Results 11 to 20 of about 2,484 (104)

Preparing Emergency Medicine Residents for the Certifying Exam: A Pilot Study of a Longitudinal Simulation-Based Assessment Program. [PDF]

open access: yesAEM Educ Train
ABSTRACT Background The American Board of Emergency Medicine (ABEM) has recently introduced a new Certifying Exam, which incorporates assessment of performance in a simulated clinical environment. Simulation‐based assessments allow for reproducible, controlled evaluations.
Yee J   +13 more
europepmc   +2 more sources

Clinical, Genetic, and Imaging Characteristics of SCA27B: Insights from a Large Dutch Cohort. [PDF]

open access: yesMov Disord
Abstract Background Deep intronic GAA repeat expansions in intron 1 of the FGF14 gene were identified in 2023 as cause of late‐onset cerebellar ataxia. Since then, GAA‐FGF14‐related ataxia (SCA27B) has emerged as one of the most common genetic causes of late‐onset cerebellar ataxia.
van Prooije TH   +26 more
europepmc   +2 more sources

SIMMER-III/ANSYS coupling (Preliminary development and validation activities of an integral tool for the design and analysis of WCLL components)

open access: yesMechanical Engineering Journal, 2023
In the framework of the development of fusion energy, one of the most prominent technologies arising to address the issues of tritium breeding and power conversion is the Water-Cooled Lithium-Lead (WCLL).
Nicolò BADODI   +3 more
doaj   +1 more source

Preliminary Design of a Heat Pipe-Cooled Blanket for CFETR

open access: yesEnergies, 2021
Blankets are a difficult problem for fusion engineering design. Because of the complex flow channels, the design, production, processing, and accident maintenance of blankets are all huge challenges for traditional water/gas-cooled blankets. Blankets are
Dianle Wang, Yun Guo
doaj   +1 more source

Exploratory Thermo-Mechanical Assessment of the Bottom Cap Region of the EU DEMO Water-Cooled Lead Lithium Central Outboard Blanket Segment

open access: yesApplied Sciences, 2023
The Water-Cooled Lead Lithium (WCLL) Breeding Blanket (BB) is one of the two BB concept candidates to be selected as the driver blanket for the EU DEMO fusion reactor.
Gaetano Bongiovì   +6 more
doaj   +1 more source

Thermo-hydraulic analysis of PbLi ancillary system of WCLL TBM undergoing in-box LOCA

open access: yesFusion Engineering and Design, 2021
Abstract The European liquid Test Blanket Module (TBM) concept named Water Cooled Lithium Lead makes use of the liquid metal alloy PbLi as tritium breeder/neutron multiplier and water as coolant. A dedicated PbLi ancillary system feeds the detritiated liquid metal alloy to the TBM and returns the PbLi enriched with tritium.
M. Moscardini   +6 more
openaire   +2 more sources

Test Series D experimental results for SIMMER code validation of WCLL BB in-box LOCA in LIFUS5/Mod3 facility

open access: yesFusion Engineering and Design, 2020
Abstract The in-box LOCA (Loss of Coolant Accident) is a relevant safety issue for the design of the WCLL BB. Research activities are ongoing to master phenomena and processes occurring during the postulated accident, to enhance the predictive capability and reliability of numerical tools, and to validate computer models, codes and procedures for ...
Eboli, Marica   +5 more
openaire   +1 more source

Accident-tolerant hybrid ceramics for fusion breeding blanket

open access: yesMaterials & Design
In a water-cooled ceramic breeding blanket for fusion reactors, hydrogen gas generation by steam oxidation of metallic Be compounds (i.e. neutron multiplier) in a loss-of-coolant accident (LOCA) raises major safety concerns.
Keisuke Mukai   +3 more
doaj   +1 more source

The Impact of Learner Characteristics and AI Utilization on Learning Experiences in a Smart Nutrition Education Platform

open access: yesFuture in Educational Research, EarlyView.
ABSTRACT This study investigated the relationships between learner characteristics, AI utilization, and learning outcomes in an intelligent nutrition education platform. By examining 109 university students, we explored how prior nutrition literacy, motivational factors, task anxiety, and critical thinking abilities influenced learners' interactions ...
Shan Li, Guozhu Ding
wiley   +1 more source

A novel chemical reaction model for safety analysis of lithium–lead/water interaction in water cooled lithium lead breeding blankets using SIMMER code

open access: yesNuclear Fusion
The water cooled lithium lead breeding blanket (BB) stands out as one of the most promising designs for future fusion reactor BBs. However, the significant interaction between water and lithium–lead, particularly triggered by an In-Box LOCA (Loss of ...
V. Cossu   +6 more
doaj   +1 more source

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