Results 211 to 220 of about 5,213,227 (370)

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

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Cluster minimal sufficient balance (CMSB): an efficient covariate balancing randomization method for cluster randomized trials. [PDF]

BMC Med Res Methodol
Cai J, Suo S, Ndip V, Khairallah C, Zhang B, Zeng L, Yan H, Shao F, Chen T, Li C.   +9 more
europepmc   +1 more source

On fractional spherically restricted hyperbolic diffusion random field

Leonenko, N, Olenko, Andriy, Vaz, J
openalex   +1 more source

Dual-robot formation transport in random environment and narrow restricted area via improved DDPG navigation [PDF]

Liang Tang, Ronggeng Ma, Bowen Chen, Yisen Niu   +3 more
openalex   +1 more source

Time for dithering: fast and quantized random embeddings via the\n restricted isometry property [PDF]

, 2016
Laurent Jacques, Valerio Cambareri
openalex   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Differences in benefits of office based opioid treatment: Secondary analyses across sub-groups in the PROUD randomized controlled implementation trial. [PDF]

Addiction
Bradley KA, Hyun N, Idu A, Yu O, Bobb JF, Wartko PD, Weinstein Z, Matthews AG, McCormack J, Lee AK, Samet JH, PROUD Trial collaborators on sex, race and ethnicity.   +12 more
europepmc   +1 more source

Prospective Randomized Controlled Trial of Liberal Vs Restricted Perioperative Fluid Management in Patients Undergoing Pancreatectomy

Annals of Surgery, 2016
Florence M. Grant, Murray F. Brennan, Peter J. Allen, R. DeMatteo, T. Kingham, M. D'Angelica, M. Fischer, M. Gonen, Hao Zhang, W. Jarnagin   +9 more
semanticscholar   +1 more source