Results 111 to 120 of about 95,587 (363)
Comparison Between Reverberation-Ray Matrix, Reverberation-Transfer Matrix, and Generalized Reverberation Matrix [PDF]
, 2010 In conclusion, we present the formulations of the reverberation-ray matrix, reverberationtransfer matrix, and generalized reverberation matrix clearly. Their comparison shows that the application of the RRM formulation to the receiving sublayer and the SM and TM formulations to the other sublayers in the GRM and RTM methods yields a generalized ...
openaire +3 more sources
AGN Reverberation Mapping [PDF]
, 2016 To appear in the proceedings for the ESO Workshop "Astronomy at High Angular Resolution -- A Cross Disciplinary Approach" held in Garching in November ...
openaire +4 more sources
Analysis of Eigenvalue Decomposition-Based Late Reverberation Power Spectral Density Estimation
IEEE/ACM Transactions on Audio Speech and Language Processing, 2018 Many speech dereverberation techniques require an estimate of the late reverberation power spectral density (PSD). State-of-the-art multichannel methods for estimating the late reverberation PSD typically rely on first, an estimate of the relative ...
I. Kodrasi, S. Doclo
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann +4 more
wiley +1 more source
Evolution of the reverberation lag in GX 339–4 at the end of an outburst [PDF]
, 2017 We studied X-ray reverberation lags in the Black hole X-ray binary (BHXRB) GX 339-4 at the end of the 2014-2015 outburst. We analysed data from an XMM-Newton campaign covering the end of the transition from the soft to hard state, and the decrease of ...
B. Marco +15 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This work demonstrates an interphase strain engineering strategy to regulate capacitive energy storage performance in high‐entropy oxide thin films. Through introducing pyrochlore nanocolumns, the polarization response of perovskite unit cells is strengthened, yielding recoverable energy densities up to 93 J cm−3 with an efficiency of 83% under ...
Hao Luo +11 more
wiley +1 more source
Noise and Health, 2010 The effects of classroom noise and background speech on speech perception, measured by word-to-picture matching, and listening comprehension, measured by execution of oral instructions, were assessed in first- and third-grade children and adults in a ...
Maria Klatte +2 more
doaj +1 more source
IEEE Access, 2017 Environmental noise and reverberation conditions severely degrade the performance of forensic speaker verification. Robust feature extraction plays an important role in improving forensic speaker verification performance.
Ahmed Kamil Hasan Al-Ali +4 more
semanticscholar +1 more source
Towards modelling X-ray reverberation in AGN: piecing together the extended corona [PDF]
, 2016 Models of X-ray reverberation from extended coronae are developed from general relativistic ray tracing simulations. Reverberation lags between correlated variability in the directly observed continuum emission and that reflected from the accretion disc ...
D. Wilkins +3 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice +9 more
wiley +1 more source