Results 71 to 80 of about 4,563 (184)
Exploring Imprecise Probabilities in Quantum Algorithms with Possibility Theory
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 1, March 2026.ABSTRACT Quantum computing utilizes the underlying principles of quantum mechanics to perform computations with unmatched performance capabilities. Rather than using classical bits, it operates on qubits, which can exist in superposition and entangled states. This enables the solution of problems that are considered intractable for classical computers.
Jan Schneider +2 more
wiley +1 more source
The pragmatic QFT measurement problem and the need for a Heisenberg-like cut in QFT
Synthese, 2023 AbstractDespite quantum theory’s remarkable success at predicting the statistical results of experiments, many philosophers worry that it nonetheless lacks some crucial connection between theory and experiment. Such worries constitute the Quantum Measurement Problems.
openaire +2 more sources
PSO algorithm-based robust design of PID controller for variable time-delay systems: AQM application
Journal of Computer Science and Technology, 2015 This paper formulates a robust control for variable time-delay system models. An automatic tuning method for PID-type controller is proposed. The adopted method integrates robust control design using Quantitative Feedback Theory (QFT) with Particle Swan ...
Patricia Noemí Baldini +3 more
doaj
PLoS ONE, 2014 BackgroundQuantiFERON-TB Gold In-Tube (QFT) is an IFNγ-release assay used in the diagnosis of Mycobacterium tuberculosis (MTB) infection. The risk of TB progression increases with the magnitude of the MTB-specific IFNγ-response.
Synne Jenum +7 more
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Fortschritte der Physik, Volume 74, Issue 3, March 2026.ABSTRACT We propose a manifestly duality‐invariant, Lorentz‐invariant, and local action to describe quantum electrodynamics in the presence of magnetic monopoles that derives from Sen's formalism. By employing field strengths as the dynamical variables, rather than potentials, this formalism resolves longstanding ambiguities in prior frameworks.
Aviral Aggarwal +2 more
wiley +1 more source
Algebraic Lattices in QFT Renormalization [PDF]
Letters in Mathematical Physics, 2016 The structure of overlapping subdivergences, which appear in the perturbative expansions of quantum field theory, is analyzed using algebraic lattice theory. It is shown that for specific QFTs the sets of subdivergences of Feynman diagrams form algebraic lattices. This class of QFTs includes the Standard model.
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Ciencia Ergo Sum, 2016 Se diseñan dos controladores delazo individual para mantener estabilidad ydesempeño en presencia de incertidumbresparamétricas en un molino de laminación encaliente, mediante la técnica de diseño de controlTeoría de Retroalimentación Cuantitativa.Dichos ...
Omar Alejandro Don Juan Ríos +2 more
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Journal of Occupational Medicine and Toxicology, 2006 Background Phoenix Firefighters have had abnormally high rates of tuberculin skin test (TBST) results on medical surveillance. The objectives of this study were to evaluate our firefighters using QuantiFERON-TB (QFT), comparing the results to their TBST ...
Gorter Forrest D +8 more
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Tropical Diseases, Travel Medicine and Vaccines, 2020 Introduction There were 10 million new cases of tuberculosis (TB) in 2017. To eliminate TB, it is necessary to diagnose active TB and latent tuberculosis infection (LTBI).
Kiran Iqbal Masood +5 more
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Hybrid Quantum–Classical Graph Transformers for Efficient Sentiment Analysis
Advanced Quantum Technologies, Volume 9, Issue 3, March 2026.The Quantum Graph Transformer (QGT) integrates quantum self‐attention into graph‐based neural networks for sentiment classification. By replacing classical attention with parameterized quantum circuits, QGT achieves 29.4×$\times$ parameter reduction while requiring 3–5×$\times$ fewer training samples to reach comparable accuracy, demonstrating ...
Shamminuj Aktar +3 more
wiley +1 more source