Results 81 to 90 of about 2,544,224 (285)
Depth-Resolved Wavefront Aberrations using a Coherence-Gated Shack-Hartmann Wavefront Sensor [PDF]
, 2010 In the present paper we investigate the possibility of narrowing the depth range of a physical Shack - Hartmann (SH) wavefront sensor (WFS) by using coherence gating.
Tuohy, Simon, Podoleanu, Adrian G.H.
core +1 more source
The #LondonIsOpen campaign : desecuritizing Brexit? [PDF]
, 2017 Faye Donnelly is a Lecturer in the School of International Relations at the University of St Andrews. She is the author of Securitization and the Iraq War: The Rules of Engagement in World Politics (Routledge, 2013). Her most recent article, ‘The Queen’s
Gani, Jasmine Kamrun Nahar +1 more
core +2 more sources
How Robust Is Discourse Processing for Native Readers? The Role of Connectives and the Coherence Relations They Convey. [PDF]
Front Psychol, 2022 Wetzel M, Zufferey S, Gygax P.
europepmc +1 more source
Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks
Advanced Science, EarlyView.Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley +1 more source
Coherence methods in mapping AVO anomalies and predicting P-wave and S-wave impedances [PDF]
, 2005 Filters for migrated offset substacks are designed by partial coherence analysis to predict ‘normal’ amplitude variation with offset (AVO) in an anomaly free area.
A.-S. Barnola +3 more
core +1 more source
Proceedings of the 32nd annual meeting on Association for Computational Linguistics -, 1994 To appear in the Proceedings of ACL-94, Student Session. 5 pages, LaTeX source, requires lingmacros.
openaire +3 more sources
Halide Perovskite: A Rich Source of Thermal Insulator
Advanced Science, EarlyView.Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye +3 more
wiley +1 more source
Content and Epistemic Relations: A Developmental Study of Recall
Psychologica Belgica, 2012 The study investigates the types of coherence relations adults and children can recall after having read a text. We discerned content and epistemic relations (Dancygier, 1998; Sweetser, 1990). Content relations express relations between events in reality.
Sara Verbrugge, Aline Sevenants
doaj +1 more source
Thermodynamic Uncertainty Relations for Coherent Transport
Physical Review LettersWe derive a universal thermodynamic uncertainty relation for fermionic coherent transport, which bounds the total rate of entropy production in terms of the mean and fluctuations of a single particle current. This bound holds for any multiterminal geometry and arbitrary chemical and thermal biases, as long as no external magnetic fields are applied. It
Kay Brandner, Keiji Saito
openaire +3 more sources
Ultrafast Optoacoustics Reveals Intricate 3D Anisotropic Elasticity in Nanocrystalline Membranes
Advanced Science, EarlyView.Ultrafast optoacoustic spectroscopy combined with a Sagnac interferometer enables non‐contact, simultaneous characterization of thickness and the full three‐dimensional anisotropic elastic constants in freestanding nanocrystalline copper membranes. By capturing gigahertz Lamb waves and zero‐group‐velocity resonances followed by SAFE‐GA inversion, the ...
Shuchang Zhang +11 more
wiley +1 more source