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Mostrando ítems 21-30 de 204934
High depth of focus by combining annular lenses
(Elsevier Science, 2006-12)
In some technological applications, optical systems that produce a high depth of focus and superresolving transversal responses are required. In this paper we present a pupil design consisting in a phase pupil with binary ...
The Position Of Focusing Adverbs In The Universal Hierarchy
(Univ Federal Minas Gerais, Fac LetrasBelo Horizonte, 2017)
Systemic focus in the research of hydrographic basins
(Universidad Nacional de Misiones. Facultad de Ciencias Económicas. Programa de Posgrado en Administración, 2021-11-17)
The objective of this paper is to determine the most appropriate scientific focus in the research to be carried out with the purpose of proposing a methodology for the formulation and environmental economic evaluation of ...
Estudo prosódico sobre as manifestações de foco
(Universidade Federal de Minas GeraisUFMG, 2009-03-30)
This study objectified to analyze the prosodic pattern of the manifestations of focus in Brazilian Portuguese. Specifically, we aimed identify, through analysis of acoustic parameters of fundamental frequency, intensity, ...
Teaching Grammar using Focus on Form
(Biblioteca Digital wdg.biblioUniversidad de Guadalajara, 1969-12-31)
rammar is an essential part of learning any language. For this reason language teachers are always trying to find effective ways to present it to students. This experimental study compares the effectiveness of providing ...
A hybrid symbolic-numerical approach to the center-focus problem
(2017-09-01)
We propose a new hybrid symbolic-numerical approach to the center-focus problem. The method allowed us to obtain center conditions for a three-dimensional system of differential equations, which was previously not possible ...
Fona: quantitative metric to measure focus navigation on rich internet applications
(ACMNew York, 2015-09)
The Web 2.0 brought new requirements to the architecture of web systems. Web applications’ interfaces are becoming more and more interactive. However, these changes are severely impacting how disabled users interact through ...
O focus imaginarius : engano e conhecimento na crítica da razão pura
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Filosofia - PPGFilCâmpus São Carlos, 2016-08-12)
Starting from Kant’s statement that there is an inherent transcendental illusion in the process of knowledge, we ask: how can an illusion have a positive role? It is possible to identify a paradox, that can be, considering ...
Development of a real-time focus estimaton software to be applied in two-phase flow imaging using intelligent processing
(Associa????o Brasileira de Energia Nuclear, 2020)