Results 81 to 90 of about 15,212,136 (156)

Generative Control Theory for Information Security

open access: yes, 2014
Increasing information security losses, coupled with more closely regulated security risk disclosure, are raising the importance of information security standards for identifying control gaps and for implementing appropriate and effective information ...
Raymond, B., Baskerville, Richard
core  

Water Quality Characteristics and Seasonal Changes in Wastewater Treatment in the Southern Hebei Region by Branch

open access: yesToxics
This study analyzed three years of data (2021–2024) from three wastewater treatment plants (WWTPs), namely D, X, and T, in the main urban area of Handan, a typical city in the southern Hebei region, and investigated the influent characteristics and ...
Chao Qu   +4 more
doaj   +1 more source

The Occurrence Characteristics and Ecological Risks of Antibiotics in Surface Water and Groundwater of the Huixian Wetland

open access: yesToxics
The concentrations of 17 antibiotics in the surface water and groundwater of a typical river in the Huixian Wetland were measured, and the ecological and health risks of these antibiotics to surface water and groundwater were assessed. The three types of
Dunqiu Wang   +4 more
doaj   +1 more source

Special issue on cyber-physical systems and intelligent control in honor of the 65th birthday of Professor Bijoy K. Ghosh

open access: yes, 2021
It is our great pleasure to organize this special issue in Control Theory and Technology in honor of the 65th birthday of Professor Bijoy K. Ghosh, who has made many truly outstanding contributions to the field of systems and control through the years ...
Hu JP(胡江平), Wang WX(王文学)
core  

Optimal Control Theory for Undergraduates [PDF]

open access: yes
Dynamic optimization is widely used in financial economics, macroeconomics and resource economics. This is accounting for some tension between the undergraduate and graduate teaching of economics because most undergraduate programs still concentrate on ...
Ernst Juerg Weber
core  

Model predictive control for deeply pipelined field-programmable gate array implementation: algorithms and circuitry

open access: yes, 2011
Model predictive control (MPC) is an optimisation-based scheme that imposes a real-time constraint on computing the solution of a quadratic programming (QP) problem. The implementation of MPC in fast embedded systems presents new technological challenges.
Ling, Keck Voon   +7 more
core   +1 more source

Effects of Hydraulic Retention Time on Removal of Cr (VI) and p-Chlorophenol and Electricity Generation in L. hexandra-Planted Constructed Wetland–Microbial Fuel Cell

open access: yesMolecules
Hexavalent chromium (Cr (VI)) and para-chlorophenol (4-CP) are prevalent industrial wastewater contaminants that are recalcitrant to natural degradation and prone to migration in aquatic systems, thereby harming biological health and destabilizing ...
Tangming Li   +9 more
doaj   +1 more source

Towards a Transaction Cost Theory of Management Control [PDF]

open access: yes
In this paper, I present and discuss a theory of management control based on TransactionCost Economics. This theory specifies the composition of various archetypal control structures,and links these to their respective habitat.
Spekle, R.F.
core  

Amidst centralized and distributed frequency control in power systems

open access: yes, 2016
We propose a novel frequency control approach in between centralized and distributed architectures, that is a generalized continuous-time feedback control version of the dual decomposition optimization method.
GRAMMATICO, SERGIO   +7 more
core   +1 more source

Distributed adaptive control for distance-based formation and flocking control of multi-agent systems

open access: yes, 2019
In this study, a distributed adaptive control strategy for distance-based formation and flocking control of multi-agent system with parametric uncertainty is proposed. A 3-agent leader-first-follower system is considered first. The agents are supposed to
Zou, Ying, Wen, Changyun, Guan, Mingyang
core   +1 more source

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