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Embedding signed graphs in the line
Signed graphs are graphs with an assignment of a positive or a negative sign to each edge. These graphs are helpful to represent …
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Environmental benefits of parking-integrated photovoltaics: a 222 kWp experience
The life cycle assessment of a grid-connected, parking integrated, 222 kWp cadmium telluride photovoltaic system has been performed. …
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Greedy randomized adaptive search procedure with exterior path relinking for differential dispersion minimization
We propose several new hybrid heuristics for the differential dispersion problem, the best of which consists of a GRASP with sampled …
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Multi-objective variable neighborhood search: an application to combinatorial optimization problems
Solutions to real-life optimization problems usually have to be evaluated considering multiple conflicting objectives. These kind of …
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Scatter search for the profile minimization problem
We study the problem of minimizing the profile of a graph and develop a solution method by following the tenets of scatter search. Our …
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Solution and vapour deposited lead perovskite solar cells: Ecotoxicity from a life cycle assessment perspective
We present a life cycle analysis (LCA) and an environmental impact analysis (EIA) of lead based perovskite solar cells prepared …
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Solving dynamic memory allocation problems in embedded systems with parallel variable neighborhood search strategies
Embedded systems have become an essential part of our lives, thanks to their evolution in the recent years, but the main drawback is …
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Study of backscattering in alpha-particle sources wit the new code AlfaMC
The activity of alpha-particle sources with negligible thickness can be absolutely determined using 2π counting geometry detectors, …
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Tin- and Lead-Based Perovskite Solar Cells under Scrutiny: An Environmental Perspective
The effect of substituting lead with tin in perovskite-based solar cells (PSCs) has shows that lead is preferred over tin by a lower …
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A methodology to automatically optimize dynamic memory managers applying grammatical evolution
Modern consumer devices must execute multimedia applications that exhibit high resource utilization. In order to efficiently execute …
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