Results 261 to 270 of about 1,558,454 (317)

Monitoring of Microalgal Processes

2015
Process monitoring, which can be defined as the measurement of process variables with the smallest possible delay, is combined with process models to form the basis for successful process control. Minimizing the measurement delay leads inevitably to employing online, in situ sensors where possible, preferably using noninvasive measurement methods with ...
Ivo, Havlik, Thomas, Scheper, Kenneth F, Reardon   +2 more
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Transaction processing monitors

Communications of the ACM, 1990
A transaction processing (TP) application is a program that performs an administrative function by accessing a shared database on behalf of an on-line user. A TP system is an integrated set of products that supports TP applications. These products include both hardware, such as processors, memories, disks and communications controllers, and software ...
openaire   +1 more source

Monitoring Business Processes

2010
In this chapter, we introduce the TEKNE Metrics Framework that performs services to monitor business processes. This framework was designed to support the prescription and explanation of these processes. TEKNE’s most innovative contribution is managing data expressed in declarative form.
E. Damiani, V. Bellandi, P. Ceravolo, F. Frati   +3 more
openaire   +1 more source

Monitoring for Digital Preservation of Processes

2011
Digital Preservation is an important challenge for the information society. Reliable information and communication technology is crucial for most companies and software failure, is a considerable risk. Use of technologies such as Software as a Service (SaaS) and Internet of Services (IoS) means that business processes are increasingly supported by ...
Martin Alexander Neumann, Till Riedel, Philip Taylor, Hedda Rahel Schmidtke, Michael Beigl   +4 more
openaire   +2 more sources

Smart Process Analytics for Process Monitoring

Computers & Chemical Engineering
Process monitoring is critical to ensuring product quality and efficient, safe process operation. Data-driven modeling is used in the process industries to build fault detection systems. No single data-driven modeling method provides the best fault detection performance for all process systems, and the selection of the best data-driven modeling method ...
Fabian Mohr, Elia Arnese-Feffin, Massimiliano Barolo, Richard D. Braatz   +3 more
openaire   +2 more sources

Process monitoring

This contribution presents up-to-date monitoring techniques for selected geomorphological processes, i.e., fluvial processes, debris flows, landslides, and glacial and periglacial processes.
Comiti F., Bossi G., Bearzot F., Marchi L.   +3 more
openaire   +4 more sources

Event-based process monitoring

Engineering Applications of Artificial Intelligence, 2007
This article presents an efficient Intelligent Supervision System (ISS) architecture for the monitoring of a plant. The ISS detects relevant events which are later used to identify the state of the plant. The ISS layered structure implements the sliding window paradigm to detect significative events from measured signals.
Ramon Sarrate, J. Aguilar, Fatiha Nejjari   +2 more
openaire   +1 more source

Ellipsometric monitor for process control

Applied Optics, 1989
A process monitor that uses ellipsometry is described. It is provided with simple automatic azimuth calibration and optical alignment mechanisms. Calibration way determines azimuth angle errors and corrects errors of psi and Delta derived from those errors after crude manual adjustment or a change in plane of incidence.
Y, Hayashi, A, Itoh
openaire   +2 more sources

A Process Oriented Monitoring Framework

Journal of Systems Integration, 1998
Quality of product is an important consideration in engineering design activity, certain levels of which can be obtained by utilizing the available resources. Traditionally, a demand for increased levels of quality in the product required the deployment of additional resources.
Coskun Bayrak, Murat M. Tanik
openaire   +1 more source

Monitoring of an antigen manufacturing process

Bioprocess and Biosystems Engineering, 2016
Fluorescence spectroscopy in combination with multivariate statistical methods was employed as a tool for monitoring the manufacturing process of pertactin (PRN), one of the virulence factors of Bordetella pertussis utilized in whopping cough vaccines. Fluorophores such as amino acids and co-enzymes were detected throughout the process.
Vanessa, Zavatti, Hector, Budman, Raymond, Legge, Melih, Tamer   +3 more
openaire   +2 more sources