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Horismenus camobiensis (Hym.: Eulophidae), a new hyperparasitoid of Cotesia invirae (Hym.: Braconidae) in Opsiphanes invirae (Lep.: Nymphalidae) pupae
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Salgado-Neto, G.

; Costa, V. A.

; Hansson, C.

; Castro, B. M. C.

; Zanuncio, J. C.

Brazilian Journal of Biology

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2024, Volume 84 elocation e249008

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

Resumo Horismenus camobiensis sp. nov. (Hymenoptera: Eulophidae) é descrita com base em dados morfológicos, moleculares e ecológicos; esta nova espécie Chalcididae atua como hiperparasitoide de Opsiphanis invirae (Hübner, 1818) (Lepidoptera: Nymphalidae) em pupas de seu parasitoide Cotesia invirae Salgado-Neto and Whitfield, 2019 (Hymenoptera: Braconidae). Caracteres diagnósticos morfológicos e moleculares e ilustrações de H. camobiensis são fornecidos.

Abstract Horismenus camobiensis sp. nov. (Hymenoptera: Eulophidae), is described based on morphological, molecular and ecological data; this new species of chalcid wasp acts as hyperparasitoid of Opsiphanis invirae (Hübner, 1818) (Lepidoptera: Nymphalidae) in its parasitoid Cotesia invirae Salgado-Neto and Whitfield, 2019 (Hymenoptera: Braconidae). Diagnoses with morphological and molecular characters and illustrations are provided.

https://doi.org/10.1590/1519-6984.249008

Third National Registry of Cardiac Rehabilitation Programs in Mexico (RENAPREC III-2022)
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Lara-Vargas, Jorge A.

; Ilarraza-Lomelí, Hermes

; García-Saldivia, Marianna

; Pineda-García, Alfredo D.

; Leyva-Valadez, Eduardo A.

; Justiniano-Cordero, Samuel

; Sahagún-Olmos, Roberto

; Zavala-Ramírez, Juana

; Cassaigne-Guasco, María E.

; Sánchez-Limón, Edgar-F

; Castañeda-López, Javier

; Cerón-Enríquez, Norma

; Ku-González, Andrés

; Arteaga-Martínez, Rodolfo

; Hinojosa-López, Tania

; Vergara-Guzmán, Jéssica

; Pérez-Vázquez, Daniel I.

; Gasca-Zamudio, Pedro D.

; Aranda-Ayala, Zulema L.

; Vacío-Reyes, Martha E.

; Reza-Orozco, Marco

; Alcocer-Gamboa, Miguel A.

; Hernández-González, Pedro A.

; Pérez-Reyes, Angélica A.

; Núñez-Urquiza, Juan P.

; Alonso-Sánchez, Jesús

; Franco-Valles, Sarahí

; Romo-Escamilla, Ricardo E.

; Nuriulú-Escobar, Patricia

; Serna-Santamaría, Iván

; Avilés-González, Jorge

; Salgado-Solorio, María C.

; Muñoz-Gutiérrez, Luz M.

; Mendoza-Díaz, Pedro M.

; Ávila-Estrada, Ángel

; Morales-Medina, Carlos

; Lara-Vázquez, Eduardo

; Rodríguez-Herrera, Paulina

; Galván-López, María

; Segoviano-Mendoza, Georgina

; De-la-Torre-Cruz, Fabiola

; Jiménez-Campos, Cecilia

; Ramírez-Meléndez, Alejandra

; Almaraz-Ríos, Alejandro

; González-Bonilla, Mezthly

; Rojano-Castillo, Jessica

; Rius-Suarez, María D.

Archivos de cardiología de México

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dec 2023, Volume 93 N. 4 Pages 405 - 416

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

resumen está disponible en el texto completo

Abstract Introduction: In Mexico, cardiac rehabilitation (CR) as an interdisciplinary intervention with therapeutic impact in patients with heart disease is growing. There is the need to know actual conditions of CR in our country. Objectives: The objective of this National Registry is to follow-up those existing and new CR units in Mexico through the comparison between the two previous registries, RENAPREC-2009 and RENAPREC II-2015 studies. This is a descriptive study focused on diverse CR activities such as assistance training, and certification of health professionals, barriers, reference, population attended, interdisciplinarity, permanence over time, growth prospects, regulations, post-pandemic condition, integrative characteristics, and scientific research. Results: Data were collected from 45 CR centers in the 32 states, 75.5% are private practice units, 67% are new, 33% were part of RENAPREC II-2015, and 17 have continued since 2009. With a better distribution of CR units along the territory, the median reference of candidates for CR programs is 9% with a significant reduction into tiempo of enrollment to Phase II admission (19 ± 11 days). Regarding to previous registries, the coverance of Phases I, II, and III is 71%, 100%, and 93%, respectively; and a coverance increases in evaluation, risk stratification, and prescription, more comprehensive attendance and prevention strategies. Conclusions: CR in Mexico has grown in the past 7 years. Even there is still low reference and heterogeneity in specific processes, there are strengths such as interdisciplinarity, scientific professionalization of specialists, national diversification, and an official society that are consolidated over time.

https://doi.org/10.24875/acm.22000235

Disparities in regional obesity rates in argentina by socioeconomic status
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Ríos-Fetchko, Francine

; Fernández, Alicia

; Mejía, Raúl

; Salgado, M. Victoria

Medicina (Buenos Aires)

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aug 2023, Volume 83 N. 3 Pages 366 - 375

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

Resumen Introducción : Las tasas de obesidad en América La tina están aumentando, tanto en la población general como entre las personas con bajo nivel socioeconómi co (NSE). Las disparidades en obesidad y NSE pueden variar ampliamente según la región, un indicador po tencialmente valioso de fenómenos causales locales. El objetivo de este estudio fue examinar las diferencias en la prevalencia de obesidad a nivel regional y según el NSE en Argentina. Métodos : Utilizamos datos de la 4ª Encuesta Nacio nal de Factores de Riesgo realizada en Argentina en 2018 (n = 29226). Definimos obesidad como índice de masa corporal ≥ 30, y bajo NSE como no haber termi nado la escuela secundaria o tener un ingreso familiar en los dos quintiles más bajos. El análisis descriptivo estratificado por sexo comparó la prevalencia de obe sidad por NSE, provincia y región. Además, utilizamos modelos de regresión logística ajustados por edad para explorar la asociación entre obesidad, nivel socioeconó mico y región, tanto globalmente como estratificando por sexo.367 Resultados : Las tasas de obesidad variaron más por NSE entre las mujeres (39% NSE bajo vs. 26% NSE medio/ alto; p < 0.001) que entre los hombres (33% NSE bajo vs. 29% NSE medio/alto; p = 0.027). La región patagónica tuvo la mayor prevalencia de obesidad tanto para hom bres (36%) como para mujeres (37%). Un análisis estra tificado por género, con región y NSE como covariables, mostró que el bajo NSE (OR 1.72, IC 95% 1.45, 2.03) y la región patagónica (OR 1.29, IC 95% 1.02, 1.62) fueron los únicos predictores significativos para las mujeres; nin guno se asoció significativamente con un mayor riesgo de obesidad para los hombres. Conclusiones : Las disparidades asociadas al NSE en la obesidad en Argentina fueron pronunciadas entre mujeres, pero no entre hombres. Las disparidades fueron particularmente altas en la Patagonia. Se necesita más estudios para comprender los factores detrás de estas disparidades de NSE, regionales y de género.

Abstract Background : Obesity rates in Latin America are increasing overall and among people with low socio economic status (SES). Obesity and SES disparities can vary by region-a valuable indicator of local drivers. The objective of this study was to examine regional and SES differences in obesity in Argentina. Methods : We used data from Argentina’s 4th Na tional Risk Factors Survey (n = 29226) 2018 and defined obesity as BMI ≥ 30. Low SES was defined as not fin ished high school or having a household income in the lowest two quintiles. Descriptive analysis stratified by sex compared obesity rates by SES, province, and re gion. Age-adjusted logistic regression models explored the association between obesity, socioeconomic status, and region. Results : Obesity rates varied more by SES among women (39% for low SES vs. 26% for middle/high SES; p < 0.001) than among men (33% low SES vs. 29% middle/ high SES; p = 0.027). The Patagonian region had the high est obesity prevalence for both men (36%) and women (37%). A gender-stratified age-adjusted analysis with region and SES showed that low SES (OR 1.72, 95% CI 1.45, 2.03) and the Patagonian region (OR 1.29, 95% CI 1.02, 1.62) were the only significant predictors for women. Conclusions : SES associated disparities in obesity in Argentina were pronounced for women but not men. Disparities were particularly high in Patagonia. Further research is needed to understand the drivers behind these SES, regional, and gender disparities.

Report of a case of liver rupture in preeclampsia and HELLP syndrome
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Herrera-Salgado, Jésser M.

; López-Parra, María V.

; Malagón-Reyes, Ricardo

; Reyes, Luis E.

; Ángeles-Vázquez, María de J.

; Castorena-de Avila, Rubén

; Eláceo-Fernández, Itzel C.

; Briones-Garduño, Jesús C.

; Mendieta-Zerón, Hugo

Revista médica del Hospital General de México

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jun 2023, Volume 86 N. 2 Pages 85 - 90

Abstract: En | Text: En | PDF: En

Abstract Liver rupture secondary to preeclampsia represents a complication that, if is not recognized early, can be fatal. Its presentation is rare, but very complex to treat, having options that are not clearly protocolized and usually derive from the experience of the surgeon who faces it. We present a case of liver rupture of a patient from Toluca, State of Mexico who was admitted by emergency air transfer with immediate puerperium complicated by severe preeclampsia, postpartum hemorrhage, liver rupture with hemodynamic instability, it was necessary to intervene surgically for a total of seven occasions to control the hemorrhage, as well as pharmacological, medical measures and multiple transfusions; however, she died on the eighteenth day of his hospitalization for septic shock.

https://doi.org/10.24875/hgmx.22000056

TRANSFER OF PARAGUAYAN EUPATORIUM AMAMBAYENSE TO CHROMOLAENA (ASTERACEAE, EUPATORIEAE) WITH TAXONOMICAL NOTES
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Salgado, Vanina G.

; Grossi, Mariana A.

; Gutiérrez, Diego G.

Darwiniana, nueva serie

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jun 2023, Volume 11 N. 1 Pages 119 - 131

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

Abstract Salgado, V. G.; M. A. Grossi & D. G. Gutiérrez. 2023. Transfer of Paraguayan Eupatorium amambayense to Chromolaena (Asteraceae, Eupatorieae) with taxonomical notes. Darwiniana, nueva serie 11(1): 92-100. Eupatorium amambayense, an endemism of Paraguay, was originally described within Eupatorium sect. Cylindrocephalum. Nowadays, genus Eupatorium is restricted to species from North America and Eurasia, and section Cylindrocephalum is a synonym of Chromolaena (Praxelinae). The objective of the work is to determine the current taxonomic identity of E. amambayense. Detailed comparative analyses of morphological traits, the protologue and type materials have revealed that the species belongs to Chromolaena and can be differentiated from the other genera of Praxelinae, especially Praxelis. As result the transfer of Eupatorium amambayense as Chromolaena amambayensis is proposed.

Resumen Salgado, V. G.; M. A. Grossi & D. G. Gutiérrez. 2023. Transferencia de Eupatorium amambayense de Paraguay al género Chromolaena (Asteraceae, Eupatorieae) con notas taxonómicas. Darwiniana, nueva serie 11(1): 92-100. Eupatorium amambayense, un endemismo de Paraguay, fue descripta originalmente en Eupatorium sect. Cylindrocephalum. Actualmente, el género Eupatorium se restringe a especies de América del Norte y Eurasia, y la sección Cylindrocephalum es un sinónimo de Chromolaena (Praxelinae). El objetivo de este trabajo es determinar la identidad taxonómica actual de E. amambayense. Análisis detallados comparativos de rasgos morfológicos, el protólogo y los materiales tipo han revelado que la especie pertenece a Chromolaena y puede diferenciarse de los otros géneros de Praxelinae, especialmente Praxelis. Como resultado se propone la transferencia de Eupatorium amambayense como Chromolaena amambayensis.

https://doi.org/10.14522/darwiniana.2023.111.1077

MIELES DEL CHACO HÚMEDO: ORIGEN BOTÁNICO Y GEOGRÁFICO DE LA PROVINCIA DE FORMOSA (ARGENTINA)
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Cabrera, Mirta M.

; Davalos, Victor M.

; Salgado Laurenti, Cristina R.

Darwiniana, nueva serie

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2023, Volume 11 N. 2 Pages 488 - 506

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

Resumen Cabrera, M. M.; V. M. Davalos & C. R. Salgado Laurenti. 2023. Mieles del Chaco Húmedo: origen botánico y geográfico de la provincia de Formosa (Argentina). Darwiniana, nueva serie 11(2): 490-506. La Ecorregión Chaco Húmedo de la Provincia de Formosa se caracteriza por una variedad de especies vegetales nativas con largos períodos de floración, algunas de las cuales son utilizadas por las abejas para la elaboración de miel. El objetivo de este trabajo es caracterizar las mieles por el origen botánico y geográfico a través del análisis palinológico de muestras colectadas de 14 apiarios. Se obtuvieron 96 muestras de miel durante tres períodos apícolas comprendidos entre los años 2009 y 2012. Se utilizó la metodología convencional, teniendo en cuenta la técnica de acetólisis. El espectro polínico de las mieles permitió reconocer 126 tipos polínicos, pertenecientes a 57 familias de Angiospermas y que comprenden el 65% del relevamiento florístico. En primavera se obtuvieron mieles monoflorales de Eugenia uniflora (rango de polen dominante: 45% - 85%), Neltuma sp. (45% - 61%), Geoffroea decorticans (52%) y Sarcomphalus mistol (47%). Al final de la primavera y principio de verano se identificaron mieles monoflorales de Copernicia alba (50% - 98%), mientras que, al culminar el verano el polen de Schinopsis balansae (45% - 68%) y Tessaria integrifolia (52%). Las familias botánicas con mayor representación en las mieles fueron: Anacardiaceae, Arecaceae, Myrtaceae y Rhamnaceae. El espectro polínico de las mieles formoseñas mostró la diversidad y riqueza florística que caracteriza la vegetación del bosque nativo y zonas de humedales.

Abstract Cabrera, M. M.; V. M. Davalos & C. R. Salgado Laurenti. 2023. Honeies from the Humid Chaco: botanical and geographical origin of the Formosa province (Argentina). Darwiniana, nueva serie 11(2): 490-506. The Humid Chaco Ecoregion of Formosa Province is characterized by a variety of native plant species with long flowering periods, some of which are used by bees for honey production. The objective of this work is to characterize the honeys by botanical and geographical origin through the palynological analysis of samples collected in 14 apiaries. Ninety six honey samples were obtained during three beekeeping periods from 2009 to 2012. The conventional methodology was used, taking into account the acetolysis technique. The pollen spectrum of the honeys allowed us to recognize 126 pollen types, belonging to 57 families of Angiosperms and comprising 65% of the floristic survey. Monofloral honeys were obtained in spring with dominant pollen of Eugenia uniflora (dominant pollen range: 45% - 85%), Neltuma sp. (45% - 61%), Geoffroea decorticans (52%) and Sarcomphalus mistol (47%). At the end of spring and beginning of summer, monofloral honeys were identified with the dominant pollen of Copernicia alba (50% - 98%), while at the end of summer with the pollen of Schinopsis balansae (45% - 68%) and Tessaria integrifolia (52%). The botanical families most represented in the honeys were: Anacardiaceae, Arecaceae, Myrtaceae, and Rhamnaceae. The pollen spectrum of Formosa honeys showed the diversity and floristic richness that characterizes the vegetation of the native forest and wetland areas.

https://doi.org/10.14522/darwiniana.2023.112.1158

Renal deficit and associated factors in children born with low birth weight
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Vale, Marynéa Silva do

; Marques, Patrícia Franco

; Cavalcante, Milady Cutrim Vieira

; Brito, Mateus Noleto

; Santos, Alcione Miranda dos

; Salgado-Filho, Natalino

; Duarte, José Luiz M. B.

Brazilian Journal of Nephrology

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2023, N. ahead

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

ABSTRACT Introduction: Kidney problems may be due to low birth weight alone or may occur in association with other conditions. The objective this study was to evaluate the association between maternal and birth characteristics, anthropometric measurements, and kidney function deficit in low birth weight infants. Methods: Cross-sectional study with children who were born weighing < 2500 grams and were under outpatient follow-up. Maternal factors investigated were prenatal care and presence of hypertension, diabetes, and infection during pregnancy. The children’s variables were sex, gestational age, birth weight, Apgar score, use of nephrotoxic medications, age, body weight at the time of evaluation, height, and serum creatinine and cystatin C dosages. The glomerular filtration rate (GFR) was estimated with the combined Zapittelli equation. Multivariate logistic regression model was used for identification of associated factors, with renal function deficit (GFR < 60 mL/min/1.73 m2) as the dependent variable. Results: Of the 154 children evaluated, 34.42% had kidney function deficit. Most of them had a gestational age > 32 weeks (56.6%), a mean birth weight of 1439.7 grams, and mean estimated GFR of 46.9 ± 9.3 mL/min/1.73 m2. There was a significant association of GFR < 60 mL/min/1.73 m2 with children’s current weight and use of nephrotoxic drugs. Discussion: Children born with low birth weight had a high prevalence of kidney function deficit and current normal weight was a protective factor while the use of nephrotoxic drugs during perinatal period increased the chance of kidney deficit. These findings reinforce the need to evaluate the kidney function in these children, especially those who use nephrotoxic drugs.

RESUMO Introdução: Problemas renais podem ser devido apenas ao baixo peso ao nascer ou podem ocorrer em associação com outras condições. O objetivo deste estudo foi avaliar a associação entre características maternas e de nascimento, medidas antropométricas e déficit da função renal em bebês de baixo peso ao nascer. Métodos: Estudo transversal com crianças que nasceram com peso < 2500 gramas e estavam sob acompanhamento ambulatorial. Os fatores maternos investigados foram cuidados pré-natal e presença de hipertensão, diabetes e infecção durante a gravidez. As variáveis das crianças foram sexo, idade gestacional, peso ao nascer, índice Apgar, uso de medicamentos nefrotóxicos, idade, peso corporal no momento da avaliação, altura e dosagens séricas de creatinina e cistatina C. A taxa de filtração glomerular (TFG) foi estimada com a equação combinada de Zapittelli. Utilizou-se um modelo de regressão logística multivariada para identificação de fatores associados, com déficit da função renal (TFG < 60 mL/min/1,73 m2) como variável dependente. Resultados: Das 154 crianças avaliadas, 34,42% apresentaram déficit da função renal. A maioria tinha idade gestacional > 32 semanas (56,6%), peso médio ao nascer de 1439,7 gramas, e TFG média estimada de 46,9 ± 9,3 mL/min/1,73 m2. Houve uma associação significativa da TFG < 60 mL/min/1,73 m2 com o peso atual das crianças e o uso de medicamentos nefrotóxicos. Discussão: Crianças nascidas com baixo peso apresentaram alta prevalência de déficit da função renal e o peso atual normal foi um fator de proteção, enquanto o uso de medicamentos nefrotóxicos durante o período perinatal aumentou a chance de déficit renal. Estes achados reforçam a necessidade de avaliar a função renal destas crianças, especialmente aquelas que usam medicamentos nefrotóxicos.

https://doi.org/10.1590/2175-8239-jbn-2022-0154en

Distribution and impact of the Asian seed beetle, Megabruchidius tonkineus (Pic, 1904) (Coleoptera: Chrysomelidae: Bruchinae) on Gleditsia triacanthos L. seeds in South Africa
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Salgado, SE

; Martin, GD

African Entomology

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2023, Volume 31 Pages 1 - 4

Abstract: En | Text: En | PDF: En

Honey locust, Gleditsia triacanthos (Fabaceae) is a fast-growing deciduous tree native to North America. The tree has been introduced worldwide and has become invasive in South Africa. In 2017, it was listed as one of the nine fastest-spreading weeds in South Africa. Once established, it competes with and displaces indigenous species and dense stands can significantly reduce stream flow. The Asian seed-feeding bruchid, Megabruchidius tonkineus (Coleoptera: Chrysomelidae: Bruchinae) was introduced into South Africa and has subsequently taken honey locust as a host plant. The beetle damages honey locust seeds and is therefore considered a biological control agent, despite no host-specificity or impact studies having been conducted. This study shows that M. tonkineus has established across the entire G. triacanthos population range in South Africa, damaging approximately 9% of seeds. Laboratory studies show that M. tonkineus completes its larval development in the seeds of G. triacanthos in about 66.80 ± 0.69 SE days before emerging. This study is the first to describe the distribution and impact of this alien insect in South Africa.

https://doi.org/10.17159/2254-8854/2023/a13386

Diretriz Brasileira de Dispositivos Cardíacos Eletrônicos Implantáveis – 2023
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Teixeira, Ricardo Alkmim

; Fagundes, Alexsandro Alves

; Baggio Junior, José Mário

; Oliveira, Júlio César de

; Medeiros, Paulo de Tarso Jorge

; Valdigem, Bruno Pereira

; Teno, Luiz Antônio Castilho

; Silva, Rodrigo Tavares

; Melo, Celso Salgado de

; Elias Neto, Jorge

; Moraes Júnior, Antonio Vitor

; Pedrosa, Anisio Alexandre Andrade

; Porto, Fernando Mello

; Brito Júnior, Hélio Lima de

; Souza, Thiago Gonçalves Schroder e

; Mateos, José Carlos Pachón

; Moraes, Luis Gustavo Belo de

; Forno, Alexander Romeno Janner Dal

; D’Avila, Andre Luiz Buchele

; Cavaco, Diogo Alberto de Magalhães

; Kuniyoshi, Ricardo Ryoshim

; Pimentel, Mauricio

; Camanho, Luiz Eduardo Montenegro

; Saad, Eduardo Benchimol

; Zimerman, Leandro Ioschpe

; Oliveira, Eduardo Bartholomay

; Scanavacca, Mauricio Ibrahim

; Martinelli Filho, Martino

; Lima, Carlos Eduardo Batista de

; Peixoto, Giselle de Lima

; Darrieux, Francisco Carlos da Costa

; Duarte, Jussara de Oliveira Pinheiro

; Galvão Filho, Silas dos Santos

; Costa, Eduardo Rodrigues Bento

; Mateo, Enrique Indalécio Pachón

; Melo, Sissy Lara De

; Rodrigues, Thiago da Rocha

; Rocha, Eduardo Arrais

; Hachul, Denise Tessariol

; Lorga Filho, Adalberto Menezes

; Nishioka, Silvana Angelina D’Orio

; Gadelha, Eduardo Barreto

; Costa, Roberto

; Andrade, Veridiana Silva de

; Torres, Gustavo Gomes

; Oliveira Neto, Nestor Rodrigues de

; Lucchese, Fernando Antonio

; Murad, Henrique

; Wanderley Neto, José

; Brofman, Paulo Roberto Slud

; Almeida, Rui M. S.

; Leal, João Carlos Ferreira

Arquivos Brasileiros de Cardiologia

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2023, Volume 120 N. 1 elocation e20220892

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

https://doi.org/10.36660/abc.20220892

10.

Fuzzy Modelling to Describe the Pollutant Concentration in Fluids
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ALCINO, M. S.

; SALGADO, S. A. B.

; PIRES, D. M.

; SOUZA, S. M. DE

; ARMINDO, R. A.

; SILVA, N. C. DA

Trends in Computational and Applied Mathematics

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dec 2022, Volume 23 N. 4 Pages 731 - 747

Abstract: En | Text: En | PDF: En

ABSTRACT The study of the concentration dynamics of a pollutant substance in a fluid is a classic problem of fluid mechanics given by the transport equation u t + cu x = 0, where u = u(x,t) denotes the pollutant concentration along a horizontal pipe of a fixed cross-section in the positive x direction at he time t > 0 and c represents the fluid propagation velocity. In view of that, the velocity of propagation of the fluid is a physical quantity, obtained, generally in an approximate form, which makes such quantity uncertain. In this paper, we propose to obtain the concentration when the constant c represents the fuzzy set. The concentration was obtained by using the Zadeh’s Extension Principle. Through the concentration obtained, we analyze the influence of uncertainty on the fluid propagation velocity in the concentration dynamics and explore possible practial applications in case-studies of engineering, environmental and soil sciences.

https://doi.org/10.5540/tcam.2022.023.04.00731

11.

Predictors of poor outcomes in young non-comorbid patients with COVID-19
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Martínez-Guerra, Bernardo A.

; Medrano-Borromeo, Carla

; González-Lara, María F.

; Román-Montes, Carla M.

; Tamez-Torres, Karla M.

; Rajme-López, Sandra

; Salgado-Guízar, Karla D.

; Juárez-Menéndez, Noe A.

; Ramos-Cervantes, Pilar

; Ruiz-Palacios, Guillermo M.

; Ponce-de-León, Alfredo

; Sifuentes-Osornio, José

Revista de investigación clínica

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oct 2022, Volume 74 N. 5 Pages 268 - 275

Abstract: En | Text: En | PDF: En

ABSTRACT Background: Prognostic factors in previously healthy young patients with COVID-19 remained understudied. Objective: The objective of the study was to identify factors associated with in-hospital death or need for invasive mechanical ventilation (IMV) in young (aged ≤ 65 years) and previously healthy patients with COVID-19. Methods: We conducted a prospective cohort study that included patients admitted with COVID-19. The primary outcome was in-hospital death/need for IMV. Secondary outcomes included need for IMV during follow-up, days on IMV, length of stay (LOS), hospital-acquired pneumonia/ventilator-associated pneumonia (HAP/VAP), and pulmonary embolism (PE). Bivariate and multivariate analyses were performed. Results: Among 92 patients, primary outcome occurred in 16 (17%), death in 12 (13%), need for IMV in 16 (17%), HAP/VAP in 7 (8%), and PE in 2 (2%). Median LOS and IMV duration were 7 and 12 days, respectively. Independent associations were found between the primary outcome and male sex (Adjusted odds ratio [aOR] 7.1, 95%CI 1.1-46.0, p < 0.05), D-dimer levels > 1000ng/mL (aOR 9.0, 95%CI 1.6-49.1, p < 0.05), and RT-PCR Ct-value ≤ 24 on initial swab samples (aOR 14.3, 95%CI 2.0-101.5, p < 0.01). Conclusions: In young and non-comorbid COVID-19 patients, male sex, higher levels of D-dimer, and low SARS-CoV-2 RT-PCR Ct-value on an initial nasopharyngeal swab were independently associated with increased in-hospital mortality or need for IMV.

https://doi.org/10.24875/ric.22000162

12.

Opiniones e interés en ciencia y tecnología de mujeres y hombres adolescentes ecuatorianos
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Camacho, M. Alejandra

; Salgado M., Jorge

; Montúfar, Rommel

; Moreta-Herrera, Rodrigo

; Rivadeneira, Gabriel

; Merlyn, Marie-France

Revista Andina de Educación

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apr 2022, Volume 6 N. 1 elocation e200

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

ABSTRACT This work aimed to explore the interests and opinions about science and technology and the influence of gender on Ecuadorian students. For this, the Relevance of Scientific Education (ROSE) questionnaire was applied to a sample of 1,054 students between 16 and 18 years of age in the second and third years of the Unified General Baccalaureate (BGU). The results show favorable opinions towards science and technology, but only moderate interest in adolescents, who, in general, prefer not to receive more classes in these subjects. On the other hand, students are positive about the impact science and technology have on society. Finally, variations were found in the distribution of the topics of interest according to gender. The implications of these results, the current situation of the Ecuadorian science curriculum, and future research are discussed.

RESUMEN Este trabajo tuvo como objetivo explorar los intereses y opiniones sobre ciencia y tecnología y la influencia del género en estudiantes ecuatorianos. Para ello, se aplicó el cuestionario Relevancia de la Educación Científica (ROSE, por sus siglas en inglés) a una muestra de 1054 estudiantes de entre 16 y 18 años de segundo y tercer años de bachillerato general unificado (BGU). Los resultados muestran opiniones favorables hacia la ciencia y la tecnología, pero solo un interés moderado en los adolescentes, quienes, en general, prefieren no recibir más clases de esas asignaturas. Por otro lado, los estudiantes son positivos sobre el impacto que tienen la ciencia y la tecnología en la sociedad. Finalmente, se encontraron variaciones en la distribución de los temas de interés según el género. Se discuten las implicaciones de estos resultados, la situación actual del currículo ecuatoriano de ciencias y la investigación futura.

https://doi.org/10.32719/26312816.2022.6.1.1

13.

Two years of the COVID-19 pandemic: an anesthesiology perspective
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Schmidt, André P.

; Módolo, Norma S.P.

; de Amorim, Célio G.

; Simões, Cláudia M.

; Kraychete, Durval C.

; Joaquim, Eduardo H.G.

; Lineburger, Eric B.

; Papa, Fábio V.

; Fernandes, Fátima C.

; Mendes, Florentino F.

; Guimarães, Gabriel M.N.

; Barros, Guilherme A.M.

; Silva-Jr, João M.

; Lima, Laís H. Navarro e

; Azi, Liana M.T.A.

; Carvalho, Lorena I.M.

; Stefani, Luciana C.

; Garcia, Luis V.

; Carmona, Maria José C.

; Salgado Filho, Marcello F.

; Nascimento Junior, Paulo do

; Alves, Rodrigo L.

; Carvalho, Vanessa H.

; Quintão, Vinicius C.

; Carmona, Maria José C.

Brazilian Journal of Anesthesiology

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apr 2022, Volume 72 N. 2 Pages 165 - 168

Abstract: En | Text: En | PDF: En

https://doi.org/10.1016/j.bjane.2022.02.004

14.

Cannabinoid receptor gene polymorphisms and cognitive performance in patients with schizophrenia and controls
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Ferretjans, Rodrigo

; de Souza, Renan P.

; Panizzutti, Bruna

; Ferrari, Pâmela

; Mantovani, Lucas

; de Campos-Carli, Salvina M.

; Santos, Rafael R.

; Guimarães, Fernanda C.

; Teixeira, Antonio L.

; Gama, Clarissa S.

; Salgado, João V.

Brazilian Journal of Psychiatry

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feb 2022, Volume 44 N. 1 Pages 26 - 34

Abstract: En | Text: En | PDF: En

Objective: To test the hypothesis that genetic variations of cannabinoid receptors contribute to the pathophysiology of cognitive deficits in schizophrenia. Methods: In this genetic association case-control study, cannabinoid receptor polymorphisms CNR1 rs12720071 and CNR2 rs2229579 were tested for association with neurocognitive performance in 69 patients with schizophrenia and 45 healthy controls. Neurocognition was assessed by the Brief Assessment of Cognition in Schizophrenia (BACS). Results: We found a consistent association between CNR1 rs12720071 polymorphism and the cognitive performance of patients in several cognitive domains. Patients with C/C polymorphism presented significantly worse performance in motor speed, verbal fluency, attention/processing speed and reasoning/problem solving. Conclusion: Although limited, our data support the hypothesis that CNR1 variations may be associated with the pathogenesis of cognitive deficits of schizophrenia.

https://doi.org/10.1590/1516-4446-2020-1650

15.

First evidence of frugivory in Gardnerycteris crenulatum (Chiroptera: Phyllostomidae)
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CASTILLO-FIGUEROA, Dennis

; TARRÁ-JARAMILLO, Bryan A.

; PEÑUELA-SALGADO, Mónica M.

; GIRALDO-MARTÍNEZ, Carlos A.

; RODRÍGUEZ-LEÓN, Carlos H.

Acta Amazonica

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jan 2022, Volume 52 N. 1 Pages 38 - 41

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

ABSTRACT Gardnerycteris crenulatum is a bat species restricted to South America, being particularly rare in lowland rainforests. It is characterized by a diet composed mainly of arthropods and small vertebrates, with no confirmed evidence of fruit consumption. Here, we provide the first records of seeds in the diet of G. crenulatum. The seeds were found in the feces of two individuals captured in late-successional forests in the Colombian Amazon (one pregnant female and one adult male), that belonged to Piper sp. (n = 125) and Cecropia engleriana (n = 3). In germination experiments, only Piper seeds germinated (8%). Insectivores can potentially perform other functions than the role assigned to their corresponding guild. More research is needed on the natural history and ecology of G. crenulatum to elucidate its possible role as seed disperser.

RESUMEN Gardnerycteris crenulatum es una especie de murciélago restringida a América del Sur, siendo particularmente rara en los bosques húmedos de tierras bajas. Se caracteriza por una dieta compuesta principalmente de insectos, artrópodos y pequeños vertebrados, sin evidencia confirmada de consumo de frutos. En esta nota, reportamos los primeros registros de semillas en la dieta de G. crenulatum. Las semillas fueron encontradas en las fecas de dos individuos capturados en bosques de sucesión avanzada en la Amazonía colombiana (una hembra preñada y un macho adulto), pertenecientes a Piper sp. (n = 125) y Cecropia engleriana (n = 3). En experimentos de germinación, solo germinaron las semillas de Piper sp. (8%). Los insectívoros pueden realizar potencialmente otras funciones además del papel asignado a su gremio correspondiente. Es necesario desarrollar más investigaciones sobre la historia natural y la ecología de G. crenulatum para dilucidar su posible papel como dispersor de semillas.

https://doi.org/10.1590/1809-4392202102151

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