Suggested Topics within your search.
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- Physics 1
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1421
Insights into the X-Ray Burst Pulse Morphology from SGR J1935+2154
Published 2025-01-01“…SGR J1935+2154 is an extremely active magnetar and the source of the first fast radio burst in the Milky Way, characterized as a magnetar X-ray burst, but whether the temporal features of this magnetar are specific or not is not well known. …”
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1422
ATTENUATION OF THE SEISMIC DISPERSION ASSOCIATED TO FOOTHILLS TOPOGRAPHY: APPLICATION TO REAL DATA
Published 2003-01-01“…We present a strategy based in prediction and subtraction of the unwanted waves. Assuming knowledge of the source wavelet and the shallow velocity model we use a finite-element solution of the acoustic wave equation to model the back-scattered noise; this modeled response is then subtracted from the prestack data, resulting in a noticeable attenuation of noise in field seismograms. …”
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1423
Case of Kawasaki syndrome associated with Mycoplasma infection
Published 2021-10-01“…Based on the literature sources, modern ideas about Kawasaki syndrome, its diagnostic criteria and the possible trigger role of M. pneumoniae are given. …”
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1424
Tunable magnons of an antiferromagnetic Mott insulator via interfacial metal-insulator transitions
Published 2025-04-01Get full text
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1425
Underwater Noise Generated by a Small Ship in the Shallow Sea
Published 2013-09-01“…Identification of the main sources of acoustic waves related with the ship was achieved. …”
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1426
Modified Luneburg Lens Based on Metamaterials
Published 2015-01-01“…By varying the geometric dimensions of unit cells in each layer, the gradient refractive index profile required for the modified Luneburg lens can be achieved. The cylindrical waves generated from a point source at the focus point of the lens could be transformed into plane waves as desired in the microwave frequency. …”
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1427
Program artystyczny Teatru Rapsodycznego
Published 2007-06-01“…It was reopened in 1957 on the wave of the post-October political thaw, but was finally liquidated by the authorities of the Polish People's Republic in 1967. …”
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1428
Measuring attitudes towards ethnic minority patients: the revalidated REMP-3 instrument for graduate healthcare practitioners
Published 2024-11-01“…Instead of creating new instruments, several sources call for a more rigorous revalidation of existing instruments towards a more broad population. …”
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1429
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1430
Multitargets Orientation Technique Based on Reflection Characteristic Analysis Using an Inverse Diffraction Parabolic Equation
Published 2024-01-01“…Here, according to the profile data of field intensity at the source end, the distribution of backward propagating electromagnetic waves are calculated rapidly by the IDPE. …”
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1431
NONCONVENTIONAL TECHNIQUE TO MAKE BOROSILICATE GLASS FROTH
Published 2024-12-01Get full text
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1432
ENSO’s impact on linear and nonlinear predictability of Antarctic sea ice
Published 2025-02-01Get full text
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1433
Enhanced Quantum Emission from a Topological Floquet Resonance
Published 2024-11-01“…The practical implementation of entangled photon sources faces obstacles from imperfections and defects inherent in physical systems, resulting in a loss or degradation of entanglement. …”
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1434
Balla Károly fogarasi lelkész fogsága és halála
Published 2025-06-01“…Despite the great wave of refugees, Károly Balla looked after the town and the values of the parish. …”
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1435
Where to Search for Supermassive Binary Black Holes
Published 2025-02-01“…Supermassive binary black holes (SMBBHs) are the anticipated byproducts of galaxy mergers and play a pivotal role in shaping galaxy evolution, gravitational wave emissions, and accretion physics. Despite their theoretical prevalence, direct observational evidence for SMBBHs remains elusive, with only a handful of candidates identified to date. …”
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1436
Computationally-effective wideband worst-case model of wire radiation for analysis of electromagnetic compatibility
Published 2019-06-01“…The model is based on considering current waves in the segment. The solution for each current wave is interpreted as interference of the electric and magnetic fields radiated by four equivalent point sources, and the envelope of the amplitude-frequency characteristic passing through interference maxima is found. …”
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1437
Is ‘digital transition’ a syntax error? Purpose, emergence and directionality in a contemporary governance discourse
Published 2024-12-01“…An important precondition for responsible innovation is the awareness of directionality: Dynamic innovation processes can take different, more or less favorable, turns. The ongoing wave of digital innovations exemplifies how this directionality challenges societal actors to develop new strategic dispositions. …”
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1438
High Gain Slot Array with Fabry-Perot Cavity Feeding Circuit
Published 2016-01-01“…To validate the proposed approach, full-wave numerical results are presented at 5.8 GHz showing good impedance matching, a high gain of about 22 dB, and an efficiency of 76%.…”
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1439
The Single Degree of Freedom Simulation Model of Underwater Explosion Impact
Published 2020-04-01“…The hulls of naval ships are exposed to forces and moments coming from internal and external sources. Usually, these are interactions that can be described mathematically by harmonic and polyharmonic functions. …”
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1440
A Finite-Difference Wavenumber-Time Domain Method for Sound Field Prediction in a Uniformly Moving Medium
Published 2021-01-01“…Sound field prediction has practical significance in the control of noise generated by sources in a flow, for example, the noise in aero-engines and ventilation systems. …”
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