Pesquisa | SciELO

Resumo A Escola de Farmácia de Ouro Preto, fundada em 1839, foi a primeira da América Latina desvinculada de uma escola de medicina. No final do século XIX, contou com um acervo de modelos anatômicos franceses dos renomados Deyrolle, Dr. Auzoux e Vasseur-Tramod, muitos fabricados em cera ou papel machê. O presente trabalho teve como objetivo resgatar, identificar, higienizar, restaurar e expor os modelos. De unidades acadêmicas da Universidade Federal de Ouro Preto, 17 modelos anatômicos foram resgatados e transferidos para o Museu da Pharmacia, onde receberam o devido tratamento. Os modelos em melhores condições foram expostos no museu formando parte da coleção de ensino do curso de farmácia de Ouro Preto.

Abstract The Ouro Preto School of Pharmacy was founded in 1839 and was the first pharmacy school in Latin America independent from a medical school. At the end of the nineteenth century, it had a collection of French anatomical models made by Deyrolle, Dr. Auzoux, and Vasseur-Tramod, many produced from wax or papier-mâché. This project involved recovering, identifying, cleaning, restoring, and exhibiting seventeen models found in various facilities from Universidade Federal de Ouro Preto. The models in good condition were exhibited in the Museum of Pharmacy (where this work was carried out) as part of the teaching collection for the Ouro Preto pharmacy course.

https://doi.org/10.1590/s0104-59702022000400010

Preparation and evaluation of red propolis and nystatin cyclodextrin inclusion complexes against oral microbiome opportunistic microorganisms
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

MOREIRA, Ronyson Santos da Silva

; NOVAIS, Juliana Silva

; SILVA, Raphael Ferreira da

; NUNES, Raquel Pinto

; ABREU, Letícia Coli Louvisse de

; DIAS, Eliane Pedra

; CASTRO, Helena Carla

; CARMO, Flávia Almada do

; RODRIGUES, Carlos Rangel

; SOUSA, Valeria Pereira de

; CABRAL, Lucio Mendes

Food Science and Technology

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2022, Volume 42 elocation e118022

Resumo: En | Texto: En | PDF: En

Abstract The human oral cavity is colonized by a diversity of microorganisms living harmoniously. When an imbalance occurs in this population, also called dysbiosis, opportunistic microorganisms lead to oral infections. Nystatin, a traditional antifungal, and red propolis, a resinous mixture collected by honeybees from plant source, can be used to control oral infections. Using β-cyclodextrin (βCD) inclusion complexes with nystatin and red propolis may improve the solubility, stability and antimicrobial activity of these substances, making it possible to include these complexes in pharmaceutical formulations. This study aimed to obtain these inclusion complexes by solubilization and characterize and evaluate their antimicrobial activity against microorganisms from the oral cavity. The inclusion complexes showed loss of crystallinity and the infrared spectra showed interactions between the substances. The content of total polyphenol ranged from 4.32-4.62 mg/g, while the content of flavonoids was between 3.05-3.83 mg/g. The red propolis (Prop):βCD(1:1 and 2:1) complexes were the most active against S.aureus, S.epidermidis, S.mutans and C.albicans with Minimum Inhibitory Concentration (MIC) ranging between 32-256 µg/mL. The inclusion complex of nystatin (Nys):βCD(1:1) effectively inhibited C.albicans growth (MIC=4µg/mL). Interestingly, the association between Nys:βCD(1:1) and Prop:βCD(1:1 or 2:1) showed a synergic effect, improving antifungal activity when compared to red propolis complex alone.

https://doi.org/10.1590/fst.118022

Coagulopathy and the humoral response against viral proteins in patients at different stages of COVID-19
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Monteiro, Fernanda Pereira

; Tavares, Victor de Souza

; Souza, Rayane da Silva Oliveira

; Venâncio, Larissa Paola Rodrigues

; Fabres-Klein, Mary Hellen

; do Carmo, Rodrigo Feliciano

; Klein, Raphael Contelli

; Lima, Jonilson Berlink

; Araújo-Santos, Théo

Memórias do Instituto Oswaldo Cruz

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2022, Volume 117 elocation e220072

Resumo: En | Texto: En | PDF: En

BACKGROUND Patients with severe coronavirus disease 2019 (COVID-19) often present with coagulopathies and have high titres of circulating antibodies against viral proteins. OBJECTIVES Herein, we evaluated the association between D-dimer and circulating immunoglobulin levels against viral proteins in patients at different clinical stages of COVID-19. METHODS For this, we performed a cross-sectional study involving patients of the first wave of COVID-19 clinically classified as oligosymptomatic (n = 22), severe (n = 30), cured (n = 27) and non-infected (n = 9). Next, we measured in the plasma samples the total and fraction of immunoglobulins against the nucleoprotein (NP) and the receptor-binding domain (RBD) of the spike proteins by enzyme-linked immunosorbent assay (ELISA) assays. FINDINGS Patients with severe disease had a coagulation disorder with high levels of D-dimer as well as circulating IgG against the NP but not the RBD compared to other groups of patients. In addition, high levels of D-dimer and IgG against the NP and RBD were associated with disease severity among the patients in this study. MAIN CONCLUSIONS Our data suggest that IgG against NP and RBD participates in the worsening of COVID-19. Although the humoral response against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is partially understood, and more efforts are needed to clarify gaps in the knowledge of this process.

https://doi.org/10.1590/0074-02760220072

[SciELO Preprints] - Boletim COVID-PA: Reports on artificial intelligence-based forecasting to the facing of pandemic COVID-19 in the state of Pará, Brazil
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Souza Jr., Gilberto Nerino de Braga, Marcus de Barros Rodrigues, Luana Lorena Silva Fernandes, Rafael da Silva Ramos, Rommel Thiago Jucá Carneiro, Adriana Ribeiro Brito, Silvana Rossy de Dolácio, Cícero Jorge Fonseca Tavares Jr., Ivaldo da Silva Noronha, Fernando Napoleão Pinheiro, Raphael Rodrigues Diniz, Hugo Alex Carneiro Botelho, Marcel do Nascimento Vallinoto, Antonio Carlos Rosário Rocha, Jonas Elias Castro da

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Data de publicação: 2021-08-11

Resumo: En Pt

Objective: Report the university research and extension product denominated ‘Boletim COVID-PA’ which presented projections about the pandemic in the State of Pará, Brazil, with practical, mathematically rigorous and computationally efficient approaches. Methods: The artificial intelligence technique known as Artificial Neural Networks was used to generate thirteen bulletins with short-term projections based on historical data from the State Department of Public Health system. Results: After eight months of projections, the technique generated reliable results with an average accuracy of 97% (147 days observed) for confirmed cases, 96% (161 observed days) for deaths and 86% (72 days observed) for occupancy of intensive care unit beds. Conclusion: These bulletins have become a useful tool for decision making by public managers, assisting in reallocating hospital resources and optimizing COVID-19 control strategies for the various regions of the State of Pará.

Objetivo: Relatar o produto de pesquisa e extensão universitária denominado Boletim COVID-PA, que apresentou projeções sobre o comportamento da pandemia no estado do Pará, Brasil. Métodos: Utilizou-se da técnica de inteligência artificial conhecida como ‘redes neurais artificiais’, para gerar 13 boletins com projeções de curto prazo baseadas nos dados históricos do sistema da Secretaria de Estado de Saúde Pública. Resultados: Após oito meses de projeções, a técnica gerou resultados confiáveis, com precisão média de 97% (147 dias observados) para casos confirmados, 96% (161 dias observados) para óbitos e 86% (72 dias observados) para ocupação de leitos de unidade de terapia intensiva. Conclusão: Esses boletins tornaram-se um instrumento útil para a tomada de decisão de gestores públicos, auxiliando na realocação de recursos hospitalares e otimização das estratégias de controle da COVID-19 nas diversas regiões do estado do Pará.

https://doi.org/10.1590/s1679-49742021000400012

Organic fertilization for the beginning of sweet potato (Ipomoea batatas L.) cultivation in savanna soils
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Dias, Elton da Silva

; Monteiro Neto, João Luiz Lopes

; Dresch, Brito Luís

; Rodrigues, Rannyonara Oliveira

; Araújo, Wellington Farias

; Chagas, Edvan Alves

; Maia, Sonicley da Silva

; Siqueira, Raphael Henrique da Silva

; Chagas, Pollyana Cardoso

; Tadashi Sakazaki, Roberto

; Silva, Edgley Soares-da

; Albuquerque, José de Anchieta Alves de

; Abanto-Rodríguez, Carlos

Revista Chapingo. Serie horticultura

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Abr 2021, Volume 27 Nº 1 Páginas 27 - 42

Resumo: En Es | Texto: En Es | PDF: En | PDF: Es

Abstract Due to limited information on sweet potato (Ipomoea batatas L.) cultivation in uncultivated savanna areas, the objective of this research was to determine the ideal dose and type of organic fertilizer for sweet potato cultivation in savanna soils with no history of use. In four experiments, the following fertilizer doses were tested: cattle manure (0, 10, 20, 30, and 40 t·ha-1), poultry manure (0, 5, 10, 15, and 20 t·ha-1), compost A (0, 0.75, 1.5, 2.25, and 3.0 t·ha-1), and compost B (0, 0.75, 1.5, 2.25, and 3.0 t·ha-1). The fifth experiment consisted of an organic fertilizer efficiency test using applications already recommended for sweet potato crops, which resulted in six treatments: control (without organic fertilization), cattle manure (20 t·ha-1), poultry manure (10 t·ha-1), compost A (1.5 t·ha-1), compost B (1.5 t·ha-1), and compost C (0.375 t·ha-1). In the first four experiments, the products and their recommended doses were defined in order of production efficiency, as follows: poultry manure (doses between 13 and 20 t·ha-1) > cattle manure (doses between 30 and 40 t·ha-1) > compost B (doses between 0.75 and 2.25 t·ha-1) = compost A (doses between 2.25 and 3.00 t·ha-1). The fifth experiment concluded that: 1) poultry manure was the most suitable starting point for sweet potato cultivation in savanna soils and 2) sweet potato yield was directly linked to the commercial root mass, number of commercial roots, and branch productivity, which, in turn, were maximized by an increase in organic matter and satisfactory amounts of phosphorus in the soil.

Resumen Debido a la limitada información sobre el cultivo de camote (Ipomoea batatas L.) en áreas silvestres de la sabana, el objetivo de este estudio fue determinar la dosis ideal y el tipo de fertilizante orgánico para el cultivo de camote en suelos de la sabana sin antecedentes de explotación. Se probaron diferentes dosis de fertilizantes en cuatro experimentos: estiércol de ganado (0, 10, 20, 30 y 40 t·ha-1), pollinaza (0, 5, 10, 15 y 20 t·ha-1), compost A (0, 0.75, 1.5, 2.25 y 3.0 t·ha-1) y compost B (0, 0.75, 1.5, 2.25 y 3.0 t·ha-1). El quinto experimento consistió en una prueba de eficiencia de fertilizantes orgánicos utilizando dosis recomendadas para el cultivo de camote, lo cual resultó en seis tratamientos: testigo (sin fertilización orgánica), estiércol de ganado (20 t·ha-1), pollinaza (10 t·ha-1), compost A (1.5 t·ha-1), compost B (1.5 t·ha-1) y compost C (0.375 t·ha-1). En los primeros cuatro experimentos, los productos y dosis recomendadas se definieron en orden de eficiencia de producción: pollinaza (dosis entre 13 y 20 t·ha-1) > estiércol de ganado (dosis entre 30 y 40 t·ha-1) > compost B (dosis entre 0.75 y 2.25 t·ha-1) = compost A (dosis entre 2.25 y 3.00 t·ha-1). Con el quinto experimento se concluyó que: 1) la pollinaza fue el fertilizante inicial más adecuado para el cultivo de camote en suelos de la sabana y 2) el rendimiento del camote estuvo vinculado directamente a la masa de las raíces comerciales, el número de raíces comerciales y la productividad de tallos; las cuales, a su vez, fueron maximizadas al incrementar la materia orgánica y las cantidades de fósforo en el suelo.

https://doi.org/10.5154/r.rchsh.2020.05.011 1112 downloads

Boletim COVID-PA: relatos sobre projeções baseadas em inteligência artificial no enfrentamento da pandemia de COVID-19 no estado do Pará
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Souza Jr., Gilberto Nerino de

; Braga, Marcus de Barros

; Rodrigues, Luana Lorena Silva

; Fernandes, Rafael da Silva

; Ramos, Rommel Thiago Jucá

; Carneiro, Adriana Ribeiro

; Brito, Silvana Rossy de

; Dolácio, Cícero Jorge Fonseca

; Tavares Jr., Ivaldo da Silva

; Noronha, Fernando Napoleão

; Pinheiro, Raphael Rodrigues

; Diniz, Hugo Alex Carneiro

; Botelho, Marcel do Nascimento

; Vallinoto, Antonio Carlos Rosário

; Rocha, Jonas Elias Castro da

Epidemiologia e Serviços de Saúde

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2021, Volume 30 Nº 4 elocation e2021098

Resumo: Pt En Es | Texto: Pt En Es | PDF: Pt | PDF: En | PDF: Es

Resumo Objetivo: Relatar o produto de pesquisa e extensão universitária denominado Boletim COVID-PA, que apresentou projeções sobre o comportamento da pandemia no estado do Pará, Brasil. Métodos: Utilizou-se da técnica de inteligência artificial conhecida como ‘redes neurais artificiais’, para geração de 13 boletins com projeções de curto prazo baseadas nos dados históricos do sistema da Secretaria de Estado de Saúde Pública. Resultados: Após oito meses de projeções, a técnica gerou resultados confiáveis, com precisão média de 97% (147 dias observados) para casos confirmados, 96% (161 dias observados) para óbitos e 86% (72 dias observados) para ocupação de leitos de unidade de terapia intensiva. Conclusão: Esses boletins tornaram-se um instrumento útil para a tomada de decisão de gestores públicos, auxiliando na realocação de recursos hospitalares e otimização das estratégias de controle da COVID-19 nas diversas regiões do estado do Pará.

Abstract Objective: To report the university extension research result entitled ‘The COVID-PA Bulletin’, which presented forecasts on the behavior of the pandemic in the state of Pará, Brazil. Methods: The artificial intelligence technique also known as 'artificial neural networks' was used to generate 13 bulletins with short-term forecasts based on historical data from the State Department of Public Health information system. Results: After eight months of predictions, the technique generated reliable results, with an average accuracy of 97% (observed for147 days) for confirmed cases, 96% (observed for 161 days) for deaths and 86% (observed for 72 days) for Intensive Care Unit bed occupancy. Conclusion: These bulletins have become a useful decision-making tool for public managers, assisting in the reallocation of hospital resources and optimization of COVID-19 control strategies in various regions of the state of Pará.

Resumen Objetivo: Reporte el resultado de la investigación y extensión universitaria denominada ‘Boletim COVID-PA’ que presentó proyecciones sobre el comportamiento de la pandemia en el estado de Pará, con un enfoque práctico y computacionalmente eficiente. Métodos: Fue utilizada una técnica de inteligencia artificial denominadas Redes Neurales para generar trece boletines con proyecciones basado en datos históricos del sistema de la Secretaría de Salud Pública. Resultados: Después de ocho meses de previsiones, la técnica genero resultados confiables con una precisión promedio de 97% (147 días observados) para casos confirmados, 96% (161 días observados) para los fallecimientos y 86% (72 días observados) para la ocupación de camas en las unidades de cuidados intensivos. Conclusión: Estos boletines se convirtieron en una herramienta para la toma de decisiones, auxiliando en la redistribución de recursos en los hospitales en el estado de Pará.

https://doi.org/10.1590/s1679-49742021000400012 92 downloads

Boletim COVID-PA: relatos sobre projeções baseadas em inteligência artificial no enfrentamento da pandemia de COVID-19 no estado do Pará
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Souza Jr., Gilberto Nerino de

; Braga, Marcus de Barros

; Rodrigues, Luana Lorena Silva

; Fernandes, Rafael da Silva

; Ramos, Rommel Thiago Jucá

; Carneiro, Adriana Ribeiro

; Brito, Silvana Rossy de

; Dolácio, Cícero Jorge Fonseca

; Tavares Jr., Ivaldo da Silva

; Noronha, Fernando Napoleão

; Pinheiro, Raphael Rodrigues

; Diniz, Hugo Alex Carneiro

; Botelho, Marcel do Nascimento

; Vallinoto, Antonio Carlos Rosário

; Rocha, Jonas Elias Castro da

Epidemiologia e Serviços de Saúde

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2021, Volume 30 Nº 4 elocation e2021098

Resumo: Pt En Es | Texto: Pt En Es | PDF: Pt | PDF: En | PDF: Es

https://doi.org/10.1590/s1679-49742021000400012

Effects of soccer training during preseason on physical and physiological variables in youth soccer players
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rodrigues Júnior, Jefferson Fernando Coelho

; Dias-Filho, Carlos Alberto Alves

; Oliveira Júnior, Mário Sevílio de

; Sena, Carlan da Silva

; Ferreira, Andressa Coelho

; Mendes, Thiago Teixeira

; Costa, Herikson Araújo

; Soares Junior, Nivaldo de Jesus Silva

; Marques, Raphael Furtado

; Mostarda, Cristiano T.

; Dias, Carlos J.

Motriz: Revista de Educação Física

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2021, Volume 27 elocation e1021000921

Resumo: En | Texto: En | PDF: En

Abstract Aim: This study aimed to explore the effects of a training program during the pre-season on aerobic and anaerobic performance, hemodynamics, autonomic variables, and sleep quality in youth soccer players. Methods: Nineteen athletes, with an average age of 17 ± 1 years, participated in the study. The multicomponent training protocol was divided into technical, tactical, and physical practice for four weeks. The cardiac autonomic modulation was obtained through an electrocardiogram and blood pressure values were measured by a sphygmomanometer. The athletes answered the Pittsburgh questionnaire that assessed sleep patterns and issues. The VO2max was analyzed using the Intermittent Recovery Test Yo-Yo level 1. The RAST test was used to assess anaerobic power. Results: There was improvement in Heart Rate Variability (HRV) indicated by the increase in indexes, mean square root of the differences between normal cycles (RMSSD), low frequency increase (LF) (p = 0.04; d = 0.70), high frequency decrease (HF) (p = 0.01; d = 1.02) and the LF / HF sympathovagal index (p = 0.03; d = 0.70), variables related to faster recovery. An improvement in the components of sleep duration (p = 0.03) and quality (p = 0.02) of baseline and post-intervention sleep was also observed. Conclusion: The four-week multicomponent protocol contributed to improving VO2max, improving fatigue rates, quality of sleep, and maximum power. Additionally, we observe that youth soccer athletes had physiological and hemodynamic adaptations that resulted in an improvement in cardiac autonomic modulation and sleep patterns after four weeks of training.

https://doi.org/10.1590/s1980-65742021000921 169 downloads

10.

Description of malaria vectors (Diptera: Culicidae) in two agricultural settlements in the Western Brazilian Amazon
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Andrade, Alice Oliveira

; Santos, Najara Akira Costa dos

; Castro, Raphael Brum

; Araujo, Isabelle Sousa de

; Bastos, Alessandra da Silva

; Magi, Felipe Neves

; Rodrigues, Moreno Magalhães de Souza

; Pereira, Dhélio Batista

; Medeiros, Jansen Fernandes

; Araújo, Maisa da Silva

Revista do Instituto de Medicina Tropical de São Paulo

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2021, Volume 63 elocation e60

Resumo: En | Texto: En | PDF: En

ABSTRACT The majority of malaria cases in South America occur in rural areas of the Amazon region. Although these areas have a significant impact on malaria cases, few entomological studies have been carried out there. This study aimed to describe entomological parameters in settlements in Rondonia State, Brazil. Collections of anopheles were carried out using the Protected Human Attraction Technique (PHAT). The risk and the potential for malaria transmission were assessed using the human biting rate (HBR), the sporozoite rate (SR) and the entomological inoculation rate (EIR). The results confirmed that Nyssorhynchus darlingi is the predominant species in the two studied locations. Although settlement in the two study sites has occurred at different times, the species richness found was low, showing that environmental changes caused by anthropological actions have probably favor the adaptation of Ny. darlingi species. From the total of 615 anopheline mosquitoes assessed, seven (1.1%) were positive for Plasmodium sp. infections. The EIR revealed that Ny. darlingi contributes to malaria transmission in both locations, as it was responsible for 0.05 infectious bites in humans at night in the old settlement and 0.02 in the recent occupation. In the two study sites, the biting occurred more frequently at dusk. Nyssorhynchus darlingi was prevalent in areas of recent colonization but, even when present in a low density, this species could maintain the transmission of malaria in the older settlement. The entomological information obtained in this study is important and may aid the selection of vector control actions in these locations.

https://doi.org/10.1590/s1678-9946202163060 216 downloads

11.

Informação sobre benzodiazepínicos: o que a internet nos oferece?
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ramos, Thales Brandi

; Bokehi, Luciana Castilho

; Oliveira, Erika Barreto de

; Gomes, Marcel da Silva Amorim

; Bokehi, José Raphael

; Castilho, Selma Rodrigues de

Ciência & Saúde Coletiva

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Nov 2020, Volume 25 Nº 11 Páginas 4351 - 4360

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Este trabalho analisou a qualidade da informação veiculada na internet sobre 4 benzodiazepínicos amplamente utilizados no Brasil: alprazolam, bromazepam, clonazepam e diazepam. Essa escolha se justifica pelo fato desses medicamentos serem amplamente utilizados, poderem gerar dependência química e a internet ser importante fonte de informação sobre eles. Foram analisados 20 sites para cada medicamento. Mais da metade (56,3%) dos sites foram classificados como deficientes ou muito deficientes. Os problemas mais frequentes foram a ausência da descrição do responsável pelo sítio (60%), informação incompleta (62,5%), ausência de contato para informação adicional (45%) e da última data da atualização (82%). Os resultados reforçam a preocupação com a qualidade da informação em saúde veiculada na internet, já apontada pela literatura, e a necessidade de adoção de critérios mínimos de qualidade para esta informação.

Abstract This study analysed the quality of information published on the internet regarding 4 benzodiazepines that are widely used in Brazil: alprazolam, bromazepam, clonazepam and diazepam. This choice is justified by the fact that these drugs are widely used and can generate chemical dependency, and the internet is an important source of information about them. We analysed 20 sites for each drug. More than half (56.3%) of the sites were classified as deficient or very deficient. The most frequent problems with the sites were the absence of a description of the person responsible for the site (60%), incomplete information (62.5%), the absence of a contact for additional information (45%) and the absence of the last date the site was updated (82%). These results reinforce concerns regarding the quality of the health information published on the internet, which has already been noted in the literature, and the need to adopt minimum quality criteria for this information.

https://doi.org/10.1590/1413-812320202511.09632019 1306 downloads

12.

Insect (Hexapoda) diversity in the oceanic archipelago of Fernando de Noronha, Brazil: updated taxonomic checklist and new records
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rafael, José Albertino

; Limeira-de-Oliveira, Francisco

; Hutchings, Roger William

; Miranda, Gil Felipe Gonçalves

; Silva Neto, Alberto Moreira da

; Somavilla, Alexandre

; Camargo, Alexssandro

; Asenjo, Angélico

; Pinto, Ângelo Parise

; Bello, Ayr de Moura

; Dalmorra, Camila

; Mello-Patiu, Cátia Antunes de

; Carvalho, Claudio José Barros de

; Takiya, Daniela Maeda

; Parizotto, Daniele Regina

; Marques, Dayse Willkenia Almeida

; Cavalheiro, Denis de Oliveira

; Mendes, Diego Matheus de Mello

; Zeppelini, Douglas

; Carneiro, Eduardo

; Lima, Élison Fabrício Bezerra

; Lima, Estevam Cipriano Araújo de

; Godoi, Fabio Siqueira Pitaluga de

; Pessoa, Felipe Arley Costa

; Vaz-de-Mello, Fernando Zagury

; Sosa-Duque, Francisco José

; Flores, Heloísa Fernandes

; Fernandes, Itanna Oliveira

; Silva-Júnior, José Osvaldo

; Gomes, Lucas Roberto Pereira

; Monné, Marcela Laura

; Castro, Marcelo Cutrim Moreira de

; Silva, Marcelo Peixoto Gomes da

; Couri, Márcia Souto

; Gottschalk, Marco Silva

; Soares, Matheus Mickael Mota

; Monné, Miguel Angel

; Rafael, Miriam Silva

; Casagrande, Mirna Martins

; Mielke, Olaf Hermann Hendrik

; Grossi, Paschoal Coelho

; Pinto, Paula Jéssica Costa

; Bartholomay, Pedro Reck

; Sobral, Rafael

; Heleodoro, Raphael Aquino

; Machado, Renato José Pires

; Corrêa, Robson Crepes

; Hutchings, Rosa Sá Gomes

; Ale-Rocha, Rosaly

; Santos, Sandra Duque dos

; Lima, Sheila Pereira de

; Mahlmann, Thiago

; Silva, Vera Cristina

; Fernandes, Daniell Rodrigo Rodrigues

Revista Brasileira de Entomologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2020, Volume 64 Nº 3 elocation e20200052

Resumo: En | Texto: En | PDF: En

ABSTRACT Hexapods, commonly known as insects, are a neglected taxonomic group in the Fernando de Noronha archipelago, with unanswered questions about their species richness and the ecological processes in which they are involved (e.g., colonization, introduction, establishment, and extinction). Herein, we provide an updated Hexapod checklist with current nomenclatural combinations. The entomofauna of the Fernando de Noronha archipelago is currently composed of 453 species in 21 orders. The orders, and their respective number of species, are: Blattaria (9), Coleoptera (118), Collembola (29), Dermaptera (3), Diplura (1), Diptera (134), Embioptera (1), Hemiptera (29), Hymenoptera (59), Isoptera (2), Lepidoptera (25), Mantodea (1), Neuroptera (3), Odonata (5), Orthoptera (11), Phasmatodea (1), Phthiraptera (6), Psocoptera (3), Siphonaptera (1), Thysanoptera (10), and Zygentoma (2). The archipelago has 263 new taxon records (family + genera + species). Thirty-eight species (3.39%) were described from local specimens and most of them are likely endemic species. This study more than doubles our knowledge (from the previous 190 records) of the entomofauna in this large Brazilian archipelago. This study also provides a baseline for studies on its conservation status and for implementing future environmental management programs.

https://doi.org/10.1590/1806-9665-rbent-2020-0052 2462 downloads

13.

Informação sobre benzodiazepínicos: o que a internet nos oferece?
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ramos, Thales Brandi

; Bokehi, Luciana Castilho

; Oliveira, Erika Barreto de

; Gomes, Marcel da Silva Amorim

; Bokehi, José Raphael

; Castilho, Selma Rodrigues de

Ciência & Saúde Coletiva

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2020, Volume 25 Nº 11 Páginas 4351 - 4360

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

https://doi.org/10.1590/1413-812320202511.09632019

14.

Espiritualidade e religiosidade: saberes de estudantes de medicina
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Costa, Milena Silva

; Dantas, Raphael Tavares

; Alves, Cecília Gomes dos Santos

; Ferreira, Eugênia Rodrigues

; Silva, Arthur Fernandes da

Revista Bioética

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jun 2019, Volume 27 Nº 2 Páginas 350 - 358

Resumo: Pt En Es | Texto: Pt En Es | PDF: Pt | PDF: En | PDF: Es

Resumo Este estudo objetivou investigar saberes de alunos de medicina sobre espiritualidade e religiosidade no cuidado ao paciente. Trata-se de pesquisa exploratória, descritiva, quantitativa, pautada no Spirituality and Brazilian Medical Education, desenvolvida em duas escolas médicas do Ceará, Brasil. Os 437 participantes preencheram questionário posteriormente processado por análise descritiva. Os resultados apontaram que esses estudantes conhecem os significados e a relevância de espiritualidade e religiosidade na assistência ao paciente, mas ainda não se sentem preparados para a abordagem completa, em virtude das limitações de aprendizagem na formação acadêmica. Conclui-se que precisam aprender mais sobre a temática para efetiva abordagem do assunto com o paciente. Para tanto, é importante que as escolas médicas acrescentem o tema à matriz curricular.

Abstract The objective of this study was to investigate the knowledge of medical students about spirituality and religiosity in relation to patient care. It is an exploratory, descriptive, quantitative research, based on Spirituality and Brazilian Medical Education, developed in two Medical Schools of Ceará, Brazil. A total of 437 medical students answered a questionnaire, which was processed by descriptive analysis. The results showed that medical students know the meaning and relevance of spirituality and religiosity in the patient care process, however, they do not feel ready to approach the matter in a more complete way because of limitations in academic training. It is concluded that these students need to learn more about the subject for an effective approach to the patient and, therefore, it is important that medical schools add this subject to their curricula.

Resumen Este estudio tuvo como objetivo investigar los saberes de los estudiantes de medicina sobre espiritualidad y religiosidad en el cuidado del paciente. Se trata de una investigación exploratoria, descriptiva, cuantitativa, basada en la Spirituality and Brazilian Medical Education, desarrollada en dos Facultades Médicas de Ceará, Brasil. Los 437 participantes completaron un cuestionario procesado posteriormente por análisis descriptivo. Los resultados señalaron que estos estudiantes conocen los significados y la relevancia de la espiritualidad y la religiosidad en la asistencia al paciente, pero todavía no se sienten preparados para un abordaje completo, en virtud de las limitaciones del aprendizaje en la formación académica. Se concluye que necesitan aprender más sobre la temática para un abordaje efectivo del asunto con el paciente. Para ello, es importante que las facultades médicas añadan este tema a la matriz curricular.

https://doi.org/10.1590/1983-80422019272319 4622 downloads

15.

Incidencia del uso no prescrito del Metilfenidato entre Estudiantes de Medicina
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ramos Franco Netto, Raphael Oliveira

; de Almeida-Rodrigues Franco Netto, Juliana

; Zacarias-da Silva Junior, Normando

; Silva, Sandra

; Ferreira-Aguero, Marcos Arturo

; Coronel-de Bobadilla, Balbina

; Pifferrer, Angel

Revista del Instituto de Medicina Tropical

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jun 2018, Volume 13 Nº 1 Páginas 17 - 23

Resumo: En Es | Texto: En Es | PDF: En | PDF: Es

ABSTRACT Introduction: Methylphenidate is a drug in the amphetamine groups that potentiates the cognitive performance and attracts healthy people who seek to improve their performance. Objective: To analyze the incidence of non-prescribed use of methylphenidate among medical students. Methodology: A cross-sectional study in which information was obtained from a questionnaire applied to students from the 1st to 5th year of the course of Medicine of the International University Three Frontiers - UNINTER-PY. Results: 12% of students use prescription, 33% reported having indiscriminate use of methylphenidate and 66% answered that they did not use the drug. A higher percentage of drug use was observed between the first 21% and second 32% years compared to the third 18%, fourth year 14% and fifth year 14%. Regarding the reported side effects, 35% said they felt tachycardia, 18% felt a loss of appetite, 23% had hand tremors, 12% reported feeling good dryness, 47% said they felt other effects. Conclusion: It is perceived that a considerable percentage of medical students use without medical prescription methylphenidate, therefore there is a need to better understand the factors that interfere with that and to help in the prevention of the misuse of methylphenidate.

RESUMEN Introducción: El metilfenidato es un fármaco del grupo de las anfetaminas que mejora el aspecto cognitivo y atrae a personas que buscan potencializar su rendimiento. Objetivo: Con el fin de analizar la incidencia del uso no prescrito de metilfenidato entre los estudiantes de Medicina. Materiales y Métodos: Estudio cuantitativo, observacional, de corte transversal, en el cual se obtuvo informaciones a partir de un cuestionario aplicado a los alumnos del 1° al 5° año de la Carrera de Medicina de la Universidad Internacional Tres Fronteras - UNINTER - Paraguay. Resultados: El 12% de los alumnos hacen uso del metilfenidato por prescripción médica, 33% afirman utilizarla en forma indiscriminada sin prescripción médica y 66% no la utilizan. Se observó un porcentaje mayor de consumo entre el primer año, 21%, y en el segundo año 32% en comparación al 18% tercero, 14%, cuarto y quinto año 14%. En cuanto a los efectos colaterales relatados, 35% manifestaron sentir taquicardia, 18% pérdida de apetito, 23% temblores en las manos, 12% boca seca y 47% dicen sentir otros efectos. Conclusión: Se percibe que un porcentaje considerable de estudiantes de medicina hacen uso sin prescripción médica del metilfenidato, por lo tanto existe la necesidad de comprender mejor los factores que interfieren para eso y así poder ayudar en la prevención del uso inadecuado del metilfenidato.

https://doi.org/10.18004/imt/201813117-23 2592 downloads

Exibindo

itens por página

Página de 2 Próxima

Selecione um ou mais resultados

Todos Ordem alfabética

Resultados

Gráfico comparativo Download CSV

Visualizar estatísticas de

Enviar resultado

E-mail do(s) destinatários*

Utilize ; (ponto e vírgula) para mais de um e-mail.

Enviar por e-mail

Esta página

Registros selecionados

Todos os registros (max. 300)

Alterar remetente, assunto e comentários

Seu email

Assunto

Comentários

Alterar remetente, assunto e comentários

Exportar resultados

Formato de exportação:

RIS (para EndNote, ProCite, Reference Manager, RefWorks, Citavi, etc.)

BibTeX

Citação

CSV (para Excel, etc)

Exportar:

Esta página

Itens selecionados

Todos os registros (max. 2000)

Mostrar mais

Sem resultados

Não foram encontrados documentos para sua pesquisa

Glossário e ajuda para busca

Você pode enriquecer sua busca de uma forma muito simples. Use os índices de pesquisa combinados com os conectores (AND ou OR) e especifique cada vez mais sua busca.

Por exemplo, se você deseja buscar artigos sobre
casos de dengue no Brasil em 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

Veja abaixo a lista completa de índices de pesquisa que podem ser usados:

Cód. do Índice	Elemento
ti	título do artigo
au	autor
kw	palavras-chave do artigo
subject	assunto (palavras do título, resumo e palavras-chave)
ab	resumo
ta	título abreviado da revista (ex. Cad. Saúde Pública)
journal_title	título completo da revista (ex. Cadernos de Saúde Pública)
la	código do idioma da publicação (ex. pt - Português, es - Espanhol)
type	tipo do documento
pid	identificador da publicação
publication_year	ano de publicação do artigo
sponsor	financiador
aff_country	código do país de afiliação do autor
aff_institution	instituição de afiliação do autor
volume	volume do artigo
issue	número do artigo
elocation	elocation
doi	número DOI
issn	ISSN da revista
in	código da coleção SciELO (ex. scl - Brasil, col - Colômbia)
use_license	código da licença de uso do artigo

SciELO - Scientific Electronic Library Online
Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil
Email: scielo@scielo.org

Todo o conteúdo de www.scielo.org, exceto onde está identificado, está licenciado sob uma Licença Creative Commons.
saiba mais »