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au:Lima, Ana Lucia Alves de

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Nursing diagnoses for people hospitalized with heart failure: an integrative review failure
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Oliveira, Ana Paula Dias de

; Lima, Lucas Garcia

; Santos, Vinicius Batista

; Souza, Larissa Maiara da Silva Alves

; Lopes, Juliana de Lima

; Barros, Alba Lucia Bottura Leite de

Revista Brasileira de Enfermagem

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2024, Volume 77 N. 3 elocation e20230471

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

RESUMO Objetivos: identificar na literatura os principais diagnósticos de enfermagem de acordo com a classificação de diagnósticos da NANDA-I para pessoas hospitalizadas com insuficiência cardíaca. Métodos: revisão integrativa da literatura, realizada em fevereiro de 2019 e atualizada em julho de 2023, nas bases de dados MEDLINE via PubMed, LILACS, SciELO e CINAHL. Diante do uso do acrônimo PEO, incluíram-se estudos sem corte temporal de tempo em português, inglês e espanhol. Realizou-se análise descritiva para apresentar as informações identificadas. Resultados: análise de 27 artigos identificou 24 diagnósticos de enfermagem, com destaque para Débito Cardíaco Diminuído, Volume de Líquidos Excessivo, Tolerância à Atividade Diminuída e Fadiga. Considerações Finais: as evidências podem contribuir para a melhor decisão diagnóstica centrada na pessoa com insuficiência cardíaca em busca de resultados em saúde mais assertivos e têm potencial para subsidiar estudos futuros sobre um possível padrão sindrômico nessa população. Objetivos NANDAI NANDA I Métodos 201 2023 PubMed LILACS CINAHL PEO incluíramse incluíram se português espanhol Realizouse Realizou identificadas Resultados 2 Diminuído Excessivo Fadiga Finais população 20 202

ABSTRACT Objectives: to identify in the literature the main nursing diagnoses according to the NANDA-I diagnostic classification for people hospitalized with heart failure. Methods: an integrative literature review, carried out in February 2019 and updated in July 2023, in the MEDLINE via PubMed, LILACS, SciELO and CINAHL databases. Given the use of acronym PEO, studies without a time cut in Portuguese, English and Spanish were included. Descriptive analysis was carried out to present the identified information. Results: analysis of 27 articles identified 24 nursing diagnoses, with emphasis on Decreased Cardiac Output, Excessive Fluid Volume, Decreased Activity Tolerance and Fatigue. Final Considerations: evidence can contribute to better diagnostic decisions centered on people with heart failure in search of more assertive health results and have the potential to support future studies on a possible syndromic pattern in this population. Objectives NANDAI NANDA I Methods review 201 2023 PubMed LILACS databases PEO Portuguese included information Results 2 Output Volume Fatigue Considerations population 20 202

RESUMEN Objetivos: identificar en la literatura los principales diagnósticos de enfermería según la clasificación diagnóstica NANDA-I para personas hospitalizadas con insuficiencia cardíaca. Métodos: revisión integrativa de la literatura, realizada en febrero de 2019 y actualizada en julio de 2023, en las bases de datos MEDLINE vía PubMed, LILACS, SciELO y CINAHL. Dado el uso del acrónimo PEO, se incluyeron estudios sin corte de tiempo en portugués, inglés y español. Se realizó un análisis descriptivo para presentar la información identificada. Resultados: el análisis de 27 artículos identificó 24 diagnósticos de enfermería, con énfasis en Disminución del Gasto Cardíaco, Volumen Excesivo de Líquidos, Disminución de la Tolerancia a la Actividad y Fatiga. Consideraciones Finales: la evidencia puede contribuir a mejores decisiones diagnósticas centradas en personas con insuficiencia cardíaca en busca de resultados de salud más asertivos y tiene el potencial de sustentar futuros estudios sobre un posible patrón sindrómico en esta población. Objetivos NANDAI NANDA I Métodos 201 2023 PubMed LILACS CINAHL PEO portugués español identificada Resultados 2 Cardíaco Líquidos Fatiga Finales población 20 202

https://doi.org/10.1590/0034-7167-2023-0471

Safety of CoronaVac and ChAdOx1 vaccines against SARS-CoV-2 in patients with rheumatoid arthritis: data from the Brazilian multicentric study safer ChAdOx SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- arthritis SARS-CoV
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Cruz, Vitor Alves

; Guimarães, Camila

; Rêgo, Jozelia

; Machado, Ketty Lysie Libardi Lira

; Miyamoto, Samira Tatiyama

; Burian, Ana Paula Neves

; Dias, Laiza Hombre

; Pretti, Flavia Zon

; Batista, Danielle Cristina Filgueira Alves

; Mill, José Geraldo

; Oliveira, Yasmin Gurtler Pinheiro de

; Gadelha, Carolina Strauss Estevez

; Gouveia, Maria da Penha Gomes

; Moulin, Anna Carolina Simões

; Souza, Bárbara Oliveira

; Aguiar, Laura Gonçalves Rodrigues

; Vieira, Gabriel Smith Sobral

; Grillo, Luiza Lorenzoni

; Lima, Marina Deorce de

; Pasti, Laís Pizzol

; Surlo, Heitor Filipe

; Faé, Filipe

; Moulaz, Isac Ribeiro

; Macabú, Mariana de Oliveira

; Ribeiro, Priscila Dias Cardoso

; Magalhães, Vanessa de Oliveira

; Aguiar, Mariana Freitas de

; Biegelmeyer, Erika

; Peixoto;, Flávia Maria Matos Melo Campos

; Kayser, Cristiane

; Souza, Alexandre Wagner Silva de

; Castro, Charlles Heldan de Moura

; Ribeiro, Sandra Lúcia Euzébio

; Telles, Camila Maria Paiva França

; Bühring, Juliana

; Lima, Raquel Lima de

; Santos, Sérgio Henrique Oliveira Dos

; Dias, Samuel Elias Basualto

; Melo, Natália Seixas de

; Sanches, Rosely Holanda da Silva

; Boechat, Antonio Luiz

; Sartori, Natália Sarzi

; Hax, Vanessa

; Dória, Lucas Denardi

; Rezende, Rodrigo Poubel Vieira de

; Baptista, Katia Lino

; Fortes, Natália Rodrigues Querido

; Melo, Ana Karla Guedes de

; Melo, Tâmara Santos

; Vieira, Rejane Maria Rodrigues de Abreu

; Vieira, Adah Sophia Rodrigues

; Kakehasi, Adriana Maria

; Tavares, Anna Carolina Faria Moreira Gomes

; Landa, Aline Teixeira de

; Costa, Pollyana Vitoria Thomaz da

; Azevedo, Valderilio Feijó

; Martins-Filho, Olindo Assis

; Peruhype-Magalhães, Vanessa

; Pinheiro, Marcelo de Medeiros

; Monticielo, Odirlei André

; Reis-neto, Edgard Torres Dos

; Ferreira, Gilda Aparecida

; Souza, Viviane Angelina de

; Teixeira-Carvalho, Andréa

; Xavier, Ricardo Machado

; Sato, Emilia Inoue

; Valim, Valeria

; Pileggi, Gecilmara Salviato

; Silva, Nilzio Antonio da

Advances in Rheumatology

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2024, Volume 64 elocation 58

Abstract: En | Text: En | PDF: En

Abstract Background Patients with immune-mediated rheumatic diseases (IMRDs) have been prioritized for COVID-19 vaccination to mitigate the infection severity risks. Patients with rheumatoid arthritis (RA) are at a high risk of severe COVID-19 outcomes, especially those under immunosuppression or with associated comorbidities. However, few studies have assessed the safety of the COVID-19 vaccine in patients with RA. Objective To evaluate the safety of vaccines against SARS-CoV-2 in patients with RA. Methods This data are from the study “Safety and Efficacy on COVID-19 Vaccine in Rheumatic Diseases,” a Brazilian multicentric prospective phase IV study to evaluate COVID-19 vaccine in IMRDs in Brazil. Adverse events (AEs) in patients with RA of all centers were assessed after two doses of ChAdOx1 (Oxford/AstraZeneca) or CoronaVac (Sinovac/Butantan). Stratification of postvaccination AEs was performed using a diary, filled out daily and returned at the end of 28 days for each dose. Results A total of 188 patients with RA were include, 90% female. CoronaVac was used in 109 patients and ChAdOx1 in 79. Only mild AEs were observed, mainly after the first dose. The most common AEs after the first dose were pain at the injection (46,7%), headache (39,4%), arthralgia (39,4%), myalgia (30,5%) and fatigue (26,6%), and ChAdOx1 had a higher frequency of pain at the injection (66% vs 32 %, p < 0.001) arthralgia (62% vs 22%, p < 0.001) and myalgia (45% vs 20%, p < 0.001) compared to CoronaVac. The more common AEs after the second dose were pain at the injection (37%), arthralgia (31%), myalgia (23%), headache (21%) and fatigue (18%). Arthralgia (41,4% vs 25%, p = 0.02) and pain at injection (51,4% vs 27%, p = 0.001) were more common with ChAdOx1. No serious AEs were related. With Regard to RA activity level, no significant difference was observed between the three time periods for both COVID-19 vaccines. Conclusion In the comparison between the two immunizers in patients with RA, local reactions and musculoskeletal symptoms were more frequent with ChAdOx1 than with CoronaVac, especially after the first dose. In summary, the AE occurred mainly after the first dose, and were mild, like previous data from others immunizing agents in patients with rheumatoid arthritis. Vaccination did not worsen the degree of disease activity. immunemediated immune mediated (IMRDs COVID19 COVID 19 COVID-1 risks (RA outcomes comorbidities However SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- Safety Diseases, Diseases Brazil (AEs ChAdOx Oxford/AstraZeneca OxfordAstraZeneca Oxford AstraZeneca (Oxford/AstraZeneca Sinovac/Butantan. SinovacButantan Sinovac/Butantan . Sinovac Butantan (Sinovac/Butantan) diary 18 include 90 female 10 79 46,7%, 467 46,7% , 46 7 (46,7%) 39,4%, 394 39,4% 39 4 (39,4%) 30,5% 305 30 5 (30,5% 26,6%, 266 26,6% 26 6 (26,6%) 66% 66 (66 3 % 0.001 0001 0 001 62% 62 (62 22 22% 45% 45 (45 20 20% 37%, 37 37% (37%) 31%, 31 31% (31%) 23%, 23 23% (23%) 21% 21 (21% 18%. 18% (18%) 41,4% 414 41 (41,4 25 25% 0.02 002 02 51,4% 514 51 (51,4 27 27% related level summary COVID1 1 COVID- SARS-CoV (Sinovac/Butantan 9 46,7 (46,7% 39,4 (39,4% 30,5 (30,5 26,6 (26,6% (6 0.00 000 00 (4 (37% (31% (23% (21 (18% 41,4 (41, 0.0 51,4 (51, 46, (46,7 39, (39,4 30, (30, 26, (26,6 ( (37 (31 (23 (2 (18 41, (41 0. 51, (51 (46, (39, (30 (26, (3 (1 (5 (46 (39 (26

https://doi.org/10.1186/s42358-024-00397-5

Dietary pattern in women with polycystic ovary syndrome with and without associated non-alcoholic fatty liver disease: A cross-sectional study nonalcoholic non alcoholic disease crosssectional cross sectional
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Guimarães, Thais Cristine Moura

; Taranto, Daniela Oliveira de Lima

; Couto, Claudia Alves

; Nardelli, Mateus Jorge

; Cândido, Ana Lucia

; Hott, Cristina de Almeida

; Anastácio, Lucilene Rezende

; Reis, Fernando M.

; Rocha, Ana Luiza Lunardi

; Faria, Luciana Costa

Clinics

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2023, Volume 78 elocation 100288

Abstract: En | Text: En | PDF: En

Abstract Introduction Women with Polycystic Ovary Syndrome (PCOS) have a higher prevalence of Nonalcoholic Fatty Liver Disease (NAFLD) than the general population. PCOS and NAFLD have common metabolic risk factors, however, the role of diet in NAFLD development is still uncertain in PCOS women. Objective To evaluate and compare the dietary patterns and nutritional intake in patients with PCOS with and without NAFLD. Method Cross-sectional study that included patients with PCOS diagnosed according to Rotterdam criteria. All participants were submitted to abdominal ultrasound to investigate liver steatosis. Dietary profile was assessed by 24-hour food recall (24hR), and Food Frequency Questionnaire (FFQ). Diet quality was assessed by the Healthy Eating Index (HEI) adapted for the Brazilian population. Physical activity practice was also assessed. Results 87 participants were included (average age 35.2 ± 5.7 years), among whom, 67 (77%) had NAFLD. The group with PCOS and NAFLD presented higher body mass index (BMI) (34.9 ± 4.5 vs. 30.4 ± 4.9 kg/m2; p = 0.001), Waist Circumference (WC) (103 [97‒113] vs. 95 [87.5‒100] cm; p < 0.001) and were considered physically active less frequently than those without NAFLD (34.3% vs. 60%; p = 0.04). Food intake and dietary patterns assessed by 24hR, FFQ and HEI presented no difference between the groups. Conclusions PCOS women with coexistent NAFLD had higher BMI, WC and were less physically active than those without NAFLD. Dietary evaluation showed that PCOS women with NAFLD had no significant difference in macro and micronutrients or food group intake and diet quality in comparison to those without NAFLD. (PCOS (NAFLD population factors however Crosssectional Cross sectional criteria steatosis 24hour hour 24 24hR hR , (24hR) FFQ. . (FFQ) (HEI 8 average 352 35 2 35. 57 5 7 5. years, years years) whom 6 77% 77 (77% BMI (BMI 34.9 349 34 9 (34. 45 4 4. vs 304 30 30. 49 kg/m2 kgm2 kgm kg m2 m 0.001, 0001 0.001 0 001 (WC 103 (10 97‒113 97113 97 113 [97‒113 87.5‒100 875100 100 [87.5‒100 cm 34.3% 343 3 (34.3 60% 60 0.04. 004 0.04 04 0.04) groups (24hR (FFQ (77 34. (34 kg/m 000 0.00 00 10 (1 97‒11 9711 11 [97‒11 87.5‒10 87510 [87.5‒10 34.3 0.0 (7 (3 1 ( 97‒1 971 [97‒1 87.5‒1 8751 [87.5‒1 0. 97‒ [97‒ 87.5‒ 875 [87.5‒ [97 87.5 [87.5 [9 87. [87. [ [87 [8

https://doi.org/10.1016/j.clinsp.2023.100288

Uso de la membrana de oxigenación extracorpórea en una paciente con trasplante pulmonar: cuidados de Enfermería
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De Oliveira, Larissa Bertacchini

; Neves, Ana Lucia Domingues

; Jardim, Jaquelline Maria

; Mendes, Priscilla de Brito Nunes

; Naves, Sara Crivelari

; Bruno, Tatiana Cristina

; Püschel, Vilanice Alves de Araújo

; Rodrigues, Adriano Rogério Baldacin

; Lima, Zilda dos Santos

Enfermería Global

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apr 2015, Volume 14 N. 38 Pages 1 - 16

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

This is an experience report of unprecedented case in Brazil on the nursing care system applied to a patient in mechanical circulatory support with extracorporeal membrane oxygenation in postoperative lung transplantation. Were established 18 diagnoses and 94 nursing behaviors implemented involved: care assistance circuit, hemodynamic monitoring and control of laboratory tests. The main outcomes were that the patient had: improved gas exchange, maintenance of hemodynamic stability and absence of adverse effects related to treatment, such as bleeding and reduction in limb perfusion with cannula. The care system established showed aggregate scientific knowledge, guidance to clinical practice and comprehensive care.

Trata-se de um relato de experiência de caso inédito no Brasil sobre a sistematização da assistência da Enfermagem aplicada a uma paciente em assistência circulatória mecânica com membrana de oxigenação extracorpórea no pós-operatório de transplante pulmonar. Foram estabelecidos 18 diagnósticos de Enfermagem e as 94 condutas implementadas envolveram: cuidados com o circuito da assistência, monitorização hemodinâmica e controle de exames laboratoriais. Os principais resultados esperados foram que a paciente apresentasse: troca gasosa melhorada, manutenção da estabilidade hemodinâmica e ausência dos efeitos adversos relacionados à terapia, tais como, sangramento e prejuízo à perfusão do membro de inserção da cânula venosa. A sistematização da assistência estabelecida mostrou agregar conhecimento científico, orientação à prática clínica e integralidade do cuidado.

Se trata de un relato de experiencia de un caso sin precedentes en Brasil acerca de la sistematización de los cuidados de enfermería aplicados a una paciente en asistencia circulatoria mecánica con membrana de oxigenación extracorpórea en el postoperatorio de un trasplante de pulmón. Se establecieron 18 diagnósticos de enfermería y las 94 conductas implementadas abarcaron: cuidados con el circuito de asistencia, monitorización hemodinámica y control de las pruebas de laboratorio. Los principales resultados fueron que el paciente presentaba: un mejor intercambio de gases, mantenimiento de la estabilidad hemodinámica y ausencia de efectos adversos relacionados con el tratamiento, como el sangrado y reducción de la perfusión de la extremidad de la cánula venosa. La sistematización de la atención establecida mostró agregar conocimiento científico, orientación a la práctica clínica y atención integral.

2076 downloads

Horizontal transmission and effect of the temperature in pathogenicity of Beauveria bassiana against Diatraea saccharalis (Lepidoptera: Crambidae)
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Svedese, Virgínia Michelle

; Lima, Elza Áurea de Luna Alves

; Porto, Ana Lúcia Figueiredo

Brazilian Archives of Biology and Technology

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jun 2013, Volume 56 N. 3 Pages 413 - 419

Abstract: En | Text: En | PDF: En

The aim of this work was to evaluate the effect of temperature on the pathogenicity of Beauveria bassiana against Diatraea saccharalis and evaluate the horizontal transmission capacity among the sugarcane borer larvae. The strains were most pathogenic at 26ºC, followed by 32ºC than at 20ºC, with respective mortalities of 100, 50 and 30.3%. The lethal time was also affected by the temperature, with the shortest LT 50 observed at 26ºC (2.2 days) and the longest at 20ºC (16.2 days). The URM2915 strain appeared most effective in all the experiments as having potential for deployment in biological control programs for the sugarcane borer. Results in horizontal transmission of B. bassiana showed that this procedure could also be adopted as control strategy for the sugarcane borer.

2483 downloads

First reported outbreak of green tobacco sickness in Brazil
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Oliveira, Patricia Pereira Vasconcelos de

; Sihler, Camila Brederode

; Moura, Lenildo de

; Malta, Deborah Carvalho

; Torres, Maria Célia de Albuquerque

; Lima, Sandra Márcia da Costa Pereira

; Lima, Ana Lucia Alves de

; Leite, Carlos Eduardo

; Costa-e-Silva, Vera Luiza da

; Sobel, Jeremy

; Lanzieri, Tatiana Miranda

Cadernos de Saúde Pública

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dec 2010, Volume 26 N. 12 Pages 2263 - 2269

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

A absorção dérmica da nicotina por agricultores que trabalham com o cultivo do tabaco provoca uma intoxicação aguda denominada doença da folha verde do tabaco. Apesar de o Brasil ser o segundo produtor mundial de tabaco, a doença da folha verde do tabaco ainda não havia sido relatada no país. Conduzimos um estudo de caso-controle pareado (1:1) entre pessoas envolvidas na cultura do tabaco para determinar a ocorrência de doença da folha verde do tabaco na Região Nordeste do Brasil e identificar fatores de risco. Um paciente-caso foi a pessoa que no período de estudo foi diagnosticada de intoxicação aguda por profissionais de saúde e teve nível de cotinina acima de 10ng/mL pela Cromatografia Líquida de Alta Eficiência. Identificamos 107 pacientes-caso. Principais sinais e sintomas observados foram tontura, fraqueza, vômito, náusea e cefaléia. Foram associados ao adoecimento ser do sexo masculino, não-fumantes e ter trabalhado na fase da colheita do tabaco. A mediana de cotinina urinária entre os pacientes-caso foi maior que os controles. Os dados epidemiológicos e laboratoriais confirmaram pela primeira vez a doença da folha verde do tabaco no Brasil.

Dermal absorption of nicotine by people harvesting tobacco may cause an acute intoxication called green tobacco sickness. Although Brazil is the second largest producer of tobacco in the world, green tobacco sickness had not been reported in the country to date. We conducted a 1:1 matched case-control study among persons involved in tobacco farming to determine the occurrence of green tobacco sickness in the northeast region of Brazil and to identify the risk factors involved. A case-patient was a person who received a diagnosis by health professional of acute intoxication during the study period and had a cotinine level over 10ng/mL detected by High Performance Liquid Chromatography. We identified 107 case-patients. The main signs and symptoms observed were dizziness, weakness, vomit, nausea and headache. Independent risk factors identified were being male, a non smoker and having worked in the harvest of tobacco leaves. Case-patients had higher median urinary cotinine levels than controls (p < 0.05). Epidemiological and laboratory data indicate for the first time the occurrence of green tobacco sickness in Brazil.

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First reported outbreak of green tobacco sickness in Brazil
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Oliveira, Patricia Pereira Vasconcelos de

; Sihler, Camila Brederode

; Moura, Lenildo de

; Malta, Deborah Carvalho

; Torres, Maria Célia de Albuquerque

; Lima, Sandra Márcia da Costa Pereira

; Lima, Ana Lucia Alves de

; Leite, Carlos Eduardo

; Costa-e-Silva, Vera Luiza da

; Sobel, Jeremy

; Lanzieri, Tatiana Miranda

Cadernos de Saúde Pública

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dec 2010, Volume 26 N. 12 Pages 2263 - 2269

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

6297 downloads

Anesthesia of silver catfish with eugenol: time of induction, cortisol response and sensory analysis of fillet
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Cunha, Mauro Alves da

; Zeppenfeld, Carla Cristina

; Garcia, Luciano de Oliveira

; Loro, Vania Lucia

; Fonseca, Milene Braga da

; Emanuelli, Tatiana

; Veeck, Ana Paula de Lima

; Copatti, Carlos Eduardo

; Baldisserotto, Bernardo

Ciência Rural

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oct 2010, Volume 40 N. 10 Pages 2107 - 2114

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

O objetivo deste estudo foi identificar o tempo de indução e recuperação anestésica de jundiás (Rhamdia quelen) expostos ao eugenol, bem como a eficácia desse anestésico na inibição do estresse e realizar análise sensorial dos filés dos peixes expostos a essa substância. Os jundiás foram expostos ao ar por um minuto para realização da biometria, e o sangue foi coletado zero, uma e quatro horas depois. O eugenol pode ser usado na faixa de 20-50mg L-1 para a indução da anestesia em jundiás, e o tempo de recuperação da anestesia não foi afetado pela concentração do eugenol. O grupo de controle mostrou níveis significativamente mais elevados do cortisol quatro horas após a biometria que no tempo zero. Os peixes anestesiados com eugenol (50mg L-1) apresentaram níveis significativamente mais baixos do cortisol plasmático do que peixes do grupo de controle do mesmo tempo. Esses dados indicam que o eugenol inibe o aumento do cortisol no sangue. O teste sensorial demonstrou que o eugenol modifica o sabor dos filés e consequentemente é contra-indicado para a anestesia do jundiá quando o filé for destinado ao consumo humano.

The aim of this study was to identify the time of anesthetic induction and recovery of silver catfish (Rhamdia quelen) exposed to eugenol. It was also determined the efficacy of the anesthetic as a stress reducing agent and performed a sensory analysis of the fillets from fish exposed to this substance. The silver catfish were exposed to air for 1min to carry out biometry, and blood was collected at 0, 1 and 4 hours later. Eugenol can be used in the range of 20-50mg L-1 for anesthetic induction in silver catfish, and recovery time from anesthesia was not affected by eugenol concentration. The control group showed significantly higher cortisol levels 4 hours after biometry than at time zero. Fish anesthetized with eugenol (50mg L-1) presented significantly lower plasma cortisol levels than control fish at the same time. These data indicate that eugenol inhibits the rise of cortisol in the blood. The sensory analysis test demonstrated that eugenol modifies the flavor of the fillet and therefore is contra-indicated for anesthetization of silver catfish that are intended for human consumption.

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Efficient synthesis of benzothiazine and acrylamide compounds
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Souza, Ana Maria Alves

; Walfrido, Simone Torres Pádua

; Leite, Lúcia Fernanda Costa

; Lima, Maria Carmo Alves

; Galdino, Suely Lins

; Pitta, Ivan Rocha

; Barbosa Filho, José Maria

; Simone, Carlos Alberto De

; Ellena, Javier Alcides

Química Nova

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2010, Volume 33 N. 3 Pages 562 - 565

Abstract: En | Text: En | PDF: En

This article describes the synthesis of the new (2Z)-2-(4-methoxybenzylidene)-6-nitro-4H -benzo[1,4]thiazin-3-one, (2Z)-2-(4-methoxybenzylidene)-4-methyl-6-nitro-4H-benzo[1,4]thiazin-3-one, (2Z)-6-amino-2-(4-methoxybenzylidene)-4H -benzo[1,4]thiazin-3-one, (2Z)-6-butylamino-2-(4-methoxybenzylidene)-4-methyl-4H-benzo[1,4]-thiazin-3-one and (2E)-N-alkyl-N-(2-hydroxy-5-nitrophenyl)-3-phenylacrylamides and the spectroscopic data. The arylidenebenzothiazine compounds were prepared using the Knoevenagel condensation with substituted benzaldehydes in the presence of sodium methoxide in DMF. The presence of a nitro substituent in the 4-position, water and a slightly acid reaction medium in this condensation caused the rupture of the benzothiazine ring and subsequent formation of the phenylacrylamide compounds. A crystallographic data was presented for (2E)-3-(4-bromophenyl)-N-dodecyl-N -(2-hydroxy-5-nitrophenyl) acrylamide.

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10.

Determinação da eficiência do VEF6 como substituto da CVF na triagem diagnóstica da doença pulmonar obstrutiva crônica através da comparação entre as relações VEF1/CVF e VEF1/VEF6
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Lundgren, Fernando Luiz Cavalcanti

; Cabral, Marília Montenegro

; Clímaco, Danielle Cristina Silva

; Macedo, Liana Gonçalves de

; Coelho, Marta de Andrade Lima

; Dias, Ana Lúcia Pereira Lima Alves

Jornal Brasileiro de Pneumologia

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apr 2007, Volume 33 N. 2 Pages 148 - 151

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

OBJETIVO: Determinar a eficácia do uso do volume expiratório forçado nos primeiros seis segundos (VEF6) como substituto da capacidade vital forçada (CVF) na triagem diagnóstica da doença pulmonar obstrutiva crônica (DPOC) através da comparação entre as medidas da relação VEF1/CVF e as medidas da relação VEF1/VEF6. MÉTODOS: No ano de 2003, durante o Dia Mundial da DPOC, realizamos uma campanha de triagem diagnóstica da DPOC. Os participantes da campanha respondiam ao questionário clínico do projeto Global Initiative for -Obstructive Lung Disease e aqueles que apresentavam pelo menos três respostas positivas submetiam-se a espirometria. RESULTADOS: Um total de 134 indivíduos respondeu positivamente a três questões e realizou espirometria. Destes, 59 foram excluídos: 45 por serem não fumantes e 14 pelo fato de seus exames não obedecerem aos critérios da American Thoracic Society para espirometria de qualidade. O número de resultados abaixo de 70% foi similar para VEF1/CVF e para VEF1/VEF6. A sensibilidade de VEF1/VEF6 para o diagnóstico de obstrução de vias aéreas definida por VEF1/CVF abaixo de 70% foi de 92% e a especificidade foi de 99%. O valor preditivo positivo foi de 100% e o valor preditivo negativo foi de 98%. O teste de correlação de Kendall mostrou r = 0,99 (p < 0,0001). O teste t para amostras pareadas mostrou correlação negativa: t = -5,93 (p < 0,0001). CONCLUSÃO: A relação VEF1/VEF6 se mostrou eficaz para uso na triagem diagnóstica da DPOC. Existe uma forte relação entre VEF1/CVF e VEF1/VEF6.

OBJECTIVE: To determine the efficacy of using forced expiratory volume in six seconds (FEV6) as a surrogate for forced vital capacity (FVC) in the diagnostic screening for chronic obstructive pulmonary disease (COPD) by comparing FEV1/FVC ratios with FEV1/FEV6 ratios. METHODS: In November of 2003, on World COPD Day, we conducted a campaign of diagnostic screening for COPD. The participants completed the clinical questionnaire of the Global Initiative for Obstructive Lung Disease, and those who responded affirmatively to at least three questions underwent spirometry. RESULTS: A total of 134 individuals responded to three questions affirmatively and underwent spirometry. Of those, 59 were excluded: 45 for being non-smokers and 14 due to the fact that their tests did not meet the American Thoracic Society criteria for satisfactory spirometry. The number of tests in which the FEV1/FEV6 ratio was below 70% was similar to that found for the FEV1/FVC ratio. The sensitivity of FEV1/FEV6 in diagnosing airway obstruction (defined as FEV1/FVC below 70%) was 92%, and its specificity was 99%. The positive predictive value was 100%, and the negative predictive value was 98%. The Kendall correlation test revealed r = 0.99 (p < 0.0001). The t-test for paired samples revealed a negative correlation: t = -5.93 (p < 0.0001). CONCLUSION: The FEV1/FEV6 proved efficient for use in the diagnostic screening for COPD. There is a strong correlation between FEV1/FVC and FEV1/FEV6.

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11.

On the application of knoevenagel condensation for the synthesis of benzylidene benzothiazine compounds and structural study
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Souza, Ana Maria Alves de

; Guarda, Vera Lucia de Miranda

; Leite, Lúcia Fernanda Cavalcanti da Costa

; Barbosa Filho, José Maria

; Lima, Maria do Carmo Alves de

; Galdino, Suely Lins

; Pitta, Ivan da Rocha

Química Nova

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oct 2006, Volume 29 N. 5 Pages 1106 - 1109

Abstract: En | Text: En | PDF: En

The synthesis and physico-chemical properties of new 6-acetylamino or 6-benzoyl-amino 2-benzylidene-4-methyl-4H-benzo[1,4]thiazin-3-ones and 6-benzoylamino or 6-nitro 2-benzylidene-4H-benzo[1,4]thiazin-3-ones are described. These benzylidene benzothiazine compounds were prepared by the Knoevenagel condensation with benzaldehydes. The configurations and conformations of benzylidene benzothiazine derivatives were optimised using the semi-empirical method AM1.

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12.

Pragmatismo e desenvolvimentismo no pensamento educacional brasileiro dos anos de 1950/1960
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Mendonça, Ana Waleska P. C.

; Xavier, Libânia Nacif

; Breglia, Vera Lucia Alves

; Chaves, Miriam Waidenfeld

; Oliveira, Maria Teresa Cavalcanti de

; Lima, Cecília Neves

; Santos, Pablo S. M. Bispo dos

Revista Brasileira de Educação

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apr 2006, Volume 11 N. 31 Pages 96 - 113

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

O artigo analisa as formas de apropriação do ideário da Escola Nova no Brasil, particularmente do pragmatismo deweyano, nos anos de 1950/1960. Parte-se do pressuposto de que a ideologia desenvolvimentista que pontuou o debate em torno da reestruturação econômica, política e social do país nessas duas décadas constituiu-se em um solo fértil para a retomada e a expansão do ideário pragmatista entre os educadores brasileiros, articulando-se, de forma algumas vezes até contraditória, com essa ideologia. O foco do nosso trabalho é a produção bibliográfica do grupo de educadores que se articulava em torno de Anísio Teixeira, à época diretor do Instituto Nacional de Estudos Pedagógicos (INEP), órgão vinculado ao Ministério da Educação e Cultura (MEC). De uma forma geral, pode-se afirmar que a apropriação do pragmatismo deweyano, nesse contexto, deu-se numa tripla perspectiva: o pragmatismo como método científico, implicando uma determinada concepção de ciência, particularmente das ciências sociais, com ênfase na aplicação do conhecimento científico na solução dos problemas de ordem prática; como modo de vida democrático; e como sinônimo de experimentalismo, no âmbito da escola.

This article proposes to analyse some aspects of the appropriation of New School thinking in Brazil, particularly Deweyan pragmatism, in the 1950's and 1960's. The analysis is based on the assumption that the developmentalist ideology which punctuated the debate on the economic, political and social restructuring of the country during these two decades constituted a fertile ground for the return and expansion of pragmatist thinking amongst Brazilian educators, articulating itself, sometimes in contradictory ways, with this ideology. The focus of this analysis is on the writings of that group of educators which circulated around the figure of Anísio Teixeira, at the time director of the National Institute for Pedagogic Studies (INEP), an organ linked to the Ministry of Education and Culture (MEC). In general, could be stated that the Deweyan pragmatism appropriation, in this context, happened according to tree perspectives: the pragmatism as cientific method, presupposing a certain conception of science, specially of social science, focusing on the applications of scientific knowledge on the solution of practical problems; as democratic style of life; and as synonym of experimentalism, in school environment.

El artículo analiza las formas de apropiación del ideario de la Escuela Nueva en Brasil, particularmente del pragmatismo deweyano, en los años de 1950/1960. Se parte de la suposición de que la ideología desenvolvimentista que marcó el debate en torno de la reestructuración económica, política y social del país, en esas dos décadas, se costituyó en un suelo fértil para la retomada y la expansión del ideario pragmatista entre los educadores brasileños, articulándose de forma algunas veces hasta contradictoria, con esa ideología. El foco de nuestro trabajo es la producción bibliográfica del grupo de educadores que se articulaban en torno de Anísio Teixeira, en la época era director del Instituto Nacional de Estudios Pedagógicos (INEP), órgano vinculado al Ministerio de Educación y Cultura (MEC). De forma general se puede afirmar que la apropiación del pragmatismo deweyano, en ese contexto, se dió en una triple perspectiva: el pragmatismo como método científico, implicando en una determinada concepción de ciencia, particularmente de las ciencias sociales, con énfasis en la aplicación del conocimiento científico en la solución de los problemas de orden práctica; como modo de vida democrático, y como sinónimo de experimentalismo, en el ámbito de la escuela.

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