Results 51 to 60 of about 22,205 (234)

Desafios islamistas e respostas ocidentais: o debate sobre o Islã e o Oriente Médio nos EUA desde o 11 de setembro de 2001

open access: yesCarta Internacional, 2006
Esta comunicação traz observações de uma pesquisa em andamento sobre o fundamentalismo muçulmano antes e desde os eventos do 11 de setembro de 2001. Ela se insere numa pesquisa que pretende comparar reações ao islamismo em três países: os EUA, Israel e a
Peter Demant
doaj  

Is Additive Manufacturing of Dental Zirconia Comparable to Subtractive Methods When Considering Printing Orientation and Layer Thickness? A Systematic Review and Meta‐Analysis

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The aim of this systematic review and meta‐analysis was to determine whether the production of monolithic dental zirconia using additive manufacturing (AM), with consideration of different printing directions and layer thicknesses, enhances its mechanical and physical properties relative to subtractive manufacturing (SM ...
Mirelle M. Ruggiero   +6 more
wiley   +1 more source

O estilo Cristina Fernández de Kirchner (2007-2011)

open access: yesMeridiano 47, 2017
This article aims to analyze the style kirchnerista in Argentina's foreign policy focusing on the main agenda of the government of Cristina Fernandez de Kirchner (2007-2011) to the United States, Brazil and MERCOSUR.
Vera Lucia Correa da Silva
doaj  

Diacronias e regimes discursivos da biografia intelectual

open access: yesEstudos Semióticos, 2017
Pensando a biografia intelectual, como gênero, a partir das noções de diacronia e regimes discursivos, o artigo apresenta dois modelos diacrônicos clássicos para dar conta de uma transformação científica capital da trajetória de Greimas.
Thomas F. Broden
doaj   +1 more source

Fracture Resistance of Extensively Compromised Anterior Teeth Restored With Fiberglass Posts and Biomimetic Protocols: An In Vitro Study

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Polyethylene fiber (PF) and fiberglass (FG) posts have been recommended for intraradicular anchorage when there is a significant loss of coronal structure. However, few studies have evaluated their performance in anterior teeth combined with direct restorations as an alternative to single crowns.
Chiu Tzyy Haur   +4 more
wiley   +1 more source

Las actitudes de los actores en el proceso educativo. Su impacto en los estudiantes migrantes hispanos para alcanzar el éxito en matemáticas e inglés

open access: yesIE Revista de Investigación Educativa de la REDIECH
El objetivo del estudio fue analizar las actitudes de los actores del proceso educativo para verificar su impacto en el éxito escolar de los alumnos migrantes hispanos en matemáticas e inglés, ya que la migración frecuente y su limitada comprensión del ...
Ramón Federico Fonseca Cárdenas   +1 more
doaj   +1 more source

Do carbon prices affect stock prices?

open access: yesJournal of Financial Research, EarlyView.
Abstract We explore how carbon pricing affects corporate financial performance during Phase 3 of the European Union Emissions Trading Scheme (EU ETS). We find that the relationship between carbon prices and stock prices depends critically on the proportion of verified emissions covered by freely allocated ETS allowances: For firms with a greater ...
Patrick Bolton   +2 more
wiley   +1 more source

Guerra à pobreza: EUA, 1964

open access: yesRevista de História, 2005
Este artigo procura fazer um balanço historiográfico a respeito do programa Guerra à Pobreza lançado pelo Presidente Lyndon Johnson, focalizando em especial os programas de desenvolvimento comunitário. Recupera-se sua concepção e dinâmica de funcionamento, valorizando-se a participação de atores sociais que procuraram conceder ao programa um sentido ...
openaire   +4 more sources

Climate‐Neutrality Transition and Banks' Loan Pricing

open access: yesJournal of Financial Research, EarlyView.
Abstract In this paper, we propose a novel methodology to quantify firms' climate‐change transition risk (CCTR) and its implications for credit markets. We utilize the regulatory framework of the European Green Deal's 2050 carbon neutrality roadmap, focusing on large Eurozone firms and their banking relationships.
Evangelos Salachas   +2 more
wiley   +1 more source

Nuevo nombre para copépodo descrito en el archipiélago cubano (Copepoda: Siphonostomatoida: Asterocheridae)

open access: yesNovitates Caribaea, 2013
Se propone un nuevo nombre, para eliminar la homonimia, en una especie del género Asterocheres Boeck, 1859 descrita para el archipiélago cubano.
Carlos Varela
doaj   +1 more source

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