Results 171 to 180 of about 4,081,044 (379)

A review of classification algorithms for EEG-based brain–computer interfaces

open access: yesJournal of Neural Engineering, 2007
F. Lotte   +4 more
semanticscholar   +1 more source

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

open access: yesAdvanced 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   +4 more
wiley   +1 more source

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Disruption of the dimerization interface of the sensing domain in the dimeric heme-based oxygen sensor AfGcHK abolishes bacterial signal transduction [PDF]

open access: hybrid, 2019
Tereza Skálová   +9 more
openalex   +1 more source

Brain-computer interfaces for communication and control

open access: yesCommunications of the ACM, 2011
D. McFarland, J. Wolpaw
semanticscholar   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti   +5 more
wiley   +1 more source

In Situ X‐Ray Microtomographic and Multiphysics Modeling Investigation of the Discharge Process and Impedance Evolution of Zn‐MnO2 Primary Alkaline Batteries

open access: yesChemElectroChem
The Zn‐MnO2 primary alkaline battery (PAB) is widely utilized in low‐power and portable applications due to its low cost and favorable energy density.
Giancarlo Dominador D. Sanglay   +3 more
doaj   +1 more source

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