Results 301 to 310 of about 4,020,236 (347)
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2016
Control limits are one of the main elements of control charts. Generally speaking, a control chart is the graphical display of a statistic regarding the quality characteristic of interest, computed from a sample randomly drawn from a process at different time instances.
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Control limits are one of the main elements of control charts. Generally speaking, a control chart is the graphical display of a statistic regarding the quality characteristic of interest, computed from a sample randomly drawn from a process at different time instances.
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Limitations on Control System Performance
European Journal of Control, 1997This paper deals with limitations on control system performance due to load disturbances, measurement noise, actuator saturation and system dynamics. Simple problems which capture the essence of the problem are formulated and solved. The results make it possible to quickly explore a design problem for preliminary assessment before attempting to do ...
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Migration: The limits of governmental control
Journal of Ethnic and Migration Studies, 1996"The first issue addressed in the present article is why it is so difficult for governments to intervene successfully in migration processes. Within the analytical framework of the article, the point is made that the variables addressed by governmental measures form only a small part of the relevant variables.
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Limitations of PID controllers
Proceedings of the 1999 American Control Conference (Cat. No. 99CH36251), 1999The objective of the paper is to outline the limitations of classical PID controllers acting on the error signal for control of a plant modelled as a linear transfer function. It is shown how a modified form of controller, a PI-PD controller, which corresponds to PI control of a plant transfer function changed by the PD feedback can produce improved ...
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IEEE Transactions on Military Electronics, 1963
Control of behavior and specification of structure requires information. In simple cases lower bounds for the minimum amount of control information required can be computed. The amount of information in the genes of humans and related species is estimated (in different ways).
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Control of behavior and specification of structure requires information. In simple cases lower bounds for the minimum amount of control information required can be computed. The amount of information in the genes of humans and related species is estimated (in different ways).
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WIP Limiting Control Strategies
2008Many companies find themselves with too much work-in-process. The disadvantages of high levels of WIP are numerous. Two major disadvantages of high WIP levels that are difficult to economically evaluate are not being able to respond to demand changes quickly and the potential to build a considerable quantity of poor quality stock before realizing that ...
Guy L. Curry, Richard M. Feldman
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Control Charts and Control Limits
Anesthesia & Analgesia, 2011Karthik Raghunathan +2 more
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Cervical cancer prevention and control in women living with human immunodeficiency virus
Ca-A Cancer Journal for Clinicians, 2021Philip E Castle, Vikrant V Sahasrabuddhe
exaly
Cancer treatment and survivorship statistics, 2022
Ca-A Cancer Journal for Clinicians, 2022Kimberly D Miller +2 more
exaly