Results 91 to 100 of about 160,046 (357)

Compensator improvement for multivariable control systems [PDF]

A theory and the associated numerical technique are developed for an iterative design improvement of the compensation for linear, time-invariant control systems with multiple inputs and multiple outputs. A strict constraint algorithm is used in obtaining
Gresham, L. L., Mcdaniel, W. L., Jr., Mitchell, J. R.   +2 more
core   +1 more source

Minimum variance control of discrete time multivariable ARMAX systems [PDF]

, 1984
Bibliography: p. 30."May, 1984""ECS-8304435" "DAAG29-84-K-0005"U.

core  

Neural Modeling and Control of Diesel Engine with Pollution Constraints

, 2005
The paper describes a neural approach for modelling and control of a turbocharged Diesel engine. A neural model, whose structure is mainly based on some physical equations describing the engine behaviour, is built for the rotation speed and the exhaust ...
D. Psaltis, D. T. Pham, E. S. Plumer, F. C. Chen, G. Bloch, G�rard Bloch, I. Rivals, J. P. Vila, K. J. Hunt, K. J. Hunt, K. S. Narendra, K. S. Narendra, L. Ljung, M. Blanke, M. Nørgaard, Mustapha Ouladsine, S. Chen, Xavier Dovifaaz   +17 more
core   +3 more sources

Chronic Opioids in Gout: A Matched Cohort Study from the Veteran's Health Administration

Arthritis Care &Research, Accepted Article.
Objective Though used frequently to treat flare, risk of chronic opioid exposure in gout has not been well defined. In this study, we examined the hypothesis that people with gout are more likely than individuals without gout to be prescribed chronic opioids over time.
Lindsay N. Helget, Bryant R. England, Punyasha Roul, Harlan Sayles, Tuhina Neogi, James R. O'Dell, Joshua F. Baker, Ted R. Mikuls   +7 more
wiley   +1 more source

Hip morphology‐based osteoarthritis risk prediction models: development and external validation using individual participant data from the World COACH Consortium

Arthritis Care &Research, Accepted Article.
Objectives This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the World COACH consortium ...
Myrthe A. van den Berg, Fleur Boel, Michiel M.A. van Buuren, Noortje S. Riedstra, Jinchi Tang, Harbeer Ahedi, Nigel K. Arden, Sita M.A. Bierma‐Zeinstra, Cindy G. Boer, Flavia M. Cicuttini, Timothy F. Cootes, David T. Felson, Willem Paul Gielis, Joshua Heerey, Graeme Jones, Stefan Kluzek, Nancy E. Lane, Claudia Lindner, Joyce B.J. van Meurs, Andrea Mosler, Amanda E. Nelson, Michael C. Nevitt, Edwin H. Oei, Jos Runhaar, Harrie Weinans, Jesse H. Krijthe, Rintje Agricola   +26 more
wiley   +1 more source

Optimal design methods for multivariable sampled-data control systems [PDF]

, 1977
Description based on: 2nd, Dec.20, 1977. Prepared on NASA Grant NSG 1312, MIT OSP no.84371. Submitted to NASA Langley Research Center, Theoretical Mechanics Branch. Prepared by: 1977- , G.

core  

Physician Referral Patterns to Physical Therapists for Managing Knee Osteoarthritis: A Retrospective Analysis of Electronic Health Records from an Integrated Health System

Arthritis Care &Research, Accepted Article.
Objectives This study aims to describe the frequency and timing of physician referrals to physical therapists (PT) and other treatments prescribed over 12 months in patients with recent onset of knee osteoarthritis (KOA). The study also aims to identify determinants of early PT referrals.
Samannaaz S. Khoja, Joel M. Stevans, Gustavo J. Almeida, Clair Smith, Janet K. Freburger   +4 more
wiley   +1 more source

Synthesis of restricted inertial controls for systems with multivariate control

Journal of Mathematical Analysis and Applications, 2002
The problem under consideration concerns the stabilizability of the origin by feedback for a nonlinear control system when a preassigned restriction on the derivatives of the feedback is assumed. This problem, called ``controllability with restricted inertial controls'', is studied by constructing a family of \(C^1\) smooth controllability functions ...
V. I. Korobov, V. O. Skoryk
openaire   +2 more sources

A Unified Framework for the Study of Anti-Windup Designs [PDF]

, 1993
We present a unified framework for the study of linear time-invariant (LTI) systems subject to control input nonlinearities. The framework is based on the following two-step design paradigm: "Design the linear controller ignoring control input ...
Campo, Peter J., Kothare, Mayuresh V., Morari, Manfred, Nett, Carl N.   +3 more
core   +2 more sources

Perceptions about asymptomatic hyperuricemia and views about urate‐lowering therapy in people with asymptomatic hyperuricemia

Arthritis Care &Research, Accepted Article.
Background/Aims Asymptomatic hyperuricemia is a precursor of gout and is also associated with cardiovascular disease and chronic kidney disease. The aim of this study was to understand perceptions about asymptomatic hyperuricemia and views about urate‐lowering therapy in people with asymptomatic hyperuricemia.
Nicola Dalbeth, Sarah Stewart, Gregory D Gamble, Borislav Mihov, Lisa K Stamp, Janine Haslett, William J Taylor, Tony R Merriman, Adwoa Dansoa Tabi‐Amponsah, Anne Horne, Tuhina Neogi, Tristan Pascart, Mariano Andrés, Maria‐Luisa Peral‐Garrido, Eleonora Norkuviene, Janitzia Vazquez Mellado, Till Uhlig, Mingshu Sun, Changgui Li, Keith J Petrie   +19 more
wiley   +1 more source