Results 91 to 100 of about 796,005 (319)

Influence of SiC particle size on microstructure evolution and tribological behavior of CoCrFeNiAl coatings prepared by laser cladding

open access: yesJournal of Materials Research and Technology
To investigate the influence of SiC particle size on the microstructure and tribological performance of high-entropy alloy (HEA) coatings, CoCrFeNiAl-based composite coatings were fabricated by laser cladding using SiC particles of three distinct size ...
Haoran Zhang   +4 more
doaj   +1 more source

Sex Representation in US Stroke Clinical Trials: A Decade of Trends and Challenges

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stroke remains a major cause of disability and mortality in the US, with significant sex‐based disparities, and females remain underrepresented in stroke clinical trials. We aimed to examine sex representation in US‐based stroke clinical trials, identify trial characteristics associated with higher female enrollment (≥ 50%), and ...
Chaitali Dagli   +5 more
wiley   +1 more source

Hybrid multilevel system for order management in the plant engineering industry

open access: yes, 2023
reservedDurante il periodo di stage svoltosi presso la società di consulenza direzionale Considi Spa, ho partecipato ad un progetto di sensibilizzazione Lean dell'ufficio tecnico di Turatti srl, un'azienda leader nella realizzazione di impianti per il ...
FATTORI, GIANLUCA
core  

Sizing and Energy Management of a Hybrid Locomotive Based on Flywheel and Accumulators [PDF]

open access: yes, 2009
The French National Railways Company (SNCF) is interested in the design of a hybrid locomotive based on various storage devices (accumulator, flywheel, and ultracapacitor) and fed by a diesel generator.
Jaafar, Amine   +5 more
core   +1 more source

Analysis of State-of-Charge Estimation Methods for Li-Ion Batteries Considering Wide Temperature Range

open access: yesEnergies
Lithium-ion batteries are the core energy storage technology for electric vehicles and energy storage systems. Accurate state-of-charge (SOC) estimation is critical for optimizing battery performance, ensuring safety, and predicting battery lifetime ...
Yu Miao   +4 more
doaj   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio   +8 more
wiley   +1 more source

Hybrid Systems and Biology

open access: yesInformation and Computation, 2014
Hybrid Systems are dynamical systems presenting both discrete and continuous evolution. Hybrid Automata are a formal model for hybrid systems, originally proposed to study embedded systems, where a discrete control acts on a continuously changing environment.
Ezio Bartocci   +2 more
openaire   +3 more sources

Advancing Stroke Clinical Trials Using Community Engagement and Implementation Science Approaches

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Stroke clinical trials are essential for advancing stroke care but can face challenges with recruitment, retention, clinical relevance, and translation into real‐world practice. We propose that integrating community engagement and implementation science approaches into stroke trials can help address these needs.
Lesli E. Skolarus   +2 more
wiley   +1 more source

Hybrid automata dicretising agents for formal modelling of robots

open access: yes, 2011
Some of the fundamental capabilities required by autonomous vehicles and systems for their intelligent decision making are: modelling of the environment and forming data abstractions for symbolic, logic based reasoning.
Molnar, Levente   +3 more
core   +1 more source

Systems design of a hybrid sail pole-sitter [PDF]

open access: yes, 2011
This paper presents the preliminary systems design of a pole-sitter. This is a spacecraft that hovers over an Earth pole, creating a platform for full hemispheric observation of the polar regions, as well as direct-link telecommunications. To provide the
Colin R. McInnes   +5 more
core   +1 more source

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