المؤلفون: Benitez, Priscila, Domeniconi, Camila, Bondioli, Ricardo M.

المصدر: Psicologia USP. January 2019 30

مصطلحات موضوعية: delineamento experimental, inclusão escolar, métodos de pesquisa

وصف الملف: text/html

URL الوصول: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-65642019000100500

المؤلفون: Fernando Hernique Borba, Leandro Pellenz, Francine Bueno, Bianca dos Santos Antes, Jonas Jean Inticher

المصدر: Fronteiras: Journal of Social, Technological and Environmental Science, Vol 8, Iss 2, Pp 307-332 (2019)

مصطلحات موضوعية: Índigo Carmim, Delineamento Experimental, Bioensaios de Toxicidade, Environmental sciences, GE1-350, Science

وصف الملف: electronic resource

Relation: http://periodicos.unievangelica.edu.br/index.php/fronteiras/article/view/2833; https://doaj.org/toc/2238-8869

URL الوصول: https://doaj.org/article/4a01838f83274ab3bcd15608a95090e7

المؤلفون: Jacqueline Aparecida Malvestiti, Marcio Roberto Soares, José Carlos Casagrande

المصدر: Revista de Ciências Agrárias, Vol 60, Iss 4, Pp 297-301 (2017)

مصطلحات موضوعية: Plant extracts, Mechanized harvest, Sugarcane, Al toxicity, formando complexos orgânicos com alumínio, cálcio e magnésio, atenuando assim, a toxidez por alumínio e aumentando a mobilidade de cátions em seu perfil. O objetivo deste trabalho foi avaliar a eficiência de extratos vegetais de 3 variedades de cana-de-açúcar, na neutralização da acidez e mobilidade de cátions no perfil do solo por método laboratorial. Foram avaliadas as seguintes variáveis: teor de cátions, conteúdo de grupos funcionais, condutividade elétrica, conteúdo e concentração de ácidos orgânicos. O delineamento experimental empregado foi o inteiramente casualizado, com cinco repetições. Os resultados foram submetidos à análise de variância e a diferença entre médias de tratamentos foi avaliada pelo teste de Tukey a 5%. O extrato vegetal da palhada da variedade RB867515 apresentou concentração de grupos funcionais, teor de cátions básicos, CE e quantidade de ácidos orgânicos estatisticamente superiores aos demais extratos estudados, indicando, maior capacidade de neutralização da acidez, do Al fitotóxico e de mobilização de cátions ao longo do perfil do solo.ABSTRACT: Organic acids from residues decomposition of sugarcane, are able to interact with elements of the soil solution, creating organic complexes with aluminum, calcium and magnesium, thus reducing the toxic aluminum (Al) and increasing cation mobility profile. The objective of this study was to evaluate the efficiency of plant extracts of three varieties of sugarcane, in neutralizing acidity and cation mobility in the soil profile by laboratory method. The following variables were evaluated: cations content, content of functional groups, electrical conductivity, content and concentration of organic acids. The experimental design was completely randomized, with five replications. The results were submitted to analysis of variance and the difference between treatment means was assessed by 5% Tukey test. The plant extract the variety RB867515 presented concentration of functional groups, basic cations content, EC and amount of organic acids statistically superior to the other studied extracts, Organic compounds, Agriculture, Agriculture (General), S1-972, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: https://ajaes.ufra.edu.br/index.php/ajaes/article/view/2242/1464; https://doaj.org/toc/2177-8760

URL الوصول: https://doaj.org/article/e9c1d7910370437cb83a94d39e774205

المؤلفون: Maia, G. A. R., Larsson, L. F. G., Viomar, A., Maia, E. C. R., Santana, H. de, Rodrigues, P. R. P.

المصدر: Cerâmica. March 2016 62(361)

مصطلحات موضوعية: polímero, nanotecnologia, delineamento experimental

وصف الملف: text/html

URL الوصول: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132016000100014

المؤلفون: G. A. R. Maia, L. F. G. Larsson, A. Viomar, E. C. R. Maia, H. de Santana, P. R. P. Rodrigues

المصدر: Cerâmica, Vol 62, Iss 361, Pp 91-97 (2016)

مصطلحات موضوعية: polímero, nanotecnologia, delineamento experimental, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132016000100014&lng=en&tlng=en; https://doaj.org/toc/1678-4553

URL الوصول: https://doaj.org/article/4e39c0271ce84c16805f54c0a43a7e6d

المؤلفون: Zortea, Maxciel, Jou, Graciela Inchausti de, Salles, Jerusa Fumagalli de

المصدر: Psico-USF. August 2014 19(2)

مصطلحات موضوعية: Metacognição, Memória, Monitoramento, Controle, Delineamento experimental

وصف الملف: text/html

URL الوصول: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-82712014000200015

المؤلفون: Myers, Raymond H.

المساهمون: Montgomery, Douglas C.

مصطلحات موضوعية: Experimental design., Response surfaces (Statistics), Delineamento experimental., Superfícies de resposta., Surfaces de réponse (statistique), Versuchsplanung., Wirkungsfläche., Optimierung.

المؤلفون: Leandro Giorgetti, Michele Georges Issa, Humberto Gomes Ferraz

المصدر: Brazilian Journal of Pharmaceutical Sciences, Vol 50, Iss 3, Pp 513-520 (2014)

مصطلحات موضوعية: Besilato de anlodipino/dissolução intrínseca, Sistema de classificação biofarmacêutica, Fármacos/delineamento experimental, Fármacos/anti-hipertensivos/ Besilato de anlodipino, Pharmacy and materia medica, RS1-441

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502014000300513&lng=en&tlng=en; https://doaj.org/toc/2175-9790

URL الوصول: https://doaj.org/article/b05372b4c08d4b63b063d7249f2c17c7

المؤلفون: Maxciel Zortea, Graciela Inchausti de Jou, Jerusa Fumagalli de Salles

المصدر: Psico-USF, Vol 19, Iss 2, Pp 329-344 (2014)

مصطلحات موضوعية: Metacognição, Memória, Monitoramento, Controle, Delineamento experimental, Psychology, BF1-990

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-82712014000200015&tlng=pt; https://doaj.org/toc/2175-3563

URL الوصول: https://doaj.org/article/73d7984870084382a68da9c506ea2730

المؤلفون: Scarpinati, Edimar Aparecido, Perecin, Dilermando, Paula, Rinaldo César de, Bonine, César Augusto Valencise, Pavan, Bruno Ettore, Candido, Liliam Silva

المصدر: Revista Árvore. August 2009 33(4)

مصطلحات موضوعية: Eucalipto, delineamento experimental, modelos mistos

وصف الملف: text/html

URL الوصول: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622009000400020