Results 81 to 90 of about 9,272,482 (244)

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Symbol Emergence in Cognitive Developmental Systems: a Survey [PDF]

, 2018
Humans use signs, e.g., sentences in a spoken language, for communication and thought. Hence, symbol systems like language are crucial for our communication with other agents and adaptation to our real-world environment.
Lorenzo Jamone, Woergoetter, Florentin, Matsuka, T., Matej Hoffmann, Nagai, T., Nagai, Takayuki, Worgotter, F., Hoffmann, Matej, Emre Ugur, Toshihiko Matsuka, Hoffmann, M, Piater, J, Rosman, B., Jamone, Lorenzo, Piater, Justus, Taniguchi, T, Piater, J., Oztop, E, Worgotter, F, Iwahashi, N, Iwahashi, N., Matsuka, T, Wörgötter, Florentin, Florentin Worgotter, Naoto Iwahashi, Erhan Oztop, Nagai, T, Uğur, E., Benjamin Rosman, Takayuki Nagai, Ugur, Emre, Taniguchi, Tadahiro, Hoffmann, M., Rosman, Benjamin, IwahashiIwahashi, Naoto, Justus Piater, Rosman, B, Jamone, L, Tadahiro Taniguchi, Jamone, L., Iwahashi, Naoto, Ugur, E, Matsuka, Toshihiko, Taniguchi, T., Oztop, Erhan   +44 more
core   +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

Corrections from Colonel Symbol

, 1960
Colonel symbol make some corrections on the size and cost of the Bruce's Eddy ...
Symbol, Paul
core  

Performance Analysis of Pair-Wise Symbol Detection in Uplink NOMA-ISaC Systems

IEEE Open Journal of the Communications Society
This paper investigates the bit error rate (BER) and outage probability performance of integrated sensing and communication (ISaC) in uplink non-orthogonal multiple access (NOMA) systems. Specifically, we consider an ISaC framework where the radar signal
Haofeng Liu, Emad Alsusa, Arafat Al Dweik   +2 more
doaj   +1 more source

High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry

Advanced Engineering Materials, EarlyView.
Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova, Oumaïma Gharbi, Mireille Turmine, Vincent Vivier   +3 more
wiley   +1 more source

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

Advanced 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, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

Joint Performance Study of Channel Estimation and Multiuser Detection for Uplink Long-Code CDMA Systems

EURASIP Journal on Wireless Communications and Networking, 2004
Although numerous channel estimation and multiuser detection approaches have appeared for long-code uplink CDMA systems, joint performance study of channel estimators and symbol detectors remains largely open.
Liu Ping, Xu Zhengyuan
doaj   +2 more sources

Leveraging Symbolic Artificial Intelligence and Fuzzy Logic for Materials Science: A Review of Methods, Challenges, and Applications to Scarce and Imperfect Experimental Data

Advanced Engineering Materials, EarlyView.
This article explores the transformative potential of symbolic artificial intelligence (AI) in the field of materials science, particularly in leveraging experimental data. The article presents several symbolic AI models and discusses their applications in materials science.
Ahmed Amrani, Mohamed‐Ali Belloum, Laurence Boudet, Valentin Fouillard, Edwin Friedmann, Guillaume Lacharme, Ali Mahmoud, Jean‐Philippe Poli   +7 more
wiley   +1 more source

Phase-Sensitive Dynamic Filters: A Conceptual Model for Energy-Preserving, Instantaneously Tunable, Symbol-Level Signal Processing Using Complex IIR Filters

IEEE Access
Filters used for modulated RF signals are often matched bandpass filters that have larger bandwidths than that of the modulation. Therefore, the time constants of the filters must be shorter than the symbol periods.
Sean C. Chen, Kamal D. Bhakta, Ian P. Roberts, Yuanxun Ethan Wang   +3 more
doaj   +1 more source