IgG. In addition, we report two cases with prolonged persistent detection of SARS-CoV-2 without seroconversion. The sample collection was performed seven times for patients and five times for healthcare workers. Only two patients tested positive for SARS-CoV-2 in their saliva and plasma samples (6.9%) without seroconversion. All healthcare workers were asymptomatic and none tested positive. Two patients (6.9%) and four nurses (8%) had positive serology. No dentists had positive viral detection or positive serology. Our results reflect a low prevalence of positive RT-PCR and seroprevalence of SARS-CoV-2 in patients and healthcare workers at a single HSCT center. Results have also corroborated how the rigorous protocols adopted in transplant centers were even more strengthened in this pandemic scenario.

https://doi.org/10.1590/s1678-9946202264039

COMPARISON OF AFFECTIVE RESPONSES DURING SCHOOL PHYSICAL EDUCATION CLASSES WITH DIFFERENT RECOVERY TIMES
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Barbosa, Maria Amanda de Araújo

; Moura, Hélcio Maciel de

; Santos, Lucas Eduardo Rodrigues

; Fernandes, Matheus Santos de Sousa

; Henrique, Rafael dos Santos

; Damasceno, Vinicius de Oliveira

; Santos, Tony Meireles

Journal of Physical Education

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2022, Volume 33 elocation e3332

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

RESUMO O objetivo do estudo foi verificar o efeito do tempo de recuperação do exercício nas respostas afetivas durante um treinamento em circuito nas aulas de educação física. Quarenta e seis jovens adolescentes aparentemente saudáveis (vinte e uma meninas), com (12.85 ± 0.94 anos; 49.7 ± 8.93 kg; 1.59 ± 0.08 cm; 19.51 ± 3.28 kg/m2), participaram do estudo. Os participantes foram submetidos a duas aulas de educação física escolar, baseados em modelo de circuitos de mesma intensidade, porém com tempos de recuperação diferentes (2 min e 1 min). O estudo foi realizado em duas fases: base e intervenção. Os dados de Afeto, Ativação e Percepção Subjetiva do Esforço, foram analisados através de testes t pareados, considerando um nível de significância de p < 0,05. A aula com maior tempo de descanso (2 min) proporcionou maior afeto (t(45) = 3.586; p < 0,001) e menor esforço percebido (t(45) = 2.295; p = 0,026). A estratégia de manipulação da intensidade foi efetiva para proporcionar respostas afetivas diferentes, em que a aula percebida como mais intensa resultou no declínio do afeto.

ABSTRACT This study aimed to verify the effect of exercise recovery time on the affective responses during a circuit training in physical education classes. Forty-six apparently healthy young adolescents (twenty-one girls) (12.85 ± 0.94 years; 49.7 ± 8.93 kg; 1.59 ± 0.08 cm; 19.51 ± 3.28 kg/m2) participated in this study. Were submitted participants for two physical education classes, based on circuited model of the same intensity, but with different recovery times (2 min and 1 min). The study was carried out in two phases: baseline and intervention. Affect, Arousal, and Ratings of Perceived Exertion data were analyzed using paired t-tests, considering a significance level of p < 0.05. The class with longer rest time (2 min) provided greater affection (t(45) = 3.586; p < 0,001) and less perceived effort (t(45) = 2.295; p = 0,026). The intensity manipulation strategy was effective in providing different affective responses, in which classes perceived as more intense, resulting in the decline of affect.

https://doi.org/10.4025/jphyseduc.v33i1.3332

Posicionamento Brasileiro sobre o Uso da Multimodalidade de Imagens na Cardio-Oncologia – 2021
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Melo, Marcelo Dantas Tavares de

; Paiva, Marcelo Goulart

; Santos, Maria Verônica Câmara

; Rochitte, Carlos Eduardo

; Moreira, Valéria de Melo

; Saleh, Mohamed Hassan

; Brandão, Simone Cristina Soares

; Gallafrio, Claudia Cosentino

; Goldwasser, Daniel

; Gripp, Eliza de Almeida

; Piveta, Rafael Bonafim

; Silva, Tonnison Oliveira

; Santo, Thais Harada Campos Espirito

; Ferreira, Waldinai Pereira

; Salemi, Vera Maria Cury

; Cauduro, Sanderson A.

; Barberato, Silvio Henrique

; Lopes, Heloísa M. Christovam

; Pena, José Luiz Barros

; Rached, Heron Rhydan Saad

; Miglioranza, Marcelo Haertel

; Pinheiro, Aurélio Carvalho

; Vrandecic, Bárbara Athayde Linhares Martins

; Cruz, Cecilia Beatriz Bittencourt Viana

; Nomura, César Higa

; Cerbino, Fernanda Mello Erthal

; Costa, Isabela Bispo Santos da Silva

; Coelho Filho, Otavio Rizzi

; Carneiro, Adriano Camargo de Castro

; Burgos, Ursula Maria Moreira Costa

; Fernandes, Juliano Lara

; Uellendahl, Marly

; Calado, Eveline Barros

; Senra, Tiago

; Assunção, Bruna Leal

; Freire, Claudia Maria Vilas

; Martins, Cristiane Nunes

; Sawamura, Karen Saori Shiraishi

; Brito, Márcio Miranda

; Jardim, Maria Fernanda Silva

; Bernardes, Renata Junqueira Moll

; Diógenes, Tereza Cristina

; Vieira, Lucas de Oliveira

; Mesquita, Claudio Tinoco

; Lopes, Rafael Willain

; Segundo Neto, Elry Medeiros Vieira

; Rigo, Letícia

; Marin, Valeska Leite Siqueira

; Santos, Marcelo José

; Grossman, Gabriel Blacher

; Quagliato, Priscila Cestari

; Alcantara, Monica Luiza de

; Teodoro, José Aldo Ribeiro

; Albricker, Ana Cristina Lopes

; Barros, Fanilda Souto

; Amaral, Salomon Israel do

; Porto, Carmen Lúcia Lascasas

; Barros, Marcio Vinícius Lins

; Santos, Simone Nascimento dos

; Cantisano, Armando Luís

; Petisco, Ana Cláudia Gomes Pereira

; Barbosa, José Eduardo Martins

; Veloso, Orlando Carlos Glória

; Spina, Salvador

; Pignatelli, Ricardo

; Hajjar, Ludhmilla Abrahão

; Kalil Filho, Roberto

; Lopes, Marcelo Antônio Cartaxo Queiroga

; Vieira, Marcelo Luiz Campos

; Almeida, André Luiz Cerqueira

Arquivos Brasileiros de Cardiologia

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oct 2021, Volume 117 N. 4 Pages 845 - 909

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

https://doi.org/10.36660/abc.20200266 103 downloads

MACROALGAE Fucus vesiculosus OIL: BIODIESEL PRODUCTION USING ALKALINE TRANSESTERIFICATION
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Petry, Bruno Roberto

; Rial, Rafael Cardoso

; Freitas, Osmar Nunes de

; Barbosa, Joyce Mara dos Santos

; Cavalheiro, Leandro Fontoura

; Nazário, Carlos Eduardo Domingues

; Viana, Luíz Henrique

Química Nova

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apr 2021, Volume 44 N. 4 Pages 410 - 414

Abstract: En | Text: En | PDF: En

This work studied the obtaining of methyl biodiesel and ethyl biodiesel using alkaline transesterification from macroalgae Fucus vesiculosos oil (FVO). FVO has 86.59% of its composition in unsaturated fatty acids, with a greater quantity of linoleic acid and oleic acid, a chemical composition near the soybean oil, the most used raw material for the production of biodiesel. Linoleic acid (47.88%), and oleic acid (34.66%) are the fatty acids present in the greatest amount in FVO, and unsaturated fatty acids correspond to 86.59% the composition of FVO, a composition of fatty acids close to that of soybean oil, which is the oil most produced and used for the production of biodiesel. To obtain methyl biodiesel (MBFVO) and ethyl biodiesel (EBFVO) the molar ratio oil: alcohol 1: 3 and 1% alkaline catalyst, NaOH, was used. The yield of the transesterification reaction was evaluated by varying the reaction time between 30 and 60 minutes and the highest yields were obtained after 60 minutes of reaction. In order to check the quality of the obtained biodiesel, the properties acidity index, iodine value, water content, specific mass at 20 ºC, oxidative stability, cold filter plugging point and kinematic viscosity were evaluated. The oxidative stability had an induction period below the recommended, but it can be corrected with the addition of antioxidants to the biodiesel. All other physical and chemical properties had values within the stipulated by the regulatory agencies, indicating that the macroalgae Fucus vesiculosus can be a raw material in potential for production of biodiesel.

https://doi.org/10.21577/0100-4042.20170704 82 downloads

10.

COVID-19 e Injúria Miocárdica em UTI Brasileira: Alta Incidência e Maior Risco de Mortalidade Intra-Hospitalar
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Nascimento, Jorge Henrique Paiter

; Costa, Rafael Lessa da

; Simvoulidis, Luiz Fernando Nogueira

; Pinho, João Carlos de

; Pereira, Roberta Santos

; Porto, Andrea Dornelles

; Silva, Eduardo Costa de Freiras

; Oliveira, Liszt Palmeira

; Ramos, Max Rogerio Freitas

; Oliveira, Gláucia Maria Moraes de

Arquivos Brasileiros de Cardiologia

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feb 2021, Volume 116 N. 2 Pages 275 - 282

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

Resumo Fundamentos A incidência de injúria miocárdica (IM) em pacientes com COVID-19 no Brasil é pouco conhecida e o impacto prognóstico da IM, mal elucidado. Objetivos Descrever a incidência de IM em pacientes com COVID-19 em unidade de terapia intensiva (UTI) e identificar variáveis associadas à sua ocorrência. O objetivo secundário foi avaliar a troponina I ultrassensível (US) como preditor de mortalidade intra-hospitalar. Métodos Estudo observacional, retrospectivo, entre março e abril de 2020, com casos confirmados de COVID-19 internados em UTI. Variáveis numéricas foram comparadas com teste t de Student ou U de Mann-Whitney, sendo o teste X2 empregado para as categóricas. Realizou-se análise multivariada com as variáveis associadas à IM e p<0,2 objetivando determinar preditores de IM. Curva ROC foi empregada para determinar o valor da troponina capaz de predizer maior mortalidade intra-hospitalar. Funções de sobrevida foram estimadas pelo método de Kaplan-Meier a partir do ponto de corte apontado pela curva ROC. Resultados Este estudo avaliou 61 pacientes (63,9% do sexo masculino, média de idade de 66,1±15,5 anos). A IM esteve presente em 36% dos casos. Hipertensão arterial sistêmica (HAS) [RC 1,198; IC95%: 2,246-37,665] e índice de massa corporal (IMC) [RC 1,143; IC95%: 1,013-1,289] foram preditores independentes de risco. Troponina I US >48,3 ng/ml, valor determinado pela curva ROC, prediz maior mortalidade intra-hospitalar [AUC 0,786; p<0,05]. A sobrevida no grupo com troponina I US >48,3 ng/ml foi inferior à do grupo com valores ≤48,3 ng/dl [20,3 x 43,5 dias, respectivamente; p<0,05]. Conclusão Observou-se alta incidência de IM na COVID-19 grave com impacto em maior mortalidade intra-hospitalar. HAS e IMC foram preditores independentes de risco de sua ocorrência. (Arq Bras Cardiol. 2020; [online].ahead print, PP.0-0)

Abstract Background The incidence of myocardial injury (MI) in patients with COVID-19 in Brazil and the prognostic impact of MI have not been elucidated. Objectives To describe the incidence of MI in patients with COVID-19 in the intensive care unit (ICU) and to identify variables associated with its occurrence. The secondary objective was to assess high-sensitivity troponin I as a predictor of in-hospital mortality. Methods Retrospective, observational study conducted between March and April 2020 with cases of confirmed COVID-19 admitted to the ICU. Numerical variables were compared by using Student t test or Mann-Whitney U test. The chi-square test was used for categorical variables. Multivariate analysis was performed with variables associated with MI and p<0.2 to determine predictors of MI. The ROC curve was used to determine the troponin value capable of predicting higher in-hospital mortality. Survival functions were estimated by use of the Kaplan-Meier method from the cut-off point indicated in the ROC curve. Results This study assessed 61 patients (63.9% of the male sex, mean age of 66.1±15.5 years). Myocardial injury was present in 36% of the patients. Systemic arterial hypertension (HAS) [OR 1.198; 95%CI: 2.246-37.665] and body mass index (BMI) [OR 1.143; 95%CI: 1.013-1.289] were independent risk predictors. High-sensitivity troponin I >48.3 ng/mL, which was determined in the ROC curve, predicts higher in-hospital mortality [AUC 0.786; p<0.05]. Survival in the group with high-sensitivity troponin I >48.3 ng/mL was lower than that in the group with values ≤48.3 ng/dL [20.3 x 43.5 days, respectively; p<0.05]. Conclusion There was a high incidence of MI in severe COVID-19 with impact on higher in-hospital mortality. The independent risk predictors of MI were SAH and BMI. (Arq Bras Cardiol. 2020; [online].ahead print, PP.0-0)

https://doi.org/10.36660/abc.20200671 2589 downloads

11.

A case report of human intoxication due to a snakebite by the opisthoglyphous dipsadid Thamnodynastes lanei Bailey, Thomas & Silva-Jr, 2005
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Ganança, Pedro Henrique Salomão

; Fraga, Rafael de

; Vasconcelos Neto, Lourival Baía de

; Santos Júnior, Alfredo Pedroso dos

Revista da Sociedade Brasileira de Medicina Tropical

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2021, Volume 54 elocation e20200194

Abstract: En | Text: En | PDF: En

Abstract We present a case of human intoxication due to a snakebite by the opisthoglyphous dipsadid Thamnodynastes lanei. A 26-year-old man was bitten on the right hand and was not medicated. Bleeding lasted a few seconds, while paresthesia, chills, and headache persisted for up to 10 hours. The pain disappeared after a week, and the edema, itching, and prickling persisted for another 3 days. Although this patient’s symptoms were typical of bites by South American opisthoglyphous snakes, they persisted longer than those of bites by some congeneric species. Our report adds a species to the list of medically relevant snakes.

https://doi.org/10.1590/0037-8682-0194-2020 877 downloads

12.

Parasites in road-killed wild felines from North of Paraná state, Brazil
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Silva, Ana Clécia dos Santos

; Paschoal, Aline Ticiani Pereira

; Bernardes, Juliana Correa

; Matos, Andressa Maria Rorato Nascimento de

; Balbino, Letícia Santos

; Santomauro, Rafael Alves

; Viana, João Gabriel Neves

; Caldart, Eloiza Teles

; Lacerda, Luan Henrique

; Oliveira, Camila de

; Chryssafidis, Andreas Lazaros

; Garcia, João Luis

; Navarro, Italmar Teodorico

; Mitsuka-Breganó, Regina

; Pinto-Ferreira, Fernanda

Revista Brasileira de Parasitologia Veterinária

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2021, Volume 30 N. 1 elocation e016320

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

Resumo O objetivo deste trabalho foi identificar os parasitas intestinais de felinos silvestres mortos em estradas nas regiões Norte Central e Norte, Paraná, sul do Brasil. Os animais foram monitorados por amostragem de transectos previamente estabelecidos. Os locais de atropelamento foram mapeados, os animais foram identificados e enviados para autópsias, durante as quais amostras de fezes foram coletadas e submetidas a técnicas coproparasitológicas de sedimentação espontânea, flutuação em solução hipersaturada de NaCl e flutuação por centrífugação em sulfato de zinco e fotografadas, quando estruturas parasitárias estavam presentes. Nas análises coproparasitológicas, foram identificados oocistos de Cystoisospora spp., ovos de Ancylostomatidae e Capillaria spp, Aelurostrongylus spp., Toxocara spp., Physaloptera spp., Taenia spp. e Spirometra spp.; larvas de Aelurostrongylus abstrusus; e ovos e adultos de Ancylostoma cati e Taenia spp. Um dos felídeos estava parasitado por Ctenocephalides felis felis. Com base nesses resultados, os animais analisados neste estudo forneceram amostras importantes para a avaliação da diversidade parasitária do Norte do Paraná e sugeriram que esta região pode apresentar condições que possibilitem a manutenção dos ciclos de vida desses parasitas no ambiente e entre a vida silvestre.

Abstract This study aimed to identify the intestinal parasites of road-killed wild felines in the North Central and North, Paraná state, southern Brazil. The animals were monitored by sampling previously established transects. The places where the felines were run over were mapped, the animals were identified, and the gastrointestinal tract was evaluated. The feces were submitted to coproparasitological techniques of spontaneous sedimentation, floating in hypersaturated NaCl solution and centrifugal floating in zinc sulfate. All the parasitic structures detected were photomicrographed. In the coproparasitological analyses were identified oocysts of Cystoisospora spp., eggs of Ancylostomatidae, and Capillaria spp.; eggs of Aelurostrongylus spp., Toxocara spp., Physaloptera spp., Taenia spp., and Spirometra spp.; Aelurostrongylus abstrusus larvae; and eggs and adults of Ancylostoma cati and Taenia spp. One of the cats was parasitized by a flea of Ctenocephalides felis felis. Based on these results, the animals analyzed in this study supplied important samples for the evaluation of parasitic diversity of North of Paraná and suggested that this region may have conditions that allow the maintenance of these parasites life cycles in the environment and among wildlife.

https://doi.org/10.1590/s1984-296120201090 681 downloads

13.

Differences in children and adolescents with SARS-CoV-2 infection: a cohort study in a Brazilian tertiary referral hospital
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Marques, Heloisa Helena de Sousa

; Pereira, Maria Fernanda Badue

; Santos, Angélica Carreira dos

; Fink, Thais Toledo

; Paula, Camila Sanson Yoshino de

; Litvinov, Nadia

; Schvartsman, Claudio

; Delgado, Artur Figueiredo

; Gibelli, Maria Augusta Bento Cicaroni

; Carvalho, Werther Brunow de

; Odone Filho, Vicente

; Tannuri, Uenis

; Carneiro-Sampaio, Magda

; Grisi, Sandra

; Duarte, Alberto José da Silva

; Antonangelo, Leila

; Francisco, Rossana Pucineli Vieira

; Okay, Thelma Suely

; Batisttella, Linamara Rizzo

; Carvalho, Carlos Roberto Ribeiro de

; Brentani, Alexandra Valéria Maria

; Silva, Clovis Artur

; Eisencraft, Adriana Pasmanik

; Rossi Junior, Alfio

; Fante, Alice Lima

; Cora, Aline Pivetta

; Reis, Amelia Gorete A. de Costa

; Ferrer, Ana Paula Scoleze

; Andrade, Anarella Penha Meirelles de

; Watanabe, Andreia

; Gonçalves, Angelina Maria Freire

; Waetge, Aurora Rosaria Pagliara

; Silva, Camila Altenfelder

; Ceneviva, Carina

; Lazari, Carolina dos Santos

; Abellan, Deipara Monteiro

; Santos, Emilly Henrique dos

; Sabino, Ester Cerdeira

; Bianchini, Fabíola Roberta Marim

; Alcantara, Flávio Ferraz de Paes

; Ramos, Gabriel Frizzo

; Leal, Gabriela Nunes

; Rodriguez, Isadora Souza

; Pinho, João Renato Rebello

; Carneiro, Jorge David Avaizoglou

; Paz, Jose Albino

; Ferreira, Juliana Carvalho

; Ferranti, Juliana Ferreira

; Ferreira, Juliana de Oliveira Achili

; Framil, Juliana Valéria de Souza

; Silva, Katia Regina da

; Kanunfre, Kelly Aparecida

; Bastos, Karina Lucio de Medeiros

; Galleti, Karine Vusberg

; Cristofani, Lilian Maria

; Suzuki, Lisa

; Campos, Lucia Maria Arruda

; Perondi, Maria Beatriz de Moliterno

; Diniz, Maria de Fatima Rodrigues

; Fonseca, Maria Fernanda Mota

; Cordon, Mariana Nutti de Almeida

; Pissolato, Mariana

; Peres, Marina Silva

; Garanito, Marlene Pereira

; Imamura, Marta

; Dorna, Mayra de Barros

; Luglio, Michele

; Rocha, Mussya Cisotto

; Aikawa, Nadia Emi

; Degaspare, Natalia Viu

; Sakita, Neusa Keico

; Udsen, Nicole Lee

; Scudeller, Paula Gobi

; Gaiolla, Paula Vieira de Vincenzi

; Severini, Rafael da Silva Giannasi

; Rodrigues, Regina Maria

; Toma, Ricardo Katsuya

; Paula, Ricardo Iunis Citrangulo de

; Palmeira, Patricia

; Forsait, Silvana

; Farhat, Sylvia Costa Lima

; Sakano, Tânia Miyuki Shimoda

; Koch, Vera Hermina Kalika

; Cobello Junior, Vilson

Clinics

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2021, Volume 76 elocation e3488

Abstract: En | Text: En | PDF: En

OBJECTIVES: To compare demographic/clinical/laboratory/treatments and outcomes among children and adolescents with laboratory-confirmed coronavirus disease 2019 (COVID-19). METHODS: This was a cross-sectional study that included patients diagnosed with pediatric COVID-19 (aged <18 years) between April 11, 2020 and April 22, 2021. During this period, 102/5,951 (1.7%) of all admissions occurred in neonates, children, and adolescents. Furthermore, 3,962 severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) detection samples were processed in patients aged <18 years, and laboratory-confirmed COVID-19 occurred in 155 (4%) inpatients and outpatients. Six/155 pediatric patients were excluded from the study. Therefore, the final group included 149 children and adolescents (n=97 inpatients and 52 outpatients) with positive SARS-CoV-2 results. RESULTS: The frequencies of sore throat, anosmia, dysgeusia, headache, myalgia, nausea, lymphopenia, pre-existing chronic conditions, immunosuppressive conditions, and autoimmune diseases were significantly reduced in children and adolescents (p<0.05). Likewise, the frequencies of enoxaparin use (p=0.037), current immunosuppressant use (p=0.008), vasoactive agents (p=0.045), arterial hypotension (p<0.001), and shock (p=0.024) were significantly lower in children than in adolescents. Logistic regression analysis showed that adolescents with laboratory-confirmed COVID-19 had increased odds ratios (ORs) for sore throat (OR 13.054; 95% confidence interval [CI] 2.750-61.977; p=0.001), nausea (OR 8.875; 95% CI 1.660-47.446; p=0.011), and lymphopenia (OR 3.575; 95% CI 1.355-9.430; p=0.010), but also had less hospitalizations (OR 0.355; 95% CI 0.138-0.916; p=0.032). The additional logistic regression analysis on patients with preexisting chronic conditions (n=108) showed that death as an outcome was significantly associated with pediatric severe acute respiratory syndrome (SARS) (OR 22.300; 95% CI 2.341-212.421; p=0.007) and multisystem inflammatory syndrome in children (MIS-C) (OR 11.261; 95% CI 1.189-106. 581; p=0.035). CONCLUSIONS: Half of the laboratory-confirmed COVID-19 cases occurred in adolescents. Individuals belonging to this age group had an acute systemic involvement of SARS-CoV-2 infection. Pediatric SARS and MIS-C were the most important factors associated with the mortality rate in pediatric chronic conditions with COVID-19.

https://doi.org/10.6061/clinics/2021/e3488

14.

COVID-19: The question of genetic diversity and therapeutic intervention approaches
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Figueiredo, David Livingstone Alves

; Ximenez, João Paulo Bianchi

; Seiva, Fábio Rodrigues Ferreira

; Panis, Carolina

; Bezerra, Rafael dos Santos

; Ferrasa, Adriano

; Cecchini, Alessandra Lourenço

; Medeiros, Alexandra Ivo de

; Almeida, Ana Marisa Fusco

; Ramão, Anelisa

; Boldt, Angelica Beate Winter

; Moya, Carla Fredrichsen

; Chin, Chung Man

; Paula, Daniel de

; Rech, Daniel

; Gradia, Daniela Fiori

; Malheiros, Danielle

; Venturini, Danielle

; Tavares, Eliandro Reis

; Carraro, Emerson

; Ribeiro, Enilze Maria de Souza Fonseca

; Pereira, Evani Marques

; Tuon, Felipe Francisco

; Follador, Franciele Aní Caovilla

; Fernandes, Glaura Scantamburlo Alves

; Volpato, Hélito

; Cólus, Ilce Mara de Syllos

; Oliveira, Jaqueline Carvalho de

; Rodrigues, Jean Henrique da Silva

; Santos, Jean Leandro dos

; Visentainer, Jeane Eliete Laguila

; Brandi, Juliana Cristina

; Serpeloni, Juliana Mara

; Bonini, Juliana Sartori

; Oliveira, Karen Brajão de

; Fiorentin, Karine

; Lucio, Léia Carolina

; Faccin-Galhardi, Ligia Carla

; Ferreto, Lirane Elize Defante

; Lioni, Lucy Megumi Yamauchi

; Consolaro, Marcia Edilaine Lopes

; Vicari, Marcelo Ricardo

; Arbex, Marcos Abdo

; Pileggi, Marcos

; Watanabe, Maria Angelica Ehara

; Costa, Maria Antônia Ramos

; Giannini, Maria José S. Mendes

; Amarante, Marla Karine

; Khalil, Najeh Maissar

; Lima Neto, Quirino Alves de

; Herai, Roberto H.

; Guembarovski, Roberta Losi

; Shinsato, Rogério N.

; Mainardes, Rubiana Mara

; Giuliatti, Silvana

; Yamada-Ogatta, Sueli Fumie

; Gerber, Viviane Knuppel de Quadros

; Pavanelli, Wander Rogério

; Silva, Weber Claudio da

; Petzl-Erler, Maria Luiza

; Valente, Valeria

; Soares, Christiane Pienna

; Cavalli, Luciane Regina

; Silva Jr, Wilson Araujo

Genetics and Molecular Biology

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2021, Volume 44 N. 1 elocation e20200452

Abstract: En | Text: En | PDF: En

Abstract Coronavirus disease 2019 (COVID-19), caused by the Severe Acute Respiratory Syndrome Coronavirus type 2 (SARS-CoV-2), is the largest pandemic in modern history with very high infection rates and considerable mortality. The disease, which emerged in China’s Wuhan province, had its first reported case on December 29, 2019, and spread rapidly worldwide. On March 11, 2020, the World Health Organization (WHO) declared the COVID-19 outbreak a pandemic and global health emergency. Since the outbreak, efforts to develop COVID-19 vaccines, engineer new drugs, and evaluate existing ones for drug repurposing have been intensively undertaken to find ways to control this pandemic. COVID-19 therapeutic strategies aim to impair molecular pathways involved in the virus entrance and replication or interfere in the patients’ overreaction and immunopathology. Moreover, nanotechnology could be an approach to boost the activity of new drugs. Several COVID-19 vaccine candidates have received emergency-use or full authorization in one or more countries, and others are being developed and tested. This review assesses the different strategies currently proposed to control COVID-19 and the issues or limitations imposed on some approaches by the human and viral genetic variability.

https://doi.org/10.1590/1678-4685-gmb-2020-0452

15.

Another great power in the room? India’s economic rise in the 21st century and the dual economy challenge
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Manzi, Rafael Henrique Dias

; Lima, Jean Santos

Revista Brasileira de Política Internacional

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2021, Volume 64 N. 1 elocation e005

Abstract: En | Text: En | PDF: En

Abstract This article’s main objective is to examine the political economy of the economic reforms implemented in the 1990s and examine the main factors which explain India’s economic rise in the 21st century. We argue that the productive investments and the country’s opening to the global economy have contributed to economic growth, but that this rise leads to the formation of a “dual economy.” Continuing reforms thereby become necessary for India in order to achieve inclusive growth and structural transformation, overcome the dual economy challenge and gain strength in the international system.

https://doi.org/10.1590/0034-7329202100105 163 downloads

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