Publications
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Development of an Instrument to Measure the Perceptions of Adopting an Information Technology Innovation
This paper reports on the development of an instrument designed to measure the various perceptions that an individual may have of adopting an information technology (IT) innovat...
Learning from Imbalanced Data
With the continuous expansion of data availability in many large-scale, complex, and networked systems, such as surveillance, security, Internet, and finance, it becomes critica...
A review of electrode materials for electrochemical supercapacitors
In this critical review, metal oxides-based materials for electrochemical supercapacitor (ES) electrodes are reviewed in detail together with a brief review of carbon materials ...
A view of cloud computing
Clearing the clouds away from the true potential and obstacles posed by this computing capability.
Sensitive measurement of optical nonlinearities using a single beam
A sensitive single-beam technique for measuring both the nonlinear refractive index and nonlinear absorption coefficient for a wide variety of materials is reported. The authors...
Perception of Risk
Studies of risk perception examine the judgments people make when they are asked to characterize and evaluate hazardous activities and technologies. This research aims to aid ri...
Principal Component Analysis
Introduction * Properties of Population Principal Components * Properties of Sample Principal Components * Interpreting Principal Components: Examples * Graphical Representation...
Composite Medium with Simultaneously Negative Permeability and Permittivity
We demonstrate a composite medium, based on a periodic array of interspaced conducting nonmagnetic split ring resonators and continuous wires, that exhibits a frequency region i...