Results 151 to 160 of about 1,811,411 (338)

O OCTÓGONO ARTÍSTICO, GEOMéTRICO E SAGRADO NA CAPELA DE SÃO JOÃO BATISTA EM BELéM DO PARÁ

open access: yesREMATEC. Revista de Matemática, Ensino e Cultura, 2012
Neste artigo aponto alguns aspectos artísticos, sagrados e geométricos que caracterizam o octógono em uma obra arquitetônica de José Antonio Landi, um arquiteto italiano que viveu na região amazônica durante 38 anos na segunda metade do século XVIII ...
Iran Abreu Mendes
doaj  

Equity of health care financing in Iran [PDF]

open access: yes
This study presents the rst analyses of the equity of health care financing in Iran. Kakwani Progressivity Indices (KPIs) and concentration indices (CIs) are estimated using ten national household expenditure surveys, which were conducted in Iran from ...
Connelly, Luke B., Hajizadeh, Mohammad
core   +1 more source

Entrepreneurship and intrapreneurship: Mapping global behavior

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
Abstract Research on intrapreneurship ‐venturing entrepreneurial initiatives by employees within organizations‐is beginning to receive the prominence it deserves within the academy. In this paper, we analyze this approach following a regional‐global context and comparing the different perceptions of the entrepreneurial process between countries.
Fernando Javier Crecente‐Romero   +3 more
wiley   +1 more source

HISTÓRIA NO ENSINO DA MATEMÁTICA: TRAJETÓRIAS DE UMA EPISTEMOLOGIA DIDÁTICA

open access: yesREMATEC. Revista de Matemática, Ensino e Cultura, 2013
Neste artigo faço uma descrição refletida sobre algumas das trajetórias do uso da investigação histórica no ensino da matemática como uma epistemologia didática implicada na formação conceitual e didática de professores de matemática, bem como no ensino
Iran Abreu Mendes
doaj  

Mission Yves-J. Golvan - Jean-A. Rioux en Iran [PDF]

open access: bronze, 1965
Robert-Ph. Dollfus   +2 more
openalex   +1 more source

Illegal Trade in the Iranian Economy: Evidence from a Structural Model [PDF]

open access: yes
This study investigates the main causes and consequences of import and export smuggling and estimates the relative index of smuggling in Iran from 1970 to 2002.
Mohammad Reza Farzanegan
core  

Towards Systemic Leadership Resilience: Proposing the Hybrid Artificial Intelligent Leader in Response to Economic Crises

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT Researchers now understand that the Great Recession stemmed from a “systemic leadership failure,” involving various entities such as the government, financial institutions, investors, homeowners, and regulators. Consequently, traditional leadership approaches of the time came under intense scrutiny, necessitating a shift in leadership ...
Faidon Theofanidis   +2 more
wiley   +1 more source

Experimental investigation of surface activity, micellization behaviour, and enhanced oil recovery performance of saponin‐based green surfactants

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
This graphical abstract illustrates the steps carried out in the laboratory study, including saponin modification and characterization, surface tension, interfacial tension, contact angle, adsorption, and surfactant injection tests. Abstract In this study, three forms of saponin surfactants extracted from the Camellia sinensis plant (CS1, CS2, and CS3)
Iman Nowrouzi   +2 more
wiley   +1 more source

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