Results 171 to 180 of about 7,836,779 (233)

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

open access: yesAdvanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari   +5 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

DigiChrom: A Domain Ontology for Semantic Representation of Trivalent Chromium Platings and Its Large Language Model‐Based Alignment With Multiple Mid‐Level Ontologies

open access: yesAdvanced Engineering Materials, EarlyView.
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter   +10 more
wiley   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

Coaches' experiences of formal coach education: a critical sociological investigation [PDF]

open access: yesSport, Education and Society, 2012
According to recent academic reviews, formal coach education courses are rarely considered important or useful events in a broader coach learning process. At present, there is insufficient research to define the nature and extent of this problem which is
David Piggott
exaly   +2 more sources

Coaching and Coach Education in Botswana

International Sport Coaching Journal, 2018
The purpose of this paper is to present the status of coaching in Botswana, particularly key developments in policies and practice. In addressing this purpose, authors referred to the National Sport and Recreation Policy, the Botswana National Olympic Committee (BNOC), the Botswana National Sport Commission (BNSC), and National Reports.
Tshube, Tshepang, Hanrahan, Stephanie J.
openaire   +4 more sources

Coaching and Coach Education in Brazil

International Sport Coaching Journal, 2014
In Brazil, contrary to the situation in many countries, sport coaching at all levels is considered a profession. Following a law passed by the government, those who want to coach are required to earn a university diploma called a ‘Bachelor in Physical Education’. This bachelor’s degree prepares future professionals to work in any of the following areas:
Michel Milistetd   +3 more
openaire   +1 more source

Coaching and Coach Education in Portugal

International Sport Coaching Journal, 2016
The purpose of this paper is to provide an overview of coaching and coaching education in Portugal. In Portugal, sport coaching is traditionally considered a part-time vocation. There has been a growing concern of the Portuguese authorities to increase the standards of quality for sport coaching.
Rui Resende   +2 more
openaire   +1 more source

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