Patents
Mostrando 13-24 de 171 artigos, teses e dissertações.
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13. Comprobación de la uniformidad de resultados de un equipo de ensayos simultáneos de termofluencia
ABSTRACT The phenomenon of creep occurs in materials that operate under high temperatures and mechanical stresses, causing changes in their structures; such changes are evidenced by a progressive loss of mechanical strength. The characterization of this phenomenon should be performed with appropriate test machines, which are usually dependent on expensive te
Matéria (Rio J.). Publicado em: 19/07/2018
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14. INOVAÇÃO E PROPRIEDADE INTELECTUAL DOS 1,2,4-OXADIAZÓIS: UMA PROSPECÇÃO TECNOLÓGICA FUNDAMENTADA EM BASE DE DADOS DE PATENTES E PERIÓDICOS
1,2,4-Oxadiazoles are heterocyclic compounds that have a remarkable range of applications. This overview focused on investigating the potential and scientific and technological evolution of these compounds through an analysis of patent databases and scientific papers. Prospecting technology using patent databases is an important tool for mapping technologies
Quím. Nova. Publicado em: 2018-06
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15. Space Propulsion: a Survey Study About Current and Future Technologies
ABSTRACT: Current Space Launch Vehicles use chemical reactions (solid and liquid propellants) to achieve sufficient thrust to launch artifacts and humans into space. Propulsion technologies can be framed in three different categories: "escape propulsion", "in-space propulsion", and "deep space propulsion". The launch vehicles currently used for "escape propu
J. Aerosp. Technol. Manag.. Publicado em: 26/02/2018
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16. Decades of research in drug targeting using gastroretentive drug delivery systems for antihypertensive therapy
ABSTRACT The limitations in absorption of drugs with narrow absorption window, or those unstable in the intestinal pH or those exhibiting low solubility at high pH are primary candidates for gastroretentive drug delivery systems (GRDDS). The delivery system has been widely explored for its commercial potential for a wide variety of therapeutic agents. GRDDS
Braz. J. Pharm. Sci.. Publicado em: 26/10/2017
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17. PATENT ANALYSIS: A LOOK AT THE INNOVATIVE NATURE OF PLANT-BASED COSMETICS
The use of plants have become a important trend in cosmetic market, with a crescent number of patent applications. Despite various herbal-based ingredients have been described in scientific literature, most of them are restricted to patent databases. In this work we analyze the innovative use of plants and its derivatives in cosmetic technologies, based on p
Quím. Nova. Publicado em: 2017-08
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18. Redefining the Relationship between Intellectual Capital and Innovation: The Mediating Role of Absorptive Capacity
Abstract The objective of this study is to analyze the relationship between absorptive capacity, intellectual capital and innovation. The main purpose of this research is to demonstrate that absorptive capacity can leverage the relation between intellectual capital and innovation potential. The method was a single case study using exploratory and descriptive
BAR, Braz. Adm. Rev.. Publicado em: 15/12/2016
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19. La Innovación y la Migración calificada en la Encrucijada: Reflexiones a partir de la Experiencia Mexicana
Abstract Skilled migration is analyzed through an analytical framework that so far has been essentially ignored in the specialized literature on the subject: the deep restructuration process to which innovation systems have been subjected under the context of neoliberal globalization and the leadership of the United States. Besides unraveling the main transf
REMHU, Rev. Interdiscip. Mobil. Hum.. Publicado em: 2016-08
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20. Fifty years of Brazilian Dental Materials Group: scientific contributions of dental materials field evaluated by systematic review
ABSTRACT Objective A systematic review was conducted to analyze Brazilian scientific and technological production related to the dental materials field over the past 50 years. Material and Methods This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (Prisma) statement. Searches were performed until December 2014 in s
J. Appl. Oral Sci.. Publicado em: 2016-06
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21. Lichen planopilaris epidemiology: a retrospective study of 80 cases
AbstractBACKGROUND:Lichen planopilaris is a frequent presentation of primary cicatricial alopecia. Scalp distribution characterizes the main clinical presentations: classic lichen planopilaris, frontal fibrosing alopecia and Graham-Little Piccardi-Lassueur Syndrome (GLPLS).OBJECTIVE:Description of the clinical, dermoscopic and histopathological findings of L
An. Bras. Dermatol.. Publicado em: 2015-10
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22. BUSCAS DE INFORMAÇÕES TECNOLÓGICAS COM BASE EM DADOS DE PATENTES: ESTUDO DE CASO DOS LÍQUIDOS IÔNICOS NO BRASIL
This study describes the application of the Art of Scientific and Technological Search to strategically analyze areas of technological and industrial development. Application of scientific search strategies such as the creation of Patent Landscape has been shown to be useful for writing research projects, earning grants, publishing papers, drafting patent ap
Quím. Nova. Publicado em: 2015-09
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23. Sustainability or Colonialism? Legislative obstacles to research and development of natural products and patents on traditional knowledge in Brazil
ABSTRACTHistorically, developed countries have benefited from the biodiversity and traditional knowledge of developing countries. Since the Convention on Biological Diversity (CBD) was approved, the world-view regarding access to biological resources has changed. This change marked the introduction of legal agreements regarding access to genetic resources, t
Acta Bot. Bras.. Publicado em: 2015-09
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24. Tecnologías constituidas, innovaciones en proceso y tecnologías introducidas en el mercado internacional: caso de estudio
The aim of this research is to understand the technological trajectory of the case study of Shale gas production. As a unit of analysis and measurement, we used the international classification of patents for inventions related to the topic retrieved from three different international databases. First the study analyzes consolidated technologies considered a
Transinformação. Publicado em: 2014-12