The fact that modern Networked Industrial Control Systems (NICS) depend on Information and Communications Technologies (ICT) is well known. Although many studies have focused on the security of NICS, today we still lack a proper understanding of the impact that network parameters, e.g. network delays, packet losses, background traffic, and network design decisions, have on cyber attacks targeti...

Professor, Behavioral Sciences Dept., Rush University Medical Center, Chicago Director, Biological Rhythms Research Laboratory, Rush University Medical Center Associate Professor, Behavioral Sciences Dept., Rush University Medical Center, Chicago Associate Director, Biological Rhythms Research Laboratory, Rush University Medical Center Corresponding author for proofs and reprints: Charmane I. E...

Roya Bahreini,1,2 Edward J. Dunlea,1 Brendan M. Matthew,1,2,3 Craig Simons,1,2 Kenneth S. Docherty,1 Peter F. DeCarlo,1,4 Jose L. Jimenez,1,5 Charles A. Brock,2 and Ann M. Middlebrook2 1Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, Colorado, USA 2Earth System Research Laboratory, National Oceanic and Atmospheric Administration, Boulder, Colorado,...

Orthonormal subspace analysis (OSA) is proposed for handling the decomposition issue and principal component selection in traditional key performance indicator (KPI)-related process monitoring methods such as partial least squares (PLS) canonical correlation (CCA). However, it not appropriate to apply static OSA algorithm a dynamic since pays no attention auto-correlation relationships variable...

In order to provide further information regarding one of the NHzOH-sensitive bonds, the appropriate peptides were subjected to Edman degradation (16) and the phenylthiohydantoin amino acids identified by thin layer chromatography on sheets of silica gel containing a fluorescent indicator (Eastman). Chromatograms were developed with Solvents D and E of Edman and Sjijquist (17). The results of am...

In 1989, Eastman Kodak signed a deal with IBM for the technology giant to manage all of its IT systems. The results proved that Kodak made the right move, having lowered its costs on ICT personnel as well as on its systems and telecom maintenance, while also managing to focus on the part of its business that created real value and differentiating itself from the competition. The successful expe...

J . J . W I N E B R A K E , * , † J . J . C O R B E T T , ‡ E . H . G R E E N , † A . L A U E R , § A N D V . E Y R I N G | Department of STS/Public Policy, 1356 Eastman Building, Rochester Institute of Technology, Rochester, New York 14623, College of Earth, Ocean, and Environment, 305 Robinson Hall, University of Delaware, Newark, Delaware 19716, International Pacific Research Center, Univers...

The objective of this exercise is to demonstrate how a steady state gain matrix, K can be calculated from a linearized state space dynamic process model. The approach used has been published by Arkun and Downs [1], and it is aimed at handling cases where integrating elements, e.g. liquid levels, are present. The dynamic approach is applied to the Tennessee Eastman process, and the relative gain...

In this paper, a new sensor network design methodology has been proposed to improve the performance of ICA-based process monitoring approaches. Design procedure incorporates sensor cost, fault detectability and fault detection rate in the design formulation. The design problem has been transformed into an optimization problem. A genetic algorithm (GA) solver has been employed to yield optimal s...