Výsledky vyhledávání - "Herculano, E. A."

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Experimental observation of an anomalous peak in isofield M(T) curves in BaFe$_2$(As$_{1-x}$P$_x$)$_2$ resembling the fish-tail in $M$($H$) curves further suggesting a possible phase transition in the irreversible regime

Autor: Salem-Sugui Jr., S., Mosqueira, J., Alvarenga, A. D., Sóñora, D., Herculano, E. P., Hu, Ding, Chen, Genfu, Luo, Huiqian

We measure magnetization as a function of temperature, magnetic field and time in a BaFe$_2$(As$_{0.68}$P$_{0.32}$)$_2$ single crystal with $T_c$ = 27.6 K. The fish-tail observed on many $M$($H$) curves are used to construct isofield $M$($T$) curves

Externí odkaz: http://arxiv.org/abs/1501.05931

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A REFORMA DO ENSINO MÉDIO: HISTÓRICO, DESDOBRAMENTOS E REFLEXÕES

Autor: Loren Muniz da Costa, Victória Aparecida Reis de Souza, Leticia da Silva Herculano e Lima, Denis Piton Nogueira Júnior, Isaque Costa Pinto, Patrícia Kaori Miura, Mylena Silva de Azevedo

Publikováno v: Perspectiva Sociológica: A Revista de Professores de Sociologia. 1:81

RESUMO: O Ensino Medio passou recentemente por reformas na estrutura do sistema atual que propoem flexibilizacoes a fim de manter os jovens interessados pela escola. A taxa de evasao crescente, o mau desempenho das escolas publicas nas avaliacoes nac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ea7e0ecbf22d13544f0b2335c8cf54b
https://doi.org/10.33025/rps.v1i21.1745