Results 221 to 230 of about 8,038,377 (286)

Foundations of Wilson Lines and Loops From Basic Concepts to Gauge Field Reconstruction

open access: yesFortschritte der Physik, Volume 74, Issue 10, October 2026.
Wilson lines and Wilson loops are reviewed as parallel transport observables in continuum gauge theory. Full holonomy data recover the local connection and curvature through short segment and small loop limits. Traced Wilson loops are gauge invariant but lose matrix information, so reconstruction requires a compatible lift constrained by trace ...
Shokoufe Faraji
wiley   +1 more source

Emergent‐Coupling‐Based Ansatz Evaluated on a Superconducting Quantum Processor

open access: yesAdvanced Quantum Technologies, Volume 9, Issue 10, October 2026.
An emergent‐coupling‐based ansatz (ECBA) demonstrates high‐accuracy quantum simulations of disordered quantum spin chains on superconducting quantum processors. By incorporating renormalization‐group‐inspired effective couplings, ECBA captures long‐range entanglement within shallow circuits. Outperforming standard hardware‐efficient architectures up to
Alina Joch   +2 more
wiley   +1 more source

University Students' Utility Value of Learning About a Local or Nonlocal Environmental Socioscientific Issue: Written Reflections and Instructional Contexts

open access: yesJournal of Research in Science Teaching, Volume 63, Issue 8, Page 800-820, October 2026.
ABSTRACT Socioscientific issues (SSIs) are central to science education, yet empirical research on learners' perceived relevance in SSI teaching and learning remains limited. Utility value is a relevance construct that refers to the perceived usefulness of learning for learners' lives.
F. K. Matthiesen   +5 more
wiley   +1 more source

Sensitivity of Nocturnal Low‐Level Jet Representation to Model Resolution and Boundary Layer Schemes: Implications for Wind Energy Assessment Over Saudi Arabia

open access: yesEarth and Space Science, Volume 13, Issue 10, October 2026.
Abstract Sensitivity tests on low‐level wind speeds and stability associated with the diurnal cycle of convective boundary layer (CBL) are performed using five Weather Research and Forecasting (WRF) Model simulations over the Riyadh, Saudi Arabia region.
Andrew Janiszeski   +3 more
wiley   +1 more source

An Ensemble Kalman Smoother for Online Paleoclimate Data Assimilation

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 10, October 2026.
Abstract An integrated hybrid ensemble Kalman smoother (IHEnKS) is proposed to optimally utilize proxy data from the past to the future for paleoclimate data assimilation (PDA). As an extension of the integrated hybrid ensemble Kalman filter, IHEnKS assimilates future proxies through cross‐time error covariances, which are estimated from an online PDA ...
Haohao Sun   +4 more
wiley   +1 more source

Quantum evidence of nonlocal consciousness during clinical death. [PDF]

open access: yesInnovation (Camb)
Escolà-Gascón Á   +4 more
europepmc   +1 more source

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