Results 291 to 300 of about 2,067,546 (336)

Effect of Foot Orthoses on Midfoot Pain and the Volume of Bone Marrow Lesions in the Midfoot: A Randomized Mechanism of Action Study

Arthritis Care &Research, EarlyView.
Objective Foot orthoses are thought to improve pain by potentially modifying internal mechanical forces. To test this, we explored whether foot orthoses can modify patterns of bone marrow lesions (BMLs) in people with midfoot pain. Methods Forty‐two people were recruited with midfoot pain, and magnetic resonance imaging–confirmed midfoot BMLs ...
Jill Halstead, Anne‐Maree Keenan, Philip G. Conaghan, Dennis McGonagle, Anthony C. Redmond   +4 more
wiley   +1 more source

The Adaptive Proximal Scaphoid Implant: Long-Term Follow-Up. [PDF]

Hand (N Y)
Corain M, Colombo A, Lavagnolo U.
europepmc   +1 more source

Assessment of Skin in Patients With Systemic Sclerosis Using High‐Frequency Ultrasound and Shear Wave Elastography: A Comparative Study With Histology, Molecular, and Clinical Parameters

Arthritis Care &Research, EarlyView.
Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histologic markers of skin fibrosis has not been reported. We evaluated US‐based skin assessments for their face validity (differentiation between involved SSc and healthy
Ruhani Desai, Filemon Tan, Minghua Wu, Jeffery L. Browning, Samuel Theodore, Meng Zhang, Brian Skaug, Harshdeep Singh Chawla, Manmohan Singh, Salavat Aglyamov, Kirill V. Larin, Maureen Mayes, Shervin Assassi   +12 more
wiley   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Total Maxillofacial Trauma Management: harnessing the regional acceleratory phenomenon for a paradigm shift in simultaneous fracture and implant healing. [PDF]

Arch Craniofac Surg
Poonam, Agrawal A, Tiwari AK, Mohammad S, Pal US, Singh G, Pandey AK.   +6 more
europepmc   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Evaluation of model accuracy and implant analog position in stone and additively manufactured models with different resin viscosities. [PDF]

BMC Oral Health
Çınar G, Demir N, Güven ME.
europepmc   +1 more source

Cell driven elastomeric particle packing in composite bioinks for engineering and implantation of stable 3D printed structures

Shira Landau, Jennifer Kieda, Ramak Khosravi, Sargol Okhovatian, Kaitlyn Ramsay, Chuan Liu, Amid Shakeri, Yimu Zhao, Karen Shen, Orit Bar‐Am, Shulamit Levenberg, Scott Tsai, Milica Radisic   +12 more
openalex   +1 more source

An Adaptive Human Pilot Model With Reaction Time Delay for Enhanced Adaptive Control in Piloted Systems

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces an adaptive human pilot model that captures pilot time‐delay effects in adaptive control systems. The model enables the prediction of pilot–controller interactions, facilitating safer integration and improved design of adaptive controllers for piloted applications.
Abdullah Habboush, Yildiray Yildiz
wiley   +1 more source

Three-Unit Prosthesis Supported by a Single Implant With Two Cantilever Extensions in the Posterior Region (T-Bridge): Case Report With a 2-Year Follow-Up. [PDF]

Clin Case Rep
Silva JR, Leles CR, Moura-Neto LO, Brägger U, Schimmel M, Fonseca M.   +5 more
europepmc   +1 more source