Magic
Mostrando 1-12 de 250 artigos, teses e dissertações.
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1. Alcoholmeter as a Simple and Accessible Way for Ethanol Determination in Alcohol-Based Hand Sanitizers
Expensive and complex methodologies are available to determine the ethanol concentration in alcohol gel samples. The aim of this article was to demonstrate that alcoholmeter could be used as an alternative method to determine ethanol in gel formulations. Alcohol gel samples were produced using: hydroxypropylmethylcellulose (HPMC), hydroxyethylcellulose (HEC)
J. Braz. Chem. Soc.. Publicado em: 2021-06
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2. Reordering of Depolymerized Silicates as Adsorbents for Large Nitrogen Compounds
The adsorption capacities of two synthesized zeolites (crystalline ZSM-5 and semi-crystalline faujasite Y) for a mixture of indole, quinoline and carbazole were studied. The different samples obtained show different crystalline degree, mesoporosity and Si/Al ratios. The synthesis procedure is based on the simultaneous depolymerization of a mixture of high su
J. Braz. Chem. Soc.. Publicado em: 2021-01
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3. O linchamento em Morrinhos (boato, estigma e violência)
Resumo Em 2014, na Baixada Santista, ocorreu o linchamento de uma jovem de 33 anos, episódio deflagrado por meio do compartilhamento em redes sociais do boato da existência no bairro de Morrinhos, em Guarujá (SP), de uma suposta bruxa sequestradora de crianças que realizava “rituais de magia negra”. Esse episódio ganhou importante atenção da impre
Saude soc.. Publicado em: 09/12/2019
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4. Política e magia em Castela (século XIII): um fenômeno transcultural
RESUMO Pensar uma história interconectada e entrelaçada pode abrir nossas perspectivas de análise e nos auxiliar no rompimento com uma escrita da história compartimentada. O presente artigo segue essa proposta de análise, pensando o fenômeno dos entrelaçamentos transculturais na corte de Afonso X de Castela (séc. XIII), através da comparação entre
Topoi (Rio J.). Publicado em: 14/11/2019
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5. EDUCATIONAL PROGRAM FOR THE PROMOTION OF KNOWLEDGE, ATTITUDES AND PREVENTIVE PRACTICES FOR CHILDREN IN RELATION TO TRAFFIC ACCIDENTS: EXPERIMENTAL STUDY
RESUMO Objetivo: Avaliar o conhecimento, as atitudes e as práticas preventivas de acidentes de trânsito entre crianças escolares antes e depois da aplicação de um programa educativo. Métodos: Estudo experimental, com abordagens descritiva e analítica, realizado em duas escolas públicas do nordeste brasileiro. A amostra foi composta de 173 crianç
Rev. paul. pediatr.. Publicado em: 04/07/2019
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6. Scholarship Overview on Gnosticism and Early Jewish-Christian Writings: (re)mantling Categories about Ancient Religious Phenomena
Abstract: Gnosticism as an organized social movement with a coherent and uniform message is an ambiguous terminology. However, the existence of distinct elements that are simultaneously present in texts established as gnostic and New Testament writings is unquestionable. There is a primeval milieu shared among particular communities based on several literary
Rev. Archai. Publicado em: 11/04/2019
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7. Effect of cis-9, trans-11 Conjugated Linoleic Acid (CLA) on the Metabolism Profile of Breast Cancer Cells Determined by H HR-MAS NMR Spectroscopy
Conjugated linoleic acid (CLA), a fatty acid found in ruminant food products, has been associated with anticarcinogenic activity. However, its effect on cancer metabolism is unclear. In this paper we evaluated the effects of cis-9, trans-11 CLA on the metabolic profile of MCF-7 and MDA-MB-231 breast cancer cells using high-resolution magic angle spinning (HR
J. Braz. Chem. Soc.. Publicado em: 2019-01
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8. HR-MAS NMR Allied to Chemometric on Hancornia speciosa Varieties Differentiation
This work describes the potential of chemometric analyses applied to 1H high-resolution magic angle spinning nuclear magnetic resonance (1H HR-MAS NMR) data for the chemotaxonomic investigation of Hancornia speciosa (Apocynaceae) varieties. This plant, popularly known as mangaba, has a complex morphological differentiation and thus chemical analyses can be u
J. Braz. Chem. Soc.. Publicado em: 2018-04
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9. Avaliação espectrofotométrica do clareamento dental sob braquete ortodôntico fixado com diferentes materiais
Resumo Introdução pacientes estão sendo submetidos ao clareamento durante tratamento ortodôntico com finalidade estética ou para antecipar a troca de restaurações após finalização do tratamento ortodôntico. Objetivo avaliar a efetividade do clareamento dentário sob braquete ortodôntico fixado com diferentes materiais. Material e método cem b
Rev. odontol. UNESP. Publicado em: 19/10/2017
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10. Lo mágico de las tecnologías y de las fronteras: un comentario a Beyond Imported Magic
Hist. cienc. saude-Manguinhos. Publicado em: 2017-10
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11. Evaluation of degree of conversion, microtensile bond strength and mechanical properties of three etch-and-rinse dental adhesives
Abstract This study evaluated microtensile bond strength (µTBS), degree of conversion, modulus of elasticity and ultramicrohardness of three etch-and-rinse adhesives systems. The materials evaluated were: Ambar (FGM), Optibond (Kerr) and Magic Bond (Vigodent). The degree of conversion was analyzed by FTIR/ATR. To evaluate bond strength (μTBS) in dentin, 15
Polímeros. Publicado em: 21/09/2017
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12. Saber no alcanza para actuar: revisión y reflexiones acerca de la relación entre el conocimiento y la adopción de conductas ambientales
Abstract: The adoption of behaviours for the environment is a goal of Environmental Education (EE) and an explicit objective of many curricular designs. However, the bibliography tells us about the difficulty of achieving that goal. This evidence is questioning the effectiveness of the EE. From literature reviews about the adoption of behaviours from other d
Ciênc. educ. (Bauru). Publicado em: 2017-06