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Silicone oil (SO) still represents the main choice for long‐term intraocular tamponade in complicated vitreoretinal surgery. This review compared the complications associated with the use of SO and other vitreous substitutes after pars plana vitrectomy in patients with different underlying diseases. Meta‐analysis was conducted in accordance with PRISMA guidelines. We retrieved randomized clinical...
Applying Dynamic Voltage and Frequency Scaling (DVFS) in real-time systems is not a trivial task. Real-Time tasks are bounded to timing constraints in such a way that a simple performance degradation may cause the system to totally fail. Thus, this work aims at gathering two DVFS approaches (intra and inter-tasks) to define a methodology for optimizing energy consumption in hard real-time systems...
The usage of heterogeneous multicore platforms is appealing for applications, e.g. hard real-time systems, due to the potential reduced energy consumption offered by such platforms. However, the power wall is still a barrier to improving the processor design process due to the power consumption of components. Hard real-time systems are part of life critical environments and reducing the energy consumption...
The use of computer-based systems has increased significantly over the last years in several domains, mainly when we take into account the applications running on mobile platforms that have exploded in just a few short years, so that software verification and testing now play an important role in ensuring the overall product quality. In this paper, we describe the preliminary results of a work that...
The usage of heterogeneous multicore platforms is appealing for applications, e.g. hard real-time systems, due to the potential reduced energy consumption offered by such platforms. However, the power wall is still a barrier to improving the processor design process due to the power consumption of components. Hard real-time systems are part of life critical environments and reducing the energy consumption...
Manaus, the capital city of the state of Amazonas and the sixth Brazilian largest gross domestic product, demands highly qualified hardware and software developers for consumer electronics and telecommunication sectors of its free trading zone. However, what can be viewed as an opportunity for the youth alumni of local institutions of higher education contrasts with the low level of qualification...
The power wall is a barrier to improving the processor design process due to the power consumption of components. The usage of heterogeneous multicore platforms is appealing for applications, e.g. hard real-time systems, owing to the potential reduced energy consumption offered by such platforms. However, hard real-time systems are present in life critical environments and reducing the energy consumption...
This work proposes the application of a car racing analogy to develop real-time applications with low energy consumption using the Dynamic Voltage and Frequency Scaling technique. Although several previous works had dealt with the DVFS technique, our proposed method offers two main improvements. First, it can be applied to multiple preemptable real-time tasks. Second, in our method, energy consumption...
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