Results 11 to 20 of about 1,455,796 (305)
Spatial but not verbal cognitive deficits at age 3 years in persistently antisocial individuals [PDF]
, 2002 Previous studies have repeatedly shown verbal intelligence deficits in adolescent antisocial individuals, but it is not known whether these deficits are in place prior to kindergarten or, alternatively, whether they are acquired throughout childhood ...
Mednick, S.A. +4 more
core +1 more source
Applied Sciences, 2018 Since the sound velocity for medical ultrasound imaging is usually set at 1540 m/s, the ultrasound imaging of a patient with a thick layer of subcutaneous fat is degraded due to variations in the sound velocity.
Ken Inagaki +3 more
doaj +1 more source
A Newly-Discovered Radio Halo in Merging Cluster MACS J2243.3-0935 [PDF]
, 2016 We report the discovery of a radio halo in the massive merging cluster MACSJ2243.3-0935, as well as a new radio relic candidate, using the Giant Meterwave Radio Telescope and the KAT-7 telescope.
Cantwell, T. M. +4 more
core +3 more sources
The XXL Survey: : XXIX. GMRT 610 MHz continuum observations [PDF]
, 2018 Accepted for publication in a forthcoming issue of Astronomy & Astrophysics. Reproduced with permission from Astronomy & Astrophysics. © 2018 ESO.We present the 25 square-degree GMRT-XXL-N 610 MHz radio continuum survey, conducted at 50 cm wavelength ...
Birkinshaw, Mark +20 more
core +10 more sources
Energy Management of Low-Pressure Systems Utilizing Pump-Unloading Valve and Accumulator
Energies, 2019 In the context of improving energy efficiency and fuel consumption of mobile hydraulic equipment, it is important to analyze all the sources of power loss occurring within the hydraulic systems. While plenty of analyses have been performed on the working
Patrick M. Stump +2 more
doaj +1 more source
Input-output linearization and fractional robust control of a non-linear system [PDF]
, 2001 This article deals with the association of a linear robust controller and an input-output linearization feedback for the control of a perturbed and non-linear system.
Lanusse, Patrick +3 more
core +1 more source
Metals, 2018 This work presents an experimental validation that an ultrafine grained (UFG) structure of binary Fe-Cr alloys fabricated by severe plastic deformation (SPD) can bring about dramatic improvements in the corrosion resistance.
Muhammad Rifai +2 more
doaj +1 more source
Thresholding Approach for Low-Rank Correlation Matrix Based on MM Algorithm
Entropy, 2022 Background: Low-rank approximation is used to interpret the features of a correlation matrix using visualization tools; however, a low-rank approximation may result in an estimation that is far from zero, even if the corresponding original value is zero.
Kensuke Tanioka +2 more
doaj +1 more source
Distribution of magnetic field strength inside exciting coil of single sheet tester
AIP Advances, 2018 The double H-coil method was proposed to detect magnetic field strength on the surface of a specimen more accurately than the single H-coil method. In this paper, the distribution of magnetic field strength inside exciting coil of a single sheet tester ...
Ryo Matsubara +4 more
doaj +1 more source
Discrimination of object information by bat echolocation deciphered from acoustic simulations
Royal Society Open ScienceHigh-precision visual sensing has been achieved by combining cameras with deep learning. However, an unresolved challenge involves identifying information that remains elusive for optical sensors, such as occlusion spots hidden behind objects.
Yu Teshima +5 more
doaj +1 more source