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Research article

First published 2026-5-20

Examining stated improvement research methods

Michael S. Garver

International Journal of Market Research

Open access

Research article

First published 2018-1

Speed control for permanent magnet synchronous motor based on an improved extended state observer

Bingyou Liu

Advances in Mechanical Engineering

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Research article

First published 2017-6

State recognition method for machining process of a large spot welder based on improved genetic algorithm and hidden Markov model

Bing Wang, Ping Yan, Qiang Zhou [...]

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

Open access

Research article

First published 2018-3

Achieving Improved Outcomes Through Value-Based Purchasing in One State

Billy Millwee, Norbert Goldfield, Jeff Turnipseed

American Journal of Medical Quality

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Research article

First published 2014-2

Using Benchmarking Techniques and the 2011 Maternity Practices Infant Nutrition and Care (mPINC) Survey to Improve Performance among Peer Groups across the United States

Roger A. Edwards, Deborah Dee, Amna Umer [...]

Journal of Human Lactation

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Research article

First published 2022-3

What can states do to improve special education at the local level? A conversation with Rorie Fitzpatrick

Rafael Heller

Phi Delta Kappan

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Research article

First published 2025

Permanent magnet synchronous motor active disturbance rejection control based on ultra-local modeling and improved extended state observer

Jiqiang Wu, Yue Wu, Guoyang Wan [...]

Transactions of the Institute of Measurement and Control

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Research article

First published 2023-7

Fault-tolerant control of second-order systems based on augmented improved extended state observer and non-singular high-order fast terminal sliding mode

Pu Yang, Peng Liu, ChenWan Wen [...]

Proceedings of the Institution of Mechanical Engineers,Part I: Journal of Systems and Control Engineering

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Research article

First published 2021-12

Approach for short-term wind power prediction via kernel principal component analysis and echo state network optimized by improved particle swarm optimization algorithm

Zhongda Tian

Transactions of the Institute of Measurement and Control

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Research article

First published 2007-09

State—Capital Relations in Voluntary Environmental Improvement

Norah A. MacKendrick, Debra J. Davidson

Current Sociology

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