Synchrotron Radiation from Electrons with a Pitch-angle Distribution
, 2018 In most astrophysical processes involving synchrotron radiation, the pitch-angle distribution of the electrons is assumed to be isotropic. However, if electrons are accelerated anisotropically, e.g., in a relativistic shock wave with an ordered magnetic ...
Yang, Yuan-Pei, Zhang, Bing
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Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
Persistent pitch angle anisotropies of relativistic electrons in the outer radiation belts [PDF]
, 2023 Ashley Greeley +7 more
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Fatigue strength evaluation for bolt-nut connections having slight pitch difference considering incomplete threads of nut [PDF]
, 2015 Proceedings of 4th International Conference on Fracture Fatigue and Wear, FFW 2015, Ghent University, Belgium, 27-28 August 2015The high strength bolts and nuts are widely used in various fields.
Abdel Wahab, Magd +6 more
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Automatic Detection of Laryngeal Pathology on Sustained Vowels Using Short-Term Cepstral Parameters: Analysis of Performance and Theoretical Justification [PDF]
, 2008 The majority of speech signal analysis procedures for automatic detection of laryngeal pathologies mainly rely on parameters extracted from time domain processing.
B. Boyanov +11 more
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Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
Sex-Related Differences in Vocal Responses to Pitch Feedback Perturbations During Sustained Vocalization [PDF]
, 2010 The present study assessed the effect of sex on voice fundamental frequency (F0) responses to pitch feedback perturbations during sustained vocalization.
Chen, Zhaocong +4 more
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A temporally-constrained convolutive probabilistic model for pitch detection [PDF]
, 2011 A method for pitch detection which models the temporal evolution of musical sounds is presented in this paper. The proposed model is based on shift-invariant probabilistic latent component analysis, constrained by a hidden Markov model.
Benetos, E., Dixon, S.
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Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires
Advanced Functional Materials, EarlyView.In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton +11 more
wiley +1 more source
Anomalous Elasticity of Polymer Cholesterics
, 1994 We show that polymer cholesterics have much longer pitches than comparable short molecule cholesterics, due to their anomalous elasticity. The pitch $P$ of a chiral mixture with concentration $c$ near the racemic (non-chiral) concentration $c^*$ diverges
D. C. Rau +12 more
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