Results 81 to 90 of about 535,712 (299)

Robust visual tracking using temporal regularization correlation filter with high-confidence strategy

open access: yesJournal of Electronic Science and Technology
Target tracking is an essential task in contemporary computer vision applications. However, its effectiveness is susceptible to model drift, due to the different appearances of targets, which often compromises tracking robustness and precision.
Xiao-Gang Dong   +4 more
doaj   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Relativistic kinetic equation for Compton scattering of polarized radiation in strong magnetic field

open access: yes, 2012
We derive the relativistic kinetic equation for Compton scattering of polarized radiation in strong magnetic field using the Bogolyubov method. The induced scattering and the Pauli exclusion principle are taken into account.
A. S. Kompaneets   +11 more
core   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

open access: yesAdvanced 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

The Computation of the Magnitude of the Far Field for an Eccentric Circular Cylinder

open access: yesAdvances in Mathematical Physics, 2015
The specific case of scattering of a plane wave by a two-layered penetrable eccentric circular cylinder has been considered and it is about the validity of the on surface radiation condition method and its applications to the scattering of a plane wave ...
Bülent Yılmaz
doaj   +1 more source

Spatial Scattering Radiation to the Radiological Technologist during Medical Mobile Radiography. [PDF]

open access: yesBioengineering (Basel), 2023
Otomo K   +9 more
europepmc   +1 more source

Electron-Positron Outflows from Gamma-Ray Emitting Accretion Discs

open access: yes, 1999
An electron-positron atmosphere is inevitably created around a black hole accretion disc, the spectrum of which extends to MeV energies. Pairs created in photon-photon collisions outside the disc are blown away by soft radiation (which dominates the ...
Beloborodov, Andrei M.
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Combined Natural Convection and Radiation Heat Transfer of Various Absorbing-Emitting-Scattering Media in a Square Cavity

open access: yesAdvances in Mechanical Engineering, 2014
A numerical model is developed to simulate combined natural convection and radiation heat transfer of various anisotropic absorbing-emitting-scattering media in a 2D square cavity based on the discrete ordinate (DO) method and Boussinesq assumption.
Xianglong Liu   +2 more
doaj   +1 more source

Multiple inverse Compton scatterings and the blazar sequence

open access: yes, 2010
The high frequency component in blazars is thought to be due to inverse Compton scattered radiation. Recent observations by Fermi-LAT are used to evaluate the details of the scattering process.
Björnsson, C. -I.
core   +1 more source

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