Results: 78
#1
au:Cardoso, J. C.
Filters
Order by
Page
of 6
Next
1.
Ocimum gratissimum essential oil in the transport water of Brycon hilarii: implications at water quality, blood parameters and residues in tissue and plasma hilarii quality
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Oliveira, F. C.
; Moreira, A. P.
; Ferreira, A. L.
; Costa, D. C.
; Cardoso, C. A. L.
; Chaves, F. C. M.
; Chagas, E. C.
; Campos, C. M.
.
Abstract Transporting live fish is a common practice in fish farming, and is certainly one of the main problems that affect fish homeostasis. In this scenario, the use of natural additives has shown promise in improving fish resistance to adverse situations. This study aimed to assess the impact of Ocimum gratissimum L. essential oil (OGEO) on water quality, hematological parameters, and residue levels in the plasma, fillet, and liver of juvenile piraputanga (Brycon hilarii) during a two-hour transportation period. The fish were divided into plastic bags (4 L) and exposed to three different OGEO concentrations (10, 20, and 30 mg L-1), while a control group received no OGEO (three repetitions each). After the two-hour transportation, blood samples were collected, as well as portions of the fillet and liver for quantifying essential oil compounds, which were also measured in the plasma. Oxygen levels remained high throughout the transportation period, in all groups, while the pH decreased. Hemoglobin, MCHC, and MCH increased in fish exposed to OGEO concentrations of 20 and 30 mg L-1, compared to the control group. However, lymphocyte counts and the concentrations of essential oil compounds in plasma, fillet, and liver increased with higher OGEO concentrations. The use of 10 mg L-1 OGEO in the two-hour transport water is promising to ensure the survival and well-being of Brycon hilarii juveniles (weighing 16 g), showing to be safe and effective. The residual concentration of eugenol the major compound of OGEO in the fillet remains below the maximum limit of the recommended daily intake. farming homeostasis scenario situations L (OGEO quality parameters plasma twohour two hour period 4 ( 10, (10 3 L1, L1 1 , L-1) each. each . each) collected groups decreased Hemoglobin MCHC 2 1, However L- wellbeing being weighing g, g g) effective intake (1
Resumo O transporte de peixes vivos é uma prática comum na piscicultura, e é certamente um dos principais problemas que afetam a homeostase dos peixes e neste cenário o uso de aditivos naturais tem-se mostrado promissor para melhorar a resistência dos peixes frente a situações adversas. Este estudo teve como objetivo avaliar o impacto do óleo essencial de Ocimum gratissimum L. (OEOG) na qualidade de água, perfil hematológico e níveis de resíduos no plasma, filé e fígado de juvenis de piraputanga (Brycon hilarii) durante um período de transporte de duas horas. Os peixes foram divididos em sacos plásticos (4 L) e expostos a três concentrações diferentes de OE OG (10, 20 e 30 mg L-1) enquanto um grupo não recebeu OEOG. Cada grupo com três repetições. Após o transporte de duas horas, foram coletadas amostras de sangue, bem como de filé e do fígado para a quantificação dos compostos do óleo essencial, que também foram mensurados no plasma. Os níveis de oxigênio permaneceram elevados durante todo o período do transporte, em todos os grupos, enquanto o pH diminuiu. A hemoglobina, CHCM e HCM aumentaram nos peixes dos grupos EOOG 20 e 30 mg L-1, em comparação ao grupo controle. No entanto, a contagem dos linfócitos e as concentrações decompostos no plasma, filé e fígado aumentaram com a concentração mais elevada de OEOG. O uso de 10 mg L-1 de OGEO na água de transporte de duas horas é promissor para garantir a sobrevivência e o bem-estar dos juvenis de Brycon hilarii (pesando 16 g), mostrando-se seguro e eficaz. A concentração residual de eugenol, composto majoritário do OGEO no filé, permanece abaixo do limite máximo da ingestão diária recomendada. piscicultura temse tem se adversas L OEOG (OEOG plasma 4 ( 10, (10 2 3 L1 1 repetições sangue diminuiu hemoglobina L1, 1, controle entanto L- bemestar estar pesando g, g , g) mostrandose mostrando eficaz eugenol recomendada (1
2.
The physiological quality of Vigna unguiculata L. seeds shows tolerance to salinity L
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Andrade, F. H. A.
; Silva, R. T.
; Barbosa Neto, M. A.
; Silva, S. F.
; Cardoso, A. F. L.
; Lima, J. S.
; Silva, J. H. B.
; Cruz, A. F. S.
; Clemente, M. I. B.
; Onias, E. A.
; Pereira, W. E.
; Chaves, J. T. L.
; Borges, S. G. S.
; Oliveira, A. M. F.
; Linhares, P. C. A.
; Silva, R. R.
.
Abstract Salinity reduces feijão-caupi production, and the search for tolerant varieties becomes important within the agricultural context, as, in addition to being used in the field, they can be used in genetic improvement. The objective was to for a identify variety that is tolerant to salinity considering the physiological quality of seeds and seedling growth. A 2 × 4 factorial scheme was used, referring to the varieties Pingo-de-ouro and Coruja, and four electrical conductivities of water (0; 3.3; 6.6 and 9.9 dS m-1). The physiological quality of seeds and the growth of seedlings were analyzed, in addition to the cumulative germination. The Pingo-de-ouro variety showed no germination, length of the shoot and root, dry mass of the shoot and root compromised up to electrical conductivity of 6 dS m-1 in relation to 0.0 dS m-1. On the other hand, the Coruja variety showed reduced germination, increased shoot and root length. The creole variety Pingo-de-ouro proved to be tolerant to salinity. feijãocaupi feijão caupi production context as field improvement Pingodeouro Pingo de ouro 0 (0 3.3 33 3 66 6. 99 9 9. m1. m1 m 1 . m-1) analyzed germination m- 00 0. 1. hand ( 3.
Resumo A salinidade reduz a produção de feijão-caupi, e a busca por variedades tolerantes torna-se importante dentro do contexto agrícola, pois, além de serem utilizadas no campo, podem utilizar-se no melhoramento genético. Com isso, objetivou-se buscar alguma variedade crioula que seja tolerante à salinidade considerando a qualidade fisiológica de sementes e crescimento da plântula. Utilizou-se um esquema fatorial 2 × 4, correspondendo às variedades Pingo-de-ouro e Coruja, e quatro condutividades elétricas da água de irrigação (0; 3,3; 6,6 e 9,9 dS m-1). Analisou-se a qualidade fisiológica de sementes e o crescimento das plântulas, além da germinação cumulativa. A variedade Pingo-de-ouro, não apresentou germinação, comprimento da parte aérea e raiz, massa seca da parte aérea e raiz comprometida até condutividade elétrica de 6 dS m-1 em relação a 0,0 dS m-1. Por outro lado, a variedade Coruja apresentou redução da germinação, aumento no comprimento da parte aérea e raiz. A variedade crioula Pingo-de-ouro se mostrou tolerante à salinidade. feijãocaupi, feijãocaupi feijão caupi, caupi feijão-caupi tornase torna agrícola pois campo utilizarse utilizar genético isso objetivouse objetivou plântula Utilizouse Utilizou 4 Pingodeouro Pingo ouro 0 (0 3,3 33 3 66 6, 99 9 9, m1. m1 m 1 . m-1) Analisouse Analisou plântulas cumulativa Pingodeouro, ouro, m- 00 0, 1. lado ( 3,
3.
Phytochemical analysis, toxicity and evaluation of antioxidant and antimicrobial activities of leaves of Dipteryx alata Vogel analysis
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Scapin, E.
; Sarri, D. R. A.
; Augusco, M. A. C.
; Rodrigues, M. A. M.
; Fernandes, R. M. N.
; Silva, J. F. M.
; Cardoso, C. A. L.
; Rambo, M. K. D.
.
Abstract In this study, our objective was to conduct a comprehensive phytochemical analysis, determine toxicity levels, and assess the antioxidant and antimicrobial properties of extracts derived from the leaves of Dipteryx alata Vogel, a native species of the Brazilian cerrado flora. Three distinct extracts were prepared utilizing assisted ultrasound and the Soxhlet apparatus, namely, Ultrasound Crude Extract (UCE), Soxhlet Crude Extract (SCE), and the Soxhlet Ethanol Extract (SEE). The phytochemical analysis revealed the presence of flavonoids, tannins, phytosterols, and saponins in all extracts. Additionally, alkaloids were specifically identified in the SCE and SEE extracts. In the analysis using LC-DAD, the compounds gallic acid, rutin, quercetin, luteolin and kampefrol were determined in higher concentrations in the SCE, followed by the SEE and UCE, respectively. The GC-MS analysis revealed the presence of campesterol, stigmasterol and β-sitosterol in all extracts, with UCE and SCE showing a higher concentration of β-sitosterol. SCE showed the highest concentration of all identified compounds. In the analysis of antioxidant activity by DPPH• and ABTS•+, SEE showed greater efficiency (IC50 = 2.98 ± 2.92 and 6.57 ± 0.89 μg/mL, respectively). In the toxicity test with Allium cepa, all extracts stimulated root growth at 50 g/mL; UCE and SEE stimulated root growth at 250 g/mL; and SEE inhibited root growth at 750 g/mL. In the Artemia salina toxicity, all extracts were non-toxic. Antibacterial activity was identified in the microorganisms S. aureus and S. mutans; however, the extracts did not show antifungal action against the strain of C. albicans. The extracts of D. alata have therapeutic potential for applicability in dentistry. study levels Vogel flora apparatus namely , (UCE) (SCE) SEE. . (SEE) flavonoids tannins phytosterols Additionally LCDAD, LCDAD LC DAD, DAD LC-DAD acid rutin quercetin respectively GCMS GC MS campesterol βsitosterol β sitosterol βsitosterol. sitosterol. DPPH ABTS ABTS•+ IC50 IC (IC5 298 2 98 2.9 292 92 657 6 57 6.5 089 0 89 0.8 μgmL μg mL μg/mL respectively) cepa 5 g/mL gmL g 25 75 nontoxic. nontoxic non toxic. toxic non-toxic S mutans however C albicans D dentistry (UCE (SCE (SEE ABTS• IC5 (IC 29 9 2. 65 6. 08 8 0. 7
Resumo Neste estudo o objetivo foi realizar a análise fitoquímica, determinar a toxicidade, e avaliar as atividades antioxidante e antimicrobiana dos extratos da folha da Dipteryx alata Vogel, uma espécie nativa da flora do cerrado brasileiro. Three extracts were prepared using assisted ultrasound and the Soxhlet apparatus, namely, Crude Ultrasound Extract (UCE), Crude Soxhlet Extract (SCE), and the Ethanol Soxhlet Extract (SEE). A análise fitoquímica identificou a presença de flavonoides, taninos, fitoesteróis e saponinas em todos os extratos; alcaloides foram identificados nos extratos SCE e SEE. Na análise using LC-DAD os compostos ácido gálico, rutina, quercetina, luteolina e kampefrol foram determinados em maior concentração no SCE, seguido pelo SEE e UCE, respectivamente. Já a análise by GC-MS revelou a presença de campesterol, estigmasterol e β-sitosterol em todos os extratos, sendo que o UCE e o SCE apresentaram maior concentração de β-sitosterol. O SCE apresentou a maior concentração de todos os compostos identificados. Na análise da atividade antioxidante por DPPH• e ABTS•+, o SEE apresentou maior eficiência (IC50 = 2,98 ± 2,92 e 6,57 ± 0,89 μg/mL, respectivamente). No teste de toxicidade com Allium cepa, todos os extratos estimularam o crescimento radicular na concentração de 50 g/mL; UCE e SEE estimularam o crescimento radicular a 250 g/mL; e o SEE inibiu o crescimento radicular a 750 g/mL. Na análise de toxicidade usando Artemia salina, todos os extratos foram atóxicos. Foi identificada atividade antibacteriana nos microrganismos S. aureus e S. mutans; entretanto, os extratos não apresentaram ação antifúngica contra a cepa de C. albicans. Os extratos da D. alata apresentam potencial terapêutico para aplicabilidade em odontologia. Vogel brasileiro apparatus namely , (UCE) (SCE) . (SEE) flavonoides taninos LCDAD LC DAD gálico rutina quercetina respectivamente GCMS GC MS campesterol βsitosterol β sitosterol βsitosterol. sitosterol. DPPH ABTS ABTS•+ IC50 IC (IC5 298 2 98 2,9 292 92 657 6 57 6,5 089 0 89 0,8 μgmL μg mL μg/mL respectivamente) 5 g/mL gmL g 25 75 salina atóxicos S mutans entretanto C albicans D odontologia (UCE (SCE (SEE ABTS• IC5 (IC 29 9 2, 65 6, 08 8 0, 7
4.
Strawberries treated with biodegradable film containing plant extracts
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Gardenal, A. C.
; Leite, A. R. Z.
; Cardoso, F. A. R.
; Mello, J. C. P.
; Marques, L. L. M.
; Perdoncini, M. R. F. G.
.
Abstract Strawberry (Fragaria x ananassa Duch.) is a highly perishable fruit whose characteristics make it susceptible to developing microorganisms. Plant extracts have been studied as an alternative to pesticides to control spoilage microorganisms, responding to the expectation of the population seeking a healthier way of life. The fungus Botrytis cinerea is a facultative pathogen of vegetables, which can affect all stages of the development of several fruits, such as the strawberry, where it causes gray rot. Trichilia catigua (catuaba), Paullinia cupana (guarana), Stryphnodendron barbatiman (barbatimão), and Caesalpinia peltophoroides (sibipiruna) are planted in the Brazilian flora and have demonstrated pharmacological properties in their extracts. This work aimed to treat strawberries with a biodegradable film containing extracts of these species to evaluate strawberry conservation. There were notable distinctions in mass loss between the extract-treated and control samples. The pH, total acidity (TA), and soluble solids parameters exhibited consistently significant means across both sets of samples. Luminosity increased over the course of days in the color parameters, with the exception of strawberries coated with guarana. The red color showed greater intensity, except for those coated with barbatimão extract. Considering the results, it is possible to conclude that the coatings used can become an alternative to enhance the conservation of strawberries. Fragaria Duch. Duch microorganisms life vegetables fruits rot catuaba, catuaba , (catuaba) guarana, guarana (guarana) barbatimão, (barbatimão) sibipiruna (sibipiruna extracttreated extract treated samples pH TA, TA (TA) intensity results (catuaba (guarana (barbatimão (TA
Resumo O morango (Fragaria x ananassa Duch.) é uma fruta altamente perecível cujas características o tornam suscetível ao desenvolvimento de microrganismos. Extratos vegetais têm sido estudados como alternativa aos agrotóxicos para o controle de microrganismos deteriorantes, atendendo a expectativa da população que busca um estilo de vida mais saudável. O fungo Botrytis cinerea é um patógeno facultativo de hortaliças, podendo afetar todas as fases do desenvolvimento de diversas frutas, como o morango, onde causa a podridão cinzenta. Trichilia catigua (catuaba), Paullinia cupana (guarana), Stryphnodendron barbatiman (barbatimão) e Caesalpinia peltophoroides (sibipiruna) são plantados na flora brasileira e têm demonstrado propriedades farmacológicas em seus extratos. Este trabalho teve como objetivo tratar morangos com filme biodegradável contendo extratos dessas espécies para avaliar a conservação do morango. Houve diferenças significativas entre as amostras de extrato e controle para perda de massa. Os parâmetros pH, acidez titulável e sólidos solúveis mantiveram a mesma média significativa entre as amostras. Houve aumento da luminosidade ao longo dos dias nos parâmetros de cor, exceto nos morangos revestidos com guaraná. A cor vermelha foi mais acentuada, exceto para os revestidos com extrato de barbatimão. Considerando os resultados, é possível concluir que os revestimentos utilizados podem se tornar uma alternativa para potencializar a conservação dos morangos. Fragaria Duch. Duch deteriorantes saudável hortaliças frutas cinzenta catuaba, catuaba , (catuaba) guarana, guarana (guarana) barbatimão (barbatimão sibipiruna (sibipiruna massa pH guaraná acentuada resultados (catuaba (guarana
5.
The role of Argon in the AISI 420 Stainless-Steel Low-Temperature Plasma Nitriding 42 StainlessSteel Stainless Steel LowTemperature Low Temperature 4
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
AISI 420 steel samples were subjected to three heat treatment conditions: annealed, hardened, and tempered at 400°C, followed by low-temperature nitriding using N2, H2, and varying Ar proportions in a pulsed DC glow discharge. The study aimed to investigate the impact of varying Ar content (10–50 vol.%) on glow discharge characteristics and surface properties of nitrided samples, using an 80% N2 + 20% H2 base gas mixture. The samples underwent characterization including optical microscopy, X-ray diffractometry, microhardness, and roughness measurements. Plasma characterization was conducted using optical emission spectroscopy. The results indicated that higher Ar concentrations led to increased thickness of the nitrided layer (up to 67%), as well as hardness (up to 14%) and surface roughness (up to 50%). These improvements stemmed from increased Ar-based species bombardment on the surface, enhancing the cleaning effect of surface oxides. This facilitated nitrogen adsorption onto the steel surface, increasing the atomic nitrogen concentration in the outermost layer of the steel. The increased nitrogen concentration facilitated diffusion, resulting in significant physical-chemical reactions at the surface-plasma interface. These reactions, including sputtering, molecule dissociation, and recombination, led to enhanced high-diffusivity pathways within the martensitic microstructures of both the as-hardened and 400°C-tempered samples. 42 conditions annealed hardened 400C C 400 400°C lowtemperature low temperature N H 10–50 1050 10 50 (10–5 vol.% vol 80 20 mixture microscopy Xray X ray diffractometry microhardness measurements spectroscopy up 67%, 67 67% , 67%) 14% 14 50%. 50% . 50%) Arbased based oxides diffusion physicalchemical physical chemical surfaceplasma plasma interface sputtering dissociation recombination highdiffusivity high diffusivity ashardened 400°Ctempered 400Ctempered Ctempered 4 40 10–5 105 1 5 (10– vol. 8 2 6 10– (10 (1 (
6.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
; Brescovit, Antonio
; Lofego, Antônio C.
; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
; Ribeiro-Costa, Cibele S.
; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
; Galvão, Cleber
; Costa, Cleide
; Oliveira, Cléo D.C. de
; Schwertner, Cristiano F.
; Andrade, Cristiano L.
; Pereira, Cristiano M.
; Sampaio, Cristiano
; Dias, Cristina de O.
; Lucena, Daercio A. de A.
; Manfio, Daiara
; Amorim, Dalton de S.
; Queiroz, Dalva L. de
; Queiroz, Dalva L. de
; Colpani, Daniara
; Abbate, Daniel
; Aquino, Daniel A.
; Burckhardt, Daniel
; Cavallari, Daniel C.
; Prado, Daniel de C. Schelesky
; Praciano, Daniel L.
; Basílio, Daniel S.
; Bená, Daniela de C.
; Toledo, Daniela G.P. de
; Takiya, Daniela M.
; Fernandes, Daniell R.R.
; Ament, Danilo C.
; Cordeiro, Danilo P.
; Silva, Darliane E.
; Pollock, Darren A.
; Muniz, David B.
; Gibson, David I.
; Nogueira, David S.
; Marques, Dayse W.A.
; Lucatelli, Débora
; Garcia, Deivys M.A.
; Baêta, Délio
; Ferreira, Denise N.M.
; Rueda-Ramírez, Diana
; Fachin, Diego A.
; Souza, Diego de S.
; Rodrigues, Diego F.
; Pádua, Diego G. de
; Barbosa, Diego N.
; Dolibaina, Diego R.
; Amaral, Diogo C.
; Chandler, Donald S.
; Maccagnan, Douglas H.B.
; Caron, Edilson
; Carvalho, Edrielly
; Adriano, Edson A.
; Abreu Júnior, Edson F. de
; Pereira, Edson H.L.
; Viegas, Eduarda F.G.
; Carneiro, Eduardo
; Colley, Eduardo
; Eizirik, Eduardo
; Santos, Eduardo F. dos
; Shimbori, Eduardo M.
; Suárez-Morales, Eduardo
; Arruda, Eliane P. de
; Chiquito, Elisandra A.
; Lima, Élison F.B.
; Castro, Elizeu B. de
; Orlandin, Elton
; Nascimento, Elynton A. do
; Razzolini, Emanuel
; Gama, Emanuel R.R.
; Araujo, Enilma M. de
; Nishiyama, Eric Y.
; Spiessberger, Erich L.
; Santos, Érika C.L. dos
; Contreras, Eugenia F.
; Galati, Eunice A.B.
; Oliveira Junior, Evaldo C. de
; Gallardo, Fabiana
; Hernandes, Fabio A.
; Lansac-Tôha, Fábio A.
; Pitombo, Fabio B.
; Dario, Fabio Di
; Santos, Fábio L. dos
; Mauro, Fabio
; Nascimento, Fabio O. do
; Olmos, Fabio
; Amaral, Fabio R.
; Schunck, Fabio
; Godoi, Fábio S. P. de
; Machado, Fabrizio M.
; Barbo, Fausto E.
; Agrain, Federico A.
; Ribeiro, Felipe B.
; Moreira, Felipe F.F.
; Barbosa, Felipe F.
; Silva, Fenanda S.
; Cavalcanti, Fernanda F.
; Straube, Fernando C.
; Carbayo, Fernando
; Carvalho Filho, Fernando
; Zanella, Fernando C.V.
; Jacinavicius, Fernando de C.
; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
; Albuquerque, Flávio
; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
; Salles, Frederico F.
; Biffi, Gabriel
; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
; Hrycyna, Gabriela
; Leviski, Gabriela
; Powell, Gareth S.
; Santos, Geane B. dos
; Morse, Geoffrey E.
; Brown, George
; Mattox, George M.T.
; Zimbrão, Geraldo
; Carvalho, Gervásio S.
; Miranda, Gil F.G.
; Moraes, Gilberto J. de
; Lourido, Gilcélia M.
; Neves, Gilmar P.
; Moreira, Gilson R.P.
; Montingelli, Giovanna G.
; Maurício, Giovanni N.
; Marconato, Gláucia
; Lopez, Guilherme E.L.
; Silva, Guilherme L. da
; Muricy, Guilherme
; Brito, Guilherme R.R.
; Garbino, Guilherme S.T.
; Flores, Gustavo E.
; Graciolli, Gustavo
; Libardi, Gustavo S.
; Proctor, Heather C.
; Gil-Santana, Helcio R.
; Varella, Henrique R.
; Escalona, Hermes E.
; Schmitz, Hermes J.
; Rodrigues, Higor D.D.
; Galvão Filho, Hilton de C.
; Quintino, Hingrid Y.S.
; Pinto, Hudson A.
; Rainho, Hugo L.
; Miyahira, Igor C.
; Gonçalves, Igor de S.
; Martins, Inês X.
; Cardoso, Irene A.
; Oliveira, Ismael B. de
; Franz, Ismael
; Fernandes, Itanna O.
; Golfetti, Ivan F.
; S. Campos-Filho, Ivanklin
; Oliveira, Ivo de S.
; Delabie, Jacques H.C.
; Oliveira, Jader de
; Prando, Jadila S.
; Patton, James L.
; Bitencourt, Jamille de A.
; Silva, Janaina M.
; Santos, Jandir C.
; Arruda, Janine O.
; Valderrama, Jefferson S.
; Dalapicolla, Jeronymo
; Oliveira, Jéssica P.
; Hájek, Jiri
; Morselli, João P.
; Narita, João P.
; Martin, João P.I.
; Grazia, Jocélia
; McHugh, Joe
; Cherem, Jorge J.
; Farias Júnior, José A.S.
; Fernandes, Jose A.M.
; Pacheco, José F.
; Birindelli, José L.O.
; Rezende, José M.
; Avendaño, Jose M.
; Duarte, José M. Barbanti
; Ribeiro, José R. Inácio
; Mermudes, José R.M.
; Pujol-Luz, José R.
; Santos, Josenilson R. dos
; Câmara, Josenir T.
; Teixeira, Joyce A.
; Prado, Joyce R. do
; Botero, Juan P.
; Almeida, Julia C.
; Kohler, Julia
; Gonçalves, Julia P.
; Beneti, Julia S.
; Donahue, Julian P.
; Alvim, Juliana
; Almeida, Juliana C.
; Segadilha, Juliana L.
; Wingert, Juliana M.
; Barbosa, Julianna F.
; Ferrer, Juliano
; Santos, Juliano F. dos
; Kuabara, Kamila M.D.
; Nascimento, Karine B.
; Schoeninger, Karine
; Campião, Karla M.
; Soares, Karla
; Zilch, Kássia
; Barão, Kim R.
; Teixeira, Larissa
; Sousa, Laura D. do N.M. de
; Dumas, Leandro L.
; Vieira, Leandro M.
; Azevedo, Leonardo H.G.
; Carvalho, Leonardo S.
; Souza, Leonardo S. de
; Rocha, Leonardo S.G.
; Bernardi, Leopoldo F.O.
; Vieira, Letícia M.
; Johann, Liana
; Salvatierra, Lidianne
; Oliveira, Livia de M.
; Loureiro, Lourdes M.A. El-moor
; Barreto, Luana B.
; Barros, Luana M.
; Lecci, Lucas
; Camargos, Lucas M. de
; Lima, Lucas R.C.
; Almeida, Lucia M.
; Martins, Luciana R.
; Marinoni, Luciane
; Moura, Luciano de A.
; Lima, Luciano
; Naka, Luciano N.
; Miranda, Lucília S.
; Salik, Lucy M.
; Bezerra, Luis E.A.
; Silveira, Luis F.
; Campos, Luiz A.
; Castro, Luiz A.S. de
; Pinho, Luiz C.
; Silveira, Luiz F.L.
; Iniesta, Luiz F.M.
; Tencatt, Luiz F.C.
; Simone, Luiz R.L.
; Malabarba, Luiz R.
; Cruz, Luiza S. da
; Sekerka, Lukas
; Barros, Lurdiana D.
; Santos, Luziany Q.
; Skoracki, Maciej
; Correia, Maira A.
; Uchoa, Manoel A.
; Andrade, Manuella F.G.
; Hermes, Marcel G.
; Miranda, Marcel S.
; Araújo, Marcel S. de
; Monné, Marcela L.
; Labruna, Marcelo B.
; Santis, Marcelo D. de
; Duarte, Marcelo
; Knoff, Marcelo
; Nogueira, Marcelo
; Britto, Marcelo R. de
; Melo, Marcelo R.S. de
; Carvalho, Marcelo R. de
; Tavares, Marcelo T.
; Kitahara, Marcelo V.
; Justo, Marcia C.N.
; Botelho, Marcia J.C.
; Couri, Márcia S.
; Borges-Martins, Márcio
; Felix, Márcio
; Oliveira, Marcio L. de
; Bologna, Marco A.
; Gottschalk, Marco S.
; Tavares, Marcos D.S.
; Lhano, Marcos G.
; Bevilaqua, Marcus
; Santos, Marcus T.T.
; Domingues, Marcus V.
; Sallum, Maria A.M.
; Digiani, María C.
; Santarém, Maria C.A.
; Nascimento, Maria C. do
; Becerril, María de los A.M.
; Santos, Maria E.A. dos
; Passos, Maria I. da S. dos
; Felippe-Bauer, Maria L.
; Cherman, Mariana A.
; Terossi, Mariana
; Bartz, Marie L.C.
; Barbosa, Marina F. de C.
; Loeb, Marina V.
; Cohn-Haft, Mario
; Cupello, Mario
; Martins, Marlúcia B.
; Christofersen, Martin L.
; Bento, Matheus
; Rocha, Matheus dos S.
; Martins, Maurício L.
; Segura, Melissa O.
; Cardenas, Melissa Q.
; Duarte, Mércia E.
; Ivie, Michael A.
; Mincarone, Michael M.
; Borges, Michela
; Monné, Miguel A.
; Casagrande, Mirna M.
; Fernandez, Monica A.
; Piovesan, Mônica
; Menezes, Naércio A.
; Benaim, Natalia P.
; Reategui, Natália S.
; Pedro, Natan C.
; Pecly, Nathalia H.
; Ferreira Júnior, Nelson
; Silva Júnior, Nelson J. da
; Perioto, Nelson W.
; Hamada, Neusa
; Degallier, Nicolas
; Chao, Ning L.
; Ferla, Noeli J.
; Mielke, Olaf H.H.
; Evangelista, Olivia
; Shibatta, Oscar A.
; Oliveira, Otto M.P.
; Albornoz, Pablo C.L.
; Dellapé, Pablo M.
; Gonçalves, Pablo R.
; Shimabukuro, Paloma H.F.
; Grossi, Paschoal
; Rodrigues, Patrícia E. da S.
; Lima, Patricia O.V.
; Velazco, Paul
; Santos, Paula B. dos
; Araújo, Paula B.
; Silva, Paula K.R.
; Riccardi, Paula R.
; Garcia, Paulo C. de A.
; Passos, Paulo G.H.
; Corgosinho, Paulo H.C.
; Lucinda, Paulo
; Costa, Paulo M.S.
; Alves, Paulo P.
; Roth, Paulo R. de O.
; Coelho, Paulo R.S.
; Duarte, Paulo R.M.
; Carvalho, Pedro F. de
; Gnaspini, Pedro
; Souza-Dias, Pedro G.B.
; Linardi, Pedro M.
; Bartholomay, Pedro R.
; Demite, Peterson R.
; Bulirsch, Petr
; Boll, Piter K.
; Pereira, Rachel M.M.
; Silva, Rafael A.P.F.
; Moura, Rafael B. de
; Boldrini, Rafael
; Silva, Rafaela A. da
; Falaschi, Rafaela L.
; Cordeiro, Ralf T.S.
; Mello, Ramon J.C.L.
; Singer, Randal A.
; Querino, Ranyse B.
; Heleodoro, Raphael A.
; Castilho, Raphael de C.
; Constantino, Reginaldo
; Guedes, Reinaldo C.
; Carrenho, Renan
; Gomes, Renata S.
; Gregorin, Renato
; Machado, Renato J.P.
; Bérnils, Renato S.
; Capellari, Renato S.
; Silva, Ricardo B.
; Kawada, Ricardo
; Dias, Ricardo M.
; Siewert, Ricardo
; Brugnera, Ricaro
; Leschen, Richard A.B.
; Constantin, Robert
; Robbins, Robert
; Pinto, Roberta R.
; Reis, Roberto E. dos
; Ramos, Robson T. da C.
; Cavichioli, Rodney R.
; Barros, Rodolfo C. de
; Caires, Rodrigo A.
; Salvador, Rodrigo B.
; Marques, Rodrigo C.
; Araújo, Rodrigo C.
; Araujo, Rodrigo de O.
; Dios, Rodrigo de V.P.
; Johnsson, Rodrigo
; Feitosa, Rodrigo M.
; Hutchings, Roger W.
; Lara, Rogéria I.R.
; Rossi, Rogério V.
; Gerstmeier, Roland
; Ochoa, Ronald
; Hutchings, Rosa S.G.
; Ale-Rocha, Rosaly
; Rocha, Rosana M. da
; Tidon, Rosana
; Brito, Rosangela
; Pellens, Roseli
; Santos, Sabrina R. dos
; Santos, Sandra D. dos
; Paiva, Sandra V.
; Santos, Sandro
; Oliveira, Sarah S. de
; Costa, Sávio C.
; Gardner, Scott L.
; Leal, Sebastián A. Muñoz
; Aloquio, Sergio
; Bonecker, Sergio L.C.
; Bueno, Sergio L. de S.
; Almeida, Sérgio M. de
; Stampar, Sérgio N.
; Andena, Sérgio R.
; Posso, Sergio R.
; Lima, Sheila P.
; Gadelha, Sian de S.
; Thiengo, Silvana C.
; Cohen, Simone C.
; Brandão, Simone N.
; Rosa, Simone P.
; Ribeiro, Síria L.B.
; Letana, Sócrates D.
; Santos, Sonia B. dos
; Andrade, Sonia C.S.
; Dávila, Stephane
; Vaz, Stéphanie
; Peck, Stewart B.
; Christo, Susete W.
; Cunha, Suzan B.Z.
; Gomes, Suzete R.
; Duarte, Tácio
; Madeira-Ott, Taís
; Marques, Taísa
; Roell, Talita
; Lima, Tarcilla C. de
; Sepulveda, Tatiana A.
; Maria, Tatiana F.
; Ruschel, Tatiana P.
; Rodrigues, Thaiana
; Marinho, Thais A.
; Almeida, Thaís M. de
; Miranda, Thaís P.
; Freitas, Thales R.O.
; Pereira, Thalles P.L.
; Zacca, Thamara
; Pacheco, Thaynara L.
; Martins, Thiago F.
; Alvarenga, Thiago M.
; Carvalho, Thiago R. de
; Polizei, Thiago T.S.
; McElrath, Thomas C.
; Henry, Thomas
; Pikart, Tiago G.
; Porto, Tiago J.
; Krolow, Tiago K.
; Carvalho, Tiago P.
; Lotufo, Tito M. da C.
; Caramaschi, Ulisses
; Pinheiro, Ulisses dos S.
; Pardiñas, Ulyses F.J.
; Maia, Valéria C.
; Tavares, Valeria
; Costa, Valmir A.
; Amaral, Vanessa S. do
; Silva, Vera C.
; Wolff, Vera R. dos S.
; Slobodian, Verônica
; Silva, Vinícius B. da
; Espíndola, Vinicius C.
; Costa-Silva, Vinicius da
; Bertaco, Vinicius de A.
; Padula, Vinícius
; Ferreira, Vinicius S.
; Silva, Vitor C.P. da
; Piacentini, Vítor de Q.
; Sandoval-Gómez, Vivian E.
; Trevine, Vivian
; Sousa, Viviane R.
; Sant’Anna, Vivianne B. de
; Mathis, Wayne N.
; Souza, Wesley de O.
; Colombo, Wesley D.
; Tomaszewska, Wioletta
; Wosiacki, Wolmar B.
; Ovando, Ximena M.C.
; Leite, Yuri L.R.
.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
7.
The Versatility of Two-Dimensional Liquid Chromatography TwoDimensional Two Dimensional
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Journal of the Brazilian Chemical Society
- Journal Metrics
This review deals with two-dimensional liquid chromatography (2D-LC) separations encompassing target heart-cut (LC-LC), multiple heart-cut (mLC-LC), non-targeted comprehensive (LC × LC), and selective comprehensive (sLC × LC) analysis. It presents an overview of basic concepts and emphasizes the versatility of the applications gained by going from one-(1D) to two-dimensional (2D) separations. This review also discusses target analysis of achiral and chiral drugs for different applications and the use of 2D-LC in zonal bioaffinity chromatography. Advances in instrumental and column technologies have widened the application of LC × LC and sLC × LC separations, and we will discuss some of them. twodimensional two dimensional 2DLC DLC 2D D (2D-LC heartcut heart cut LCLC, LCLC , (LC-LC) mLCLC, mLCLC mLC (mLC-LC) nontargeted non targeted LC, one1D oneD one 1D one-(1D (2D them (LC-LC (mLC-LC
8.
A Multi-Plasmonic Approach for Simultaneous Measurements based on a D-Shaped Photonic Crystal Fiber Sensor: from Temperature to Optical Dispersion MultiPlasmonic Multi Plasmonic DShaped D Shaped Sensor
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Romeiro, Amanda F.
; Cardoso, Markos P.
; Silva, Anderson O.
; Costa, João C. W. A.
; Giraldi, M. Thereza R.
; Santos, José L.
; Baptista, José M.
; Guerreiro, Ariel
.
Journal of Microwaves, Optoelectronics and Electromagnetic Applications
- Journal Metrics
Abstract The growing demand for multiparameter sensors includes compact devices accompanied by simple calibration processes to distinguish the outputs from each other. This paper evaluates a scheme to determine multiple parameters of a medium using localized surface plasmon resonances (SPR) excited on a Dshaped photonic crystal fiber (PCF) partially covered by two gold layers of different thicknesses. We demonstrate that the proposed sensing platform, once customized to characterize the possible dispersive profiles of the refractive index of the analyte, also allows interrogating the temperature of a sample from a linear relationship. Since the plasmonic resonances are excited at separated and low crosstalk spectral channels, different sensing responses can be obtained simultaneously in the same location of the D-shaped PCF. These features turn out the SPR sensor a suitable tool for simultaneous monitoring of optical dispersion and temperature. other (SPR PCF (PCF thicknesses platform analyte relationship channels D shaped
9.
Growth phenotypes of very low birth weight infants for prediction of neonatal outcomes from a Brazilian cohort: comparison with INTERGROWTH cohort
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Cardoso, Viviane Cunha
; Grandi, Carlos
; Silveira, Rita C.
; Duarte, José Luiz Bandeira
; Viana, Maria Cândida Ferrarez Bouzada
; Ferreira, Daniela Marques de Lima Mota
; Alves Junior, José Mariano Sales
; Embrizi, Laís Furlan
; Gimenes, Carolina Boschi
; Mello e Silva, Nathalia Moura de
; Melo, Fernanda Pegoraro de Godoi
; Venzon, Paulyne Stadler
; Gomez, Dafne Barcala
; Vale, Marynéa Silva do
; Bentlin, Maria Regina
; Barros, Marina Carvalho de Moraes
; Bigélli, Laura Emilia Monteiro
; Diniz, Edna Maria de Albuquerque
; Luz, Jorge Hecker
; Marba, Sérgio Tadeu Martins
; Almeida, João Henrique Carvalho Leme de
; Aragon, Davi Casale
; Carmona, Fabio
.
Abstract Objective: To assess the predictive value of selected growth phenotypes for neonatal morbidity and mortality in preterm infants < 30 weeks and to compare them with INTERGROWTH-21st (IG21). Methods: Retrospective analysis of data from the Brazilian Neonatal Research Network (BNRN) database for very low birth weight (VLBW) at 20 public tertiary-care university hospitals. Outcome: the composite neonatal morbidity and mortality (CNMM) consisted of in-hospital death, oxygen use at 36 weeks, intraventricular hemorrhage grade 3 or 4, and Bell stage 2 or 3 necrotizing enterocolitis. Selected growth phenotypes: small-for-gestational-age (SGA) defined as being < 3rd (SGA3) or 10th (SGA10) percentiles of BW, and large-for-gestational-age (LGA) as being > 97th percentile of BW. Stunting as being < 3rd percentile of the length and wasting as being < 3rd percentile of BMI. Single and multiple log-binomial regression models were fitted to estimate the relative risks of CNMM, comparing them to IG21. Results: 4,072 infants were included. The adjusted relative risks of CNMM associated with selected growth phenotypes were (BNRN/IG21): 1.45 (0.92–2.31)/1.60 (1.27–2.02) for SGA; 0.90 (0.55–1.47)/1.05 (0.55–1.99) for LGA; 1.65 (1.08–2.51)/1.58 (1.28–1.96) for stunting; and 1.48 (1.02–2.17) for wasting. Agreement between the two references was variable. The growth phenotypes had good specificity (>95%) and positive predictive value (70-90%), with poor sensitivity and low negative predictive value. Conclusion: The BNRN phenotypes at birth differed markedly from the IG21 standard and showed poor accuracy in predicting adverse neonatal outcomes. Objective INTERGROWTH21st INTERGROWTHst INTERGROWTH 21st st IG . (IG21) Methods (BNRN VLBW (VLBW tertiarycare tertiary care hospitals Outcome (CNMM inhospital hospital death 4 enterocolitis smallforgestationalage small gestational age SGA (SGA rd SGA3 (SGA3 th SGA10 (SGA10 BW largeforgestationalage large LGA (LGA BMI logbinomial log binomial Results 4072 072 4,07 included BNRN/IG21 BNRNIG21 BNRNIG (BNRN/IG21) 145 1 45 1.4 0.92–2.31/1.60 092231160 0.92–2.31 /1.60 0 92 31 60 (0.92–2.31)/1.6 1.27–2.02 127202 27 02 (1.27–2.02 090 90 0.9 0.55–1.47/1.05 055147105 0.55–1.47 /1.05 55 47 05 (0.55–1.47)/1.0 0.55–1.99 055199 99 (0.55–1.99 165 65 1.6 1.08–2.51/1.58 108251158 1.08–2.51 /1.58 08 51 58 (1.08–2.51)/1.5 1.28–1.96 128196 28 96 (1.28–1.96 stunting 148 48 1.02–2.17 102217 17 (1.02–2.17 variable >95% 95 (>95% 7090%, 7090 70 90% , (70-90%) Conclusion IG2 outcomes (IG21 SGA1 (SGA1 407 07 4,0 BNRN/IG2 BNRNIG2 (BNRN/IG21 14 1. 0.92–2.31/1.6 09223116 092231 0.92–2.3 160 /1.6 9 6 (0.92–2.31)/1. 1.27–2.0 12720 (1.27–2.0 09 0. 0.55–1.47/1.0 05514710 055147 0.55–1.4 105 /1.0 5 (0.55–1.47)/1. 0.55–1.9 05519 (0.55–1.9 16 1.08–2.51/1.5 10825115 108251 1.08–2.5 158 /1.5 (1.08–2.51)/1. 1.28–1.9 12819 (1.28–1.9 1.02–2.1 10221 (1.02–2.1 >95 (>95 7090% 709 7 (70-90% (IG2 40 BNRN/IG (BNRN/IG2 0.92–2.31/1. 0922311 09223 0.92–2. /1. (0.92–2.31)/1 1.27–2. 1272 (1.27–2. 0.55–1.47/1. 0551471 05514 0.55–1. 10 (0.55–1.47)/1 0551 (0.55–1. 1.08–2.51/1. 1082511 10825 1.08–2. 15 (1.08–2.51)/1 1.28–1. 1281 (1.28–1. 1.02–2. 1022 (1.02–2. >9 (>9 (70-90 (IG (BNRN/IG 0.92–2.31/1 0922 0.92–2 /1 (0.92–2.31)/ 1.27–2 127 (1.27–2 0.55–1.47/1 0.55–1 (0.55–1.47)/ 055 (0.55–1 1.08–2.51/1 1082 1.08–2 (1.08–2.51)/ 1.28–1 128 (1.28–1 1.02–2 102 (1.02–2 (> (70-9 0.92–2.31/ 092 0.92– / (0.92–2.31) 1.27– 12 (1.27– 0.55–1.47/ 0.55– (0.55–1.47) (0.55– 1.08–2.51/ 108 1.08– (1.08–2.51) 1.28– (1.28– 1.02– (1.02– ( (70- 0.92 (0.92–2.31 1.27 (1.27 0.55 (0.55–1.47 (0.55 1.08 (1.08–2.51 1.28 (1.28 1.02 (1.02 (70 (0.92–2.3 1.2 (1.2 0.5 (0.55–1.4 (0.5 1.0 (1.08–2.5 (1.0 (7 (0.92–2. (1. (0. (1.08–2. (0.92–2 (1 (0 (1.08–2 (0.92– (1.08– (0.92 (1.08 (0.9
10.
Influence of garlic extract on larval performance and survival of juvenile angelfish Pterophyllum scalare during transport
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Mattos, D. C.
; Manhães, J. V. A.
; Cardoso, L. D.
; Aride, P. H. R.
; Lavander, H. D.
; Oliveira, A. T.
; Radael, M. C.
; Azevedo, R. V.
; Vidal Junior, M. V.
.
Resumo O estudo teve como objetivo avaliar as propriedades do alho como promotor de crescimento em larvas de acará bandeira Pterophyllum scalare e seus benefícios no transporte de juvenis da mesma espécie. O experimento foi conduzido em sistema de recirculação composto por 20 aquários de 40 L de volume útil, dotado de entrada e saída de água independentes e teve a duração de 40 dias. O delineamento experimental adotado foi o inteiramente casualizado (DIC), com cinco tratamentos e quatro repetições, totalizando 20 unidades experimentais. Foram utilizadas 1.400 larvas de acará bandeira (Pterophyllum scalare) divididas entre os tratamentos. Os tratamentos consistiram em: 0, 50, 100, 200 e 400 mg de extrato de alho por quilo de ração. Os resultados mostraram que não houve efeito significativo dos níveis de inclusão do extrato do alho sobre os índices zootécnicos avaliados e posteriormente no transporte dos juvenis. Também não foi observado influência na sobrevivência das larvas durante o período experimental. Novas pesquisas com dosagens maiores de extratos devem ser realizados para melhor elucidação do efeito do extrato de alho como promotor de crescimento.
Abstract The objective of this study was to evaluate the properties of garlic as a growth promoter in larvae of angelfish Pterophyllum scalare and its benefits during transport of juveniles of this species. The experiment was conducted in recirculation aquaculture system, consisting of 20 tanks of 40 L equipped with independent water input and output. We used 1,400 larvae distributed among five treatments, with four repetitions, which totaled 20 experimental units. The treatments were 0, 50, 100, 200, and 400 mg of garlic extract per kilo of feed. The results showed that the inclusion of levels of garlic extract in the feed did not significantly effect the fish’s development or their transport. Neither did the inclusion of levels of garlic extract affect the survival of the larvae during the trial period. New research with extracts of higher dosages should be performed to elucidate the effect of garlic extract as a growth promoter.
https://doi.org/10.1590/1519-6984.244480
241 downloads
11.
Parasitological diagnosis in ornamental freshwater fish from different fish farmers of five Brazilian states
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Dominguez, H. N.
; Balian, S. C.
; Relvas, R. S.
; Soares, H. S.
; Queiroz, M. R.
; Martins, M. L.
; Cardoso, P. H. M.
.
Abstract This study aimed to search parasites in 333 ornamental fish from five Brazilian states (Ceará, Minas Gerais, São Paulo, Paraná and Santa Catarina). Fish were sent from eight farms located in the municipalities of Fortaleza, Patrocínio do Muriaé, São Francisco do Glória, Cascavel, Timbó, Iguape, Jacareí and Mairinque. All fish received anesthesia earlier to euthanasia procedures. After the search for parasites, it was verified that 70.6% (235/333) of fishes were infected by at least one type of parasite, being 12 types of parasites identified: monogeneans, digenean metacercariae, cestodes, nematodes, Lernaea cyprinacea, trichodinids, Piscinoodinium pillulare, Ichthyophthirius multifiliis, diplomonad flagellates, Ichthyobodo sp., Chilodonella sp., and Tetrahymena sp. The proportion of infected fishes among the farms is compared through statistical tests, besides, animal handling adopted in each farm is also discussed. The importance of ensuring fish health in order to make the ornamental freshwater fish industry economically viable and reduce losses in production is highlighted. 33 Ceará, Ceará (Ceará Gerais Paulo Catarina. Catarina . Catarina) Fortaleza Muriaé Glória Cascavel Timbó Iguape Mairinque procedures 706 70 6 70.6 235/333 235333 235 (235/333 parasite 1 identified monogeneans metacercariae cestodes nematodes cyprinacea trichodinids pillulare multifiliis flagellates sp tests besides discussed highlighted 3 7 70. 235/33 23533 23 (235/33 235/3 2353 2 (235/3 235/ (235/ (235 (23 (2 (
Resumo O objetivo deste estudo foi pesquisar parasitas presentes em 333 peixes ornamentais de cinco estados brasileiros (Ceará, Minas Gerais, São Paulo, Paraná e Santa Catarina). Os peixes eram oriundos de oito pisciculturas localizadas nos municípios de Fortaleza, Patrocínio do Muriaé, São Francisco do Glória, Cascavel, Timbó, Iguape, Jacareí e Mairinque. Todos os peixes foram anestesiados e eutanasiados para a pesquisa de parasitas. Após análise microscópica, foi verificado que 70.6% (235/333) dos peixes estavam infectados por ao menos uma espécie de parasita, sendo identificados 12 tipos: monogenoides, metacercárias, cestoides, nematoides, Lernaea cyprinacea, tricodinídeos, Piscinoodinium pillulare, Ichthyophthirius multifiliis, flagelados diplomonados, Ichthyobodo sp., Chilodonella sp., e Tetrahymena sp. A proporção de peixes infectados entre cada piscicultura é comparada através de testes estatísticos, além disso, o manejo adotado pelas diferentes pisciculturas também é discutido. A importância de assegurar a sanidade de peixes ornamentais, de forma a tornar a atividade economicamente viável e reduzir perdas na produção é enfatizada. 33 Ceará, Ceará (Ceará Gerais Paulo Catarina. Catarina . Catarina) Fortaleza Muriaé Glória Cascavel Timbó Iguape Mairinque microscópica 706 70 6 70.6 235/333 235333 235 (235/333 parasita 1 tipos monogenoides metacercárias cestoides nematoides cyprinacea tricodinídeos pillulare multifiliis diplomonados sp estatísticos disso discutido enfatizada 3 7 70. 235/33 23533 23 (235/33 235/3 2353 2 (235/3 235/ (235/ (235 (23 (2 (
12.
Íons Aprisionados como Arquitetura para Computação Quântica
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Fernandes, Gabriel P. L. M.
; Ricardo, Alexandre C.
; Cardoso, Fernando R.
; Villas-Boas, Celso J.
.
In this paper we describe one of the most promising platforms for the construction of a universal quantum computer, which consists of a chain of N ions trapped in a harmonic potential, whose internal states work out as qubits, and are coupled to collective vibrational modes of the chain. From such coupling, it is possible to build interactions between different ions of the chain, that is, qubit-qubit interactions that, together with individual operations on the ions, allow building a quantum computer as first proposed by Cirac and Zoller in the 1990s [Phys. Rev. Lett. 74, 4091 (1995)]. Here we discuss from the physics involved in trapping ions in electromagnetic potentials to the Hamiltonian engineering needed to generate a universal set of logic gates, fundamental for the execution of more complex quantum algorithms. Finally, we present the current state of the art of quantum computing in trapped ion systems, highlighting recent advances made by companies and government projects that use such architecture, such as IonQ and AQTION. potential qubits coupling qubitqubit qubit s Phys. Phys [Phys Rev Lett 74 409 1995. 1995 . (1995)] gates algorithms Finally systems architecture AQTION 7 40 199 (1995) 4 19 (1995 1 (199 (19 (1 (
Neste artigo descrevemos uma das plataformas mais promissoras para a construção de um computador quântico universal, que consiste em uma cadeia de N íons aprisionados em um potencial harmônico, cujos estados internos funcionam como qubits e são acoplados a modos vibracionais coletivos da cadeia. A partir de tal acoplamento, é possível construir interações entre diferentes íons, isto é, interações qubit-qubit que, juntamente com operações individuais sobre os íons, permitem construir um computador quântico como primeiramente proposto por Cirac e Zoller na década de 90 [Phys. Rev. Lett. 74, 4091 (1995)]. Aqui discutimos desde a física envolvida no aprisionamento de íons em armadilhas eletromagnéticas até a engenharia de hamiltonianos necessária para gerar um conjunto universal de portas lógicas, fundamental para a execução de algoritmos quânticos mais complexos. Por último, apresentamos o atual estado da arte da computação quântica em sistemas de íons aprisionados, destacando os recentes avanços obtidos por empresas e projetos governamentais que utilizam tal arquitetura, como IonQ e AQTION. harmônico acoplamento qubitqubit qubit 9 Phys. Phys [Phys Rev Lett 74 409 1995. 1995 . (1995)] lógicas complexos último arquitetura AQTION 7 40 199 (1995) 4 19 (1995 1 (199 (19 (1 (
13.
Effect of temperature on embryonic development and first exogenous feeding of goldfish Carassius auratus (Linnaeus, 1758) Linnaeus, Linnaeus (Linnaeus 1758 175 17 1
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Motta, J. H. S.
; Glória, L. S.
; Radael, M. C.
; Mattos, D. C.
; Cardoso, L. D.
; Vidal-Júnior, M. V.
.
Abstract Goldfish or Kinguio is a widely marketed species worldwide due to the ornamental market. There is some lack of acknowledgment of the production of the species under specific climatic conditions. To evaluate the effect of temperature on embryonic development and the first exogenous feeding of goldfish, an experiment was proposed. Fifteen incubators, organized in five treatments (18, 22, 26, 30, and 34 °C) with three replications each, were used to keep the fertilized goldfish eggs until the first exogenous feeding of the larvae. The main development events were observed to understand the possible effects of these temperatures on embryos and larvae of the species. Temperature influences embryo development and the time of first exogenous feeding of goldfish. The temperature of 34 °C was lethal to the species causing 100% of anomalies in the embryos and larvae. The experiment data allow us to conclude that the species presents a maximum thermal limit during embryogenesis, and these data are important to the aquaculture industry and to understand the effect of climate changes on goldfish. The data obtained in this experiment will assist in the management of invasive species and production of the species (aquaculture). market conditions proposed incubators 18, 18 (18 22 26 30 3 C each 100 embryogenesis aquaculture. . (aquaculture) 1 (1 2 10 (aquaculture (
Resumo O peixe dourado ou Kinguio é uma espécie amplamente comercializada em todo o mundo devido ao mercado ornamental. Existe alguma falta de conhecimento da produção da espécie em condições climáticas específicas. Para avaliar o efeito da temperatura no desenvolvimento embrionário e na primeira alimentação exógena do Kinguio, um experimento foi proposto. Quinze incubadoras, organizadas em cinco tratamentos (18, 22, 26, 30 e 34 °C) com três repetições cada, foram utilizadas para manter os ovos fertilizados de Kinguio até a primeira alimentação exógena das larvas. Os principais eventos do desenvolvimento foram observados para entender os possíveis efeitos dessas temperaturas em embriões e larvas da espécie. A temperatura influencia o desenvolvimento do embrião e o tempo da primeira alimentação exógena do Kinguio. A temperatura de 34°C foi letal para a espécie causando 100% de anomalias nos embriões e larvas. Os dados do experimento permitem concluir que a espécie apresenta um limite térmico máximo durante a embriogênese, sendo esses dados importantes para a indústria da aquicultura e para entender o efeito das mudanças climáticas no Kinguio. Os dados obtidos neste experimento auxiliarão no manejo de espécies invasoras e na produção da espécie (aquicultura). ornamental específicas proposto incubadoras 18, 18 (18 22 26 3 °C C cada 34C 100 embriogênese aquicultura. . (aquicultura) 1 (1 2 10 (aquicultura (
14.
Comparative analysis of the use of natural and synthetic antioxidants in chicken meat: an update review meat
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Barbosa, A. C. S.
; Mendes, P. S.
; Mattos, G.
; Fuchs, R. H. B.
; Marques, L. L. M.
; Beneti, S. C.
; Heck, S. C.
; Droval, A. A.
; Cardoso, F. A. R.
.
Abstract The search for healthy foods has attracted the industry’s attention to developing products that use natural ingredients, including natural antioxidants. Antioxidants act as free radicals or oxygen scavengers, inhibiting lipid oxidation and adversely affecting meat products' sensory and nutritional quality. Several synthetic antioxidants have been used in the meat industry; however, studies point to health risks related to their consumption. Such fact drives research into natural antioxidants extracted from grains, oilseeds, spices, fruits, and vegetables, which may have a health-promoting effect. This manuscript evaluates the effectiveness of several natural antioxidants in improving the quality and shelf life of chicken meat products during processing, storage, and distribution. The potential effects of natural antioxidants widely used in chicken products are also discussed. It can be concluded that these natural antioxidants are possible substitutes for synthetic ones. However, their use can affect the product's characteristics. industrys industry s ingredients scavengers however consumption grains oilseeds spices fruits vegetables healthpromoting promoting effect processing storage distribution discussed ones However product characteristics
Resumo A busca por alimentos saudáveis tem atraído a atenção da indústria para o desenvolvimento de produtos que utilizam ingredientes naturais, incluindo antioxidantes naturais. Os antioxidantes atuam como radicais livres ou sequestradores de oxigênio, inibindo a oxidação lipídica e afetando adversamente a qualidade sensorial e nutricional dos produtos cárneos. Vários antioxidantes sintéticos têm sido usados na indústria da carne; no entanto, estudos apontam riscos à saúde relacionados ao seu consumo. Tal fato impulsiona a pesquisa de antioxidantes naturais extraídos de grãos, oleaginosas, especiarias, frutas e vegetais, que podem ter um efeito de promoção da saúde. Este manuscrito avalia a eficácia de vários antioxidantes naturais na melhoria da qualidade e prazo de validade de produtos de carne de frango durante o processamento, armazenamento e distribuição. Os efeitos potenciais de antioxidantes naturais amplamente utilizados em produtos de frango também são discutidos. Pode-se concluir que esses antioxidantes naturais são possíveis substitutos dos sintéticos. No entanto, seu uso pode afetar as características do produto. oxigênio cárneos entanto consumo grãos oleaginosas especiarias vegetais processamento distribuição discutidos Podese Pode se produto
15.
Parkia from Cerrado: phytochemical bioprospection, toxicity and in vitro bioactivities of bark and flower extracts Cerrado bioprospection
Facebook Twitter
Facebook Twitter
- Other social networks
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Other networks
- Metrics
Abstract Parkia platycephala is the only species of the genus Parkia that is endemic to the brazilian Cerrado and the tree symbol of the state of Tocantins, but there are still few studies regarding its bioprospecting. In this study, we aimed to investigate the phytochemical composition, toxicity and bioactivities of the bark and flower of Parkia platycephala. Hot sequential extractions (Soxhlet) were performed using methanol and hydroethanolic solution (70%), after degreasing the sample (hexane). The presence of flavonoids, tannins, steroids and alkaloids was detected in the preliminary screening. Trilinolein, (Z)-9-octadecenamide, 3-O-methyl-d-glucose were detected by Gas Chromatography coupled to Mass Spectrometry (GC-MS). In the Liquid Chromatography with Diode Array Detector (LC-PDA) analysis, it was detected exclusively ferulic acid (bark) and ellagic acid (flower). The ethanolic extract of the bark (IC50=10.69 ± 0.35 µgmL-1) has an antioxidant potential (DPPH• radical) higher than that of the rutin standard (IC50=15.85 ± 0.08 µgmL-1). All extracts showed excellent anticholinesterase potential (Ellman), with emphasis on the ethanol extract of the flower (IC50 =5.34 ± 0.12 µgmL-1). Regarding toxicity (Artemia salina), the methanolic extract of the bark and the ethanolic extract of the flower presented high and moderate levels, respectively. Such results limit the concentrations of biological activities in this study, however, the antioxidant and anticholinesterase indices fall short of toxicity. The results demonstrated promising antioxidant and anticholinesterase activities of both the bark and the flower of Parkia platycephala. Tocantins bioprospecting study composition Soxhlet (Soxhlet 70%, 70 70% , (70%) hexane. hexane . (hexane) flavonoids tannins screening Trilinolein Z9octadecenamide, Z9octadecenamide Zoctadecenamide Z 9 octadecenamide, octadecenamide (Z)-9-octadecenamide 3Omethyldglucose Omethyldglucose 3 O methyl d glucose GCMS. GCMS GC MS (GC-MS) LCPDA LC PDA (LC-PDA analysis (bark flower. (flower) IC50=10.69 IC501069 IC IC50 10 69 (IC50=10.6 035 0 35 0.3 µgmL1 µgmL 1 µgmL-1 DPPH• DPPH (DPPH radical IC50=15.85 IC501585 15 85 (IC50=15.8 008 08 0.0 µgmL1. Ellman, Ellman (Ellman) (IC5 534 5 34 =5.3 012 12 0.1 Artemia salina, salina salina) levels respectively however 7 (70% (hexane (GC-MS (flower IC50=10.6 IC50106 IC5 6 (IC50=10. 03 0. µgmL- IC50=15.8 IC50158 8 (IC50=15. 00 (Ellman (IC 53 =5. 01 (70 IC50=10. IC5010 (IC50=10 IC50=15. IC5015 (IC50=15 =5 (7 IC50=10 IC501 (IC50=1 IC50=15 = ( IC50=1 (IC50= IC50=
Resumo A Parkia platycephala é a única espécie do gênero Parkia, endêmica do Cerrado brasileiro e a árvore símbolo do estado do Tocantins, porém ainda com pouco estudos com relação a sua bioprospecção. Neste estudo, objetivamos realizar a caracterização fitoquímica, avaliar a toxicidade e as atividades antioxidante e anticolinesterásica dos extratos da casca e da flor da Parkia platycephala. Foram realizadas extrações sequenciais a quente (Soxhlet), utilizando hexano, metanol e solução hidroetanólica (70%). A presença de flavonoides, taninos, esteroides e alcaloides foi detectada na triagem preliminar. A análise por Cromatografia Gasosa acoplada a Espectrometria de Massa (GC-MS) indicou a presença de variados compostos, tais como trilinoleina, (Z)-9-octadecenamida, 3-O-methyl-d-glucose e methylsulfinyl(methylthio)-methane. Na análise por Cromatografia Líquida com Detector de Arranjo de Diodo (LC-PDA), destacam-se o ácido elágico, presente apenas nos extratos da flor, e o ácido ferúlico, presente apenas nos extratos da casca. Os extratos da casca predominaram quanto ao potencial antioxidante (radical DPPH•), sendo que o extrato etanólico (IC50=10,69 ± 0,35 µgmL-1) superou o padrão rutina (IC50=15,85 ± 0,08 µgmL-1). Todos os extratos apresentaram excelentes potenciais anticolinesterásicos (teste de Ellman), com ênfase no extrato etanólico da flor (IC50=5,34 ± 0,12 µgmL-1). Em relação à toxicidade (Artemia salina), o extrato metanólico da casca e o extrato etanólico da flor, apresentaram níveis elevado e moderado, respectivamente. Tais resultados limitam as concentrações das atividades biológicas deste estudo, entretanto, os índices antioxidante e anticolinesterásico ficam aquém da toxicidade. Os resultados mostraram as promissoras atividades antioxidante e anticolinesterásica da casca e flor da Parkia platycephala. Tocantins bioprospecção estudo fitoquímica Soxhlet, Soxhlet , (Soxhlet) hexano 70%. 70 70% . (70%) flavonoides taninos preliminar GCMS GC MS (GC-MS compostos trilinoleina Z9octadecenamida, Z9octadecenamida Zoctadecenamida Z 9 octadecenamida, octadecenamida (Z)-9-octadecenamida 3Omethyldglucose Omethyldglucose 3 O methyl d glucose methylsulfinylmethylthiomethane. methylsulfinylmethylthiomethane methylsulfinyl methylthio methane. methane methylsulfinyl(methylthio)-methane LCPDA, LCPDA LC PDA (LC-PDA) destacamse destacam se elágico ferúlico radical DPPH•, DPPH DPPH• DPPH•) IC50=10,69 IC501069 IC IC50 10 69 (IC50=10,6 035 0 35 0,3 µgmL1 µgmL 1 µgmL-1 IC50=15,85 IC501585 15 85 (IC50=15,8 008 08 0,0 µgmL1. teste Ellman, Ellman Ellman) IC50=5,34 IC50534 5 34 (IC50=5,3 012 12 0,1 Artemia salina, salina salina) moderado respectivamente entretanto (Soxhlet 7 (70% (LC-PDA IC50=10,6 IC50106 IC5 6 (IC50=10, 03 0, µgmL- IC50=15,8 IC50158 8 (IC50=15, 00 IC50=5,3 IC5053 (IC50=5, 01 (70 IC50=10, IC5010 (IC50=10 IC50=15, IC5015 (IC50=15 IC50=5, IC505 (IC50=5 (7 IC50=10 IC501 (IC50=1 IC50=15 IC50=5 (IC50= ( IC50=1 IC50= (IC50 (IC5 (IC
Showing
itens per page
Page
of 6
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 |