Technological Dynamic
Mostrando 1-12 de 136 artigos, teses e dissertações.
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1. Intraoperative transesophageal echocardiography following mitral valve repair: a systematic review
Abstract Objective: We aimed to examine the recent evidence and search for novel assessments on intraoperative TEE following mitral valve repair that can impact short and long-term outcomes. Methods: The Ovid MEDLINE, PubMed, and EMBASE databases were searched from January 1, 2008, until January 27, 2021, for studies on patients with severe Mitral Valve Re
Brazilian Journal of Anesthesiology. Publicado em: 2022
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2. The influence of dynamic capabilities on startup growth
Abstract Purpose The purpose of this study is to analyze the relationship between dynamic service innovation capabilities (DSICs) and startup growth in an emerging country. Design/methodology/approach This paper used a theoretical DSIC model to process data on 137 Brazilian startups, using a stepwise regression. Findings Service startup growth is related
RAUSP Manag. J.. Publicado em: 2021-03
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3. Foreign direct investment in developing economies A study on the productivity spillover effects in Latin America
Abstract Purpose The aim of this study was to investigate how the productivity spillover effects of foreign direct investment (FDI) in the Latin American economies are manifested. Specifically, the paper sought to identify the role of foreign presence and government intervention through an industrial policy on total factor productivity in Latin American cou
RAUSP Manag. J.. Publicado em: 2020-03
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4. Leverage and investment opportunities: the effect on high growth firms
RESUMO O objetivo deste trabalho é investigar se o alto crescimento da firma resultará em redução do nível de dívida. Espera-se que isso aconteça para firmas que sofrem choque idiossincrático positivo nas suas oportunidades de crescimento, o que afetará seu fluxo de caixa e sua lucratividade. Embora a relação entre oportunidades de crescimento (e.
Rev. contab. finanç.. Publicado em: 09/12/2019
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5. Keep Innovating: Absorptive Capacity and the Performance of Brazilian Information Technology Companies
Resumo A inovação contínua é considerada um grande desafio para as empresas. Ao aprofundar nesse tema, este artigo destaca a capacidade absortiva, que é a capacidade das empresas na exploração do conhecimento externo. Este estudo analisa até que ponto a capacidade absortiva afeta o desempenho organizacional de empresas brasileiras de TI. Um modelo te
Rev. adm. contemp.. Publicado em: 15/08/2019
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6. Los entornos de aprendizaje inmersivo y la enseñanza a ciber-generaciones
Abstract Despite the fact that technology is a core tool for teaching and learning, technological advances and its applications even demand greater dissemination and socialization, especially within the teachers’ community in developing countries. This article systematizes a virtual learning state-of-the-art and describes the more important technological a
Educ. Pesqui.. Publicado em: 19/06/2019
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7. O uso de mensagens eletrônicas instantâneas como recurso didático
Resumo: O aperfeiçoamento de recursos tecnológicos utilizados como ferramentas pedagógicas tem se mostrado veloz e dinâmico. Mensagens eletrônicas instantâneas enviadas por dispositivos móveis, por exemplo, ganham diferentes usos em processos de ensino e aprendizagem. Este artigo tem como objetivo analisar o potencial de transformação do aplicativo
Rev. Bras. Estud. Pedagog.. Publicado em: 16/05/2019
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8. Towards the Brazilian Space Program Modeling Through the Combination of Stakeholder Theory and System Dynamics Methodology
Abstract: In the last 50 years, Stakeholder (STH) theory has become one of the main instruments of analysis, identification, classification and management of entities in the complex and conflicting corporate environment. In a similar way, System Dynamics (SD) methodology has been used as an instrument for modeling and simulating the dynamics of complex syste
J. Aerosp. Technol. Manag.. Publicado em: 08/11/2018
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9. International Co-operation in Science and Technology: Concepts, Politics, and Dynamics in the Case of Argentine-Brazilian Nuclear Co-operation
Abstract Abstract: This article discusses the political dynamic of agenda-setting in the subfield of international nuclear co-operation, within an analytical framework that integrates the literature on international co-operation in science and technology, international nuclear co-operation, and foreign policy analysis. It presents the emblematic case of Arg
Contexto int.. Publicado em: 2016-08
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10. Thermomechanical Analysis on Ti-Ni Shape Memory Helical Springs Under Cyclic Tensile Loads
Shape memory alloys (SMAs) present some characteristics, which make it unique material to be use in applications that require strength and shape recovery. This alloys was been used to manufacture smart actuators for mechanical industry devices and several other applications in areas as medicine, robotics, aerospace, petroleum and gas industries. However it i
Mat. Res.. Publicado em: 2015-12
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11. Analytical and Mathematical Modeling and Optimization of Fiber Metal Laminates (FMLs) subjected to low-velocity impact via combined response surface regression and zero-One programming
This paper presents analytical and mathematical modeling and optimization of the dynamic behavior of the fiber metal laminates (FMLs) subjected to low-velocity impact. The deflection to thickness (w/h) ratio has been identified through the governing equations of the plate that are solved using the first-order shear deformation theory as well as the Fourier s
Lat. Am. j. solids struct.. Publicado em: 2013-03
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12. Panorama de propriedade intelectual, transferência de tecnologia e inovação da química brasileira e a comparação com os países do BRIC
Based on Science, Technology & Innovation (ST&I) indicators, Brazil is a competitive and interesting country from the point of view of technological foreign investment. However, it is still incipient with regard to national investments, production of technological knowledge, inbound mobility of scientists and technology transfer to the productive sector. Amo
Quím. Nova. Publicado em: 2013