Starch-Mediated Immobilization, Photochemical Reduction, and Gas Sensitivity of Graphene Oxide Films

Autor: Priscilla P. Peregrino, Marco R. Cavallari, Fernando J. Fonseca, Sanclayton G. C. Moreira, Maria José A. Sales, Leonardo G. Paterno

Publikováno v: ACS Omega, Vol 5, Iss 10, Pp 5001-5012 (2020)

Externí odkaz: https://doaj.org/article/b76471013c5848dcb3befbaee362fcaf

Optical and morphological features of poly(vinyl carbazole)/ferrite composites for potential opto-electronic applications

Autor: Leonardo G. Paterno, Waldomiro Paschoal, Tiago B. Tavares, Francisco F. de Sousa, Maria J. A. Sales, Sanclayton G. C. Moreira

Publikováno v: Applied Physics A. 127

In this work, three composite films built upon poly(vinyl carbazole) (PVK) and Fe3O4, FeLiO2 and (La0.6Sr0.4) (Co0.2Fe0.8)O3 (LSCF) ferrites were produced by sonication and drop-casting. The optical absorption, emission, and band gap properties of al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9727b86e6b4310c4a895b67abc15c94c
https://doi.org/10.1007/s00339-021-04975-y

Understanding the effect of solvent polarity on the polymorphism of octadecanoic acid through spectroscopic techniques and DFT calculations

Autor: Francisco F. de Sousa, Paulo Freire, José Gadelha da Silva Filho, Waldomiro Paschoal, Luiz Fernando Lobato Da Silva, Sanclayton G. C. Moreira, G.S. Pinheiro

Publikováno v: CrystEngComm. 21:297-309

In this work, the polymorphism of octadecanoic acid (C18H36O2, stearic acid) was studied as a function of organic solvent polarity. Polycrystalline samples of stearic acid were grown via a slow evaporation method using five different solvents (hexane

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c7f0c35673f32d744f79a942adcb063
https://doi.org/10.1039/c8ce01402g

Selective Inner-Filter on the Fluorescence Response of Chlorophyll and Pheophytin Molecules Extracted from Caesalpinia echinata Leaves

Autor: J.M.S. Lopes, Sanclayton G. C. Moreira, Newton M. Barbosa Neto

Publikováno v: Journal of the Brazilian Chemical Society v.31 n.1 2020
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 31, Issue: 1, Pages: 162-169, Published: 10 JAN 2020

Photophysical processes in multicomponent solutions composed by natural pigments, extracted from Caesalpinia echinata (Brazil-wood) leaves, are investigated. Beacuse of the main fluorescent molecules in these solutions are the chlorophyll a, chloroph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f62b9410721a1f94935d359b3333a88a
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532020000100162

The epidemiology of sepsis in Brazilian intensive care units (the Sepsis PREvalence Assessment Database, SPREAD): an observational study

Autor: Flavia R Machado, Alexandre Biasi Cavalcanti, Fernando Augusto Bozza, Elaine M Ferreira, Fernanda Sousa Angotti Carrara, Juliana Lubarino Sousa, Noemi Caixeta, Reinaldo Salomao, Derek C Angus, Luciano Cesar Pontes Azevedo, S R Zajac, M V Bley, A Scazufca, P Rosateli, T Reis, A Nogueira Junior, P A Nunes Neto, I L S Filho, H Lima, M Vieira, M Zanchet, I Ferreira, R Miguita, G M Petisco, G A Westphal, J R P Santos, V Damasceno, J T dos Santos, F Fernandes, EP Almeida, M Lemos, M F A Lima, R Camacho, A Ribeiro, M O G Douglas, G A Mattei, E A Junior, P Ferreira, H R M P Rabelo, S P S Pinto, L E Fontes, D Machado, M Guitzel, M Lucio, C N P Conceição, A Barros, D Salgado, V C Veiga, S S O Rojas, KM de Paula, R Hatum, L Fraenkel, W N Viana, A P G Santos, L Rabello, L Tanaka, M Uchoa, M D Moura, H Gneco, M F Buarque, K Monteiro, A P Nassar, E Koterba, M J Teixeira, A L E Falcão, V G S Pinto, J M M Junior, A L Gut, L M Stefano, M Damasceno, M V Lontra, C Cozzani, E B Sobrinho, S G Lage, L Kopel, N C M Youssef, L C Sanches, C P Amendola, C Kmohan, C B Silva, L Schifelbain, E Bellotto, P Viecili, L Azevedo, L Monteiro, S Vieira, A M Abrão, A P Moraes, H Insaurrale, M Gadelha, D Marisa, R N Diniz, E R Romano, S Luzzi, E Rezende, M C Filho, R H F C Martins, F B Carvalho, G C Moreira, J Paula, F Haag, FS Lucena, R S Machado, W O Filho, L O Cavalcante, H Carvalho Filho, G S Lima, J N Trombka, E C Machado, M P Bainy, C H Ramos, C Hoppe, G D Luckmeyer, C Vogas, M M Thompson, R K Sousa, R Fernandes, E Lourenço, G L Peixoto, A Mocelin, M M L Silva, J S A Neto, C Villela, S L Mendonça, S C Prado, R Goulart, J J L Duarte, H A O Junior, J N Andrade, L F Souza, L Fernandes, M L Neto, S S Fernandes, F Amâncio, J C Versiani, F Pitanga, M B Alcantara, C C Reiff, R Rosenblat, M S Nobrega, M L F S Nobrega, G Costa, N Assunção, E P Almeida, L Neder, R Almeida, J Fuck, R M Souza, A G Ribeiro, A A G Alves, S H C Carvalho, M Arbex, E C Oliveira, R S Melo, K Conde, N Q Abreu, C L T Melo, A A Carvalho, R Lannes, H Missaka, A H Furtado, A A Peixoto, I Maia, M P Pincelli, M P Yunes, A N Pessoa, S Figueiredo, F A Botoni, C T Cunha, F A Olson, R Franco, A F Bemfica, A D F Junior, E L A Ferreira, O Messeder, R Passos, J A Lira, C A Vilela, S M D Junior, C S Ferreira, O P J A Muller, R Perreira dos Santos, P Rubini, D Monteiro, L E Rodrigues, G F Ruivo, M C Gomes, E Egito, M G Assef, M A M Lima, A F Borges, S Jezler, C Mendes, P C Gottardo, R Lima, C M F Filho, V P Campagnucci, I Solino, A P Lorca, G M Rodrigues, K B Gerent, O Barbosa, G T Henriques Filho, E Troncoso, A Ventura, M A Silva, J G Houly, J P M Pimentel, R A Ramos, F Gianini, B Casemiro, E M Pinto, G A Silva, M Sebold, E Vieira, R Ferreira, L A Gomes, W J Lovato, W Dantas, L Ishy, J Moreira, I Gagliardi, L O Goes, L S Vendrame, H P Guimarães, A Gois, F R Machado, M Rodrigues, P C B Vieira, W Bittencourt, E Melnick, M Schneider, L Rezegue, N J M Nogueira, E P Godinho, B F Mazza, L E Paciencia, S Ferraz, C R A Imamura, J Tavares, J C Santos, E Vale, J Mugait Filho, L A Tannous, P G D João, C T I Geral, A P Matera, M Matsui, E Eberhart Neto, B V Pinheiro, E V Carvalho, H Matos, M Lippi, A L Campos, D C Albuquerque, D Castiglioni, G S Silva, S Cunha, E Novello, M E B Silva, C Grion, J Festti, C R A Souza, G C Mecatti, E B Junqueira, R S Dutra, G B Mirachi, D A Mendes, E M F Moura, I F Silva, M G P Mota, T Carneiro, A Celso, A Réa-Neto, M C Oliveira, A Japiassú, P P Castro, H J M Costa, A V Rolim, D Rocha, C Righy, V Santos, B Fernandino, A L Pereira, V L D Rego, L A Melo, L Guilherme, H Chagas Ferro, F J L Silva, H V C J Carrasco, S El-Fakouri, J Alvarez, D de Castro, P M Shiavetto, S R Gallate, E Thomé Filho, S G Veneziano, P Antoniazzi, W H Filho, P Sadala, C Balbino, G Moreno, M S F Dias, R P Lopez, M L Rodrigues, J Terceiro, M F Serpa, L Santos, M M Lippi

Publikováno v: The Lancet Infectious Diseases. 17:1180-1189

Summary Background The sepsis burden on acute care services in middle-income countries is a cause for concern. We estimated incidence, prevalence, and mortality of sepsis in adult Brazilian intensive care units (ICUs) and association of ICU organisat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cf58c4a9750797ac428bdd36e403d77
https://doi.org/10.1016/s1473-3099(17)30322-5