Search

Your search keyword '"de Melo Renato"' showing total 85 results
Start Over Author "de Melo Renato"
85 results on '"de Melo Renato"'

2. Complicated intra-abdominal infections in Europe: a comprehensive review of the CIAO study

Author

Sartelli Massimo, Catena Fausto, Ansaloni Luca, Leppaniemi Ari, Taviloglu Korhan, van Goor Harry, Viale Pierluigi, Lazzareschi Daniel, Coccolini Federico, Corbella Davide, de Werra Carlo, Marrelli Daniele, Colizza Sergio, Scibè Rodolfo, Alis Halil, Torer Nurkan, Navarro Salvador, Sakakushev Boris, Massalou Damien, Augustin Goran, Catani Marco, Kauhanen Saila, Pletinckx Pieter, Kenig Jakub, Di Saverio Salomone, Jovine Elio, Guercioni Gianluca, Skrovina Matej, Diaz-Nieto Rafael, Ferrero Alessandro, Rausei Stefano, Laine Samipetteri, Major Piotr, Angst Eliane, Pittet Olivier, Herych Ihor, Agresta Ferdinando, Vettoretto Nereo, Poiasina Elia, Tepp Jaan, Weiss Gunter, Vasquez Giorgio, Vladov Nikola, Tranà Cristian, Delibegovic Samir, Dziki Adam, Giraudo Giorgio, Pereira Jorge, Tzerbinis Helen, van Dellen David, Hutan Martin, Vereczkei Andras, Krasniqi Avdyl, Seretis Charalampos, Mesina Cristian, Rems Miran, Campanile Fabio, Coletta Pietro, Uotila-Nieminen Mirjami, Dente Mario, Bouliaris Konstantinos, Lasithiotakis Konstantinos, Khokha Vladimir, Zivanovic Dragoljub, Smirnov Dmitry, Marinis Athanasios, Negoi Ionut, Ney Ludwig, Bini Roberto, Leon Miguel, Aloia Sergio, Huchon Cyrille, Moldovanu Radu, de Melo Renato, Giakoustidis Dimitrios, Ioannidis Orestis, Cucchi Michele, Pintar Tadeja, Krivokapic Zoran, and Petrovic Jelena

Subjects
Surgery, RD1-811, Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

Abstract The CIAO Study (“Complicated Intra-Abdominal infection Observational” Study) is a multicenter investigation performed in 68 medical institutions throughout Europe over the course of a 6-month observational period (January-June 2012). Patients with either community-acquired or healthcare-associated complicated intra-abdominal infections (IAIs) were included in the study. 2,152 patients with a mean age of 53.8 years (range: 4–98 years) were enrolled in the study. 46.3% of the patients were women and 53.7% were men. Intraperitoneal specimens were collected from 62.2% of the enrolled patients, and from these samples, a variety of microorganisms were collectively identified. The overall mortality rate was 7.5% (163/2.152). According to multivariate analysis of the compiled data, several criteria were found to be independent variables predictive of patient mortality, including patient age, the presence of an intestinal non-appendicular source of infection (colonic non-diverticular perforation, complicated diverticulitis, small bowel perforation), a delayed initial intervention (a delay exceeding 24 hours), sepsis and septic shock in the immediate post-operative period, and ICU admission. Given the sweeping geographical distribution of the participating medical centers, the CIAO Study gives an accurate description of the epidemiological, clinical, microbiological, and treatment profiles of complicated intra-abdominal infections (IAIs) throughout Europe.

Published
2012
Full Text
View/download PDF

3. Complicated intra-abdominal infections in Europe: preliminary data from the first three months of the CIAO Study

Author

Sartelli Massimo, Catena Fausto, Ansaloni Luca, Leppaniemi Ari, Taviloglu Korhan, van Goor Harry, Viale Pierluigi, Lazzareschi Daniel, de Werra Carlo, Marrelli Daniele, Colizza Sergio, Scibé Rodolfo, Alis Halil, Torer Nurkan, Navarro Salvador, Catani Marco, Kauhanen Saila, Augustin Goran, Sakakushev Boris, Massalou Damien, Pletinckx Pieter, Kenig Jakub, Di Saverio Salomone, Guercioni Gianluca, Rausei Stefano, Laine Samipetteri, Major Piotr, Skrovina Matej, Angst Eliane, Pittet Olivier, Gerych Ihor, Tepp Jaan, Weiss Guenter, Vasquez Giorgio, Vladov Nikola, Tranà Cristian, Vettoretto Nereo, Delibegovic Samir, Dziki Adam, Giraudo Giorgio, Pereira Jorge, Poiasina Elia, Tzerbinis Helen, Hutan Martin, Vereczkei Andras, Krasniqi Avdyl, Seretis Charalampos, Diaz-Nieto Rafael, Mesina Cristian, Rems Miran, Campanile Fabio, Agresta Ferdinando, Coletta Pietro, Uotila-Nieminen Mirjami, Dente Mario, Bouliaris Konstantinos, Lasithiotakis Konstantinos, Khokha Vladimir, Zivanović Dragoljub, Smirnov Dmitry, Marinis Athanasios, Negoi Ionut, Ney Ludwig, Bini Roberto, Leon Miguel, Aloia Sergio, Huchon Cyrille, Moldovanu Radu, de Melo Renato, Giakoustidis Dimitrios, Ioannidis Orestis, Cucchi Michele, Pintar Tadeja, and Jovine Elio

Subjects
Surgery, RD1-811, Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

Abstract The CIAO Study is a multicenter observational study currently underway in 66 European medical institutions over the course of a six-month study period (January-June 2012). This preliminary report overviews the findings of the first half of the study, which includes all data from the first three months of the six-month study period. Patients with either community-acquired or healthcare-associated complicated intra-abdominal infections (IAIs) were included in the study. 912 patients with a mean age of 54.4 years (range 4–98) were enrolled in the study during the first three-month period. 47.7% of the patients were women and 52.3% were men. Among these patients, 83.3% were affected by community-acquired IAIs while the remaining 16.7% presented with healthcare-associated infections. Intraperitoneal specimens were collected from 64.2% of the enrolled patients, and from these samples, 825 microorganisms were collectively identified. The overall mortality rate was 6.4% (58/912). According to univariate statistical analysis of the data, critical clinical condition of the patient upon hospital admission (defined by severe sepsis and septic shock) as well as healthcare-associated infections, non-appendicular origin, generalized peritonitis, and serious comorbidities such as malignancy and severe cardiovascular disease were all significant risk factors for patient mortality. White Blood Cell counts (WBCs) greater than 12,000 or less than 4,000 and core body temperatures exceeding 38°C or less than 36°C by the third post-operative day were statistically significant indicators of patient mortality.

Published
2012
Full Text
View/download PDF

4. Manual para Implantação da Logística Reversa de medicamentos domiciliares em desuso ou vencidos para farmácias e drogarias

Author

Oliveira, Camila Martins, primary, Sales, Clarisse Andrade, additional, de Sena, Maria Pantoja Moreira, additional, de Souza, Marcos Felipe Rodrigues, additional, de Melo, Renato Bruno Cavalcante, additional, Freitas, Crystyanne de Sousa, additional, Mello, Amanda Gabryelle Nunes Cardoso, additional, and de Sena, Luann Wendel Pereira, additional

Published
2023
Full Text
View/download PDF

6. Roteiro de inspeção para implementação do serviço de testagem para Covid-19 em farmácias comunitárias

Author

de Melo, Renato Bruno Cavalcante, primary, Oliveira, Camila Martins, additional, Sales, Clarisse Andrade, additional, de Sena, Maria Pantoja Moreira, additional, de Souza, Marcos Felipe Rodrigues, additional, Freitas, Crystyanne de Sousa, additional, Mello, Amanda Gabryelle Nunes Cardoso, additional, and de Sena, Luann Wendel Pereira, additional

Published
2022
Full Text
View/download PDF

12. A big step for a small company: How can Fumajet scale its innovation globally?

Author

Fernandes Pacheco, Henrique, da Rocha, Angela, Cotta de Melo, Renato, and Secches Kogut, Clarice

Subjects
BUSINESSPEOPLE, SMALL business, INTERNATIONAL markets, CAPITAL investments, INTERNATIONAL business enterprises
Abstract

Copyright of REGEPE Entrepreneurship & Small Business Journal is the property of Revista de Empreendedorismo e Gestao de Pequenas Empresas (REGEPE) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2024
Full Text
View/download PDF

13. Performing rapid metabolite tests (IgG-IgM) for SARS-CoV-2 infection in community pharmacies: A cross sectional-study from Brazil

Author

de Melo, Renato Bruno Cavalcante, primary, de Sena, Maria Pantoja Moreira, additional, Oliveira, Camila Martins, additional, de Souza, Marcos Felipe Rodrigues, additional, Sales, Clarisse Andrade, additional, Mello, Amanda GabryelleNunes Cardoso, additional, Ribeiro, Carolina Heitmann Mares Azevedo, additional, Vieira, Jose Luiz Fernandes, additional, and de Sena, Luann Wendel Pereira, additional

Published
2023
Full Text
View/download PDF

16. Performing rapid metabolite tests (IgG-IgM) for SARS-CoV-2 infection in community pharmacies: A cross sectional-study from Brazil

Author

Cavalcante de Melo, Renato Bruno, Pantoja Moreira de Sena, Maria, Martins Oliveira, Camila, Andrade Sales, Clarisse, Rodrigues de Souza, Marcos Felipe, Nunes Cardoso Mello, Amanda Gabryelle, Mares Azevedo Ribeiro, Carolina Heitmann, Fernandes Vieira, Jose Luiz, Pereira de Sena, Luann Wendel, Cavalcante de Melo, Renato Bruno, Pantoja Moreira de Sena, Maria, Martins Oliveira, Camila, Andrade Sales, Clarisse, Rodrigues de Souza, Marcos Felipe, Nunes Cardoso Mello, Amanda Gabryelle, Mares Azevedo Ribeiro, Carolina Heitmann, Fernandes Vieira, Jose Luiz, and Pereira de Sena, Luann Wendel

Abstract

Background: Immunochromatographic rapid tests in pharmacies allow the discovery of specific antibodies against SARS-CoV-2 or viral antigens and provide a broader and more effective screening of the virus. However, in many countries, this process is still not well defined. In this sense, the perception of pharmacists about these screening practices presents an overview of how the service is being carried out in the country. Objective: This study was to evaluate the performance of rapid immunochromatographic tests and their clinical results in community pharmacies in northern Brazil. Method:A retrospective study was carried out between May 2020 and December 2021 in community pharmacies in the northern region of Brazil. Participants were 18 years of age or older, of both sexes, who spontaneously sought the SARS-CoV-2 rapid testing service at pharmacies located in the municipality of Belem and who had had close contact with the virus or symptoms infection-related. Data were expressed as median and range or as frequency of occurrence. Chi-square t-test and Fisher’s exact test were used to compare variables. The accepted significance level was 5%. This study was approved by the Research Ethics Committee (number: 4,865,206). Results: A total of 78,849 patients were recruited into the study. Most patients, 37,847 (48%), were tested antibody positive for SARS-CoV-2. There were no severe signs and symptoms of the disease. The results showed the great demand for carrying out the rapid test in pharmacies and these places could contribute to the understanding of this health establishment, to curb the speed of SARS-CoV-2 dissemination. Conclusion: This study showed the demand for rapid tests for SARS-CoV-2 in pharmacies, as well as the large number of patients identified with the disease. Thus, these places must exercise a workforce and obtain organized actions to collaborate with the rest of the health system, reducing the overload of urgent and emergency units, as well as the r

Published
2023

18. Vacinação no Manejo Sanitário de Bovinos: Uma revisão de literatura.

Author

Lopes de MELO, Renato, do Carmo CARNEIRO, Maria, Saturnino de ALMEIDA, Eraldo, and Crisologo de Sales SILVA, José

Subjects
CATTLE breeding, CATTLE breeds, AGRICULTURE, INFECTIOUS disease transmission, COMMUNICABLE diseases
Abstract

Copyright of Diversitas Journal is the property of Diversitas Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
Full Text
View/download PDF

21. Analysis of the clinical practice of the pharmacist in a community pharmacy: A Cross-sectional Study from Brazil

Author

Rodrigues de Souza, Marcos Felipe, Pantoja Moreira de Sena, Maria, Martins Oliveira, Camila, Andrade Sales, Clarisse, Cavalcante de Melo, Renato Bruno, Pereira de Sena, Luann Wendel, Rodrigues de Souza, Marcos Felipe, Pantoja Moreira de Sena, Maria, Martins Oliveira, Camila, Andrade Sales, Clarisse, Cavalcante de Melo, Renato Bruno, and Pereira de Sena, Luann Wendel

Abstract

Background: The pharmaceutical profession has experienced renewals over time. In community pharmacies, pharmaceutical services contribute to the public health system in Brazil. The development of these tasks, in collaboration with professionals from the multidisciplinary team, demonstrates the involvement with the well-being, health and improvement of the patient’s life. Objectives: This study aimed to identify the professional practice of pharmacists, their understandings and attitudes towards clinical practice in community pharmacies in northern Brazil. Methods: This is a cross-sectional descriptive study, based on a questionnaire carried out with pharmacists for seven months in the municipality of Belém, in the state of Pará. Data were expressed using descriptive statistics and the results were shown as a percentage. Results: 182 pharmacists participated. Females were predominant (80.2%) and the average age of participants was 34.2 years. 77.4% graduated from private institutions and 59.3% already have a specialization. 38.4% hold the position of technical director. 50.5% of respondents say that community pharmacies have a reserved place for service. The most used clinical services were pharmacotherapy review (89.5%), health education (60.9%), dispensing (34%), therapeutic monitoring (25.8%) and pharmacotherapeutic follow-up (4.9%). In the study, it was realized that community pharmacies should not be seen as a commercial place but rather as a health care facility. Conclusions: Therefore, these establishments must adapt at a structural and professional level, to meet an increasingly growing demand of a population in need of services offered with quality health care.

Published
2022

26. MODELO PARA MAPEAMENTO DE AMEAÇAS CIBERNÉTICAS.

Author

Raposo de Melo, Renato Carvalho, de Oliveira Albuquerque, Robson, and Lopes de Mendonça, Fábio Lúcio

Abstract

Copyright of CISTI (Iberian Conference on Information Systems & Technologies / Conferência Ibérica de Sistemas e Tecnologias de Informação) Proceedings is the property of Conferencia Iberica de Sistemas Tecnologia de Informacao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022

27. Editorial

Author

Bessa de Melo, Renato

Published
2019

28. A Child with Primary Leptomeningeal Melanoma

Author

Dutra, Álvaro Pimenta, primary, Dutra, Álvaro Pimenta, additional, Tolentino de Rezende, Angelo Raphael, additional, Morato, Eric Grossi, additional, Fonseca, Luiz Fernando, additional, Pitangui, Marcos Grijo, additional, and de Melo, Renato Pacheco, additional

Published
2020
Full Text
View/download PDF

32. A Global Declaration on Appropriate Use of Antimicrobial Agents across the Surgical Pathway

Author

Sartelli, Massimo, Kluger, Yoram, Ansaloni, Luca, Carlet, Jean, Brink, Adrian, Hardcastle, Timothy C., Khanna, Ashish, Chicom-Mefire, Alain, Rodriguez-Bano, Jesus, Nathwani, Dilip, Mendelson, Marc, Watkins, Richard R., Pulcini, Celine, Beovic, Bojana, May, Addison K., Itani, Kamal M. F., Mazuski, John E., Fry, Donald E., Coccolini, Federico, Rasa, Kemal, Montravers, Philippe, Eckmann, Christian, Abbo, Lilian M., Abubakar, Salisu, Abu-Zidan, Fikri M., Adesunkanmi, Abdulrashid Kayode, Al-Hasan, Majdi N., Althani, Asma A., Ticas, Jorge Eduardo Alvarenga, Ansari, Shamshul, Ansumana, Rashid, Araujo da Silva, Andre Ricardo, Augustin, Goran, Bala, Miklosh, Balogh, Zsolt J., Baraket, Oussema, Bassett, Matteo, Bellanova, Giovanni, Beltran, Marcelo A., Ben-Ishay, Ofir, Biffl, Walter L., Boermeester, Marja A., Brecher, Stephen M., Bueno, Juan, Cainzos, Miguel A., Cairns, Kelly, Camacho-Ortiz, Adrian, Ceresoli, Marco, Chandy, Sujith J., Cherry-Bukowiec, Jill R., Cirocchi, Roberto, Colak, Elif, Corcione, Antonio, Cornely, Oliver A., Cortese, Francesco, Cui, Yunfeng, Curcio, Daniel, Damaskos, Dimitris, Das, Koray, Delibegovic, Samir, Deme-Trashvili, Zaza, De Simone, Belinda, de Souza, Hamilton Petry, De Waele, Jan, Dhingra, Sameer, Diaz, Jose J., Di Carlo, Isidoro, Di Marzo, Francesco, Di Saverio, Salomone, Dogjani, Agron, Dorj, Gereltuya, Dortet, Laurent, Duane, Therese M., Dupont, Herve, Egiev, Valery N., Eid, Hani O., Elmangory, Mutasim, Marei, Hany El-Sayed, Enani, Mushira Abdulaziz, Escandon-Vargas, Kevin, Faro Junior, Mario P., Ferrada, Paula, Foghetti, Domitilla, Foianini, Esteban, Fraga, Gustavo P., Frattima, Sabrina, Gandhi, Chinmay, Gattuso, Gianni, Giamarellou, Eleni, Ghnnam, Wagih, Gkiokas, George, Girardis, Massimo, Goff, Debbie A., Gomes, Carlos Augusto, Gomi, Harumi, Guerra Gronerth, Rosio Isabel, Guirao, Xavier, Guzman-Blanco, Manuel, Haque, Mainul, Hecker, Andreas, Hell, Markus, Herzog, Torsten, Hicks, Lauri, Kafka-Ritsch, Reinhold, Kao, Lillian S., Kanj, Souha S., Kaplan, Lewis J., Kapoor, Garima, Karamarkovic, Aleksandar, Kashuk, Jeffry, Kenig, Jakub, Khamis, Faryal, Khokha, Vladimir, Kiguba, Ronald, Kirkpatrick, Andrew W., Korner, Hartwig, Koike, Kaoru, Kok, Kenneth Y. Y., Kon, Kateryna, Kong, Victor, Inaba, Kenji, Ioannidis, Orestis, Isik, Arda, Iskandar, Katia, Labbate, Maurizio, Labricciosa, Francesco M., Lagrou, Katrien, Lagunes, Leonel, Latifi, Rifat, Lasithiotakis, Kostas, Laxminarayan, Ramanan, Lee, Jae Gil, Leone, Marc, Leppaniemi, Ari, Li, Yousheng, Liang, Stephen Y., Liau, Kui-Hin, Litvin, Andrey, Loho, Tonny, Lowman, Warren, Machain, Gustavo M., Maier, Ronald V., Manzano-Nunez, Ramiro, Marinis, Athanasios, Marmorale, Cristina, Martin-Loeches, Ignacio, Marwah, Sanjay, Maseda, Emilio, McFarlane, Michael, de Melo, Renato Bessa, Melotti, Maria Rita, Memish, Ziad, Mertz, Dominik, Mesina, Cristian, Menichetti, Francesco, Mishra, Shyam Kumar, Montori, Giulia, Moore, Ernest E., Moore, Frederick A., Naidoo, Noel, Napolitano, Lena, Negoi, Ionut, Nicolau, David P., Nikolopoulos, Ioannis, Nord, Carl Erik, Ofori-Asenso, Richard, Olaoye, Iyiade, Omari, Abdelkarim H., Ordonez, Carlos A., Ouadii, Mouaqit, Ouedraogo, Abdoul-Salam, Pagani, Leonardo, Paiva, Jose Artur, Parreira, Jose Gustavo, Pata, Francesco, Pereira, Jorge, Pereira, Nuno R., Petrosillo, Nicola, Picetti, Edoardo, Pintar, Tadeja, Ponce-de-Leon, Alfredo, Popovski, Zagorka, Poulakou, Garyphallia, Preller, Jacobus, Guerrero, Adrian Puello, Pupelis, Guntars, Quiodettis, Martha, Rawson, Timothy M., Reichert, Martin, Reinhart, Konrad, Rems, Miran, Rello, Jordi, Rizoli, Sandro, Roberts, Jason, Rubio-Perez, Ines, Ruppc, Etienne, Sakakushev, Boris, Sall, Ibrahima, Kafil, Hossein Samadi, Sanders, James, Sato, Norio, Sawyer, Robert G., Scalea, Thomas, Scibe, Rodolfo, Scudeller, Luigia, Segovia Lohse, Helmut, Sganga, Gabriele, Shafiq, Nusrat, Shah, Jay N., Spigaglia, Patrizia, Suroowan, Shanoo, Tsioutis, Constantinos, Sifri, Costi D., Siribumrungwong, Boonying, Sugrue, Michael, Talving, Peep, Tan, Boun Kim, Tarasconi, Antonio, Tascini, Carlo, Tilsed, Jonathan, Timsit, Jean-Francois, Tumbarello, Mario, Ulrych, Jan, Uranues, Selman, Velmahos, George, Vereczkei, Andras G., Viale, Pierluigi, Vila Estape, Jordi, Viscoli, Claudio, Wagenlehner, Florian, Wright, Brian J., Xiao, Yonghong, Yuan, Kuo-Ching, Zachariah, Sanoop K., Zahar, Jean Ralph, Mergulhao, Paulo, Catena, Fausto, Sartelli, Massimo, Kluger, Yoram, Ansaloni, Luca, Carlet, Jean, Brink, Adrian, Hardcastle, Timothy C., Khanna, Ashish, Chicom-Mefire, Alain, Rodriguez-Bano, Jesus, Nathwani, Dilip, Mendelson, Marc, Watkins, Richard R., Pulcini, Celine, Beovic, Bojana, May, Addison K., Itani, Kamal M. F., Mazuski, John E., Fry, Donald E., Coccolini, Federico, Rasa, Kemal, Montravers, Philippe, Eckmann, Christian, Abbo, Lilian M., Abubakar, Salisu, Abu-Zidan, Fikri M., Adesunkanmi, Abdulrashid Kayode, Al-Hasan, Majdi N., Althani, Asma A., Ticas, Jorge Eduardo Alvarenga, Ansari, Shamshul, Ansumana, Rashid, Araujo da Silva, Andre Ricardo, Augustin, Goran, Bala, Miklosh, Balogh, Zsolt J., Baraket, Oussema, Bassett, Matteo, Bellanova, Giovanni, Beltran, Marcelo A., Ben-Ishay, Ofir, Biffl, Walter L., Boermeester, Marja A., Brecher, Stephen M., Bueno, Juan, Cainzos, Miguel A., Cairns, Kelly, Camacho-Ortiz, Adrian, Ceresoli, Marco, Chandy, Sujith J., Cherry-Bukowiec, Jill R., Cirocchi, Roberto, Colak, Elif, Corcione, Antonio, Cornely, Oliver A., Cortese, Francesco, Cui, Yunfeng, Curcio, Daniel, Damaskos, Dimitris, Das, Koray, Delibegovic, Samir, Deme-Trashvili, Zaza, De Simone, Belinda, de Souza, Hamilton Petry, De Waele, Jan, Dhingra, Sameer, Diaz, Jose J., Di Carlo, Isidoro, Di Marzo, Francesco, Di Saverio, Salomone, Dogjani, Agron, Dorj, Gereltuya, Dortet, Laurent, Duane, Therese M., Dupont, Herve, Egiev, Valery N., Eid, Hani O., Elmangory, Mutasim, Marei, Hany El-Sayed, Enani, Mushira Abdulaziz, Escandon-Vargas, Kevin, Faro Junior, Mario P., Ferrada, Paula, Foghetti, Domitilla, Foianini, Esteban, Fraga, Gustavo P., Frattima, Sabrina, Gandhi, Chinmay, Gattuso, Gianni, Giamarellou, Eleni, Ghnnam, Wagih, Gkiokas, George, Girardis, Massimo, Goff, Debbie A., Gomes, Carlos Augusto, Gomi, Harumi, Guerra Gronerth, Rosio Isabel, Guirao, Xavier, Guzman-Blanco, Manuel, Haque, Mainul, Hecker, Andreas, Hell, Markus, Herzog, Torsten, Hicks, Lauri, Kafka-Ritsch, Reinhold, Kao, Lillian S., Kanj, Souha S., Kaplan, Lewis J., Kapoor, Garima, Karamarkovic, Aleksandar, Kashuk, Jeffry, Kenig, Jakub, Khamis, Faryal, Khokha, Vladimir, Kiguba, Ronald, Kirkpatrick, Andrew W., Korner, Hartwig, Koike, Kaoru, Kok, Kenneth Y. Y., Kon, Kateryna, Kong, Victor, Inaba, Kenji, Ioannidis, Orestis, Isik, Arda, Iskandar, Katia, Labbate, Maurizio, Labricciosa, Francesco M., Lagrou, Katrien, Lagunes, Leonel, Latifi, Rifat, Lasithiotakis, Kostas, Laxminarayan, Ramanan, Lee, Jae Gil, Leone, Marc, Leppaniemi, Ari, Li, Yousheng, Liang, Stephen Y., Liau, Kui-Hin, Litvin, Andrey, Loho, Tonny, Lowman, Warren, Machain, Gustavo M., Maier, Ronald V., Manzano-Nunez, Ramiro, Marinis, Athanasios, Marmorale, Cristina, Martin-Loeches, Ignacio, Marwah, Sanjay, Maseda, Emilio, McFarlane, Michael, de Melo, Renato Bessa, Melotti, Maria Rita, Memish, Ziad, Mertz, Dominik, Mesina, Cristian, Menichetti, Francesco, Mishra, Shyam Kumar, Montori, Giulia, Moore, Ernest E., Moore, Frederick A., Naidoo, Noel, Napolitano, Lena, Negoi, Ionut, Nicolau, David P., Nikolopoulos, Ioannis, Nord, Carl Erik, Ofori-Asenso, Richard, Olaoye, Iyiade, Omari, Abdelkarim H., Ordonez, Carlos A., Ouadii, Mouaqit, Ouedraogo, Abdoul-Salam, Pagani, Leonardo, Paiva, Jose Artur, Parreira, Jose Gustavo, Pata, Francesco, Pereira, Jorge, Pereira, Nuno R., Petrosillo, Nicola, Picetti, Edoardo, Pintar, Tadeja, Ponce-de-Leon, Alfredo, Popovski, Zagorka, Poulakou, Garyphallia, Preller, Jacobus, Guerrero, Adrian Puello, Pupelis, Guntars, Quiodettis, Martha, Rawson, Timothy M., Reichert, Martin, Reinhart, Konrad, Rems, Miran, Rello, Jordi, Rizoli, Sandro, Roberts, Jason, Rubio-Perez, Ines, Ruppc, Etienne, Sakakushev, Boris, Sall, Ibrahima, Kafil, Hossein Samadi, Sanders, James, Sato, Norio, Sawyer, Robert G., Scalea, Thomas, Scibe, Rodolfo, Scudeller, Luigia, Segovia Lohse, Helmut, Sganga, Gabriele, Shafiq, Nusrat, Shah, Jay N., Spigaglia, Patrizia, Suroowan, Shanoo, Tsioutis, Constantinos, Sifri, Costi D., Siribumrungwong, Boonying, Sugrue, Michael, Talving, Peep, Tan, Boun Kim, Tarasconi, Antonio, Tascini, Carlo, Tilsed, Jonathan, Timsit, Jean-Francois, Tumbarello, Mario, Ulrych, Jan, Uranues, Selman, Velmahos, George, Vereczkei, Andras G., Viale, Pierluigi, Vila Estape, Jordi, Viscoli, Claudio, Wagenlehner, Florian, Wright, Brian J., Xiao, Yonghong, Yuan, Kuo-Ching, Zachariah, Sanoop K., Zahar, Jean Ralph, Mergulhao, Paulo, and Catena, Fausto

Abstract

This declaration, signed by an interdisciplinary task force of 234 experts from 83 different countries with different backgrounds, highlights the threat posed by antimicrobial resistance and the need for appropriate use of antibiotic agents and antifungal agents in hospitals worldwide especially focusing on surgical infections. As such, it is our intent to raise awareness among healthcare workers and improve antimicrobial prescribing. To facilitate its dissemination, the declaration was translated in different languages.

Published
2017

38. Développement de composites en polyamide à partir de fibres naturelles pour des applications automobiles

Author

Pereira de Melo, Renato, Centre de Mise en Forme des Matériaux (CEMEF), MINES ParisTech - École nationale supérieure des mines de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), Ecole Nationale Supérieure des Mines de Paris, Universidade federal do Rio de Janeiro, Patrick Navard, and Maria de Fatima Vieira Marques

Subjects
Fibers, Polyamide, Composite, Fibres, Composites, [SPI.MAT]Engineering Sciences [physics]/Materials
Abstract

The objective of this PhD Thesis is to prepare composites of polyamide with natural fibers, able to withstand high temperatures. The polymeric matrix and treated fibers should be resistant to temperature separately. For this reason, this Thesis is focused in two main topics: chemical treatment of natural fibers and processing of composites of these treated fibers with polyamide 6 and 6.6 matrix. Curauá, jute and flax were the fibers used. To remove low molar mass components, as hemicellulose and lignin, of natural fibers, alkaline-treatment was conducted using a 5.0 wt.% of sodium hydroxide solution. Two treatment techniques at different environments were compared: at room pressure (three successive treatments, at 80 ºC, during 1h each) and high pressure (1.5 MPa and 120 ºC at different time intervals: 15, 30, 45 and 60 minutes). Improvement of thermal properties of natural fibers was observed in both cases by thermogravimetric analysis (TGA) and, looking at the different responses of the three studied fibers to the high pressure alkaline treatment, it was decided to fix 30 minutes of high pressure mercerization for all fibers before performing post-treatments (acetylation and silanization) and preparing composites using polyamide 6 and 6.6 as matrixes. It was employed different fiber contents in both polyamide matrix (10, 20 and 30 wt. %). By tension testings and SEM observations, it was shown improvement of mechanical properties of PA 6 / treated fibers at 70/30 proportion. To reduce the processing temperature of PA 6.6, a combination of 2.5 wt. % of LiCl and 2.5 wt. % of N-butyl benzene sulphonamide (NBBSA) was defined throught experimental design and it was added to pure polyamide 6.6. Moreover, it was found that the highest mechanical properties for composites prepared with polyamide 6.6 matrix was those using 10 wt. % of alkaline-treated + silanized fibers on plasticized polyamide 6.6. It was possible to prepare composites with higher fiber content up to 30 wt. %. However, it is needed an improvement of compounding parameters to enhance fiber dispersion.; L'objectif de cette thèse est de préparer les composites de polyamide avec des fibres naturelles, capables de résister à des températures élevées. La matrice polymère et les fibres traitées doivent être résistants à la température séparément. Pour cette raison, cette thèse se concentre en deux thèmes principaux : le traitement chimique des fibres naturelles et la transformation des composites de ces fibres traitées avec polyamide 6 et 6,6 matrice. Curaua, jute et lin sont des fibres utilisées. Pour supprimer les composantes à basse masse molaire, comme l'hémicellulose et la lignine, des fibres naturelles, un alcalin-traitement a été effectué en utilisant un poids de 5,0.% de solution d'hydroxyde de sodium. Deux techniques de traitement à des environnements différents ont été comparés : à pression ambiante (trois traitements successifs, à 80 ºC, pendant 1h chacun) et haute pression (1,5 MPa et 120 ºC à différents intervalles de temps : 15, 30, 45 et 60 minutes). Une amélioration des propriétés thermiques des fibres naturelles a été observée dans les deux cas par analyse thermogravimétrique (TGA) et, en regardant les différentes réponses des trois fibres étudiées au traitement alcalin à haute pression, il a été décidé de fixer 30 minutes de haute pression mercerisage pour toutes les fibres avant d'effectuer des post-traitements (acétylation et silanisation) et la préparation de composites utilisant polyamide 6 et 6.6 comme matrices. On a utilisé des teneurs en fibres à la fois dans la matrice de polyamide (10, 20 et 30 en poids.%). Par testings de tension et observations au MEB, on a montré une amélioration des propriétés mécaniques des PA 6/ fibres traitées à la proportion 70/30. Pour réduire la température de traitement de PA 6.6, une combinaison de 2,5 en poids. % de LiCl et 2,5 en poids. % de N-butyl benzène sulfonamide (NBBSA) a été définie par conception expérimentale et il a été ajouté au polyamide 6.6 pur. En outre, on a trouvé la plus grande des propriétés mécaniques des composites préparés avec matrice de polyamide et 10 % en poids de fibres alcaline-traitées + silanisées sur polyamide plastifié 6,6. Il était possible de préparer des composites à plus forte teneur en fibres allant jusqu'à 30 en poids. %. Cependant, il est nécessaire d'améliorer les paramètres de compoundage pour améliorer la dispersion des fibres.

Published
2015

39. Development of polyamide composites with natural fibers for automotive applications

Author

Pereira de Melo, Renato, Centre de Mise en Forme des Matériaux (CEMEF), MINES ParisTech - École nationale supérieure des mines de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), Ecole Nationale Supérieure des Mines de Paris, Universidade federal do Rio de Janeiro, Patrick Navard, Maria de Fatima Vieira Marques, and STAR, ABES

Subjects
Fibers, Polyamide, Composite, Fibres, [SPI.MAT] Engineering Sciences [physics]/Materials, Composites, [SPI.MAT]Engineering Sciences [physics]/Materials
Abstract

The objective of this PhD Thesis is to prepare composites of polyamide with natural fibers, able to withstand high temperatures. The polymeric matrix and treated fibers should be resistant to temperature separately. For this reason, this Thesis is focused in two main topics: chemical treatment of natural fibers and processing of composites of these treated fibers with polyamide 6 and 6.6 matrix. Curauá, jute and flax were the fibers used. To remove low molar mass components, as hemicellulose and lignin, of natural fibers, alkaline-treatment was conducted using a 5.0 wt.% of sodium hydroxide solution. Two treatment techniques at different environments were compared: at room pressure (three successive treatments, at 80 ºC, during 1h each) and high pressure (1.5 MPa and 120 ºC at different time intervals: 15, 30, 45 and 60 minutes). Improvement of thermal properties of natural fibers was observed in both cases by thermogravimetric analysis (TGA) and, looking at the different responses of the three studied fibers to the high pressure alkaline treatment, it was decided to fix 30 minutes of high pressure mercerization for all fibers before performing post-treatments (acetylation and silanization) and preparing composites using polyamide 6 and 6.6 as matrixes. It was employed different fiber contents in both polyamide matrix (10, 20 and 30 wt. %). By tension testings and SEM observations, it was shown improvement of mechanical properties of PA 6 / treated fibers at 70/30 proportion. To reduce the processing temperature of PA 6.6, a combination of 2.5 wt. % of LiCl and 2.5 wt. % of N-butyl benzene sulphonamide (NBBSA) was defined throught experimental design and it was added to pure polyamide 6.6. Moreover, it was found that the highest mechanical properties for composites prepared with polyamide 6.6 matrix was those using 10 wt. % of alkaline-treated + silanized fibers on plasticized polyamide 6.6. It was possible to prepare composites with higher fiber content up to 30 wt. %. However, it is needed an improvement of compounding parameters to enhance fiber dispersion., L'objectif de cette thèse est de préparer les composites de polyamide avec des fibres naturelles, capables de résister à des températures élevées. La matrice polymère et les fibres traitées doivent être résistants à la température séparément. Pour cette raison, cette thèse se concentre en deux thèmes principaux : le traitement chimique des fibres naturelles et la transformation des composites de ces fibres traitées avec polyamide 6 et 6,6 matrice. Curaua, jute et lin sont des fibres utilisées. Pour supprimer les composantes à basse masse molaire, comme l'hémicellulose et la lignine, des fibres naturelles, un alcalin-traitement a été effectué en utilisant un poids de 5,0.% de solution d'hydroxyde de sodium. Deux techniques de traitement à des environnements différents ont été comparés : à pression ambiante (trois traitements successifs, à 80 ºC, pendant 1h chacun) et haute pression (1,5 MPa et 120 ºC à différents intervalles de temps : 15, 30, 45 et 60 minutes). Une amélioration des propriétés thermiques des fibres naturelles a été observée dans les deux cas par analyse thermogravimétrique (TGA) et, en regardant les différentes réponses des trois fibres étudiées au traitement alcalin à haute pression, il a été décidé de fixer 30 minutes de haute pression mercerisage pour toutes les fibres avant d'effectuer des post-traitements (acétylation et silanisation) et la préparation de composites utilisant polyamide 6 et 6.6 comme matrices. On a utilisé des teneurs en fibres à la fois dans la matrice de polyamide (10, 20 et 30 en poids.%). Par testings de tension et observations au MEB, on a montré une amélioration des propriétés mécaniques des PA 6/ fibres traitées à la proportion 70/30. Pour réduire la température de traitement de PA 6.6, une combinaison de 2,5 en poids. % de LiCl et 2,5 en poids. % de N-butyl benzène sulfonamide (NBBSA) a été définie par conception expérimentale et il a été ajouté au polyamide 6.6 pur. En outre, on a trouvé la plus grande des propriétés mécaniques des composites préparés avec matrice de polyamide et 10 % en poids de fibres alcaline-traitées + silanisées sur polyamide plastifié 6,6. Il était possible de préparer des composites à plus forte teneur en fibres allant jusqu'à 30 en poids. %. Cependant, il est nécessaire d'améliorer les paramètres de compoundage pour améliorer la dispersion des fibres.

Published
2015

42. EDUCAÇÃO COMO UM DIREITO FUNDAMENTAL: UMA PODEROSA ARMA DOS ÍNDIOS E NEGROS DE AQUIRAZ- CE, NA BUSCA DA IGUALDADE E NÃO DISCRIMINAÇÃO

Author

Valério Martins, Racquel, Alves Vieira de Melo, Renato, Valério Martins, Racquel, and Alves Vieira de Melo, Renato

Abstract

Os quilombolas e indígenas de Aquiraz passam, em suas lutas, a considerar a educação como a ferramenta que ensejará a redução das discriminações que sofrem ao longo dos anos. Para o alcance de u m a igualdade sem discriminação, o direito à educação deve ser compreendido e priorizado como direito fundamental de natureza social apto a contribuir para o fortalecimento das referidas lutas, ou para uma mudança concreta de sua realidade. Neste sentido, serão abordadas temáticas conceituais trabalhadas na Antropologia e voltadas para os Direitos Humanos: a multiculturalidade e a Interculturalidade, o que, certamente, implicará perspectivas para a otimização do modelo atual da educação das referidas minorias.

Published
2015

47. Complicated intra-abdominal infections in Europe: a comprehensive review of the CIAO study

Author

University of Helsinki, II kirurgian klinikka, Sartelli, Massimo, Catena, Fausto, Ansaloni, Luca, Leppäniemi, Ari, Taviloglu, Korhan, van Goor, Harry, Viale, Pierluigi, Lazzareschi, Daniel Vasco, Coccolini, Federico, Corbella, Davide, de Werra, Carlo, Marrelli, Daniele, Colizza, Sergio, Scibe, Rodolfo, Alis, Halil, Torer, Nurkan, Navarro, Salvador, Sakakushev, Boris, Massalou, Damien, Augustin, Goran, Catani, Marco, Kauhanen, Saila, Pletinckx, Pieter, Kenig, Jakub, Di Saverio, Salomone, Jovine, Elio, Guercioni, Gianluca, Skrovina, Matej, Diaz-Nieto, Rafael, Ferrero, Alessandro, Rausei, Stefano, Laine, Samipetteri, Major, Piotr, Angst, Eliane, Pittet, Olivier, Herych, Ihor, Agresta, Ferdinando, Vettoretto, Nereo, Poiasina, Elia, Tepp, Jaan, Weiss, Gunter, Vasquez, Giorgio, Vladov, Nikola, Trana, Cristian, Delibegovic, Samir, Dziki, Adam, Giraudo, Giorgio, Pereira, Jorge, Tzerbinis, Helen, van Dellen, David, Hutan, Martin, Vereczkei, Andras, Krasniqi, Avdyl, Seretis, Charalampos, Mesina, Cristian, Rems, Miran, Campanile, Fabio Cesare, Coletta, Pietro, Uotila-Nieminen, Mirjami, Dente, Mario, Bouliaris, Konstantinos, Lasithiotakis, Konstantinos, Khokha, Vladimir, Zivanovic, Dragoljub, Smirnov, Dmitry, Marinis, Athanasios, Negoi, Ionut, Ney, Ludwig, Bini, Roberto, Leon, Miguel, Aloia, Sergio, Huchon, Cyrille, Moldovanu, Radu, de Melo, Renato Bessa, Giakoustidis, Dimitrios, Ioannidis, Orestis, Cucchi, Michele, Pintar, Tadeja, Krivokapic, Zoran, Petrovic, Jelena, University of Helsinki, II kirurgian klinikka, Sartelli, Massimo, Catena, Fausto, Ansaloni, Luca, Leppäniemi, Ari, Taviloglu, Korhan, van Goor, Harry, Viale, Pierluigi, Lazzareschi, Daniel Vasco, Coccolini, Federico, Corbella, Davide, de Werra, Carlo, Marrelli, Daniele, Colizza, Sergio, Scibe, Rodolfo, Alis, Halil, Torer, Nurkan, Navarro, Salvador, Sakakushev, Boris, Massalou, Damien, Augustin, Goran, Catani, Marco, Kauhanen, Saila, Pletinckx, Pieter, Kenig, Jakub, Di Saverio, Salomone, Jovine, Elio, Guercioni, Gianluca, Skrovina, Matej, Diaz-Nieto, Rafael, Ferrero, Alessandro, Rausei, Stefano, Laine, Samipetteri, Major, Piotr, Angst, Eliane, Pittet, Olivier, Herych, Ihor, Agresta, Ferdinando, Vettoretto, Nereo, Poiasina, Elia, Tepp, Jaan, Weiss, Gunter, Vasquez, Giorgio, Vladov, Nikola, Trana, Cristian, Delibegovic, Samir, Dziki, Adam, Giraudo, Giorgio, Pereira, Jorge, Tzerbinis, Helen, van Dellen, David, Hutan, Martin, Vereczkei, Andras, Krasniqi, Avdyl, Seretis, Charalampos, Mesina, Cristian, Rems, Miran, Campanile, Fabio Cesare, Coletta, Pietro, Uotila-Nieminen, Mirjami, Dente, Mario, Bouliaris, Konstantinos, Lasithiotakis, Konstantinos, Khokha, Vladimir, Zivanovic, Dragoljub, Smirnov, Dmitry, Marinis, Athanasios, Negoi, Ionut, Ney, Ludwig, Bini, Roberto, Leon, Miguel, Aloia, Sergio, Huchon, Cyrille, Moldovanu, Radu, de Melo, Renato Bessa, Giakoustidis, Dimitrios, Ioannidis, Orestis, Cucchi, Michele, Pintar, Tadeja, Krivokapic, Zoran, and Petrovic, Jelena

Published
2012

50. COMPARAÇÃO DO EFEITO AGUDO DA DEFORMAÇÃO MUSCULAR NAS TÉCNICAS DE ALONGAMENTO ESTÁTICO E POR FACILITAÇÃO NEUROMUSCULAR PROPRIOCEPTIVA.

Author

de Melo, Renato Soares, Pereira, Thiago Resende, and Cunha, Isaac Mendes

Subjects
PHYSIOLOGIC strain, MUSCLE physiology, STRETCH (Physiology), ATHLETE physiology, POSTURE disorders, PHOTOGRAMMETRY, THERAPEUTICS
Abstract

Copyright of Revista Brasileira de Prescrição e Fisiologia do Exercício is the property of Instituto Brasileiro de Pesquisa e Ensino em Fisiologia do Exercicio and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2013

Catalog

Books, media, physical & digital resources
See catalog results