Results: 24
#1
au:Sartori, María José
Filters
Order by
Page
of 2
Next
1.
Current status of laparoscopy teaching in gynecology and obstetrics medical residency in Brazil
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Fernandes, Carla Ferreira Kikuchi
; Ruano, José Maria Cordeiro
; Sartori, Marair Gracio Ferreira
; Zucchi, Renato Monteiro
; Capo, Marcelo Fiore Moutinho
.
ABSTRACT Objective To characterize laparoscopy teaching in Medical Residency Programs in Gynecology and Obstetrics in Brazil, and to evaluate preceptors’ characteristics in laparoscopy programs and map laparoscopic training practice scenarios. Methods This descriptive cross-sectional study evaluated questionnaire responses from coordinators of the Medical Residency Programs in Gynecology and Obstetrics from 2019 to 2021. Results The questionnaire was sent to 175 programs, and 90 responses were received (51.4%). From the 85 valid responses, it was noted that 67 programs had laparoscopic training. Of the 64 responses received regarding location, 32 replies (50%) indicated the Southeast of Brazil, particularly some country’s capitals. In 37.3% (n=25) of the cases, the program coordinator performed laparoscopy. The chief of the laparoscopy sector has advanced experience in most 52.5% (n=10) medical residency services; the preceptors also had advanced experience in 89.4% (n=59) of the services. Residents received laboratory training in 39.4% (n=26) of the services. In most cases, training was performed using a physical simulator. Of the 26 medical residency services with laparoscopy training outside the operating room, 80.8% (n=21) performed them as part of the curriculum, 61.5% (n=16) had a schedule for the same, and only 3.9% (n=1) were objectively evaluated. Conclusion Laparoscopy teaching in Brazil is heterogeneous, with only a few programs offering any training in laparoscopy. The preceptors had advanced experience and participated in laboratory and operating room training. Only a few programs have their own laboratories or training centers, and most teaching programs do not plan to set up training centers. scenarios crosssectional cross sectional 201 2021 17 9 51.4%. 514 51.4% . 51 4 (51.4%) 8 6 location 3 50% 50 (50% countrys country s capitals 373 37 37.3 n=25 n25 n 25 (n=25 cases 525 52 5 52.5 n=10 n10 10 (n=10 894 89 89.4 n=59 n59 59 (n=59 394 39 39.4 n=26 n26 (n=26 simulator 2 808 80 80.8 n=21 n21 21 (n=21 curriculum 615 61 61.5 n=16 n16 16 (n=16 same 3.9 n=1 n1 1 (n=1 heterogeneous centers 20 202 51.4 (51.4% (50 37. n=2 n2 (n=2 52. 89. n=5 n5 (n=5 39. 80. 61. 3. n= (n= 51. (51.4 (5 (n (51. ( (51
2.
Safety of CoronaVac and ChAdOx1 vaccines against SARS-CoV-2 in patients with rheumatoid arthritis: data from the Brazilian multicentric study safer ChAdOx SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- arthritis SARS-CoV
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Cruz, Vitor Alves
; Guimarães, Camila
; Rêgo, Jozelia
; Machado, Ketty Lysie Libardi Lira
; Miyamoto, Samira Tatiyama
; Burian, Ana Paula Neves
; Dias, Laiza Hombre
; Pretti, Flavia Zon
; Batista, Danielle Cristina Filgueira Alves
; Mill, José Geraldo
; Oliveira, Yasmin Gurtler Pinheiro de
; Gadelha, Carolina Strauss Estevez
; Gouveia, Maria da Penha Gomes
; Moulin, Anna Carolina Simões
; Souza, Bárbara Oliveira
; Aguiar, Laura Gonçalves Rodrigues
; Vieira, Gabriel Smith Sobral
; Grillo, Luiza Lorenzoni
; Lima, Marina Deorce de
; Pasti, Laís Pizzol
; Surlo, Heitor Filipe
; Faé, Filipe
; Moulaz, Isac Ribeiro
; Macabú, Mariana de Oliveira
; Ribeiro, Priscila Dias Cardoso
; Magalhães, Vanessa de Oliveira
; Aguiar, Mariana Freitas de
; Biegelmeyer, Erika
; Peixoto;, Flávia Maria Matos Melo Campos
; Kayser, Cristiane
; Souza, Alexandre Wagner Silva de
; Castro, Charlles Heldan de Moura
; Ribeiro, Sandra Lúcia Euzébio
; Telles, Camila Maria Paiva França
; Bühring, Juliana
; Lima, Raquel Lima de
; Santos, Sérgio Henrique Oliveira Dos
; Dias, Samuel Elias Basualto
; Melo, Natália Seixas de
; Sanches, Rosely Holanda da Silva
; Boechat, Antonio Luiz
; Sartori, Natália Sarzi
; Hax, Vanessa
; Dória, Lucas Denardi
; Rezende, Rodrigo Poubel Vieira de
; Baptista, Katia Lino
; Fortes, Natália Rodrigues Querido
; Melo, Ana Karla Guedes de
; Melo, Tâmara Santos
; Vieira, Rejane Maria Rodrigues de Abreu
; Vieira, Adah Sophia Rodrigues
; Kakehasi, Adriana Maria
; Tavares, Anna Carolina Faria Moreira Gomes
; Landa, Aline Teixeira de
; Costa, Pollyana Vitoria Thomaz da
; Azevedo, Valderilio Feijó
; Martins-Filho, Olindo Assis
; Peruhype-Magalhães, Vanessa
; Pinheiro, Marcelo de Medeiros
; Monticielo, Odirlei André
; Reis-neto, Edgard Torres Dos
; Ferreira, Gilda Aparecida
; Souza, Viviane Angelina de
; Teixeira-Carvalho, Andréa
; Xavier, Ricardo Machado
; Sato, Emilia Inoue
; Valim, Valeria
; Pileggi, Gecilmara Salviato
; Silva, Nilzio Antonio da
.
Abstract Background Patients with immune-mediated rheumatic diseases (IMRDs) have been prioritized for COVID-19 vaccination to mitigate the infection severity risks. Patients with rheumatoid arthritis (RA) are at a high risk of severe COVID-19 outcomes, especially those under immunosuppression or with associated comorbidities. However, few studies have assessed the safety of the COVID-19 vaccine in patients with RA. Objective To evaluate the safety of vaccines against SARS-CoV-2 in patients with RA. Methods This data are from the study “Safety and Efficacy on COVID-19 Vaccine in Rheumatic Diseases,” a Brazilian multicentric prospective phase IV study to evaluate COVID-19 vaccine in IMRDs in Brazil. Adverse events (AEs) in patients with RA of all centers were assessed after two doses of ChAdOx1 (Oxford/AstraZeneca) or CoronaVac (Sinovac/Butantan). Stratification of postvaccination AEs was performed using a diary, filled out daily and returned at the end of 28 days for each dose. Results A total of 188 patients with RA were include, 90% female. CoronaVac was used in 109 patients and ChAdOx1 in 79. Only mild AEs were observed, mainly after the first dose. The most common AEs after the first dose were pain at the injection (46,7%), headache (39,4%), arthralgia (39,4%), myalgia (30,5%) and fatigue (26,6%), and ChAdOx1 had a higher frequency of pain at the injection (66% vs 32 %, p < 0.001) arthralgia (62% vs 22%, p < 0.001) and myalgia (45% vs 20%, p < 0.001) compared to CoronaVac. The more common AEs after the second dose were pain at the injection (37%), arthralgia (31%), myalgia (23%), headache (21%) and fatigue (18%). Arthralgia (41,4% vs 25%, p = 0.02) and pain at injection (51,4% vs 27%, p = 0.001) were more common with ChAdOx1. No serious AEs were related. With Regard to RA activity level, no significant difference was observed between the three time periods for both COVID-19 vaccines. Conclusion In the comparison between the two immunizers in patients with RA, local reactions and musculoskeletal symptoms were more frequent with ChAdOx1 than with CoronaVac, especially after the first dose. In summary, the AE occurred mainly after the first dose, and were mild, like previous data from others immunizing agents in patients with rheumatoid arthritis. Vaccination did not worsen the degree of disease activity. immunemediated immune mediated (IMRDs COVID19 COVID 19 COVID-1 risks (RA outcomes comorbidities However SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- Safety Diseases, Diseases Brazil (AEs ChAdOx Oxford/AstraZeneca OxfordAstraZeneca Oxford AstraZeneca (Oxford/AstraZeneca Sinovac/Butantan. SinovacButantan Sinovac/Butantan . Sinovac Butantan (Sinovac/Butantan) diary 18 include 90 female 10 79 46,7%, 467 46,7% , 46 7 (46,7%) 39,4%, 394 39,4% 39 4 (39,4%) 30,5% 305 30 5 (30,5% 26,6%, 266 26,6% 26 6 (26,6%) 66% 66 (66 3 % 0.001 0001 0 001 62% 62 (62 22 22% 45% 45 (45 20 20% 37%, 37 37% (37%) 31%, 31 31% (31%) 23%, 23 23% (23%) 21% 21 (21% 18%. 18% (18%) 41,4% 414 41 (41,4 25 25% 0.02 002 02 51,4% 514 51 (51,4 27 27% related level summary COVID1 1 COVID- SARS-CoV (Sinovac/Butantan 9 46,7 (46,7% 39,4 (39,4% 30,5 (30,5 26,6 (26,6% (6 0.00 000 00 (4 (37% (31% (23% (21 (18% 41,4 (41, 0.0 51,4 (51, 46, (46,7 39, (39,4 30, (30, 26, (26,6 ( (37 (31 (23 (2 (18 41, (41 0. 51, (51 (46, (39, (30 (26, (3 (1 (5 (46 (39 (26
3.
O impacto do apoio de docentes no uso dos serviços e recursos em bibliotecas universitárias: relato de experiência da Biblioteca Central Irmão José Otão da Pontifícia Universidade Católica do Rio Grande do Sul
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Resumen Las bibliotecas universitarias forman parte de un ecosistema de producción de conocimiento y su función principal es apoyar la investigación desarrollada en las universidades. Este informe de la experiencia tiene como objetivo describir el impacto del apoyo del profesorado en la promoción del uso de los servicios y recursos de la Biblioteca Central Irmão José Otão de la Pontifícia Universidad Católica do Rio Grande do Sul (PUCRS). Por medio de un proyecto, un equipo de bibliotecarios realizó acciones que reforzaron la comunicación directa con los profesores, permitiendo cuantificar el impacto de la influencia de los profesores en la promoción de los recursos y servicios de la Biblioteca. Además, este informe promueve la reflexión sobre el impacto de la pandemia de Covid-19 y la importancia de lo bibliotecario y de las bibliotecas universitarias.
Abstract University libraries are part of an ecosystem of knowledge production and their main function is to support the research developed at universities. This experience report aims to describe the impact of the support of teachers in promoting the use of services and resources of the Central Library Irmão José Otão of the Pontifical Catholic University of Rio Grande do Sul (PUCRS). Through a project a team of librarians carried out actions that reinforced the direct communication with the teachers, making it possible to quantify the impact of the teachers' influence in the promotion of the Library's resources and services. Furthermore, this report promotes reflections about the impact of the Covid-19 pandemic and the importance of the librarianship and university libraries.
Resumo As bibliotecas universitárias fazem parte de um ecossistema de produção de conhecimento e tem como principal função apoiar as pesquisas desenvolvidas nas universidades. Este relato de experiência tem como objetivo descrever o impacto do apoio de docentes na promoção do uso de serviços e recursos da Biblioteca Central Irmão José Otão da Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS). Por intermédio de um projeto uma equipe de bibliotecários realizou ações que reforçaram a comunicação direta com os docentes, possibilitando quantificar o impacto da influência dos professores na divulgação de recursos e serviços da Biblioteca. Ademais, este relato promove reflexões acerca do impacto da pandemia do Covid-19 e da importância do fazer bibliotecário e das bibliotecas universitárias.
4.
Rastreability of bovine meat and bone meal using the stable isotope technique in egg production
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Denadai, Juliana Célia
; Batistioli, Julianna Santos
; Sartori, José Roberto
; Madeira, Luciene Aparecida
; Sartori, Maria Márcia Pereira
; Pizzolante, Carla Cachoni
; Kakimoto, Sérgio Kenji
; Contin Neto, Armando Carlos
; Costa, Vladimir Eliodoro
.
ABSTRACT The present study aimed to verify whether the inclusion of other ingredients in the diet of laying hens could interfere with the traceability of bovine meat and bone meal (BMBM) in eggs through stable carbon and nitrogen isotope analysis. Two hundred and fifty-six white laying hens were used and randomly distributed into eight treatments composed of: CONTROL: control diet; GLUTEN: control diet + corn gluten; YEAST: control diet + yeast; GLUTEN + YEAST: control diet + corn gluten + yeast; BMBM: control diet + 4.5 % BMBM; BMBM + GLUTEN: control diet + corn gluten + 4.5 % BMBM; BMBM + YEAST: control diet + yeast + 4.5 % BMBM; BMBM + GLUTEN + YEAST: control diet + corn gluten + yeast + 4.5 % BMBM. The isotopic results were subjected to multivariate analysis of variance (MANOVA) and LDA multivariate linear discriminant analysis. At 28 days, the eggs of the birds given diets without the addition of BMBM differed from the CONTROL group. The yolks showed that all treatments were significantly different from the CONTROL, and at 56 days, all eggs and egg yolks were different from the CONTROL. At 28 days, albumen was significantly different for all CONTROL experimental treatments; however, at 56 days, the YEAST treatment showed no difference from the control. Thus, it was concluded that even with the addition of other ingredients, the isotope technique is still able to detect the BMBM in eggs.
https://doi.org/10.1590/1678-992x-2019-0301
1403 downloads
5.
COVID-19: The question of genetic diversity and therapeutic intervention approaches
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Figueiredo, David Livingstone Alves
; Ximenez, João Paulo Bianchi
; Seiva, Fábio Rodrigues Ferreira
; Panis, Carolina
; Bezerra, Rafael dos Santos
; Ferrasa, Adriano
; Cecchini, Alessandra Lourenço
; Medeiros, Alexandra Ivo de
; Almeida, Ana Marisa Fusco
; Ramão, Anelisa
; Boldt, Angelica Beate Winter
; Moya, Carla Fredrichsen
; Chin, Chung Man
; Paula, Daniel de
; Rech, Daniel
; Gradia, Daniela Fiori
; Malheiros, Danielle
; Venturini, Danielle
; Tavares, Eliandro Reis
; Carraro, Emerson
; Ribeiro, Enilze Maria de Souza Fonseca
; Pereira, Evani Marques
; Tuon, Felipe Francisco
; Follador, Franciele Aní Caovilla
; Fernandes, Glaura Scantamburlo Alves
; Volpato, Hélito
; Cólus, Ilce Mara de Syllos
; Oliveira, Jaqueline Carvalho de
; Rodrigues, Jean Henrique da Silva
; Santos, Jean Leandro dos
; Visentainer, Jeane Eliete Laguila
; Brandi, Juliana Cristina
; Serpeloni, Juliana Mara
; Bonini, Juliana Sartori
; Oliveira, Karen Brajão de
; Fiorentin, Karine
; Lucio, Léia Carolina
; Faccin-Galhardi, Ligia Carla
; Ferreto, Lirane Elize Defante
; Lioni, Lucy Megumi Yamauchi
; Consolaro, Marcia Edilaine Lopes
; Vicari, Marcelo Ricardo
; Arbex, Marcos Abdo
; Pileggi, Marcos
; Watanabe, Maria Angelica Ehara
; Costa, Maria Antônia Ramos
; Giannini, Maria José S. Mendes
; Amarante, Marla Karine
; Khalil, Najeh Maissar
; Lima Neto, Quirino Alves de
; Herai, Roberto H.
; Guembarovski, Roberta Losi
; Shinsato, Rogério N.
; Mainardes, Rubiana Mara
; Giuliatti, Silvana
; Yamada-Ogatta, Sueli Fumie
; Gerber, Viviane Knuppel de Quadros
; Pavanelli, Wander Rogério
; Silva, Weber Claudio da
; Petzl-Erler, Maria Luiza
; Valente, Valeria
; Soares, Christiane Pienna
; Cavalli, Luciane Regina
; Silva Jr, Wilson Araujo
.
Abstract Coronavirus disease 2019 (COVID-19), caused by the Severe Acute Respiratory Syndrome Coronavirus type 2 (SARS-CoV-2), is the largest pandemic in modern history with very high infection rates and considerable mortality. The disease, which emerged in China’s Wuhan province, had its first reported case on December 29, 2019, and spread rapidly worldwide. On March 11, 2020, the World Health Organization (WHO) declared the COVID-19 outbreak a pandemic and global health emergency. Since the outbreak, efforts to develop COVID-19 vaccines, engineer new drugs, and evaluate existing ones for drug repurposing have been intensively undertaken to find ways to control this pandemic. COVID-19 therapeutic strategies aim to impair molecular pathways involved in the virus entrance and replication or interfere in the patients’ overreaction and immunopathology. Moreover, nanotechnology could be an approach to boost the activity of new drugs. Several COVID-19 vaccine candidates have received emergency-use or full authorization in one or more countries, and others are being developed and tested. This review assesses the different strategies currently proposed to control COVID-19 and the issues or limitations imposed on some approaches by the human and viral genetic variability.
6.
Epidemiologia e desfecho dos pacientes de alto risco cirúrgico admitidos em unidades de terapia intensiva no Brasil
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Silva Júnior, João Manoel
; Chaves, Renato Carneiro de Freitas
; Corrêa, Thiago Domingos
; Assunção, Murillo Santucci Cesar de
; Katayama, Henrique Tadashi
; Bosso, Fabio Eduardo
; Amendola, Cristina Prata
; Serpa Neto, Ary
; Malbouisson, Luiz Marcelo Sá
; Oliveira, Neymar Elias de
; Veiga, Viviane Cordeiro
; Rojas, Salomón Soriano Ordinola
; Postalli, Natalia Fioravante
; Alvarisa, Thais Kawagoe
; Lucena, Bruno Melo Nobrega de
; Oliveira, Raphael Augusto Gomes de
; Sanches, Luciana Coelho
; Silva, Ulysses Vasconcellos de Andrade e
; Nassar Junior, Antonio Paulo
; Réa-Neto, Álvaro
; Amaral, Alexandre
; Teles, José Mário
; Freitas, Flávio Geraldo Rezende de
; Bafi, Antônio Tonete
; Pacheco, Eduardo Souza
; Ramos, Fernando José
; Vieira Júnior, José Mauro
; Pereira, Maria Augusta Santos Rahe
; Schwerz, Fábio Sartori
; Menezes, Giovanna Padoa de
; Magalhães, Danielle Dourado
; Castro, Cristine Pilati Pileggi
; Henrich, Sabrina Frighetto
; Toledo, Diogo Oliveira
; Parra, Bruna Fernanda Camargo Silva
; Dias, Fernando Suparregui
; Zerman, Luiza
; Formolo, Fernanda
; Nobrega, Marciano de Sousa
; Piras, Claudio
; Piras, Stéphanie de Barros
; Conti, Rodrigo
; Bittencourt, Paulo Lisboa
; D’Oliveira, Ricardo Azevedo Cruz
; Estrela, André Ricardo de Oliveira
; Oliveira, Mirella Cristine de
; Reese, Fernanda Baeumle
; Motta Júnior, Jarbas da Silva
; Câmara, Bruna Martins Dzivielevski da
; David-João, Paula Geraldes
; Tannous, Luana Alves
; Chaiben, Viviane Bernardes de Oliveira
; Miranda, Lorena Macedo Araújo
; Brasil, José Arthur dos Santos
; Deucher, Rafael Alexandre de Oliveira
; Ferreira, Marcos Henrique Borges
; Vilela, Denner Luiz
; Almeida, Guilherme Cincinato de
; Nedel, Wagner Luis
; Passos, Matheus Golenia dos
; Marin, Luiz Gustavo
; Oliveira Filho, Wilson de
; Coutinho, Raoni Machado
; Oliveira, Michele Cristina Lima de
; Friedman, Gilberto
; Meregalli, André
; Höher, Jorge Amilton
; Soares, Afonso José Celente
; Lobo, Suzana Margareth Ajeje
.
RESUMO Objetivo: Definir o perfil epidemiológico e os principais determinantes de morbimortalidade dos pacientes cirúrgicos não cardíacos de alto risco no Brasil. Métodos: Estudo prospectivo, observacional e multicêntrico. Todos os pacientes cirúrgicos não cardíacos admitidos nas unidades de terapia intensiva, ou seja, considerados de alto risco, no período de 1 mês, foram avaliados e acompanhados diariamente por, no máximo, 7 dias na unidade de terapia intensiva, para determinação de complicações. As taxas de mortalidade em 28 dias de pós-operatório, na unidade de terapia intensiva e hospitalar foram avaliadas. Resultados: Participaram 29 unidades de terapia intensiva onde foram realizadas cirurgias em 25.500 pacientes, dos quais 904 (3,5%) de alto risco (intervalo de confiança de 95% - IC95% 3,3% - 3,8%), tendo sido incluídos no estudo. Dos pacientes envolvidos, 48,3% eram de unidades de terapia intensiva privadas e 51,7% de públicas. O tempo de internação na unidade de terapia intensiva foi de 2,0 (1,0 - 4,0) dias e hospitalar de 9,5 (5,4 - 18,6) dias. As taxas de complicações foram 29,9% (IC95% 26,4 - 33,7) e mortalidade em 28 dias pós-cirurgia 9,6% (IC95% 7,4 - 12,1). Os fatores independentes de risco para complicações foram Simplified Acute Physiology Score 3 (SAPS 3; razão de chance − RC = 1,02; IC95% 1,01 - 1,03) e Sequential Organ Failure Assessment Score (SOFA) da admissão na unidade de terapia intensiva (RC =1,17; IC95% 1,09 - 1,25), tempo de cirurgia (RC = 1,001; IC95% 1,000 - 1,002) e cirurgias de emergências (RC = 1,93; IC95% 1,10 - 3,38). Em adição, foram associados com mortalidade em 28 dias idade (RC = 1,032; IC95% 1,011 - 1,052) SAPS 3 (RC = 1,041; IC95% 1,107 - 1,279), SOFA (RC = 1,175; IC95% 1,069 - 1,292) e cirurgias emergenciais (RC = 2,509; IC95% 1,040 - 6,051). Conclusão: Pacientes com escores prognósticos mais elevados, idosos, tempo cirúrgico e cirurgias emergenciais estiveram fortemente associados a maior mortalidade em 28 dias e mais complicações durante permanência em unidade de terapia intensiva.
ABSTRACT Objective: To define the epidemiological profile and the main determinants of morbidity and mortality in noncardiac high surgical risk patients in Brazil. Methods: This was a prospective, observational and multicenter study. All noncardiac surgical patients admitted to intensive care units, i.e., those considered high risk, within a 1-month period were evaluated and monitored daily for a maximum of 7 days in the intensive care unit to determine complications. The 28-day postoperative, intensive care unit and hospital mortality rates were evaluated. Results: Twenty-nine intensive care units participated in the study. Surgeries were performed in 25,500 patients, of whom 904 (3.5%) were high-risk (95% confidence interval - 95%CI 3.3% - 3.8%) and were included in the study. Of the participating patients, 48.3% were from private intensive care units, and 51.7% were from public intensive care units. The length of stay in the intensive care unit was 2.0 (1.0 - 4.0) days, and the length of hospital stay was 9.5 (5.4 - 18.6) days. The complication rate was 29.9% (95%CI 26.4 - 33.7), and the 28-day postoperative mortality rate was 9.6% (95%CI 7.4 - 12.1). The independent risk factors for complications were the Simplified Acute Physiology Score 3 (SAPS 3; odds ratio - OR = 1.02; 95%CI 1.01 - 1.03) and Sequential Organ Failure Assessment Score (SOFA) on admission to the intensive care unit (OR = 1.17; 95%CI 1.09 - 1.25), surgical time (OR = 1.001, 95%CI 1.000 - 1.002) and emergency surgeries (OR = 1.93, 95%CI, 1.10 - 3.38). In addition, there were associations with 28-day mortality (OR = 1.032; 95%CI 1.011 - 1.052), SAPS 3 (OR = 1.041; 95%CI 1.107 - 1.279), SOFA (OR = 1.175, 95%CI 1.069 - 1.292) and emergency surgeries (OR = 2.509; 95%CI 1.040 - 6.051). Conclusion: Higher prognostic scores, elderly patients, longer surgical times and emergency surgeries were strongly associated with higher 28-day mortality and more complications during the intensive care unit stay.
https://doi.org/10.5935/0103-507x.20200005
1048 downloads
7.
SEDENTARY LIFESTYLE IN ADOLESCENTS IS ASSOCIATED WITH IMPAIRMENT IN AUTONOMIC CARDIOVASCULAR MODULATION
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Nascimento, Romilson Domingues
; Viana, Ariane
; Sartori, Michelle
; Zaffalon Júnior, José Robertto
; Dias, Danielle da Silva
; Monzani, Janaína de Oliveira Brito
; Bernardes, Nathalia
; Irigoyen, Maria Cláudia
; Angelis, Katia De
.
RESUMO Introdução A prática regular de exercícios físicos ou o estilo de vida mais ativo são importantes na prevenção de doenças cardiovasculares, reduzindo não somente a mortalidade cardiovascular, mas também favorecendo a redução dos fatores de risco relacionados com essas doenças. Objetivo Avaliar a associação entre inatividade física e variabilidade da frequência cardíaca (VFC) em adolescentes. Métodos Este foi um estudo transversal do tipo Diagnóstico com Nível de Evidência II segundo a tabela de Oxford. Foram avaliados 129 adolescentes com idades entre 15 e 17 anos, divididos em quatro grupos: adolescentes insuficientemente ativos (IAM, n = 28) ou fisicamente ativos (FAM, n = 29) do sexo masculino e adolescentes, insuficientemente ativos (IAF, n = 42) ou fisicamente ativos do sexo feminino (FAF, n = 30). O nível de atividade física foi avaliado por meio do IPAQ. A VFC foi avaliada no domínio do tempo e da frequência. Resultados Nos adolescentes do sexo masculino e feminino, foram observados valores menores na variância do intervalo de pulso nos grupos insuficientemente ativos (5.089 ± 378 ms2 e 4.335 ± 276 ms2, respectivamente) quando comparados com os grupos fisicamente ativos (9.106 ± 606 ms2 e 6.182 ± 366 ms2, respectivamente). Além disso, os grupos insuficientemente ativos apresentaram maiores valores de balanço simpato-vagal cardíaco (0,81 ± 0,05 e 0,80 ± 0,05, respectivamente) comparados aos dos grupos fisicamente ativos (0,63 ± 0,05 e 0,55 ± 0,05, respectivamente). Conclusão A vida fisicamente ativa foi associada à melhor modulação cardiovascular autonômica em adolescentes. Nível de Evidência II; Estudos diagnósticos – Investigação de um exame para diagnóstico.
ABSTRACT Introduction Regular physical exercise, or a more active lifestyle, are important to prevent cardiovascular diseases, reducing not only cardiovascular mortality but also promoting a reduction in the risk factors related to these diseases. Objective To assess the association between physical inactivity and heart rate variability (HRV) in adolescents. Methods This was a cross-sectional study of the Diagnostic Type with Level of Evidence II according to the Oxford table. One hundred and twenty-nine adolescents were evaluated, aged 15 and 17 years old, divided into four groups: male teenagers who were insufficiently active (IAM n = 28) or physically active (FAM n = 29), and female teenagers who were insufficiently active (IAF n = 42) or physically active (FAF n = 30). The level of physical activity was assessed by the IPAQ. The HRV was evaluated in the time and frequency domains. Results Reduced pulse interval variance was observed in the insufficiently active male or female groups (5089 ± 378 ms2 and 4335 ± 276 ms2 respectively) compared to the physically active groups (9106 ± 606 ms2 and 6182 ± 366 ms2 respectively). Moreover, the insufficiently active groups presented higher cardiac sympathetic/vagal balance values (0.81 ± 0.05 and 0.80 ± 0.05 respectively) compared to the physically active groups (0.63 ± 0.05 and 0.55 ± 0.05 respectively). Conclusion A physically active lifestyle was associated with better cardiovascular autonomic modulation in adolescents. Level of Evidence II; Diagnostic Studies - Investigating a Diagnostic Test.
RESUMEN Introducción La práctica regular de ejercicios físicos o el estilo de vida más activo son importantes en la prevención de enfermedades cardiovasculares, reduciendo no sólo la mortalidad cardiovascular, sino también favoreciendo la reducción de los factores de riesgo relacionados con esas enfermedades. Objetivo Evaluar la asociación entre inactividad física y variabilidad de la frecuencia cardíaca (VFC) en adolescentes. Métodos Este fue un estudio transversal del tipo Diagnóstico con Nivel de Evidencia II según la tabla de Oxford. Se evaluaron 129 adolescentes con edades entre 15 y 17 años, divididos en cuatro grupos: adolescentes insuficientemente activos (IAM, n=28) o físicamente activos (FAM, n=29) del sexo masculino y adolescentes insuficientemente activos (IAF, n=42) o físicamente activos del sexo femenino (FAF, n=30). El nivel de actividad física fue evaluado a través del IPAQ. La VFC fue evaluada en el dominio del tiempo y de la frecuencia. Resultados Los adolescentes del sexo masculino y femenino insuficientemente activos presentaron valores menores en la varianza del intervalo de pulso (5.089 ± 378; y 4.335 ± 276 ms2, respectivamente) cuando se compararon con los grupos físicamente activos (9.106 ± 606 y 6.182 ± 366 ms2, respectivamente). Además, los grupos insuficientemente activos presentaron mayores valores del balance simpático-vagal cardíaco (0,81 ± 0,05 y 0,80 ± 0,05, respectivamente) comparados a los grupos físicamente activos (0,63 ± 0,05 y 0,55 ± 0,05, respectivamente). Conclusión La vida físicamente activa fue asociada a la mejor modulación cardiovascular autonómica en adolescentes. Nivel de Evidencia II; Estudios de diagnósticos - Investigación de un examen para diagnóstico.
https://doi.org/10.1590/1517-869220192503189328
2091 downloads
8.
Prediction of microfibril angle for Eucalyptus microcorys wood by fiber length and basic density
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Melo, Luiz Eduardo de Lima
; Goulart, Selma Lopes
; Guimarães, Bárbara Maria Ribeiro
; Guimarães Neto, Rosalvo Maciel
; Sartori, Caroline Junqueira
; Lima, José Tarcísio
.
Abstract: Aim of the study was to estimate the influence of the fiber length and basic density on microfibril angle of Eucalyptus microcorys wood. The study area was in an experimental planting at the Universidade Federal de Lavras, Minas Gerais State, Brazil. Three 37 year-old Eucalyptus microcorys trees were used, from whose stems six centimeter-thick discs were removed, cut at a high of three meters. The disks were sanded and planed to highlight the growth rings. Specimens were taken every 1,5 cm across the radius from pith to bark for determining microfibril angle, fiber length and wood basic density. The microfibril angles were determined by use of polarized light microscopy, while the fiber morphology and basic density were determined by usual methods. The averages found for microfibril angle (12,6°), fiber length (968 µm) and basic density (480 kg.m-3) are, in general, within the range of values reported for these characteristics of wood. The microfibril angle showed accentuated reduction of the average values in the pith-bark direction. The fiber length and basic density showed the opposite behavior. We observed that the density and fiber length may be used as a microfibril angle predictor, accounting for 96% and 79% of its variation, respectively.
763 downloads
9.
The under-reporting of energy intake influences the dietary pattern reported by obese women in the waiting list for bariatric surgery
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
RAVELLI, Michele Novaes
; SARTORI, Maria Márcia Pereira
; CORRENTE, José Eduardo
; RASERA JUNIOR, Irineu
; SOUZA, Noa Pereira Prada de
; OLIVEIRA, Maria Rita Marques de
.
RESUMO Objetivo Esta pesquisa buscou verificar a interferência da subnotificação do consumo energético na determinação do padrão alimentar e consumo de nutrientes, relatados por mulheres obesas na fila de espera para cirurgia bariátrica. Métodos Participaram do estudo 412 mulheres com idade entre 20 e 45 anos e índice de massa corporal entre 35 e 60 kg/m2, que aguardavam na fila de espera de cirurgia bariátrica. Foram utilizadas informações de três registros do consumo alimentar, da atividade física de 24 horas e do peso corporal e altura, para estimativa da Ingestão Energética Relatada, Nível de Atividade Física e Gasto Energético de Repouso das participantes e subsequente verificação da plausibilidade biológica do consumo energético. As mulheres foram agrupadas em notificadoras plausíveis e subnotificadoras. A análise fatorial exploratória foi utilizada para classificar os padrões alimentares. Os valores relatados de energia e nutrientes entre os grupos de notificadoras plausíveis e subnotificadoras foram avaliados por meio do teste de Mann-Whitney. O Teste de hipótese Z avaliou as variáveis das notificadoras plausíveis ou subnotificadoras em relação a todas as participantes do estudo. Resultados Seis padrões alimentares foram determinados para todas as participantes do estudo. Após excluir as informações das mulheres subnotificadoras, apenas dois padrões alimentares mantiveram-se similares aos de todas as participantes, ao passo que outros três padrões alimentares apresentaram diferentes conformações de subgrupos alimentares para as notificadoras plausíveis. A ingestão energética relatada não apresentou diferença para os subgrupos das frutas, hortaliças e legumes. Porém, o valor energético relatado para os demais subgrupos alimentares foi maior para as notificadoras plausíveis. Conclusão A subnotificação do consumo energético influenciou a determinação de padrões alimentares de mulheres obesas na lista de espera para cirurgia bariátrica.
ABSTRACT Objective To verify the interference of the energy intake under-reporting in the determination of the dietary patterns and nutrient intakes reported by obese women in the waiting list for bariatric surgery. Methods The study included 412 women aged 20 to 45 years with a body mass index ranging from 35 to 60kg/m2 who were on waiting list for bariatric surgery. Data from three reported food intake and physical activity, body weight, and height were used for estimating the reported energy intake, physical activity level, and resting energy expenditure. Subsequently, it was checked the biological plausibility of the reported energy intakes, classifying all participants as plausible reporters or under-reporters. Exploratory factor analysis was used to determine the participants’ dietary patterns. The Mann-Whitney test assessed the reported energy and nutrient intakes between plausible reporters and under-reporters groups. The Z-test assessed the variables of plausible reporters or under-reporters in relation to all participants of the study. Results Six dietary patterns were determined for all participants of study. After excluding information from under-reporting women, only two dietary patterns remained similar to those of all participants, while three other dietary patterns presented different conformations from food subgroups to plausible reporters. The reported energy intake did not present difference for the subgroups of fruits, leaf vegetables and vegetables. However, the energetic value reported for the other food subgroups was higher for the plausible reporters. Conclusion The under-reporting of energy intake influenced the determination of dietary patterns of obese women waiting for bariatric surgery.
https://doi.org/10.1590/1678-98652018000200009
1437 downloads
10.
Assessment of laparoscopic skills of Gynecology and Obstetrics residents after a training program
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Fernandes, Carla Ferreira Kikuchi
; Ruano, José Maria Cordeiro
; Kati, Lea Mina
; Noguti, Alberto Sinhiti
; Girão, Manoel João Batista Castello
; Sartori, Marair Gracio Ferreira
.
RESUMO Objetivo Avaliar a habilidade laparoscópica dos residentes do terceiro ano de residência médica em Ginecologia e Obstetrícia após treinamento em um centro de treinamento e experimentação cirúrgica. Métodos Aplicação de questionário de forma prospectiva analisando dados demográficos, da residência médica, da habilidade, da competência e do treinamento em caixa preta e em porcas. Resultados Após o treinamento, houve melhora da habilidade em laparoscopia de forma significativa na avaliação dos residentes (antes 1,3/depois 2,7; p=0,000) e preceptores (antes 2,1/depois 4,8; p=0,000). Houve melhora significativa na sensação de competência em cirurgias de níveis 1 e 2 de dificuldade. Todos os residentes aprovaram o treinamento. Conclusão O treinamento dividido em 12 horas de caixa preta e 20 horas em animais trouxe melhora na habilidade em laparoscopia e na sensação de melhora na competência cirúrgica em cirurgias laparoscópicas de níveis 1 e 2.
ABSTRACT Objective To evaluate laparoscopic skills of third-year Gynecology and Obstetrics residents after training at a training and surgical experimentation center. Methods Use of a prospective questionnaire analyzing demographic data, medical residency, skills, competences, and training in a box trainer and in pigs. Results After the training, there was significant improvement in laparoscopic skills according to the residents (before 1.3/after 2.7; p=0.000) and preceptors (before 2.1/after 4.8; p=0.000). There was also significant improvement in the feeling of competence in surgeries with level 1 and 2 of difficulty. All residents approved the training. Conclusion The training was distributed into 12 hours in the box trainer and 20 hours in animals, and led to better laparoscopic skills and a feeling of more surgical competence in laparoscopic surgery levels 1 and 2.
https://doi.org/10.1590/s1679-45082016ao3752
2236 downloads
11.
Efeitos do metilfenidato sobre as glândulas salivares maternas de camundongos
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
LIMA, Karol Sartori
; SALLES, Antonio Eduardo
; COSTA, Gabriel Araujo
; RAMOS, Solange Paula
; SALLES, Maria José Sparça
.
Resumo Introdução O metilfenidato (MFD) é um derivado anfetamínico estimulante do sistema nervoso central, que vem sendo cada vez mais consumido pela população mundial, incluindo as mulheres em idade fértil. Ainda não foram estabelecidos os efeitos deste medicamento nas glândulas salivares, durante a gestação. Objetivo Identificar alterações histomorfológicas em glândulas salivares maternas expostas ao metilfenidato. Material e método Para análise histológica, foram utilizadas 32 fêmeas de camundongos Swiss prenhes, distribuídas em um grupo controle e um grupo tratado. A administração foi realizada do quinto ao 17º dia de gestação, via injeção subcutânea; o grupo tratado recebeu 5 mg/kg de metilfenidato, enquanto o grupo controle recebeu o mesmo volume de solução salina estéril. As fêmeas foram eutanasiadas e tiveram suas glândulas salivares removidas e incluídas em parafina para análise em microscopia óptica. Para avaliar a associação entre as variáveis dos grupos, o teste de Kolmogorov-Smirnov e o teste T foram utilizados. Resultado As glândulas parótidas do grupo tratado apresentaram alterações no raio dos ductos e na quantidade de ácinos, quando comparadas às glândulas parótidas do grupo controle. A glândula submandibular do grupo tratado foi a mais afetada: mostrou diferença estatisticamente significativa na espessura da parede dos ductos secretores, no raio dos ductos e no raio dos ácinos, quando comparada à glândula submandibular do grupo controle. A glândula sublingual não apresentou alterações significativas. Conclusão Neste delineamento experimental, o metilfenidato apresentou-se como agente indutor de alterações morfológicas das glândulas salivares, promovendo alterações significativas nos raios de ductos e ácinos das mesmas, sendo a glândula submandibular a mais susceptível a este fármaco.
Abstract Introduction Methylphenidate (MFD) is a stimulant amphetamine derivative of the central nervous system, which is being increasingly consumed by the world population, including women of childbearing age. It has not yet established the effects of this medicine in the salivary glands during pregnancy. Objective Evaluate the exposure effects to the MPD in the maternal salivary glands. Material and method For prenatal study, 32 pregnant female Swiss mice were used, divided into a control and a treated group. The treated group received 5 mg/kg of MPD via subcutaneous injection from the 5th to the 17th day and the control received sterile saline in the same volume and pregnancy period. Females were euthanized and had their salivary glands removed and embedded in paraffin for analysis in optical microscopy. To evaluate the association between the variables of the groups, the Kolmogorov-Smirnov test and and T test were used. Result The parotid glands of the treated group showed statistically significant change within the ducts and the amount of acini when compared to the control group. The submandibular gland was the most affected, it showed a difference statistically significant in wall thickness of the secretory ducts, within the ducts and within the acini when compared to the control group. The sublingual gland showed no significant changes. Conclusion In this experiment methylphenidate is presented as inducing agent morphological changes of the salivary glands, promoting significant changes in ducts radii and acini, submandibular gland being more susceptible to this drug.
https://doi.org/10.1590/1807-2577.19415
1770 downloads
12.
THE RELEVANCE OF NUTRITIONAL STATUS AND HISTOPATHOLOGICAL FINDINGS ON THE INFECTIOUS PROCESS OF BALB/C MICE INOCULATED WITH Lacazia loboi
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
BARBOSA, Adriana Sierra Assencio Almeida
; DIÓRIO, Suzana Madeira
; PEDRINI, Silvia Cristina Barboza
; NUNES, Adauto José Ferreira
; BELONE, Andréa de Faria Fernandes
; SILVA, Sônia Maria Uso Ruiz
; SARTORI, Beatriz Gomes Carreira
; CALVI, Sueli Aparecida
; VILANI-MORENO, Fátima Regina
; PEREIRA, Paulo Câmara Marques
.
Revista do Instituto de Medicina Tropical de São Paulo
- Journal Metrics
RESUMO O objetivo do estudo foi avaliar os efeitos da desnutrição protéico-calórica em camundongos isogênicos da linhagem BALB/c inoculados com Lacazia loboi, empregando parâmetros nutricionais e histopatológicos. Foram constituídos quatro grupos: G1- inoculados com restrição dietética; G2- não inoculados com restrição dietética; G3- inoculados sem restrição dietética; G4- não inoculados sem restrição dietética. Após instalada a desnutrição, os animais foram inoculados via intradérmica no coxim plantar e após quatro meses foram sacrificados para remoção do coxim plantar, fígado e baço. A infecção não exerceu grande influência no peso corporal dos camundongos. O peso do fígado e baço apresentou redução nos grupos desnutridos em comparação aos grupos nutridos. A lesão macroscópica, a viabilidade e o número total de fungos dos coxins plantares dos camundongos inoculados revelaram aumento no G3 quando comparado com o G1. Em relação à análise histopatológica dos coxins plantares observou-se aumento da celularidade global na composição do granuloma no G3 em relação ao G1, com grande número de macrófagos e células gigantes multinucleadas, discretos números de linfócitos estavam presentes em G3 e aumentados no G1. Os resultados sugerem que existe grande interação entre nutrição e doença de Jorge Lobo.
SUMMARY The aim of this study was to evaluate the effects of the protein-calorie malnutrition in BALB/c isogenic mice infected with Lacazia loboi, employing nutritional and histopathological parameters. Four groups were composed: G1: inoculated with restricted diet, G2: not inoculated with restricted diet, G3: inoculated with regular diet, G4: not inoculated with regular diet. Once malnutrition had been imposed, the animals were inoculated intradermally in the footpad and after four months, were sacrificed for the excision of the footpad, liver and spleen. The infection did not exert great influence on the body weight of the mice. The weight of the liver and spleen showed reduction in the undernourished groups when compared to the nourished groups. The macroscopic lesions, viability index and total number of fungi found in the footpads of the infected mice were increased in G3 when compared to G1. Regarding the histopathological analysis of the footpad, a global cellularity increase in the composition of the granuloma was observed in G3 when compared to G1, with large numbers of macrophages and multinucleated giant cells, discrete numbers of lymphocytes were present in G3 and an increase was observed in G1. The results suggest that there is considerable interaction between Jorge Lobo's disease and nutrition.
https://doi.org/10.1590/S0036-46652015000500009
1179 downloads
13.
CONSTITUINTES QUÍMICOS E ATIVIDADE FITOTÓXICA DAS FOLHAS DE <italic>Annona nutans</italic>
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Silva, Nathália Lucca
; Zobiole, Nathalia Novak
; Silva, Denise Brentan da
; Sartori, Angela Lucia Bagnatori
; Oliveira, Rodrigo Juliano
; Pinto, Maria Eduarda Amaral
; Santos, Flávio José Leite dos
; Siqueira, João Máximo de
.
<p>The phytochemical investigation and evaluation of the phytotoxic effect of the extract and fractions obtained from the leaves of <italic>Annona nutans</italic>(R. E. Fr.) R. E. Fr. were performed. Phytotoxic activity was assessed on radicle and hypocotyl of <italic>Allium cepa</italic> and <italic>Lactuca sativa</italic>, where chloroform and ethyl acetate fractions proved active. Phytochemical investigation of the chloroform fraction was allowed identification of polyketides derivatives: triacontanal, 16-hentriacontane, octacosanol and triacontanol, using the <sup>1</sup>H NMR technique associated with data from GC/MS. Using ethyl acetate fraction, with low activity, flavonoids 3-<italic>O</italic>-β-D-galactopyranosyl-isorhamnetin, 3-<italic>O</italic>-β-D-galactopyranosyl-quercetin and 3-<italic>O</italic>-β-D-apiofuranosyl-(1→2)-galactopyranosyl-quercetin were identified, determined by spectrometric techniques one and two-dimensional NMR, combined with mass spectral data. All substances are being reported for the first time in <italic>Annona nutans</italic>. The phytotoxic activity of chloroform fraction may be related to the presence of triacontanol and similar substances. Triacontanol stimulates growth at very low concentrations, but can have an inhibitory effect at higher concentrations, such as those reported for auxin analogs. The toxicity assay using <italic>Artemia salina</italic> (BST) was also performed, with the chloroform fraction showing a negligible lethal dose, LD<sub>50</sub> = 500 mg mL<sup>-1</sup>, while the other fractions and extracts showed no activity. Thus, the presence of acetogenins was ruled out.</p>
https://doi.org/10.5935/0100-4042.20150066
1477 downloads
14.
Growing knowledge: an overview of Seed Plant diversity in Brazil
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Zappi, Daniela C.
; Filardi, Fabiana L. Ranzato
; Leitman, Paula
; Souza, Vinícius C.
; Walter, Bruno M.T.
; Pirani, José R.
; Morim, Marli P.
; Queiroz, Luciano P.
; Cavalcanti, Taciana B.
; Mansano, Vidal F.
; Forzza, Rafaela C.
; Abreu, Maria C.
; Acevedo-Rodríguez, Pedro
; Agra, Maria F.
; Almeida Jr., Eduardo B.
; Almeida, Gracineide S.S.
; Almeida, Rafael F.
; Alves, Flávio M.
; Alves, Marccus
; Alves-Araujo, Anderson
; Amaral, Maria C.E.
; Amorim, André M.
; Amorim, Bruno
; Andrade, Ivanilza M.
; Andreata, Regina H.P.
; Andrino, Caroline O.
; Anunciação, Elisete A.
; Aona, Lidyanne Y.S.
; Aranguren, Yani
; Aranha Filho, João L.M.
; Araújo, Andrea O.
; Araújo, Ariclenes A.M.
; Araújo, Diogo
; Arbo, María M.
; Assis, Leandro
; Assis, Marta C.
; Assunção, Vivian A.
; Athiê-Souza, Sarah M.
; Azevedo, Cecilia O.
; Baitello, João B.
; Barberena, Felipe F.V.A.
; Barbosa, Maria R.V.
; Barros, Fábio
; Barros, Lucas A.V.
; Barros, Michel J.F.
; Baumgratz, José F.A.
; Bernacci, Luis C.
; Berry, Paul E.
; Bigio, Narcísio C.
; Biral, Leonardo
; Bittrich, Volker
; Borges, Rafael A.X.
; Bortoluzzi, Roseli L.C.
; Bove, Cláudia P.
; Bovini, Massimo G.
; Braga, João M.A.
; Braz, Denise M.
; Bringel Jr., João B.A.
; Bruniera, Carla P.
; Buturi, Camila V.
; Cabral, Elza
; Cabral, Fernanda N.
; Caddah, Mayara K.
; Caires, Claudenir S.
; Calazans, Luana S.B.
; Calió, Maria F.
; Camargo, Rodrigo A.
; Campbell, Lisa
; Canto-Dorow, Thais S.
; Carauta, Jorge P.P.
; Cardiel, José M.
; Cardoso, Domingos B.O.S.
; Cardoso, Leandro J.T.
; Carneiro, Camila R.
; Carneiro, Cláudia E.
; Carneiro-Torres, Daniela S.
; Carrijo, Tatiana T.
; Caruzo, Maria B.R.
; Carvalho, Maria L.S.
; Carvalho-Silva, Micheline
; Castello, Ana C.D.
; Cavalheiro, Larissa
; Cervi, Armando C.
; Chacon, Roberta G.
; Chautems, Alain
; Chiavegatto, Berenice
; Chukr, Nádia S.
; Coelho, Alexa A.O.P.
; Coelho, Marcus A.N.
; Coelho, Rubens L.G.
; Cordeiro, Inês
; Cordula, Elizabeth
; Cornejo, Xavier
; Côrtes, Ana L.A.
; Costa, Andrea F.
; Costa, Fabiane N.
; Costa, Jorge A.S.
; Costa, Leila C.
; Costa-e-Silva, Maria B.
; Costa-Lima, James L.
; Cota, Maria R.C.
; Couto, Ricardo S.
; Daly, Douglas C.
; De Stefano, Rodrigo D.
; De Toni, Karen
; Dematteis, Massimiliano
; Dettke, Greta A.
; Di Maio, Fernando R.
; Dórea, Marcos C.
; Duarte, Marília C.
; Dutilh, Julie H.A.
; Dutra, Valquíria F.
; Echternacht, Lívia
; Eggers, Lilian
; Esteves, Gerleni
; Ezcurra, Cecilia
; Falcão Junior, Marcus J.A.
; Feres, Fabíola
; Fernandes, José M.
; Ferreira, D.M.C.
; Ferreira, Fabrício M.
; Ferreira, Gabriel E.
; Ferreira, Priscila P.A.
; Ferreira, Silvana C.
; Ferrucci, Maria S.
; Fiaschi, Pedro
; Filgueiras, Tarciso S.
; Firens, Marcela
; Flores, Andreia S.
; Forero, Enrique
; Forster, Wellington
; Fortuna-Perez, Ana P.
; Fortunato, Reneé H.
; Fraga, Cléudio N.
; França, Flávio
; Francener, Augusto
; Freitas, Joelcio
; Freitas, Maria F.
; Fritsch, Peter W.
; Furtado, Samyra G.
; Gaglioti, André L.
; Garcia, Flávia C.P.
; Germano Filho, Pedro
; Giacomin, Leandro
; Gil, André S.B.
; Giulietti, Ana M.
; A.P.Godoy, Silvana
; Goldenberg, Renato
; Gomes da Costa, Géssica A.
; Gomes, Mário
; Gomes-Klein, Vera L.
; Gonçalves, Eduardo Gomes
; Graham, Shirley
; Groppo, Milton
; Guedes, Juliana S.
; Guimarães, Leonardo R.S.
; Guimarães, Paulo J.F.
; Guimarães, Elsie F.
; Gutierrez, Raul
; Harley, Raymond
; Hassemer, Gustavo
; Hattori, Eric K.O.
; Hefler, Sonia M.
; Heiden, Gustavo
; Henderson, Andrew
; Hensold, Nancy
; Hiepko, Paul
; Holanda, Ana S.S.
; Iganci, João R.V.
; Imig, Daniela C.
; Indriunas, Alexandre
; Jacques, Eliane L.
; Jardim, Jomar G.
; Kamer, Hiltje M.
; Kameyama, Cíntia
; Kinoshita, Luiza S.
; Kirizawa, Mizué
; Klitgaard, Bente B.
; Koch, Ingrid
; Koschnitzke, Cristiana
; Krauss, Nathália P.
; Kriebel, Ricardo
; Kuntz, Juliana
; Larocca, João
; Leal, Eduardo S.
; Lewis, Gwilym P.
; Lima, Carla T.
; Lima, Haroldo C.
; Lima, Itamar B.
; Lima, Laíce F.G.
; Lima, Laura C.P.
; Lima, Leticia R.
; Lima, Luís F.P.
; Lima, Rita B.
; Lírio, Elton J.
; Liro, Renata M.
; Lleras, Eduardo
; Lobão, Adriana
; Loeuille, Benoit
; Lohmann, Lúcia G.
; Loiola, Maria I.B.
; Lombardi, Julio A.
; Longhi-Wagner, Hilda M.
; Lopes, Rosana C.
; Lorencini, Tiago S.
; Louzada, Rafael B.
; Lovo, Juliana
; Lozano, Eduardo D.
; Lucas, Eve
; Ludtke, Raquel
; Luz, Christian L.
; Maas, Paul
; Machado, Anderson F.P.
; Macias, Leila
; Maciel, Jefferson R.
; Magenta, Mara A.G.
; Mamede, Maria C.H.
; Manoel, Evelin A.
; Marchioretto, Maria S.
; Marques, Juliana S.
; Marquete, Nilda
; Marquete, Ronaldo
; Martinelli, Gustavo
; Martins da Silva, Regina C.V.
; Martins, Ângela B.
; Martins, Erika R.
; Martins, Márcio L.L.
; Martins, Milena V.
; Martins, Renata C.
; Matias, Ligia Q.
; Maya-L., Carlos A.
; Mayo, Simon
; Mazine, Fiorella
; Medeiros, Debora
; Medeiros, Erika S.
; Medeiros, Herison
; Medeiros, João D.
; Meireles, José E.
; Mello-Silva, Renato
; Melo, Aline
; Melo, André L.
; Melo, Efigênia
; Melo, José I.M.
; Menezes, Cristine G.
; Menini Neto, Luiz
; Mentz, Lilian A.
; Mezzonato, A.C.
; Michelangeli, Fabián A.
; Milward-de-Azevedo, Michaele A.
; Miotto, Silvia T.S.
; Miranda, Vitor F.O.
; Mondin, Cláudio A.
; Monge, Marcelo
; Monteiro, Daniele
; Monteiro, Raquel F.
; Moraes, Marta D.
; Moraes, Pedro L.R.
; Mori, Scott A.
; Mota, Aline C.
; Mota, Nara F.O.
; Moura, Tania M.
; Mulgura, Maria
; Nakajima, Jimi N.
; Nardy, Camila
; Nascimento Júnior, José E.
; Noblick, Larry
; Nunes, Teonildes S.
; O'Leary, Nataly
; Oliveira, Arline S.
; Oliveira, Caetano T.
; Oliveira, Juliana A.
; Oliveira, Luciana S.D.
; Oliveira, Maria L.A.A.
; Oliveira, Regina C.
; Oliveira, Renata S.
; Oliveira, Reyjane P.
; Paixão-Souza, Bruno
; Parra, Lara R.
; Pasini, Eduardo
; Pastore, José F.B.
; Pastore, Mayara
; Paula-Souza, Juliana
; Pederneiras, Leandro C.
; Peixoto, Ariane L.
; Pelissari, Gisela
; Pellegrini, Marco O.O.
; Pennington, Toby
; Perdiz, Ricardo O.
; Pereira, Anna C.M.
; Pereira, Maria S.
; Pereira, Rodrigo A.S.
; Pessoa, Clenia
; Pessoa, Edlley M.
; Pessoa, Maria C.R.
; Pinto, Luiz J.S.
; Pinto, Rafael B.
; Pontes, Tiago A.
; Prance, Ghillean T.
; Proença, Carolyn
; Profice, Sheila R.
; Pscheidt, Allan C.
; Queiroz, George A.
; Queiroz, Rubens T.
; Quinet, Alexandre
; Rainer, Heimo
; Ramos, Eliana
; Rando, Juliana G.
; Rapini, Alessandro
; Reginato, Marcelo
; Reis, Ilka P.
; Reis, Priscila A.
; Ribeiro, André R.O.
; Ribeiro, José E.L.S.
; Riina, Ricarda
; Ritter, Mara R.
; Rivadavia, Fernando
; Rocha, Antônio E.S.
; Rocha, Maria J.R.
; Rodrigues, Izabella M.C.
; Rodrigues, Karina F.
; Rodrigues, Rodrigo S.
; Rodrigues, Rodrigo S.
; Rodrigues, Vinícius T.
; Rodrigues, William
; Romaniuc Neto, Sérgio
; Romão, Gerson O.
; Romero, Rosana
; Roque, Nádia
; Rosa, Patrícia
; Rossi, Lúcia
; Sá, Cyl F.C.
; Saavedra, Mariana M.
; Saka, Mariana
; Sakuragui, Cássia M.
; Salas, Roberto M.
; Sales, Margareth F.
; Salimena, Fatima R.G.
; Sampaio, Daniela
; Sancho, Gisela
; Sano, Paulo T.
; Santos, Alessandra
; Santos, Élide P.
; Santos, Juliana S.
; Santos, Marianna R.
; Santos-Gonçalves, Ana P.
; Santos-Silva, Fernanda
; São-Mateus, Wallace
; Saraiva, Deisy P.
; Saridakis, Dennis P.
; Sartori, Ângela L.B.
; Scalon, Viviane R.
; Schneider, Ângelo
; Sebastiani, Renata
; Secco, Ricardo S.
; Senna, Luisa
; Senna-Valle, Luci
; Shirasuna, Regina T.
; Silva Filho, Pedro J.S.
; Silva, Anádria S.
; Silva, Christian
; Silva, Genilson A.R.
; Silva, Gisele O.
; Silva, Márcia C.R.
; Silva, Marcos J.
; Silva, Marcos J.
; Silva, Otávio L.M.
; Silva, Rafaela A.P.
; Silva, Saura R.
; Silva, Tania R.S.
; Silva-Gonçalves, Kelly C.
; Silva-Luz, Cíntia L.
; Simão-Bianchini, Rosângela
; Simões, André O.
; Simpson, Beryl
; Siniscalchi, Carolina M.
; Siqueira Filho, José A.
; Siqueira, Carlos E.
; Siqueira, Josafá C.
; Smith, Nathan P.
; Snak, Cristiane
; Soares Neto, Raimundo L.
; Soares, Kelen P.
; Soares, Marcos V.B.
; Soares, Maria L.
; Soares, Polyana N.
; Sobral, Marcos
; Sodré, Rodolfo C.
; Somner, Genise V.
; Sothers, Cynthia A.
; Sousa, Danilo J.L.
; Souza, Elnatan B.
; Souza, Élvia R.
; Souza, Marcelo
; Souza, Maria L.D.R.
; Souza-Buturi, Fátima O.
; Spina, Andréa P.
; Stapf, María N.S.
; Stefano, Marina V.
; Stehmann, João R.
; Steinmann, Victor
; Takeuchi, Cátia
; Taylor, Charlotte M.
; Taylor, Nigel P.
; Teles, Aristônio M.
; Temponi, Lívia G.
; Terra-Araujo, Mário H.
; Thode, Veronica
; Thomas, W.Wayt
; Tissot-Squalli, Mara L.
; Torke, Benjamin M.
; Torres, Roseli B.
; Tozzi, Ana M.G.A.
; Trad, Rafaela J.
; Trevisan, Rafael
; Trovó, Marcelo
; Valls, José F.M.
; Vaz, Angela M.S.F.
; Versieux, Leonardo
; Viana, Pedro L.
; Vianna Filho, Marcelo D.M.
; Vieira, Ana O.S.
; Vieira, Diego D.
; Vignoli-Silva, Márcia
; Vilar, Thaisa
; Vinhos, Franklin
; Wallnöfer, Bruno
; Wanderley, Maria G.L.
; Wasshausen, Dieter
; Watanabe, Maurício T.C.
; Weigend, Maximilian
; Welker, Cassiano A.D.
; Woodgyer, Elizabeth
; Xifreda, Cecilia C.
; Yamamoto, Kikyo
; Zanin, Ana
; Zenni, Rafael D.
; Zickel, Carmem S
.
Resumo Um levantamento atualizado das plantas com sementes e análises relevantes acerca desta biodiversidade são apresentados. Este trabalho se iniciou em 2010 com a publicação do Catálogo de Plantas e Fungos e, desde então vem sendo atualizado por mais de 430 especialistas trabalhando online. O Brasil abriga atualmente 32.086 espécies nativas de Angiospermas e 23 espécies nativas de Gimnospermas e estes novos dados mostram um aumento de 3% da riqueza em relação a 2010. A Amazônia é o Domínio Fitogeográfico com o maior número de espécies de Gimnospermas, enquanto que a Floresta Atlântica possui a maior riqueza de Angiospermas. Houve um crescimento considerável no número de espécies e nas taxas de endemismo para a maioria dos Domínios (Caatinga, Cerrado, Floresta Atlântica, Pampa e Pantanal), com exceção da Amazônia que apresentou uma diminuição de 2,5% de endemicidade. Entretanto, a maior parte das plantas com sementes que ocorrem no Brasil (57,4%) é endêmica deste território. A proporção de formas de vida varia de acordo com os diferentes Domínios: árvores são mais expressivas na Amazônia e Floresta Atlântica do que nos outros biomas, ervas são dominantes no Pampa e as lianas apresentam riqueza expressiva na Amazônia, Floresta Atlântica e Pantanal. Este trabalho não só quantifica a biodiversidade brasileira, mas também indica as lacunas de conhecimento e o desafio a ser enfrentado para a conservação desta flora.
Abstract An updated inventory of Brazilian seed plants is presented and offers important insights into the country's biodiversity. This work started in 2010, with the publication of the Plants and Fungi Catalogue, and has been updated since by more than 430 specialists working online. Brazil is home to 32,086 native Angiosperms and 23 native Gymnosperms, showing an increase of 3% in its species richness in relation to 2010. The Amazon Rainforest is the richest Brazilian biome for Gymnosperms, while the Atlantic Rainforest is the richest one for Angiosperms. There was a considerable increment in the number of species and endemism rates for biomes, except for the Amazon that showed a decrease of 2.5% of recorded endemics. However, well over half of Brazillian seed plant species (57.4%) is endemic to this territory. The proportion of life-forms varies among different biomes: trees are more expressive in the Amazon and Atlantic Rainforest biomes while herbs predominate in the Pampa, and lianas are more expressive in the Amazon, Atlantic Rainforest, and Pantanal. This compilation serves not only to quantify Brazilian biodiversity, but also to highlight areas where there information is lacking and to provide a framework for the challenge faced in conserving Brazil's unique and diverse flora.
https://doi.org/10.1590/2175-7860201566411
33340 downloads
15.
Intercâmbio acadêmico cultural internacional: uma experiência de crescimento pessoal e científico
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Dalmolin, Indiara Sartori
; Pereira, Eliane Ramos
; Silva, Rose Mary Costa Rosa Andrade
; Gouveia, Maria José Baltazar
; Sardinheiro, José Júlio
.
Este estudo objetivou descrever a experiência discente ao integrar um programa de mobilidade acadêmica internacional, durante a graduação em enfermagem. Trata-se de relato da vivência acadêmica em Portugal, na Universidade do Algarve, viabilizada pela Universidade Federal de Santa Maria, Rio Grande do Sul, Brasil. A experiência de intercâmbio realizada no período de seis meses, possibilitou a aquisição de novos conhecimentos científicos e culturais, inclusive inovações de tecnologias em saúde, desenvolvimento de pesquisa e vínculos acadêmicos. Como contribuições, espera-se estimular e intensificar a mobilidade internacional especialmente no âmbito da graduação, considerando a sua importância para o aperfeiçoamento da formação acadêmica e a excelência do ensino superior brasileiro por meio do intercâmbio científico e cultural no exterior.
This study aimed to describe the student experience to integrate an international academic mobility program during undergraduate nursing. It is reported academic experience in Portugal, Algarve University, made possible by the Federal University of Santa Maria, Rio Grande do Sul, Brazil. The experience of exchange performed within six months, enabled the acquisition of new scientific knowledge and cultural rights, including innovations in healthcare technology, development of research and academic links. As contributions are expected to stimulate and intensify the international mobility especially at undergraduate level, considering its importance to the improvement of academic excellence and the Brazilian higher education through scientific and cultural exchange abroad.
Este estudio objetivó describir la experiencia de los estudiantes a integrar un programa de movilidad académica internacional durante el programa de enfermería. Este es un relato de experiencia académica en Portugal, Algarve Universidad, hecho posible por la Universidad Federal de Santa Maria, Rio Grande do Sul, Brasil. El intercambio de experiencias celebrarse dentro los seis meses, permitió a la adquisición de nuevos conocimientos científicos y culturales, incluyendo las innovaciones en tecnología de salud, la investigación y el desarrollo de vínculos académicos. En las contribuciones se espera estimular e intensificar la movilidad internacional, especialmente a nivel de pregrado, teniendo en cuenta su importancia para la mejora de la excelencia académica y la educación superior brasileña a través del intercambio científico y cultural en el exterior.
13162 downloads
Cited 8 times in SciELO
Showing
itens per page
Page
of 2
Next
Statistics of
Send result
Sem resultados
No documents were found for your search
Glossary and search help
You can enrich your search in a very simple way. Use the search indexes combined with the connectors (AND or OR) and specify more your search.
For example, if you want to search for articles about
cases of dengue in Brasil in 2015, use:ti:dengue and publication_year:2015 and aff_country:Brasil
See below the complete list of search indexes that can be used:
Index code | Element |
---|---|
ti | article title |
au | author |
kw | article keywords |
subject | subject (title words, abstract and keywords) |
ab | abstract |
ta | journal short title (e.g. Cad. Saúde Pública) |
journal_title | journal full title (e.g. Cadernos de Saúde Pública) |
la | publication language code (e.g. pt - Portuguese, es - Spanish) |
type | document type |
pid | publication identifier |
publication_year | publication year of publication |
sponsor | sponsor |
aff_country | country code of the author's affiliation |
aff_institution | author affiliation institution |
volume | article volume |
issue | article issue |
elocation | elocation |
doi | DOI number |
issn | journal ISSN |
in | SciELO colection code (e.g. scl - Brasil, col - Colômbia) |
use_license | article usage license code |