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Resultados 96235-96254 de 265620
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Dynamic fracture analysis of concrete or rock plates by means of the discrete element method
(2009) [Artigo de periódico]The authors apply the so-called Discrete Element Method (DEM) to determine the dynamic response of concrete and rock plates of various sizes that fracture under the action ofstatic and dynamic loading. When, on account of ... -
Dynamic hair aging system
(2018) [Trabalho de conclusão de graduação]The modeling and rendering of hair in Computer Graphics has seen a lot of progress in the last few years. However, there has not been much progress on the modeling and rendering on the subject of hair aging. This work aims ... -
Dynamic load-balancing : a new strategy for weather forecast models
(2011) [Tese]Weather forecasting models are computationally intensive applications and traditionally they are executed in parallel machines. However, some issues prevent these models from fully exploiting the available computing power. ... -
Dynamic-mechanical properties as a function of luffa fibre content and adhesion in a polyester composite
(2020) [Artigo de periódico]In this work, the characteristics of a vegetable fibre (luffa cylindrica) polyester composite are studied as a function of fibre surface treatment (with NaOH, Ca(OH)2 and silane) and fibre content (30%, 40% and 50%). ... -
Dynamic modular networks model mediated by confinement
(2019) [Artigo de periódico]We present a model for network transformation mediated by confinement, as a demonstration of a simple network dynamics that has a direct connection with real world quantities. The model has the capacity of generating complex ... -
Dynamic of Langmuir wave decay in two dimensions
(2008) [Artigo de periódico]The present paper reports on the first two-dimensional 2D self-consistent solution of weak turbulence equations describing the evolution of electron-beam-plasma interaction in which quasilinear as well as nonlinear three-wave ... -
Dynamic of pressure-deformation curve in uniaxial compression test in different load times
(2017) [Artigo de periódico]The loading application time by machinery tires and agricultural tires is one of the factors of soil compaction. We evaluated the effect of loading reduction time in uniaxial compression test, in laboratory, in some physical ... -
Dynamic output feedback for discrete-time systems under amplitude and rate actuator constraints
(2008) [Artigo de periódico]This work proposes a technique for the design of stabilizing dynamic output feedback controllers for discrete-time linear systems with rate and amplitude saturating actuators. The nonlinear effects introduced by the ... -
A dynamic perspective on L2 pronunciation development : bridging research and communicative teaching practice
(2019) [Artigo de periódico]The main goal of this paper is to raise language teachers’ awareness of the need to incorporate research-based pronunciation teaching into their communicative language classes in an ongoing and integrated manner. To do so, ... -
Dynamic real-time optimization of a FCC converter unit
(2005) [Trabalho completo publicado em evento] -
Dynamic response analysis of truss footbridges under human load
(2019) [Trabalho completo publicado em evento] -
Dynamics and modulation of synaptic transmission in the mammalian CNS
(2019) [Texto de apresentação/encerramento] -
A dynamic scheduling runtime and tuning system for heterogeneous multi and many-core desktop platforms
(2011) [Tese]Atualmente, o computador pessoal (PC) moderno poder ser considerado como um cluster heterogênedo de um nodo, o qual processa simultâneamente inúmeras tarefas provenientes das aplicações. O PC pode ser composto por Unidades ... -
Dynamic simulation of industrial fcc unit
(2000) [Trabalho completo publicado em evento] -
Dynamics in strongly interacting one-dimensional quantum systems
(2019) [Tese]In this thesis we study the dynamics of one-dimensional strongly interacting few-body systems. We present the theory which allows us to describe such systems as a spin chain where the exchange coefficients are determined ... -
Dynamics of ammonium and pH in the solution of soils with different salinity levels, growing irrigated rice
(2012) [Artigo de periódico]Rice in Rio Grande do Sul State is grown mostly under flooding, which induces a series of chemical, physical and biological changes in the root environment. These changes, combined with the presence of rice plants, affect ... -
Dynamics of antiproton plasma in a timedependent harmonic trap
(2021) [Artigo de periódico]An antiproton plasma confined in a quasi-1D device is described in terms of a self-consistent fluid formulation using a variational approach. Unlike previous treatments, the use of the time-dependent variational method ... -
Dynamics of cattle production in Brazil
(2016) [Artigo de periódico]Movement of livestock production within a country or region has implications for genetics, adaptation, well-being, nutrition, and production logistics, particularly in continental-sized countries, such as Brazil. Cattle ... -
Dynamics of food production and consumption in Brazil
(2017) [Tese]Agribusiness operates in multiple forms, each one having a unique repercussion on the food systems and behaviors of local and global populations. Estimates suggest that Brazil will become the world’s largest producer of ... -
Dynamics of gauge systems and Dirac's conjecture
(1985) [Artigo de periódico]For systems possessing only first-class constraints, we rigorously prove that the secondary constraints act as independent generators of gauge transformations (Dirac's conjecture). The proof essentially consists in ...
