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Industrial Adaptive Controllers Based on Frequency Response Techniques
This paper describes several adaptive techniques based on frequency response analysis, which are used in industrial controllers. Automatic tuning is used to obtain PID controller parameters, to build up gain schedules, and to initialize adaptive algorithms. A simple adaptive feedback algorithm which is based on the idea of tracking a point on the Nyquist curve is presented as well as an adaptive f
Atomic spectroscopy with ion accelerators and laser-produced plasmas
[abstract missing]
The validity of the jus cogens concept
Studies of high-energy nucleus-nucleus interactions
[abstract missing]
"Under vederbörlig uppsikt" : Hyresvärdinnan som auktoritet och tjänstekvinna i europeiskt 1880-tal
Corporate Governance and Capital Groups in Poland
Java Simulations of Embedded Control Systems
This paper introduces a new Open Source Java library suited for the simulation of embedded control systems. The library is based on the ideas and architecture of TrueTime, a toolbox of Matlab devoted to this topic, and allows Java programmers to simulate the performance of control processes which run in a real time environment. Such simulations can improve considerably the learning and design of m
Aging of biogenic secondary organic aerosol via gas-phase OH radical reactions
Haptic and audio interfaces for blind people
IS Design-Science Research Based on Critical Realism
Energy Efficient Window Development
The paper investigates the development of energy efficient windows in the past 30 years. The focus is on the development and interlinkages among technology, actors´ interaction and market diffusion in a broader policy context. The paper shows that in singular development cycles, different factors and the interfaces among these factors influenced the improvement and penetration of energy efficient
Greenhouse Gas Balances in Building Construction - Wood versus Concrete from Life-Cycle and Forest Land-Use Perspectives
An Interdisciplinary Perspective on Social Science Research
A 400 mV Atrial Fibrillation Detector with 0.56 pJ/Operation in 65 nm CMOS
Inverkan av barngruppers storlek på bullernivån i dag- och fritidshem. Abstract
Acoustic Noise from Electronically Controlled Electric Machines - Frequency Characteristics of the Induction Machine
DLA data for soils of northeastern Egypt
Food and Green Consumption. Poclicy instruments and consumer power.
A number of policy instruments are used in order to provide consumers healthy products produced in a proper way as regards environmental impacts. The policy instruments are mainly directed to enterprises and companies producing products. Such actors are often addressed in terms of laws or regulations and represents different actors in a production chain. Policy instruments and the way they are use
