Results 131 to 140 of about 1,257,945 (312)

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

Kidney transplantation access and outcomes for Aboriginal and Torres Strait Islander children and young adults, 1963–2020: an ANZDATA registry study [PDF]

Swasti Chaturvedi, Shahid Ullah, Jaquelyne T. Hughes   +2 more
openalex   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Correlation between Intrinsic Patellofemoral Pain Syndrome in Young Adults and Lower Extremity Biomechanics

, 2014
Ohjeoung Kwon, Mi-Jung Yun, Wanhee Lee
openalex   +2 more sources

Geometric Optimization and Mechanical Performance Enhancement of Auxetic Structures for High‐Impact Applications Through Fused Deposition Modeling

Advanced Engineering Materials, EarlyView.
This study explores the mechanical performance of three auxetic structures, identifying a re‐entrant‐star hybrid as the most effective for impact absorption. Finite element simulations and experiments demonstrate significant gains in energy absorption and flexural strength after geometric optimization. This study investigates the mechanical performance
Malik Hassan, Manjusri Misra, Alexander Bardelcik, Stefano Gregori, Amar K. Mohanty   +4 more
wiley   +1 more source

Sexual Orientation Disparities in BMI among US Adolescents and Young Adults in Three Race/Ethnicity Groups

Journal of Obesity, 2014
Sabra L. Katz-Wise, Emily A. Blood, Carly E. Milliren, Jerel P. Calzo, Tracy K. Richmond, Holly C. Gooding, S. Bryn Austin   +6 more
doaj   +1 more source

Diagnostic Work-Up and Etiology in Ischemic Stroke in Young Adults: Before and Now

, 2012
José F. Varona
openalex   +1 more source

THE RELATIONSHIP BETWEEN ANXIETY AND RESILIENCE IN YOUNG ADULTS OF COVID-19 SURVIVOR IN JAKARTA

, 2023
Nurhayati Silalahi, Raja Oloan Tumanggor
openalex   +2 more sources

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, EarlyView.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Hepatoduodenal ligament teratoma presenting with fever in a young adult. [PDF]

J Surg Case Rep
Ucdal M, Ekingen E.
europepmc   +1 more source