Results 151 to 160 of about 3,002,203 (306)

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

Advanced 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, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

A Pan-Cancer Preclinical Validation Framework for Organoid-Based Drug Sensitivity Testing

Organoids
Patient-derived organoids (PDOs) provide ex vivo functional models that capture tumor drug-response patterns across multiple cancer types. Organoid drug sensitivity testing (ODST) has accumulated supportive evidence in single-tumor studies, yet it lacks ...
Jia Shang, Caixia Xia, Zilin Xu, Sheng Tu, Gang Li, Fangjin Chen, Lingao Ju, Gang Wang, Yu Xiao, Kaiyu Qian   +9 more
doaj   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 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

Advanced 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, Elena Garcia Trelles, Christoph Schweizer, Thomas Seifert, Christoph Baumer, Mahmoud Elkady, Katja Feige, Daniel Grimme, Edgar Hoffmann, Andreas Waibel, Anke Walter   +10 more
wiley   +1 more source

Next Generation Repositories: Behaviours and Technical Recommendations of the COAR Next Generation Repositories Working Group [PDF]

, 2017
In April 2016, the Confederation of Open Access Repositories (COAR) launched the Next Generation Repository Working Group to identify new functionalities and technologies for repositories. In this report, we are pleased to present the results of the work
Rodrigues, Eloy, Shearer, Kathleen, Confederation of Open Access Repositories   +2 more
core   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

Advanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling, Philipp von Hartrott, Jörg Waitelonis, Thomas Hanke, Henk Birkholz, Hossein Beygi Nasrabadi, Khashayar Razghandi, Kamilla Zaripova, Felix Thonagel, Fabian Neuhaus, Martin Glauer, Lars Vogt, Harald Sack, Lutz Mädler, Bernd Bayerlein, Chris Eberl   +15 more
wiley   +1 more source

SHERPA-LEAP: a consortial model for the creation and support of academic institutional repositories [PDF]

, 2007
Purpose: To introduce SHERPA-LEAP, a model for the consortial development, population and support of eprints repositories. Design/methodology/approach: The organisational and technical structures of the consortium are described, including a brief ...
Stockley, R., Moyle, M., Tonkin, S.
core  

DEPOSITS AND MINING POTENTIAL OF BENTONITE IN CROATIA

Rudarsko-geološko-naftni Zbornik, 2012
Bentonite is one of the materials that is planed to be used for buffering and backfilling in spent nuclear fuel repositories, within deep crystalline rock. There are several locations in Croatia that bentonite deposits and occurrences are found on.
Mario Klanfar , Branimir Janković
doaj  

TGFβ-activated PDHB promotes mitochondrial pyruvate metabolism and contributes to human endoderm differentiation via ATP-dependent BRG1

Nature Communications
Cell fate determination is closely linked to metabolic state, yet how metabolic remodeling influences human pluripotent stem cells differentiation into three germ layers remains incompletely understood.
Liming Meng, Jing Lv, Ying Yi, Xianchun Lan, Chenchao Yan, Lihang Zhu, Jie Yang, Wei Jiang   +7 more
doaj   +1 more source