Results 1 to 10 of about 126,417 (154)
Statistical anisotropy in CMB spectral distortions
Physics Letters B, 2019 Measurements of the cosmic microwave background (CMB) spectral y-distortion anisotropy offer a test for the statistical isotropy of the primordial density perturbations on 0.01≲kMpc≲1.
Atsuhisa Ota
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Small scale rotational disorder observed in epitaxial graphene on SiC(0001)
New Journal of Physics, 2013 Interest in the use of graphene in electronic devices has motivated an explosion in the study of this remarkable material. The simple, linear, Dirac cone band structure offers a unique possibility to investigate its finer details by angle-resolved ...
Andrew L Walter +10 more
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Generation of Anisotropic Cloud Cover
Mìkrosistemi, Elektronìka ta Akustika, 2023 This paper introduces an advanced mathematical model for generating and analyzing cloud cover images, specifically designed to enhance photovoltaic (PV) partial shading studies.
Vadym Ihorovych Martyniuk +1 more
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Axiomatic Foundations of Anisotropy-Based and Spectral Entropy Analysis: A Comparative Study
Mathematics, 2023 An axiomatic development of control systems theory can systematize important concepts. The current research article is dedicated to the investigation and comparison of two axiomatic approaches to the analysis of discrete linear time-invariant systems ...
Victor A. Boichenko +2 more
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Photonics, 2022 The fluorescence anisotropy of photosensitizers Radachlorin and chlorin e6 was studied using the time-resolved single photon-counting technique under one- and two-photon excitation within the Soret absorption band.
Ioanna A. Gorbunova +6 more
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Biosensors, 2022 The use of ultra-thin spacer layers above metal has become a popular approach to the enhancement of optical sensitivity and immobilization efficiency of label-free SPR sensors.
Amir Eghbali +3 more
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Interpretation of the Spectra and Anisotropy of Galactic Cosmic Rays
Universe, 2022 Recent measurements of the spectra and anisotropy of cosmic rays (CRs) show a fine structure that reflects the spectral hardenings of CRs nuclei at the rigidity R ∼ 200 GV followed by softenings at R ∼ 10 TV, and reveal complicated energy dependence of ...
Aifeng Li +5 more
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Anisotropy of Doppler spectral parameters in the VHF radar observations at MU and White Sands [PDF]
Annales Geophysicae, 2001 Significant differences are found between the mean spectral widths from beams in the meridional plane and in the zonal plane at both the MU and the White Sands VHF radars. The spectral width in the beam directed perpendicular to the prevailing wind
G. D. Nastrom, G. D. Nastrom, T. Tsuda
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Geminga SNR: Possible Candidate of Local Cosmic-Ray Factory (II)
Universe, 2023 Accurate measurements of the energy spectrum and anisotropy can help us discover local cosmic-ray accelerators. Our recent works have shown that spectral hardening above 200 GeV in the energy spectra and transition of large-scale anisotropy at ∼100 TeV ...
Bing Zhao, Yiqing Guo, Xunxiu Zhou
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Anisotropy of 3D Columnar Coatings in Mid-Infrared Spectral Range
Nanomaterials, 2021 Polarisation analysis in the mid-infrared fingerprint region was carried out on thin (∼1 μm) Si and SiO2 films evaporated via glancing angle deposition (GLAD) method at 70∘ to the normal.
Lina Grineviciute +11 more
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