Results 161 to 170 of about 3,050,053 (318)

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

Cost-benefit analysis of interventions for dementia: a scoping review. [PDF]

Innov Aging
Comans T, Dao-Tran TH, Balasooriya N, Simpson D, Low LF, Barcenilla-Wong A, Vasquez P, Zhou J, Nguyen KH.   +8 more
europepmc   +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

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

Financial analysis of e-services investment projects in Romania [PDF]

Cost-benefit analysis is considered to be one of the most efficient tools in order to quantifiy the neccessity and oportunity of an investment project.
BADESCU Adrian Victor, JANTEA Lorelai, SACAL Bogdan   +2 more
core  

Cost-benefit analysis of universal screening for HCV infection in China: a Markov modelling study. [PDF]

BMC Health Serv Res
Zhou D, Xu L, Zhong Y, Xu Z, Wang J, Wang Y, Gao Y, Xie J, Xia Y, Tang W.   +9 more
europepmc   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Extended Benefit-Cost Analysis of Management Alternatives: Pagbilao Mangrove Forest [PDF]

Mangroves are important fish hatcheries. It prevents coastal erosion and provides timber resources. However, it limits land access to coastal and fishpond areas. This article presents a cost-benefit analysis on mangrove preservation.natural resources and
Janssen, Ron, Padilla, Jose E.
core  

Cost-benefit analysis of interventions to protect care home residents in England against heat risks. [PDF]

Environ Res Health
Ibbetson A, Cairns J, Oikonomou E, Petrou G, Mavrogianni A, Howard A, Gupta R, Davies M, Milojevic A.   +8 more
europepmc   +1 more source

A Cost-Benefit Analysis of Watershed Rehabilitation: A Case Study in Farta Woreda, South Gondar, Ethiopia [PDF]

, 2010
Tibebe Weldesemaet Yitbarek, Satishkumar Belliethathan, Masresha Fetene   +2 more
openalex   +1 more source