Produção Nacional
Revisado por pares
Carlos Machado de Freitas, Isadora Vida de Mefano e Silva, Natália da Cunha Cidade,
Abstract On March 11 2020, the Director of the World Health Organization characterized the Public Health Emergency by COVID-19 as a pandemic (PAHO, 2020). In this article we understand this pandemic as a Global Disaster that can evolve into a Complex Emergency presenting risks for a Humanitarian Crisis in many countries, including Brazil. In this context we face two challenges: the governance of risks and coping and reducing vulnerabilities. In Brazil political, social and economic threats overlap ...
Tópico(s): Global Public Health Policies and Epidemiology
2020 - Associação Nacional de Pós-Graduação e Pesquisa em Ambiente e Sociedade (ANPPAS) | Ambiente & sociedade
Produção Nacional
Revisado por pares
Cláudia Ribeiro de Andrade, Cássio da Cunha Ibiapina, Natália Silva Champs, Antonio Toledo Júnior, Isabela Furtado de Mendonça Picinin,
This study aimed to review the literature on infection with the H5N1 subtype of avian influenza A virus, taking into consideration the fact that, in the event of a pandemic, children might become a major risk group. Searches were limited to the past ten years and were carried out using the following electronic databases: Medline, MD Consult, HighWire and Medscape. Children and young adults account for a significant proportion of the susceptible population. We found that more than half of the individuals ...
Tópico(s): Vaccine Coverage and Hesitancy
2009 - Sociedade Brasileira de Pneumologia e Tisiologia | Jornal Brasileiro de Pneumologia
... Carlos Machado de Freitas, Isadora Voda de Mefano e Silva, and Natália da Cunha, “Covid-19 as a Global Disaster: Challenges to Risk Governance and Social Vulnerability in Brazil,” Ambiente & Sociedade 23 (2020): 1–12, https://www.scielo.br/scielo.php?pid=S1414-753X2020000100906&script=sci_arttext.9 Ligia Bahia, “Desigualdades e desacertos,” O Globo, 9 September 2020, https://oglobo. ...
Tópico(s): Rural Development and Agriculture
2020 - Taylor & Francis | Environment Science and Policy for Sustainable Development
Produção Nacional
Revisado por pares
Dianne S. V. Medeiros, Helio N. Cunha Neto, Martin Andreoni Lopez, Luiz Magalhães, Natália C. Fernandes, Alex Borges Vieira, Edelberto Franco Silva, Diogo M. F. Mattos,
Abstract In this paper we focus on knowledge extraction from large-scale wireless networks through stream processing. We present the primary methods for sampling, data collection, and monitoring of wireless networks and we characterize knowledge extraction as a machine learning problem on big data stream processing. We show the main trends in big data stream processing frameworks. Additionally, we explore the data preprocessing, feature engineering, and the machine learning algorithms applied to ...
Tópico(s): Anomaly Detection Techniques and Applications
2020 - Springer Science+Business Media | Journal of Internet Services and Applications
Produção Nacional
Revisado por pares
Wanessa M.C. Awata, Natália A. Gonzaga, Vanessa F. Borges, Carla Brigagão Pacheco da Silva, José E. Tanus‐Santos, Fernando Q. Cunha, Carlos R. Tirapelli,
It is well established that sepsis induces vascular hyporesponsiveness to vasoconstrictors. Perivascular adipose tissue (PVAT) displays anti-contractile action in various blood vessels. We hypothesized that sepsis would increase the anti-contractile effect of PVAT aggravating sepsis-induced vasoplegia. Male Wistar Hannover rats were subjected to lethal sepsis by cecal ligation and puncture (CLP) method. Aorta or PVAT were collected for functional or biochemical assays 6 h after CLP surgery. Functional ...
Tópico(s): Thermal Regulation in Medicine
2019 - Elsevier BV | European Journal of Pharmacology
Produção Nacional
Revisado por pares
Anara da Luz Oliveira, Natália da Palma Sobrinho, Beatriz Aparecida Silva Cunha,
BACKGROUND AND OBJECTIVES: Cancer patients' pain is related to the tumor, to diagnostic and therapeutic procedures and to the terminality of the disease; however health professionals, especially nursing teams, still have difficulties in evaluating and managing pain. As from experience in hospitals, it was noticed that nursing teams face barriers, which is intensified in case of cancer patients, marked by the "incurable" cancer pain stigma. This study aimed at identifying in the literature, how nursing ...
Tópico(s): Health, Nursing, Elderly Care
2016 - Sociedade Brasileira para o Estudo da Dor | Revista Dor
Susana Monteiro, Andreia G. Pinho, Mara Macieira, Cláudia Serre-Miranda, Jorge R. Cibrão, Rui Lima, Carina Soares‐Cunha, Natália L. Vasconcelos, José Lentilhas-Graça, Sara Duarte‐Silva, Alice Miranda, Margarida Correia‐Neves, António J. Salgado, Nuno A. Silva,
Abstract Background Alterations in the immune system are a complication of spinal cord injury (SCI) and have been linked to an excessive sympathetic outflow to lymphoid organs. Still unknown is whether these peripheral immune changes also contribute for the deleterious inflammatory response mounted at the injured spinal cord. Methods We analyzed different molecular outputs of the splenic sympathetic signaling for the first 24 h after a thoracic compression SCI. We also analyzed the effect of ablating ...
Tópico(s): Cardiac Arrest and Resuscitation
2020 - BioMed Central | Journal of Neuroinflammation
Produção Nacional
Revisado por pares
Leonardo Neves Andrade, Natalia Bizaia, Bruno L. Caetano, Márcio Luís Andrade e Silva, Wilson Roberto Cunha, Ademar Alves da Silva Filho, Paulo S. Calefi, Eduardo J. Nassar, Jairo Kenupp Bastos, Kátia J. Ciuffi,
A catalytic system consisting of iron tetraphenylporphyrin supported on an alumina matrix for oxidation of (−)-cubebin with iodosylbenzene or hydrogen peroxide is reported. Conversion of (−)-cubebin is very efficient (100%) with 100% selectivity producing only (−)-hinokinin when iodosylbenzene is used as the oxidant and 70% conversion with 100% selectivity when hydrogen peroxide is the oxidant at room temperature under atmospheric pressure.
Tópico(s): Traditional and Medicinal Uses of Annonaceae
2008 - Elsevier BV | Catalysis Communications
Produção Nacional
Revisado por pares
Bernardete Weber, Ângela Cristine Bersch-Ferreira, Camila Ragne Torreglosa, Aline Marcadenti, Enilda S. Lara, Jacqueline T. da Silva, Rosana Perim Costa, Renato Hideo Nakagawa Santos, Otávio Berwanger, Rosa Bosquetti, Raira Pagano, Luis G.S. Mota, Juliana D. Oliveira, Rafael Marques Soares, Andrea Galante, Suzana Araujo da Silva, Fernando G. Zampieri, Cristiane Kovacs, Fernanda C. Amparo, Priscila Moreira, Renata A. da Silva, Karina Gama dos Santos, Aline S. Monteiro, Catharina C.J. Paiva, Daniel Magnoni, Annie Seixas Bello Moreira, Daniela Peçanha, Karina C.S. Missias, Lais S. de Paula, Deborah Marotto, P.A.R.S. Souza, Patrícia Regina Thomé Martins, Elisa Maia dos Santos, Michelle R. Santos, Luisa P. Silva, Rosileide S. Torres, Socorro Nazaré Araújo Almeida Barbosa, Priscila Matos de Pinho Costa, Suzi H.A. de Araujo, Adriana O.L. Veríssimo, Aldair S. Guterres, Andrea F.R. Cardoso, Moacyr Magno Palmeira, Bruno Rafael Batista de Ataíde, Lilian P.S. Costa, Helyde Albuquerque Marinho, Celme B.P. de Araújo, Helen M.S. Carvalho, Rebecca O. Maquiné, Alessandra C. Caiado, Cristina Matos, Claiza Barretta, Clarice Maria Specht, Mihaela Onofrei, Renata Torres Abib, Lúcia Rota Borges, Eduardo Gehling Bertoldi, Aline Longo, Bruna Luiza Paulina Ribas, Fernanda Vighi Dobke, Alessandra Doumid Borges Pretto, Nathalia Perleberg Bachettini, Alexandre de Abreu Gastaud, Rodrigo Necchi, Gabriela Corrêa Souza, Priccila Zuchinali, Bianca M. Fracasso, Sara Bobadra, Tamirys D. Sangali, Joyce Y. Y. Salamoni, Luíza M. Garlini, Gabriela S. Shirmann, Mónica Santos, Vera M.S. Bortonili, Cristiano P. dos Santos, Guilherme Cassão Marques Bragança, Cíntia L. Ambrózio, Susi B. e Lima, J.T. Schiavini, Alechandra S. Napparo, Jorge L. Boemo, Francisca Eugênia Zaina Nagano, Paulo V.G. Modanese, Natália Machado da Cunha, Caroline Frehner, Lannay F. da Silva, Franciane Silvana Formentini, María Elena Ramos, Salvador S. Ramos, Marilia C.S. Lucas, Bruna Machado, Karen Brasil Ruschel, Jâniffer R. Beiersdorf, Cristine E. Nunes, Rafael Rech, Mônica Damiani, Marina de Carvalho Berbigier, Soraia Poloni, Izabele Vian, Diana S. Russo, Juliane Araújo Rodrigues, Maria Antonieta Moraes, Laura Maggi da Costa, Mirena Boklis, Raquel Milani El Kik, Elaine F. Adorne, Joise M. Teixeira, Eduardo P. Trescastro, Fernanda L. Chiesa, Cristina T. Telles, Livia Pellegrini, Luisa F. Reis, Roberta G.M. Cardoso, Vera Elizabeth Closs, Naoel H. Feres, Nilma F. da Silva, Neyla E. Silva, Eliane Said Dutra, Marina Ito, Mariana E.P. Lima, Ana P.P.F. Carvalho, Maria I.S. Taboada, Malaine Morais Alves Machado, Marta M. David, Délcio G.S. Júnior, Camila Dourado, Vanessa C.F.O. Fagundes, Rose Mary Uehara, Sandramara Sasso, Jaqueline S.O. Vieira, Bianca A.S. de Oliveira, Juliana Lopes Pereira, Isa Galvão Rodrigues, Cláudia Porto Sabino Pinho, Antônio Carlos Sobral Sousa, Andreza Santos Almeida, Monique Tavares de Jesus, Glauber B. da Silva, Luciana Vieira Sousa Alves, Viviane O.G. Nascimento, Sabrina A. Vieira, Amanda Gonçalves Lopes Coura, Clenise F. Dantas, Neuma M.F.S. Leda, Auriene L. Medeiros, Ana C.L. Andrade, Josilene Maria Ferreira Pinheiro, Luana R.M. Lima, Letícia S. Sabino, Camila V.S. Souza, Sandra Mary Lima Vasconcelos, Francisco A. Costa, Raphaela Costa Ferreira, Isadora B. Cardoso, Laís Nanci Pereira Navarro, Rosielle B. Ferreira, André Eduardo da Silva Júnior, Maria Bárbara Galdino-Silva, Karine Maria Moreira Almeida, Andreza M. Penafort, Ana Paula O. de Queirós, Geysa Maria Nogueira Farias, Daniele M.O. Carlos, Cíntia G.N.C. Cordeiro, Valdiana B. Vasconcelos, Edite M.V.M. C. de Araújo, Viviane Sahade, Carine S.A. Ribeiro, Givaldo A. Araújo, Luciana Brugiolo Gonçalves, Camile S. Teixeira, Lívia M.A.J. Silva, Laís B. da Costa, Tainah S. Souza, Sende O. de Jesus, Adriana Barros Luna, Bárbara Rafaela Santos da Rocha, Maria Augusta B. dos Santos, José Albuquerque de Figueiredo Neto, Luciana Pereira Pinto Dias, Rosângela C.A. Cantanhede, Jadson M. Morais, Rita Duarte, Elza C.B. Barbosa, Janaína Maiana Abreu Barbosa, Rosângela Maria Lopes de Sousa, Alexsandro F. Santos, Adriana Fonseca Teixeira, Emílio Hideyuki Moriguchi, Neide Maria Bruscato, Josiele Kesties, Lilian Vivian, Waldemar de Carli, Marina Shumacher, Maria Cristina de Oliveira Izar, Marina T. Asoo, Juliana T. Kato, Celma M. Martins, Valéria A. Machado, Célia R.O. Bittencourt, Thiago T. de Freitas, Viviane A.R. Sant'Anna, Julia do Carmo Machado kneipp Lopes, Simone Cristina Pinto Matheus Fischer, Sônia Lopes Pinto, Kellen C. Silva, Lúcia Helena Almeida Gratão, Luciana Carla Holzbach, Luciano Marcelo Backes, Milena P. Rodrigues, Keyla L.A.L. Deucher, Maiara Cantarelli, Vanessa Maria Bertoni, Daniela Rampazzo, Josefina Bressan, Helen Hermana Miranda Hermsdorff, Ana Paula Silva Caldas, Matheus Brum Felício, Camila R. Honório, Alessandra da Silva, Simone Raimondi de Souza, Priscila Aparecida Rodrigues, Tatiana M.X. de Meneses, Magali Kumbier, Ana Luiza Oliveira Barreto, Alexandre Biasi Cavalcanti,
Appropriate dietary recommendations represent a key part of secondary prevention in cardiovascular disease (CVD). We evaluated the effectiveness of the implementation of a nutritional program on quality of diet, cardiovascular events, and death in patients with established CVD.In this open-label, multicenter trial conducted in 35 sites in Brazil, we randomly assigned (1:1) patients aged 45 years or older to receive either the BALANCE Program (experimental group) or conventional nutrition advice (control ...
Tópico(s): Consumer Attitudes and Food Labeling
2019 - Elsevier BV | American Heart Journal
Produção Nacional
Revisado por pares
Izabela Guimarães Barbosa, David Henrique Rodrigues, Natália Pessoa Rocha, Larissa Fonseca da Cunha Sousa, Érica Leandro Marciano Vieira, Ana Cristina Simões e Silva, Arthur Kümmer, Antônio Lúcio Teixeira,
The pathogenesis of autism spectrum disorder (ASD) is unknown, and the immune system has been appointed to play an important role. The interleukin 33 (IL-33), a member of the IL-1, may act as an alarmin. This study aimed to evaluate plasma levels of IL-33, sST2, and IL-1β in 30 patients with ASD in comparison with 18 controls matched by gender, age and maternal age at childbirth. Patients did not differ from controls in IL-33, sST2, and IL-1β plasma levels. Alarmin levels were not correlated with ...
Tópico(s): Eosinophilic Esophagitis
2014 - Elsevier BV | Journal of Neuroimmunology
Produção Nacional
Eric Leonardo Rodrigues da Cunha, Renata da Silva Matos, Natalia Rubio Claret Pereira, Patrícia Rosa de Oliveira, Erik Daemon, Maria Izabel Camargo‐Mathias,
The control of tick Rhipicephalus (Boophilus) microplus, that has the cattle as preferential host, has been performed using products based on different chemical substances.However, the indiscriminate use of these products has caused the selection of resistant populations and damages to the environment, contaminating the soil and water.Tickcides, like fipronil (synthetic chemical) and thymol (natural chemical), are applied on cattle through aspersion, causing the death of the ectoparasites.Nevertheless, ...
Tópico(s): Viral Infections and Vectors
2017 - Herbert Publications | Journal of Histology and Histopathology
Produção Nacional
Revisado por pares
Talita de Oliveira Felippe, Claudia Spaniol, Lucas Auada da Silva, André Chaves Calabria, Gabrielle Ferreira, Nichollas de Lorenzi Carvalho, Murilo Moretti, Natália Veronez da Cunha,
Objetivo: Avaliar o estresse do estudante de medicina frente a pandemia de COVID-19. Método: Estudo quantitativo, observacional, transversal. Participaram da pesquisa 320 alunos regularmente matriculados no curso de medicina de qualquer Instituição de Ensino Superior (IES) brasileira, do primeiro ao sexto ano, maiores de 18 anos. A coleta de dados foi realizada por meio virtual, com o envio de um link para acesso do instrumento de pesquisa autoaplicável, contendo questões sobre o perfil sociodemográfico ...
Tópico(s): Healthcare professionals’ stress and burnout
2021 - Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências | Research Society and Development
Produção Nacional
Revisado por pares
Natália Pereira da Silva Araújo, Natália Alves de Matos, Suianne Letícia Antunes Mota, Ana Beatriz Farias de Souza, Sílvia Dantas Cangussú, Rodrigo Cunha Alvim de Menezes, Frank Silva Bezerra,
Cigarette smoke is highly toxic and is a major risk factor for airway inflammation, oxidative stress, and decline in lung function-the starting points for chronic obstructive pulmonary disease. Quercetin is a potent dietary antioxidant that displays anti-inflammatory activities. The goal of this study was to evaluate the effects of quercetin on reducing the redox imbalance and inflammation induced by short-term cigarette smoke exposure. In vitro, 25 and 50 μM quercetin attenuated the effects of ...
Tópico(s): Nuts composition and effects
2020 - Informa | COPD Journal of Chronic Obstructive Pulmonary Disease
Produção Nacional
Revisado por pares
Julie Paulin García Rodríguez, Darlon I. Bernardi, Juliana R. Gubiani, Juliana Magalhães de Oliveira, Raquel P. Morais‐Urano, Ariane F. Bertonha, Karin F. Bandeira, Jairo I. Q. Bulla, Lara Durães Sette, Antônio G. Ferreira, João M. Batista, Thayná S. Silva, Raquel Alves dos Santos, Carlos Henrique Gomes Martins, Simone Possedente de Lira, Marcos Guilherme da Cunha, Daniela Barretto Barbosa Trivella, Nathália Grazzia, Natália E. S. Gomes, Fernanda Ramos Gadelha, Danilo C. Miguel, Ana Carolina Guimarães Cauz, Marcelo Brocchi, Roberto G. S. Berlinck,
A new method of screening was developed to generate 770 organic and water-soluble fractions from extracts of nine species of marine sponges, from the growth media of 18 species of marine-derived fungi, and from the growth media of 13 species of endophytic fungi. The screening results indicated that water-soluble fractions displayed significant bioactivity in cytotoxic, antibiotic, anti-Leishmania, anti-Trypanosoma cruzi, and inhibition of proteasome assays. Purification of water-soluble fractions ...
Tópico(s): Marine Sponges and Natural Products
2020 - American Chemical Society | Journal of Natural Products
Produção Nacional
Revisado por pares
Natália de Melo Nasser Fava, Rodrigo Martins Soares, Luana Araújo Macedo Scalia, Maria Júlia Rodrigues da Cunha, Elaine Silva Marques Faria, Márcia Cristina Cury,
Giardia duodenalis (syn. Giardia intestinalis and Giardia lamblia) is a widespread intestinal parasite in mammals, including humans and pets worldwide. It should be considered a species complex and comprises eight assemblage (A–H). This works aimed to determine the genotypic variability among G. duodenalis isolates from dogs from Minas Gerais state, Brazil. Fecal samples of 97 dogs, from 1-to-10 months old from 15 commercial kennels, were collected and analyzed by the zinc sulfate centrifugal flotation ...
Tópico(s): Amoebic Infections and Treatments
2015 - Elsevier BV | Experimental Parasitology
Produção Nacional
Revisado por pares
Orquídea Vasconcelos dos Santos, Natália Santos Reis da CUNHA, Samanta de Paula de Almeida Duarte, Stephanie Dias Soares, Russany Silva da Costa, Patrícia Miranda Mendes, Mayara Galvão Martins, Francisco das Chagas Alves do Nascimento, Marcela de Souza Figueira, Bárbara Elisabeth Teixeira-Costa,
The objective of this study was to obtain and characterize a freeze-dried powder of taioba leaves (Xanthosoma taioba) as a source of bioactive substances and potential food applications. The fresh leaves were cooked and lyophilized for further analysis. Its bioactive contents expressed in flavonoids, ascorbic acid and total polyphenols were quantified. Total antioxidant activity (TAA) was determined by ABTS assays. The chemical composition via infrared spectroscopy (FTIR) and its microstructure were ...
Tópico(s): Seed and Plant Biochemistry
2022 - Sociedade Brasileira de Ciência e Tecnologia de Alimentos | Food Science and Technology
Produção Nacional
Revisado por pares
Nayanne Larissa Cunha, Gabriella Machado Teixeira, Thomás Martins, Anderson Dias Vaz de Souza, Pollyanna Francielli de Oliveira, Guilherme Venâncio Símaro, Karen C.S. Rezende, Natália Gonçalves, Daniel Souza, Denise Crispim Tavares, Márcio Luís Andrade e Silva, Raquel dos Santos,
Breast cancer incidence rises worldwide and new chemotherapeutical strategies have been investigated to overcome chemoresistance. (−)-Hinokinin is a dibenzylbutyrolactone lignan derived from the partial synthesis of (−)-cubebin extracted from Piper cubeba seeds. Biological effects of dibenzylbutyrolactone lignans include antiviral, antitumor, anti-inflammatory, and trypanocidal activities. In the present study, we evaluated the ability of (−)-hinokinin to modulate the antiproliferative effects of doxorubicin ...
Tópico(s): Synthetic Organic Chemistry Methods
2016 - Thieme Medical Publishers (Germany) | Planta Medica
Produção Nacional
Revisado por pares
Arnaldo Prata‐Barbosa, Fernanda Lima‐Setta, Gustavo Rodrigues-Santos, Vanessa Soares Lanziotti, Roberta Esteves Vieira de Castro, Daniela Carla de Souza, Carlos Eduardo Raymundo, Felipe Rezende Caino de Oliveira, Lúcio Flávio Peixoto de Lima, Cristian Tedesco Tonial, José Colleti, Ana Paula Novaes Bellinat, Vivian Botelho Lorenzo, Raquel de Seixas Zeitel, Lucas Pulcheri, Fernanda Ciuffo Monte da Costa, Fabíola Peixoto Ferreira La Torre, Elaine Augusta das Neves Figueiredo, Thiago Peres da Silva, Paula Marins Riveiro, Isabele Coelho Fonseca da Mota, Igor Bromonschenkel Brandão, Zina Maria Almeida de Azevedo, Simone Camera Gregory, Fernanda Raquel Oliveira Boedo, Rosana Novais de Carvalho, Natália Almeida de Arnaldo Silva Rodriguez Castro, Daniel Hilário Santos Genu, Flávia Andrea Krepel Foronda, Antônio José Lêdo Alves da Cunha, Maria Clara de Magalhães‐Barbosa,
To describe the clinical characteristics of children and adolescents admitted to intensive care with confirmed COVID-19.
Tópico(s): COVID-19 Impact on Reproduction
2020 - Elsevier BV | Jornal de Pediatria
Produção Nacional
Revisado por pares
Natália Conceição, Cristina da Cunha Hueb Barata de Oliveira, Paulo Roberto da Silva, Bárbara Godoi Melo Ávila, Adriana Gonçalves de Oliveira,
INTRODUCTION: In the past two decades members of the genus Enterococcus have emerged as important nosocomial pathogens worldwide. This study prospectively analyzed the distribution of species and trends in antimicrobial resistance among clinical isolates of enterococci in a Brazilian tertiary hospital from 2006-2009. METHODS: Enterococcal species were identified by conventional biochemical tests. The antimicrobial susceptibility profile was performed by disk diffusion in accordance with the Clinical ...
Tópico(s): Streptococcal Infections and Treatments
2011 - Brazilian Society of Tropical Medicine | Revista da Sociedade Brasileira de Medicina Tropical
Produção Nacional
Revisado por pares
Francisca Miriane de Araújo Batista, Márcio Dênis Medeiros Mascarenhas, Natália Pereira Marinelli, Layana Pachêco de Araújo Albuquerque, Malvina Thaís Pachêco Rodrigues, Marcelo Adriano da Cunha e Silva Vieira, Isaura Danielli Borges de Sousa,
Tópico(s): Healthcare Regulation
2020 - Brazilian Society of Tropical Medicine | Revista da Sociedade Brasileira de Medicina Tropical
Magda Silva, Sofia G. Caridade, Ana C. Vale, Eunice Cunha, Maria P. Sousa, João F. Mano, María C. Paiva, Natália M. Alves,
Novel nanostructured free-standing films based on chitosan, alginate and functionalized flake and ribbon-shaped graphene were developed using the layer-by-layer process.
Tópico(s): Carbon and Quantum Dots Applications
2017 - Royal Society of Chemistry | RSC Advances
Produção Nacional
Revisado por pares
Natália Conceição, Cristina da Cunha Hueb Barata de Oliveira, Lucas Emanuel Pinheiro da Silva, Laís Rezende Cardoso de Souza, Adriana Gonçalves de Oliveira,
ABSTRACT Our findings demonstrated that the results obtained for ampicillin may accurately predict the in vitro susceptibility to amoxicillin but not to imipenem and piperacillin among isolates of Enterococcus faecalis resistant to penicillin but susceptible to ampicillin, which have emerged recently, in contrast to penicillin- and ampicillin-susceptible isolates.
Tópico(s): Streptococcal Infections and Treatments
2012 - American Society for Microbiology | Journal of Clinical Microbiology
Produção Nacional
Revisado por pares
Ana María Fontenelle Catrib, Natália Bitar da Cunha Olegário, Daniela Gardano Bucharles Mont’Alverne, Guilherme Silva, Ana Paula Vasconcellos Abdon, Juliana Guimarães e Silva, Nélson Filice de Barros,
Objective: To present the instrument for assessment of health promotion in university (IAPSU) and its reproducibility assessment process.Methods: Cross-sectional study performed between May and July 2014 with 50 students from one university of Fortaleza, CE, which developed the IAPSU through the analysis of governmental documents and a systematic literature review addressing a potentially healthy university.The instrument has 41 questions, divided into five domains: physical activity, feeding, environmental ...
Tópico(s): Health Education and Validation
2015 - UNIVERSIDADE DE FORTALEZA | Revista Brasileira em Promoção da saúde
Produção Nacional
Revisado por pares
Cecília Maria de Carvalho Xavier Holanda, Monique Batista da Costa, Natália Chilinque Zambão da Silva, Maurício Ferreira da Silva Júnior, Vanessa Santos de Arruda Barbosa, Roseane Pereira da Silva, Aldo da Cunha Medeiros,
PURPOSE: Aloe vera is a tropical plant popularly known in Brazil as babosa. We have investigated the effect of aqueous extract of Aloe vera on the biodistribution of Na99mTcO4 and laboratorial parameters in Wistar rats. METHODS: Twelve animals were divided into treated and control groups. In the treated group, Aloe vera was given by gavage (5mg/mL/day) during 10 days. The control group received sorbitol by the same way and period. One hour after the last dose, we injected 0.1mL of Na99mTcO4 by orbital ...
Tópico(s): Free Radicals and Antioxidants
2009 - Sociedade Brasileira Para o Desenvolvimento da Pesquisa em Cirurgia | Acta Cirúrgica Brasileira
Produção Nacional
Revisado por pares
Maria do Livramento Linhares Rodrigues Menezes, Natália da Rocha Pires, Pablyana Leila Rodrigues da Cunha, Morsyleide de Freitas Rosa, Bartolomeu Warlene Silva de Souza, Judith Pessoa de Andrade Feitosa, Mén de Sá Moreira de Souza Filho,
Gelatin was obtained from the Nile tilapia skin and used to prepare and stabilize silver nanoparticles (AgNPs) at a pH of 11.0. The properties gelatin-AgNP and gelatin-AgNP films with tannic acid (TA) were evaluated. TA is a non-toxic cross-linker agent and was add to enhance the mechanical properties of the gelatin-AgNPs nanocomposite. The films were studied by UV–vis and infrared (FT-IR) spectroscopy, thermal gravimetric analysis (TGA), mechanical analysis (tensile strength and elongation at break), ...
Tópico(s): Collagen: Extraction and Characterization
2018 - Elsevier BV | Food Packaging and Shelf Life
Produção Nacional
Revisado por pares
Natália A. Portela, Emanuele C.S. Oliveira, Álvaro Cunha Neto, Rayza R.T. Rodrigues, Samanta R.C. Silva, Eustáquio Vinícius Ribeiro de Castro, Paulo R. Filgueiras,
The commercially available biodiesel in Brazil is a mixture formed by two different raw materials: oleaginous plants and animal fats. Methanol is the alcohol commonly used in the transesterification of triglycerides, however, due to high ethanol production in Brazil, it can be used by manufacturers, producing a complex commercial blend. In this paper, the biodiesel content in diesel was evaluated using the hydrogen nuclear magnetic resonance (1H NMR) technique associated with univariate and multivariate ...
Tópico(s): Advanced Chemical Sensor Technologies
2015 - Elsevier BV | Fuel
Produção Nacional
Revisado por pares
Paulo R. Filgueiras, Natália A. Portela, Samantha R.C. Silva, Eustáquio Vinícius Ribeiro de Castro, Lize M. S. L. Oliveira, Júlio Cesar Dias, Álvaro Cunha Neto, Wanderson Romão, Ronei J. Poppi,
The contents of saturates, aromatics, and polars in crude oil were determined using carbon-13 nuclear magnetic resonance spectroscopy (13C NMR) associated with support vector regression (SVR) and a genetic algorithm (GA) for the simultaneous selection of spectral variables and SVR model parameters. The developed models presented prediction sample errors of 4.4% (w/w) for saturates, 4.3% (w/w) for aromatics (w/w), and 3.7% (w/w) for polars. These results are acceptable for the petroleum industry, considering ...
Tópico(s): Fault Detection and Control Systems
2016 - American Chemical Society | Energy & Fuels
Produção Nacional
Revisado por pares
Arnaldo Prata‐Barbosa, Fernanda Lima‐Setta, Gustavo Rodrigues-Santos, Vanessa Soares Lanziotti, Roberta Esteves Vieira de Castro, Daniela Carla de Souza, Carlos Eduardo Raymundo, Felipe Rezende Caino de Oliveira, Lúcio Flávio Peixoto de Lima, Cristian Tedesco Tonial, José Colleti, Ana Paula Novaes Bellinat, Vivian Botelho Lorenzo, Raquel de Seixas Zeitel, Lucas Pulcheri, Fernanda Ciuffo Monte da Costa, Fabíola Peixoto Ferreira La Torre, Elaine Augusta das Neves Figueiredo, Thiago Peres da Silva, Paula Marins Riveiro, Isabele Coelho Fonseca da Mota, Igor Bromonschenkel Brandão, Zina Maria Almeida de Azevedo, Simone Camera Gregory, Fernanda Raquel Oliveira Boedo, Rosana Novais de Carvalho, Natália Almeida de Arnaldo Silva Rodriguez Castro, Daniel Hilário Santos Genu, Flávia Andrea Krepel Foronda, Antônio José Lêdo Alves da Cunha, Maria Clara de Magalhães‐Barbosa,
To describe the clinical characteristics of children and adolescents admitted to intensive care with confirmed COVID‐19. Prospective, multicenter, observational study, in 19 pediatric intensive care units. Patients aged 1 month to 19 years admitted consecutively (March–May 2020) were included. Demographic, clinical‐epidemiological features, treatment, and outcomes were collected. Subgroups were compared according to comorbidities, age < 1 year, and need for invasive mechanical ventilation. A multivariable ...
Tópico(s): COVID-19 Impact on Reproduction
2020 - Elsevier BV | Jornal de Pediatria (Versão em Português)
Produção Nacional
Revisado por pares
Lara Arcipreti Boel Souza, Heliny Carneiro Cunha Neves, Natália D. Aredes, Isabel Cristina Lima Jobim Medeiros, George Oliveira Silva, Luana Cássia Miranda Ribeiro,
ABSTRACT Objective: To report the experience of the nursing supervised curricular internship in the program “O Brasil Conta Comigo” carried out in the Covid-19 pandemic. Method: Experience report of activities developed in Primary Health Care in a municipality in the southern region of the state of Goiás during the Covid-19 pandemic, from April to November 2020. Results: The inclusion in the government program allowed the strengthening of the student’s active role in the teaching-learning process ...
Tópico(s): Healthcare Regulation
2021 - UNIVERSIDADE DE SÃO PAULO | Revista da Escola de Enfermagem da USP
Produção Nacional
Revisado por pares
Neuma das Mercês Pereira, Natália P. Rezende, Thiago Henrique Rodrigues da Cunha, Ana Paula M. Barboza, Glaura G. Silva, Daniel Lippross, Bernardo R. A. Neves, H. Chacham, André S. Ferlauto, Rodrigo G. Lacerda,
Molybdenum disulfide (MoS
Tópico(s): Advanced Sensor and Energy Harvesting Materials
2022 - American Chemical Society | ACS Omega