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Multi-core processors share common hardware resources between several processor cores. As a consequence, the performance of one processor core is influenced by the programs executed on the concurrent cores. We refer to this phenomenon as shared-resource interference. An explicit consideration of all such interference effects is in general combinatorially infeasible. This makes a precise worst-case...
‘System of systems (SoS)’ is a special kind of system that appears more and more in many application domains. It has spawned active research across many technical domains and perspectives. One aspect of this research that has perhaps received less attention is the role of decision-making models to capture the essential collaborative nature of SoS. In this paper, we summarize a subset of the approaches...
In this study, we show the modulation to the performance of a nanotextured zinc oxide biosensor by varying the deposition conditions of the metal oxide thin film as well as the choice of cross-linking material used for conjugation of the recognition biomolecule. ZnO surfaces were functionalized using dithiobis succinimidyl propionate and 3-aminopropyl triethoxysilane cross-linkers and the associated...
From its inception over fifty years ago, The Aerospace Corporation has been supporting government decision making with objective technical analysis performed by subject matter experts using many tools, models, and evaluation processes. Strong customer demand for timely analysis and advances in modeling capabilities have motivated the integration of fast, concurrent, engineering processes into what...
Surface Acoustic Wave (SAW) filters are key components of mobile phones. In SAW components mechanical waves propagate on the surface of the chip, so the package must provide a cavity. Solid materials on the chip would inhibit the propagation of the surface waves. Reduction of size and cost, improved reliability and electrical performance are the main trends of SAW component evolution. Therefore, advanced...
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