Búsqueda | SciELO

Necesita ayuda?

Añadir un campo +

Historico de búsqueda

No se encontraron documentos para su búsqueda

Resultados: 170

au:MACHADO, CARLOS ALBERTO

Filtros

Colección + Opciones

Todos
Brasil

136
Cuba

13
Salud Pública

6
Chile

4
Argentina

2
México

2
Rve

2
Colombia

1
Ecuador

1
Perú

1
SciELO Preprints

1
Uruguay

1

Revista + Opciones

Todos
Arquivos Brasileiros de Cardiologia

20
Radiologia Brasileira

6
Arquivos de Neuro-Psiquiatria

5
Materials Research

5
Revista Cubana de Pediatría

5
Cadernos de Saúde Pública

4
Ciência Rural

4
Pesquisa Agropecuária Brasileira

4
Revista da Sociedade Brasileira de Medicina Tropical

4
Brazilian Journal of Cardiovascular Surgery

3
Brazilian Oral Research

3
Electronic Journal of Biotechnology

3
Memórias do Instituto Oswaldo Cruz

3
Química Nova

3
Revista Cubana de Medicina Militar

3

Mostrar todos...

Idioma

Todos
Portugués

92

Año de publicación + Opciones

Todos
2013

14
2004

11
2020

11
2006

10
2008

10
2014

10
2009

9
2021

9
2010

8
2011

8
2012

8
2015

7
2016

7
2007

6
2017

6

Mostrar todos...

SciELO Áreas Temáticas + Opciones

Todos
Ciencias de la Salud

107
Ciencias Agrícolas

28
Ciencias Biológicas

11
Ingenierias

11
Humanidades

9
Multidisciplinaria

6
Ciencias Sociales Aplicadas

5
Ciencias Exactas y de la Tierra

4

WoS Áreas Temáticas + Opciones

Todos
Medicine

31
Cardiac

26
Cardiovascular

26
Systems

26
Multidisciplinary

18
Health

16
Sciences

16
Science

13
Cirugía

13
Engineering

10
Services

10
General

9
Internal

9
Agriculture

8
Agronomía

8

Mostrar todos...

WoS Indice de Citaciones + Opciones

Todos
Science Citation Index Expanded

97
Social Sciences Citation Index

6

Citables y no citables + Opciones

Todos
Citable

151
No citable

18

Tipo de literatura + Opciones

Todos
Artículo

132
Otros

12
Informe de caso

6
Editorial

5
Artículo-comentario

4
Comunicación rápida

4
Artículo de revisión

4
Informe breve

2
Resumen

1

Ordenar por

Página de 12 Próxima

Seleccionar esta página

Imprimir | Enviar por correo-e | Exportar |

Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

0 Itens seleccionados

Listar itens
Limpiar lista

IMPACTO DE LA SIMULACIÓN MONTECARLO DE CARGA NO CONTROLADA DE VEHÍCULOS ELÉCTRICOS EN LA GENERACIÓN DISTRIBUIDA
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Villanueva-Machado, Carlos W

; Luyo, Jaime E.

; Rios-Villacorta, Alberto

Ingenius. Revista de Ciencia y Tecnología

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Dic 2023, Nº 30 Paginas 120 - 134

Resumen: Es En | Texto: Es En | PDF: Es | PDF: En

Resumen La carga no controlada de vehículos eléctricos plantea un gran desafío para los operadores de redes de distribución y los planificadores de sistemas de potencia. En lugar de focalizarse en el control de esta carga no controlada, se propone un modelo que utiliza variables de análisis de contingencias para calcular la capacidad de potencia necesaria en el sistema de potencia. Se emplea la variable de potencia no servida para evaluar la cantidad de potencia de carga no cubierta en cada barra del sistema, seguido del cálculo de la capacidad de potencia adicional requerida, utilizando un sistema fotovoltaico y de almacenamiento y otra alternativa de generación constante en el sistema de potencia IEEE de 14 barras con información sobre algunos vehículos eléctricos y la carga diaria en el sistema de potencia de Perú. Los resultados obtenidos en el sistema de potencia con generación distribuida muestran que no hay presencia de potencia no servida, corroborando el éxito de la metodología utilizada. Este modelo brinda herramientas tanto a los operadores de redes de distribución como a los planificadores de sistemas de potencia, reduciendo el impacto en el sistema de potencia de los vehículos eléctricos y aportando una metodología aplicable a otros sistemas de distribución eléctrica con cargas no controladas.

Abstract The uncontrolled charging of electric vehicles poses a great challenge for distribution network operators and power system planners. Instead of focusing on controlling this uncontrolled load, a model that uses contingency analysis variables to calculate the power capacity needed in the power system is proposed. The unserved power variable is used to evaluate the amount of uncovered load power at each bus of the system, followed by the calculation of the additional power capacity required using a photovoltaic and storage system and another constant generation alternative in the 14-bus IEEE power system with information on some electric vehicles and daily load in the power system of Peru. The results obtained in the power system with distributed generation, the absence of unserved power, corroborate the success of the methodology used. This model provides tools to both distribution network operators and power system planners, reducing the impact on the power system of electric vehicles and providing a methodology applicable to other electric distribution systems with uncontrolled loads.

https://doi.org/10.17163/ings.n30.2023.10

[SciELO Preprints] - Brazilian Guidelines for In-office and Out-of-office Blood Pressure Measurement – 2023
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Feitosa, Audes Diógenes de Magalhães Barroso, Weimar Kunz Sebba Mion Júnior, Décio Nobre, Fernando Mota-Gomes, Marco Antonio Jardim, Paulo Cesar Brandão Veiga Amodeo, Celso Camargo, Adriana Alessi, Alexandre Sousa, Ana Luiza Lima Brandão, Andréa Araujo Pio-Abreu, Andrea Sposito, Andrei Carvalho Pierin, Angela Maria Geraldo Paiva, Annelise Machado Gomes de Spinelli, Antonio Carlos de Souza Machado, Carlos Alberto Poli-de-Figueiredo, Carlos Eduardo Rodrigues, Cibele Isaac Saad Forjaz, Cláudia Lúcia de Moraes Sampaio, Diogo Pereira Santos Barbosa, Eduardo Costa Duarte Freitas, Elizabete Viana de Cestário , Elizabeth do Espírito Santo Muxfeldt, Elizabeth Silaid Lima Júnior, Emilton Campana, Erika Maria Gonçalves Feitosa, Fabiana Gomes Aragão Magalhães Consolim-Colombo, Fernanda Marciano Almeida, Fernando Antônio de Silva, Giovanio Vieira da Moreno Júnior, Heitor Finimundi, Helius Carlos Guimarães, Isabel Cristina Britto Gemelli, João Roberto Barreto Filho, José Augusto Soares Vilela-Martin, José Fernando Ribeiro, José Marcio Yugar-Toledo, Juan Carlos Magalhães, Lucélia Batista Neves Cunha Drager, Luciano Ferreira Bortolotto, Luiz Aparecido Alves, Marco Antonio de Melo Malachias, Marcus Vinícius Bolívar Neves, Mario Fritsch Toros Santos, Mayara Cedrim Dinamarco, Nelson Moreira Filho, Osni Passarelli Júnior, Oswaldo Valverde de Oliveira Vitorino, Priscila Valverde de Oliveira Miranda, Roberto Dischinger Bezerra, Rodrigo Pedrosa, Rodrigo Pinto Paula, Rogério Baumgratz de Okawa, Rogério Toshiro Passos Póvoa, Rui Manuel dos Santos Fuchs, Sandra C. Inuzuka, Sayuri Ferreira-Filho, Sebastião R. Paffer Fillho, Silvio Hock de Jardim, Thiago de Souza Veiga Guimarães Neto, Vanildo da Silva Koch, Vera Hermina Gusmão, Waléria Dantas Pereira Oigman, Wille Nadruz, Wilson

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Fecha de publicación: 2023-09-23

Resumen: En Es Pt

Hypertension is one of the primary modifiable risk factors for morbidity and mortality worldwide, being a major risk factor for coronary artery disease, stroke, and kidney failure. Furthermore, it is highly prevalent, affecting more than one-third of the global population. Blood pressure measurement is a MANDATORY procedure in any medical care setting and is carried out by various healthcare professionals. However, it is still commonly performed without the necessary technical care. Since the diagnosis relies on blood pressure measurement, it is clear how important it is to handle the techniques, methods, and equipment used in its execution with care. It should be emphasized that once the diagnosis is made, all short-term, medium-term, and long-term investigations and treatments are based on the results of blood pressure measurement. Therefore, improper techniques and/or equipment can lead to incorrect diagnoses, either underestimating or overestimating values, resulting in inappropriate actions and significant health and economic losses for individuals and nations. Once the correct diagnosis is made, as knowledge of the importance of proper treatment advances, with the adoption of more detailed normal values and careful treatment objectives towards achieving stricter blood pressure goals, the importance of precision in blood pressure measurement is also reinforced. Blood pressure measurement (described below) is usually performed using the traditional method, the so-called casual or office measurement. Over time, alternatives have been added to it, through the use of semi-automatic or automatic devices by the patients themselves, in waiting rooms or outside the office, in their own homes, or in public spaces. A step further was taken with the use of semi-automatic devices equipped with memory that allow sequential measurements outside the office (ABPM; or HBPM) and other automatic devices that allow programmed measurements over longer periods (HBPM). Some aspects of blood pressure measurement can interfere with obtaining reliable results and, consequently, cause harm in decision-making. These include the importance of using average values, the variation in blood pressure during the day, and short-term variability. These aspects have encouraged the performance of a greater number of measurements in various situations, and different guidelines have advocated the use of equipment that promotes these actions. Devices that perform HBPM or ABPM, which, in addition to allowing greater precision, when used together, detect white coat hypertension (WCH), masked hypertension (MH), sleep blood pressure alterations, and resistant hypertension (RHT) (defined in Chapter 2 of this guideline), are gaining more and more importance. Taking these details into account, we must emphasize that information related to diagnosis, classification, and goal setting is still based on office blood pressure measurement, and for this reason, all attention must be given to the proper execution of this procedure.

La hipertensión arterial (HTA) es uno de los principales factores de riesgo modificables para la morbilidad y mortalidad en todo el mundo, siendo uno de los mayores factores de riesgo para la enfermedad de las arterias coronarias, el accidente cerebrovascular (ACV) y la insuficiencia renal. Además, es altamente prevalente y afecta a más de un tercio de la población mundial. La medición de la presión arterial (PA) es un procedimiento OBLIGATORIO en cualquier atención médica o realizado por diferentes profesionales de la salud. Sin embargo, todavía se realiza comúnmente sin los cuidados técnicos necesarios. Dado que el diagnóstico se basa en la medición de la PA, es claro el cuidado que debe haber con las técnicas, los métodos y los equipos utilizados en su realización. Debemos enfatizar que una vez realizado el diagnóstico, todas las investigaciones y tratamientos a corto, mediano y largo plazo se basan en los resultados de la medición de la PA. Por lo tanto, las técnicas y/o equipos inadecuados pueden llevar a diagnósticos incorrectos, subestimando o sobreestimando valores y resultando en conductas inadecuadas y pérdidas significativas para la salud y la economía de las personas y las naciones. Una vez realizado el diagnóstico correcto, a medida que avanza el conocimiento sobre la importancia del tratamiento adecuado, con la adopción de valores de normalidad más detallados y objetivos de tratamiento más cuidadosos hacia metas de PA más estrictas, también se refuerza la importancia de la precisión en la medición de la PA. La medición de la PA (descrita a continuación) generalmente se realiza mediante el método tradicional, la llamada medición casual o de consultorio. Con el tiempo, se han agregado alternativas a través del uso de dispositivos semiautomáticos o automáticos por parte del propio paciente, en salas de espera o fuera del consultorio, en su propia residencia o en espacios públicos. Se dio un paso más con el uso de dispositivos semiautomáticos equipados con memoria que permiten mediciones secuenciales fuera del consultorio (AMPA; o MRPA) y otros automáticos que permiten mediciones programadas durante períodos más largos (MAPA). Algunos aspectos en la medición de la PA pueden interferir en la obtención de resultados confiables y, en consecuencia, causar daños en las decisiones a tomar. Estos incluyen la importancia de usar valores promedio, la variación de la PA durante el día y la variabilidad a corto plazo. Estos aspectos han alentado la realización de un mayor número de mediciones en diversas situaciones, y diferentes pautas han abogado por el uso de equipos que promuevan estas acciones. Los dispositivos que realizan MRPA o MAPA, que además de permitir una mayor precisión, cuando se usan juntos, detectan la hipertensión de bata blanca (HBB), la hipertensión enmascarada (HM), las alteraciones de la PA durante el sueño y la hipertensión resistente (HR) (definida en el Capítulo 2 de esta guía), están ganando cada vez más importancia. Teniendo en cuenta estos detalles, debemos enfatizar que la información relacionada con el diagnóstico, la clasificación y el establecimiento de objetivos todavía se basa en la medición de la presión arterial en el consultorio, y por esta razón, se debe prestar toda la atención a la ejecución adecuada de este procedimiento.

A hipertensão arterial (HA) é um dos principais fatores de risco modificáveis para morbidade e mortalidade em todo o mundo, sendo um dos maiores fatores de risco para doença arterial coronária, acidente vascular cerebral (AVC) e insuficiência renal. Além disso, é altamente prevalente e atinge mais de um terço da população mundial. A medida da PA é procedimento OBRIGATÓRIO em qualquer atendimento médico ou realizado por diferentes profissionais de saúde. Contudo, ainda é comumente realizada sem os cuidados técnicos necessários. Como o diagnóstico se baseia na medida da PA, fica claro o cuidado que deve haver com as técnicas, os métodos e os equipamentos utilizados na sua realização. Deve-se reforçar que, feito o diagnóstico, toda a investigação e os tratamentos de curto, médio e longo prazos são feitos com base nos resultados da medida da PA. Assim, técnicas e/ou equipamentos inadequados podem levar a diagnósticos incorretos, tanto subestimando quanto superestimando valores e levando a condutas inadequadas e grandes prejuízos à saúde e à economia das pessoas e das nações. Uma vez feito o diagnóstico correto, na medida em que avança o conhecimento da importância do tratamento adequado, com a adoção de valores de normalidade mais detalhados e com objetivos de tratamento mais cuidadosos no sentido do alcance de metas de PA mais rigorosas, fica também reforçada a importância da precisão na medida da PA. A medida da PA (descrita a seguir) é habitualmente feita pelo método tradicional, a assim chamada medida casual ou de consultório. Ao longo do tempo, foram agregadas alternativas a ela, mediante o uso de equipamentos semiautomáticos ou automáticos pelo próprio paciente, nas salas de espera ou fora do consultório, em sua própria residência ou em espaços públicos. Um passo adiante foi dado com o uso de equipamentos semiautomáticos providos de memória que permitem medidas sequenciais fora do consultório (AMPA; ou MRPA) e outros automáticos que permitem medidas programadas por períodos mais prolongados (MAPA). Alguns aspectos na medida da PA podem interferir na obtenção de resultados fidedignos e, consequentemente, causar prejuízo nas condutas a serem tomadas. Entre eles, estão: a importância de serem utilizados valores médios, a variação da PA durante o dia e a variabilidade a curto prazo. Esses aspectos têm estimulado a realização de maior número de medidas em diversas situações, e as diferentes diretrizes têm preconizado o uso de equipamentos que favoreçam essas ações. Ganham cada vez mais espaço os equipamentos que realizam MRPA ou MAPA, que, além de permitirem maior precisão, se empregados em conjunto, detectam a HA do avental branco (HAB), HA mascarada (HM), alterações da PA no sono e HA resistente (HAR) (definidos no Capítulo 2 desta diretriz). Resguardados esses detalhes, devemos ressaltar que as informações relacionadas a diagnóstico, classificação e estabelecimento de metas ainda são baseadas na medida da PA de consultório e, por esse motivo, toda a atenção deve ser dada à realização desse procedimento.

https://doi.org/10.1590/SciELOPreprints.7057

Morpho-anatomical characterization, gene expression and protein cell wall modifications associated with natural finger drop in bananas
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rodrigues, Marciene Amorim

; Ferreira, Claudia Fortes

; Amorim, Edson Perito

; Santos, Rogério Mercês Ferreira

; Martins, Fabiano Machado

; Ledo, Carlos Alberto da Silva

; Soares, Taliane Leila

; Santana, José Raniere Ferreira de

Acta Scientiarum. Agronomy

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

2023, Volumen 45 elocation e58336

Resumen: En | Texto: En | PDF: En

ABSTRACT. Banana (Musa spp.) is one of the main fruits consumed worldwide. However, finger drop, is a physiological disorder that causes many postharvest problems, which eventually reduces market value and consumer acceptance. Therefore, the objective of the study was to evaluate the anatomical changes that occur in the pedicel rupture area (drop zone) of bananas diploids (BB França) and tetraploid (BRS Pioneira) in three ripening stages. The levels of gene expression involved in the natural ripening process and in the development of finger drop, was also investigated. The accumulation of their mRNAs and those of expansin (EXP1), pectate lyase (PEL1) and xyloglucan endotransglucosylase/hydrolase protein (XTH4) genes already isolated from bananas were measured by quantitative polymerase chain reaction in three ripening stages. BB França presented a higher resistance to finger drop due to the presence of some specific morphoanatomical characteristics, such as larger parenchymal cells and greater deposition of lignin. In contrast, there was degeneration of the pedicel parenchymal tissue of the BRS Pioneira genotype, forming large empty spaces during the ripening of the fruits, mainly in stage 6, which contributed to the finger drop. The diploid BB França is a strong candidate for use in banana breeding programs aimed at fruit drop resistance. This will certainly improve the quality of banana varieties. Moreover, PEL1 proved to be an excellent candidate gene for functional studies of finger drop in bananas.

https://doi.org/10.4025/actasciagron.v45i1.58336

The triglyceride-glucose index as an indicator of insulin resistance and cardiometabolic risk in Brazilian adolescents
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Reckziegel, Miriam Beatrís

; Nepomuceno, Patrik

; Machado, Tania

; Renner, Jane Dagmar Pollo

; Pohl, Hildegard Hedwig

; Nogueira-de-Almeida, Carlos Alberto

; Mello, Elza Daniel de

Archives of Endocrinology and Metabolism

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

2023, Volumen 67 Nº 2 Paginas 153 - 161

Resumen: En | Texto: En | PDF: En

ABSTRACT Objective: To set cutoff points for the triglyceride and glucose index (TyG) as a marker of insulin resistance (IR) for the pediatric population. Subjects and methods: This was a cross-sectional study with schoolchildren population-based data using data of 377 schoolchildren age 10 to 17 years of both sexes. We studied metabolic variables associated with IR indicators, such as fasting insulin and blood glucose, to calculate the homeostatic model assessment (HOMA-IR), and we studied triglycerides (TG) to determine the TyG index. We obtained TyG cutoff values for IR using the receiver operation characteristic (ROC), with definitions of sensitivity (Sen), specificity (Spe), and area under the ROC curve (AUC), with the HOMA-IR as reference. Results: The cutoff points of the TyG index for IR in adolescents are 7.94 for both sexes, 7.91 for boys, and 7.94 for girls, indicating moderate discriminatory power. When we also considered anthropometric variables of excess weight [TyG-BMI (body mass index)] and visceral fat [TyG-WC (waist circumference)], these indexes reached AUC values higher than 0.72, enhancing their potential use for a good diagnosis. Conclusion: TyG has proven to be a useful instrument for identifying IR in adolescent health screening, with high discrimination capacity when added to anthropometric variables, making it a feasible and inexpensive option.

https://doi.org/10.20945/2359-3997000000506

Safety, Effectiveness, and Hemodynamic Performance of the Bovine Pericardium Organic Valvular Bioprosthesis
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rösler, Álvaro Machado

; Lucchese, Fernando Antonio

; Pomerantzeff, Pablo Maria Alberto

; Passos, Luiz Carlos Santana

Brazilian Journal of Cardiovascular Surgery

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

2023, Volumen 38 Nº 6 elocation e20230015

Resumen: En | Texto: En | PDF: En

ABSTRACT Objective: To assess actual data on the safety, effectiveness, and hemodynamic performance of Bovine Pericardium Organic Valvular Bioprosthesis (BVP). Methods: The BIOPRO Trial is an observational, retrospective, non-comparative, non-randomized, and multicenter study. We collected data from 903 patients with symptomatic, moderate, or severe valve disease who underwent BVP implants in the timeframe from 2013 to 2020 at three Brazilian institutions. Death, valve-related adverse events (AEs), functional recovery, and hemodynamic performance were evaluated at the hospital, at discharge, and six months and one year later. Primary analysis compared late (> 30 days after implant) linearized rates of valve-related AEs, such as thromboembolism, valve thrombosis, major hemorrhage, major paravalvular leak, and endocarditis, following objective performance criteria (OPC). Analysis was performed to include at least 400 valve-years for each valve position (aortic and mitral) for complete comparisons to OPC. Kaplan-Meier survival and major adverse cardiovascular and cerebrovascular event analyses were also performed. Results: This retrospective study analyzed follow-up data collected from 903 patients (834.2 late patient-years) who have undergone surgery for 455 isolated aortic valve replacement (50.4%), 382 isolated mitral valve replacement (42.3%), and 66 combined valve replacement or other intervention (7.3%). The linearized rates of valve-related AEs were < 2 × OPC. One-year survival rates were 95.1% and 92.7% for aortic and mitral valve replacement, respectively. This study demonstrated an improvement in the New York Heart Association classification from baseline and hemodynamic performance within an expected range. Conclusion: According to this analysis, BVP meets world standards for safety and clinical efficacy.

https://doi.org/10.21470/1678-9741-2023-0015

Effect of Chemical Conversion Treatment with Oxalic Acid Solution in the Corrosion Resistance of Galvanized Steel in Soybean Biodiesel with Natural Additives
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Luna, Saionara

; Meira, Marilena

; Rocha, Claudia Lisiane Fanezi da

; Barretto, Tatiana Conceição Machado

; Souza, Carlos Alberto Caldas de

Materials Research

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

2023, Volumen 26 elocation e20220490

Resumen: En | Texto: En | PDF: En

In many applications, such as fuel storage tanks and fuel lines, galvanized steel is used as a construction material which comes into contact with biodiesel. Considering that biodiesel is more corrosive than petroleum diesel, studies that aim to increase the corrosion resistance of galvanized steel in this environment are required. The present work investigates how the chemical conversion treatment in the oxalic acid solution affects the corrosion resistance of galvanized steel in soybean biodiesel (B100) in the absence and presence of the natural additives the extract the turmeric, clove, ginger, stone breaker, and rosemary. The results obtained indicate that the conversion treatment reduces the corrosion rate of the zinc coating in soybean biodiesel in the absence and presence of additives, and in this condition the effect of the conversion treatment depends on the additive used. applications lines diesel required B100 B (B100 turmeric clove ginger breaker rosemary B10 (B10 B1 (B1 (B

https://doi.org/10.1590/1980-5373-mr-2022-0490

Guía de Práctica Clínica sobre el síndrome de escroto agudo
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics

Quintero Delgado, Zoe

; Sánchez Martínez, Leandro

; Cabrera Moya, Viviala

; Cabrera Machado, Carlos Alberto

; Cortiza Orbe, Guillermo

; Rodriguez Machado, Julia Charliena

Revista Cubana de Pediatría

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Jun 2022, Volumen 94 Nº 2 elocation e1535

Resumen: En Es | Texto: En Es | PDF: En | PDF: Es

ABSTRACT Acute scrotum syndrome is a surgical emergency, which if an adequate evolution is not made and there are delays in the diagnosis, the patient can have irreversible damage in the testicular viability. The Clinical Practice Guidelines on acute scrotum syndrome is presented with the aim of updating the subject and providing a care and teaching instrument in the pediatric surgery services of the country. Several diseases can be the cause of the onset of acute scrotum syndrome, including testicular torsion, testicular hydatid torsion, and orchiepididymitis. The fundamental symptom is testicular pain and usually requires surgical treatment. The timely treatment of these patients avoids complications such as the need for orchiectomy, sterility, and that way the patient is more quickly reincorporated into his social activity.

RESUMEN El síndrome de escroto agudo es una urgencia quirúrgica, que si no se hace una evolución adecuada y existen demoras en el diagnostico puede el paciente tener daños irreversibles en la viabilidad testicular. Se presenta la Guía de Práctica Clínica sobre el síndrome de escroto agudo con el objetivo de hacer una actualización sobre el tema y proporcionar un instrumento asistencial y docente en los servicios de cirugía pediátrica del país. Varias enfermedades pueden ser la causa de aparición del síndrome de escroto agudo, entre ellas, la torsión testicular, la torsión de hidátides testiculares y la orquiepididimitis. El síntoma fundamental es el dolor testicular y requiere generalmente tratamiento quirúrgico. El tratamiento oportuno de estos pacientes evita complicaciones como la necesidad de orquiectomia, la esterilidad y reincorpora más rápidamente al paciente a su actividad social.

Progestogen-only oral contraceptives
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Machado, Rogério Bonassi

; Politano, Carlos Alberto

Revista Brasileira de Ginecologia e Obstetrícia

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Abr 2022, Volumen 44 Nº 4 Paginas 442 - 447

Resumen: En | Texto: En | PDF: En

https://doi.org/10.1055/s-0042-1748754

Fungal metalloprotease generate whey-derived peptides that may be involved in apoptosis in B16F10 melanoma cells
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

HAMIN NETO, Youssef Ali Abou

; GARZON, Nathália Gonsales da Rosa

; COITINHO, Luciana Barbosa

; SOBRAL, Lays Martin

; LEOPOLDINO, Andréia Machado

; CATALDI, Thaís Regiani

; LABATE, Carlos Alberto

; CABRAL, Hamilton

Food Science and Technology

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

2022, Volumen 42 elocation e43022

Resumen: En | Texto: En | PDF: En

Abstract Proteases are enzymes that act in the hydrolysis of proteins and have several industrial applications. Moreover, proteases have gained prominence as enzymes for the generation of bioactive peptides from the hydrolysis of different protein sources. Milk is the most studied protein source to obtain peptides due to its nutritional and physiological effects and has been studied as complementary therapeutic approaches for the cancer treatment, interacting specifically with cancer cells, consequently fewer side effects. The ability of Eupenicillium javanicum metalloprotease to generate whey-derived peptides with antioxidant activity has already been demonstrated. For this reason, we thus hypothesized that whey-derived peptides from Eupenicillium javanicum metalloprotease hydrolysis could also have a potential against melanoma cell lines. In this study, B16F10 melanoma cells were treated for 72 h with whey-derived peptides and the effects on cell viability were determined. Moreover, the protein profiles of the treated and nontreated cells were compared in proteomic assay and mass spectrometry analyzes. Whey-derived peptides impaired about 62% cell viability, and proteomic approach associated this behavior to modulate proteins involved in proliferation, energy, apoptosis, metastatic and malignancy rates. This study describes the relevance of microbial enzymes in generation of whey-derived peptides with biological activity against melanoma cells.

https://doi.org/10.1590/fst.43022

10.

Guía de Práctica Clínica de litiasis vesicular en niños y adolescentes
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics

Cortiza Orbe, Guillermo Máximo

; González López, Sergio Luis

; Villamil Martínez, Ramón

; Cabrera Machado, Carlos Alberto

; Valle Reyes, Beatriz de la Caridad

; Caballero Pérez, Rolando

Revista Cubana de Pediatría

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Sep 2021, Volumen 93 Nº 3 elocation e1493

Resumen: En Es | Texto: En Es | PDF: En | PDF: Es

ABSTRACT Vesicular lithiasis in childhood and adolescence has had a marked increase in recent years. In European countries such as England, cholecystectomies have tripled since 1997 and in 2012 at the Children's Hospital in Santiago de Cuba accounted for 96.4% of all major elective operations. At the IV National Symposium on Pediatric Surgery (Varadero, Matanzas, July 1-3, 2019) this " Clinical Practice Guidelines of Vesicular Lithiasis in Children and Adolescents" was presented, discussed and approved, and it was recommended, at the conclusion of that event, to share this guidelines through its publication, for pediatric surgery services to use it as a reference and to be applied in the institutions of the Cuban health system which are responsible for the health care of children and adolescents.

RESUMEN La litiasis vesicular en la infancia y adolescencia ha acusado un notable incremento en los últimos años. En países europeos, como Inglaterra, las colecistectomías se han triplicado desde 1997 y en el 2012 en el Hospital Infantil de Santiago de Cuba representó el 96,4 % de todas las operaciones mayores electivas. En el IV Simposio Nacional de Cirugía Pediátrica (Varadero, Matanzas, 1- 3 de julio de 2019) fue presentada, discutida y aprobada esta “Guía de Práctica Clínica de litiasis vesicular en niños y adolescentes” y se recomendó, al concluir dicho evento, compartir dicha guía a través de su publicación, para que los servicios de cirugía pediátrica la empleen como referencia y la apliquen en las instituciones del sistema cubano de salud encargadas de la atención sanitaria de niños y adolescentes.

11.

Hipertensos Tratados e Avaliados por Telemonitoramento Residencial da Pressão Arterial. Estudo TeleMRPA
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Barroso, Weimar Kunz Sebba

; Feitosa, Audes Diógenes Magalhães

; Barbosa, Eduardo Costa Duarte

; Brandão, Andréa Araujo

; Miranda, Roberto Dischinger

; Vitorino, Priscila Valverde Oliveira

; Machado, Carlos Alberto

; Braga, Antônio Almeida

; Ribeiro, Lúcio Paulo de Souza

; Mota-Gomes, Marco Antonio

Arquivos Brasileiros de Cardiologia

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Sep 2021, Volumen 117 Nº 3 Paginas 520 - 527

Resumen: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Fundamento: Hipertensos tratados avaliados apenas com a medida casual da pressão arterial (PA) podem estar sujeitos a decisões equivocadas. Objetivos: Avaliar o comportamento da PA pela medida casual e residencial (MRPA), o comportamento das classes de anti-hipertensivos e as prevalências de hipertensão do avental branco (HABNC) e mascarada não-controladas (HMNC). Métodos: Estudo transversal que avaliou pacientes pela plataforma TeleMRPA entre 2017 e 2019. Foram excluídos aqueles sem medicamentos, com 3 ou mais, em uso de espironolactona e alfa-2 agonistas. As variáveis analisadas foram: idade, sexo, índice de massa corporal (IMC), número de medidas válidas da PA, médias da PA sistólica (PAS) e diastólica (PAD) pela medida casual e MRPA, e as classes de anti-hipertensivos. Utilizados os testes t pareado e não pareado e qui-quadrado. Adotado nível de significância de 5%. Resultados: Selecionados 22.446 pacientes, dos quais 6.731 preencheram os critérios, sendo 61,3% do sexo feminino, com idade média de 57,8 (±12,6) anos e IMC médio de 29,0 (±5,1) kg/m2. Os valores médios de PAS e PAD foram 6,6 mmHg (p<0,001) e 4,4 mmHg (p<0,001) maiores na medida casual que na MRPA. As taxas de controle da PA foram de 57,0% pela medida casual e 61,3% pela MRPA (p<0,001), com prevalência de HABNC e HMNC de 15,4% e 11,1%, respectivamente. O bloqueio do sistema renina-angiotensina-aldosterona ocorreu em 74,6% das vezes e 54,8% estavam em monoterapia. Conclusões: O uso da MRPA deve ser considerado no acompanhamento de hipertensos tratados em virtude das elevadas prevalências de HABNC e HMNC. Os anti-hipertensivos tiveram comportamentos distintos nas medidas domiciliares. (Arq Bras Cardiol. 2021; [online].ahead print, PP.0-0)

Abstract Background: Hypertensive patients undergoing treatment and assessed only by casual blood pressure (BP) measurement may be subject to mistaken decisions. Objective: To assess BP behavior by measuring its levels at the office (casual) and at home (HBPM), the behavior of different classes of antihypertensive drugs, and the prevalence of uncontrolled white-coat hypertension (UCWCH) and uncontrolled masked hypertension (UCMH). Methods: Cross-sectional study assessing patients who underwent BP monitoring in the TeleMRPA platform between 2017 and 2019. The exclusion criteria were: use of no antihypertensive drug; combined use of 3 or more antihypertensive drugs; and use of spironolactone and alpha-2 agonist. The variables analyzed were: age, sex, body mass index (BMI), number of valid BP measurements, means of systolic and diastolic blood pressure (SBP and DBP, respectively) obtained from HBPM and casual measurement, and the classes of antihypertensive drugs. Paired and unpaired t tests, as well as chi-square test, were used. The 5% significance level was adopted. Results: This study selected 22 446 patients, 6731 of whom met the inclusion criteria [61.3%, female sex; mean age, 57.8 (±12.6) years; mean BMI, 29.0 (±5.1) kg/m2]. Mean SBP and DBP were 6.6 mm Hg (p<0.001) and 4.4 mm Hg (p<0.001) higher in casual measurement than in HBPM. The rates of BP control were 57.0% in casual measurement and 61.3% in HBPM (p<0.001), and the prevalence of UCWCH and UCMH was 15.4% and 11.1%, respectively. Renin-angiotensin-aldosterone system blockade was observed in 74.6% of the patients, and 54.8% were on single-drug therapy. Conclusions: HBPM should be considered for the follow-up of treated hypertensive patients because of the high prevalence of UCWCH and UCMH. Antihypertensive drugs behaved differently in HBPM. (Arq Bras Cardiol. 2021; [online].ahead print, PP.0-0)

https://doi.org/10.36660/abc.20200073 375 descargas

12.

Epidemiological features of meningiomas: a single Brazilian center’s experience with 993 cases
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Colli, Benedicto Oscar

; Machado, Hélio Rubens

; Carlotti Jr, Carlos Gilberto

; Assirati Jr, João Alberto

; Oliveira, Ricardo Santos De

; Gondim, Guilherme Gozzoli Podolsky

; Santos, Antonio Carlos Dos

; Neder, Luciano

Arquivos de Neuro-Psiquiatria

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Ago 2021, Volumen 79 Nº 8 Paginas 705 - 715

Resumen: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO Antecedentes: Meningiomas são os tumores mais frequentes do sistema nervoso central (SNC). Suas características étnicas e geográficas precisam ser conhecidas para o seu tratamento racional. Objetivo: Investigar aspectos clínicos e epidemiológicos de uma série de pacientes com meningiomas. Métodos: Análise retrospectiva demográfica de 993 pacientes com meningiomas (768 operados e 225 tratados conservadoramente) Resultados: Meningiomas constituíram 43.8% dos tumores primários do SNC. 0.8% deles eram múltiplos (14,7% com neurofibromatose 2) e 0,6% eram radioinduzidos. A idade média e o índice mulheres/homens foram respectivamente 53,0 e 63,9 anos e 3.2:1 e 6.3:1 para pacientes operados e não operados. O diagnóstico foi mais tardio em mulheres. Ocorreram picos de incidências na 6ª e na 7ª décadas respectivamente para pacientes operados e não operados. A incidência foi menor na infância e maior após 70 anos. Meningiomas predominaram no crânio (96.5%), a maioria grau I da OMS, subtipo transicional. Do total, 3.5% ocorreram no canal raquídeo, principalmente na região torácica, todos grau I, a maioria transicional. Em relação à distribuição racial, 1.0% dos meningiomas ocorreu em amarelos, 87% em brancos e 12% em negros. As taxas de sobrevida sem recorrência foram 83.4% e 51.6% em 10 e 20 anos e a mortalidade operatória foi 3%. Conclusões: A maioria dos dados demográficos observados foi similar aos de outros centros ocidentais. As diferenças observadas foram maior incidência, predominância em mulheres e idosos nos pacientes não operados e em caucasianos, e maior associação com neurofibromatose 2.

ABSTRACT Background: Meningiomas are the most frequent primary central nervous system (CNS) tumors. Their geographical and ethnic characteristics need to be known, in order to enable rational treatment. Objective: To investigate clinical and epidemiological aspects in a series of patients with meningiomas. Methods: Retrospective analysis on the demographic profile, location and histopathology of 993 patients with meningiomas (768 operated and 225 not operated). Results: Meningiomas represented 43.8% of the primary CNS tumors; 6.8% were multiple tumors (14.7% with neurofibromatosis 2) and 0.6% were radiation-induced tumors. The mean ages were 53.0 and 63.9 years for operated and non-operated patients and the female/male ratios were 3.2:1 and 6.3:1. Diagnosis was made later among females. The peak incidences were in the 6th and 7th decades respectively for operated and non-operated patients. The incidence was low at early ages and higher among patients aged 70+ years. The meningiomas were intracranial in 96.5% and most were WHO grade I (88.9%) and transitional. In the spinal canal (3.5%), they occurred mainly in the dorsal region (all grade I; mostly transitional). The racial distribution was 1.0% in Asian-Brazilians, 87% in Caucasians and 12% in African-Brazilians. 83.4% and 51.6% of the patients were estimated to be recurrence-free at 10 and 20 years, and the mortality rate was 3%. Conclusions: Most of the demographic data were similar to what has been observed in other western centers. Differences were higher incidence of meningiomas, female and older predominance in non-operated patients, predominance in Caucasian, and higher association with neurofibromatosis 2.

https://doi.org/10.1590/0004-282x-anp-2020-0441 164 descargas

13.

Guía de Práctica Clínica de estenosis hipertrófica del píloro
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics

Quintero Delgado, Zoe

; Cabrera Moya, Viviala

; Sánchez Martínez, Leandro

; Cabrera Machado, Carlos Alberto

; Cortiza Orbe, Guillermo

; Ponce Rodriguez, Yordan

Revista Cubana de Pediatría

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Jun 2021, Volumen 93 Nº 2 elocation e1102

Resumen: En Es | Texto: En Es | PDF: En | PDF: Es

ABSTRACT Hypertrophic Pyloric Stenosis is a disease that occurs mainly in infants, caused by a narrowing of the pyloric channel due to the gradual hypertrophy of the muscle layer of the sphincter, which originates a pyloric syndrome. The aim of this publication is to present an update on the topic. The etiology of the disease is unknown, the current trend is that it is a disease that is not congenital and a multifactorial origin is suggested, where genetic and environmental factors influence. Its main symptom is non-bilious vomiting and diagnosis is supplemented with abdominal ultrasound. The treatment of choice is the surgical one and its results are generally satisfactory. The approval of this guidelines by the country's pediatric surgery services makes it a useful care and teaching tool.

RESUMEN La estenosis hipertrófica del píloro es una enfermedad que se presenta fundamentalmente en lactantes, ocurre por un estrechamiento del canal pilórico debido a la hipertrofia gradual de la capa muscular de su esfínter, lo que origina un síndrome pilórico. El objetivo de esta publicación es presentar una actualización sobre el tema. La etiología de la enfermedad es desconocida, la tendencia actual es que se trata de una enfermedad que no es congénita y se sugiere un origen multifactorial, donde influyen factores genéticos y ambientales. Su síntoma fundamental son los vómitos no biliosos y el diagnostico se complementa con el ultrasonido abdominal. El tratamiento de elección es quirúrgico y sus resultados generalmente satisfactorios. La aprobación de esta guía por los servicios de cirugía pediátrica del país la convierten en un útil instrumento asistencial y docente.

14.

Guía de Práctica Clínica de enfermedad herniaria inguinal de la niñez
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics

Cabrera Machado, Carlos Alberto

; González López, Sergio Luis

; Cortiza Orbe, Guillermo

; Quintero Delgado, Zoe

; Rodríguez Quesada, Kenia

; Fajardo, Fátima Rodríguez

Revista Cubana de Pediatría

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Jun 2021, Volumen 93 Nº 2 elocation e1306

Resumen: En Es | Texto: En Es | PDF: En | PDF: Es

ABSTRACT Children´s inguinal hernia disease comprises a group of conditions in the groin region that have their genesis in failures of peritoneal vaginal duct obliteration or vaginal duct. The purpose of the authors is to share these guidelines with pediatric surgeons through its publication, which would allow them to use it as a reference in their institutions. Children´s inguinal hernia disease is the leading cause of elective operations, programmed or planned, in pediatric surgical units. It has an incidence ranging from 1 to 7% of the children population. At the IV National Symposium on Pediatric Surgery (Varadero, Matanzas, 1-3 July 2019) these clinical practice guidelines were presented, discussed and approved. Their application in different pediatric surgery services would benefit a large number of children with this disease, as well as being useful as guidance to professionals in charge of health care for children and adolescents in the primary health care level.

RESUMEN La enfermedad herniaria inguinal de la niñez, comprende un grupo de afecciones de la región inguinal que tienen su génesis en fallos de la obliteración del conducto peritoneo vaginal o conducto vaginal. El propósito de los autores es compartir esta guía con los cirujanos pediátricos a través de su publicación, lo que les permitiría emplearla como referencia en sus instituciones. La enfermedad herniaria inguinal de la niñez, constituye la primera causa de operaciones electivas ‒programadas o planificadas‒ en unidades quirúrgicas pediátricas. Tiene una incidencia que varía entre 1 y 7% de la población infantil. En el IV Simposio Nacional de Cirugía Pediátrica (Varadero, Matanzas, 1- 3 de juliode 2019) se presentó, discutió y se aprobó esta guía de práctica clínica. Su aplicación en diferentes servicios de cirugía pediátrica beneficiaría a un gran número de niños con esta enfermedad, además de ser útil como orientación a profesionales encargados de la atención sanitaria a niños y adolescentes en la atención primaria de salud.

15.

Diretrizes Brasileiras de Hipertensão Arterial – 2020
Facebook Twitter

Otras redes sociales
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Otras redes

Métrica
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Barroso, Weimar Kunz Sebba

; Rodrigues, Cibele Isaac Saad

; Bortolotto, Luiz Aparecido

; Mota-Gomes, Marco Antônio

; Brandão, Andréa Araujo

; Feitosa, Audes Diógenes de Magalhães

; Machado, Carlos Alberto

; Poli-de-Figueiredo, Carlos Eduardo

; Amodeo, Celso

; Mion Júnior, Décio

; Barbosa, Eduardo Costa Duarte

; Nobre, Fernando

; Guimarães, Isabel Cristina Britto

; Vilela-Martin, José Fernando

; Yugar-Toledo, Juan Carlos

; Magalhães, Maria Eliane Campos

; Neves, Mário Fritsch Toros

; Jardim, Paulo César Brandão Veiga

; Miranda, Roberto Dischinger

; Póvoa, Rui Manuel dos Santos

; Fuchs, Sandra C

; Alessi, Alexandre

; Lucena, Alexandre Jorge Gomes de

; Avezum, Alvaro

; Sousa, Ana Luiza Lima

; Pio-Abreu, Andrea

; Sposito, Andrei Carvalho

; Pierin, Angela Maria Geraldo

; Paiva, Annelise Machado Gomes de

; Spinelli, Antonio Carlos de Souza

; Nogueira, Armando da Rocha

; Dinamarco, Nelson

; Eibel, Bruna

; Forjaz, Cláudia Lúcia de Moraes

; Zanini, Claudia Regina de Oliveira

; Souza, Cristiane Bueno de

; Souza, Dilma do Socorro Moraes de

; Nilson, Eduardo Augusto Fernandes

; Costa, Elisa Franco de Assis

; Freitas, Elizabete Viana de

; Duarte, Elizabeth da Rosa

; Muxfeldt, Elizabeth Silaid

; Lima Júnior, Emilton

; Campana, Erika Maria Gonçalves

; Cesarino, Evandro José

; Marques, Fabiana

; Argenta, Fábio

; Consolim-Colombo, Fernanda Marciano

; Baptista, Fernanda Spadotto

; Almeida, Fernando Antonio de

; Borelli, Flávio Antonio de Oliveira

; Fuchs, Flávio Danni

; Plavnik, Frida Liane

; Salles, Gil Fernando

; Feitosa, Gilson Soares

; Silva, Giovanio Vieira da

; Guerra, Grazia Maria

; Moreno Júnior, Heitor

; Finimundi, Helius Carlos

; Back, Isabela de Carlos

; Oliveira Filho, João Bosco de

; Gemelli, João Roberto

; Mill, José Geraldo

; Ribeiro, José Marcio

; Lotaif, Leda A. Daud

; Costa, Lilian Soares da

; Magalhães, Lucélia Batista Neves Cunha

; Drager, Luciano Ferreira

; Martin, Luis Cuadrado

; Scala, Luiz César Nazário

; Almeida, Madson Q.

; Gowdak, Marcia Maria Godoy

; Klein, Marcia Regina Simas Torres

; Malachias, Marcus Vinícius Bolívar

; Kuschnir, Maria Cristina Caetano

; Pinheiro, Maria Eliete

; Borba, Mario Henrique Elesbão de

; Moreira Filho, Osni

; Passarelli Júnior, Oswaldo

; Coelho, Otavio Rizzi

; Vitorino, Priscila Valverde de Oliveira

; Ribeiro Junior, Renault Mattos

; Esporcatte, Roberto

; Franco, Roberto

; Pedrosa, Rodrigo

; Mulinari, Rogerio Andrade

; Paula, Rogério Baumgratz de

; Okawa, Rogério Toshiro Passos

; Rosa, Ronaldo Fernandes

; Amaral, Sandra Lia do

; Ferreira-Filho, Sebastião R.

; Kaiser, Sergio Emanuel

; Jardim, Thiago de Souza Veiga

; Guimarães, Vanildo

; Koch, Vera H.

; Oigman, Wille

; Nadruz, Wilson

Arquivos Brasileiros de Cardiologia

Métricas del periódico
- Sobre o periódico
- SciELO Analytics

Mar 2021, Volumen 116 Nº 3 Paginas 516 - 658

Resumen: Pt En | Texto: Pt En | PDF: Pt | PDF: En

https://doi.org/10.36660/abc.20201238 10948 descargas

Mostrar

itens por página

Página de 12 Próxima

Seleccione uno o más resultados

Todos Ordem alfabética

Resultados

Gráfico comparativo Descargar CSV

Visualizar estadísticas de

Enviar resultado

E-mail do(s) destinatário(s)*

Utilize ; (punto y coma) para más de un correo.

Enviar por correo-e

Esta página

Registros seleccionados

Todas las referencias (max. 300)

Su email

Asunto

Comentarios

Formato de exportación:

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

BibTeX

Citación

CSV (para Excel, etc)

Exportar:

Esta página

Itens seleccionados

Todas las referencias (max. 2000)

Sem resultados

No se encontraron documentos para su búsqueda

Glosario y ayuda para la búsqueda

Ud. puede enriquecer su búsqueda de una forma muy sencilla. Use los índices de búsqueda combinados con los conectores (AND u OR) para especificar su busca.

Por ejemplo, si desea buscar artículos acerca de
casos de dengue en el Brasil en 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

A continuación se muestra la lista completa de los índices de búsqueda que se pueden utilizar:

Cód. del Índice	Elemento
ti	título del articulo
au	autor
kw	palabras clave del artículo
subject	asunto (palabras del título, resumen y palabras clave)
ab	resumen
ta	título abreviado de la revista (ej. Cad. Saúde Pública)
journal_title	título completo de la revista (ej. Cadernos de Saúde Pública)
la	código de idioma de publicación (ej. pt - Portugués, es - Español)
type	tipo de documento
pid	identificador de la publicación
publication_year	año de publicación del artículo
sponsor	financiador
aff_country	código del país de la afiliación del autor
aff_institution	institución de filiación del autor
volume	volumen del artículo
issue	número del artículo
elocation	elocation
doi	número DOI
issn	ISSN de la revista
in	código de la colección SciELO (ej. scl - Brasil, col - Colômbia)
use_license	código de licencia de uso del artículo

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 el contenido de este sitio www.scielo.br, excepto dónde está identificado, está bajo una Licencia de Atribución Creative Commons.
sepa más »