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Design of Programmable Gaussian-Derived Wavelet Filter for Wearable Biomedical Sensor
(2021-04-21)
To provide multiple options for specific application in bio-signal processing, the programmable Gaussian-derived Gm-C wavelet filter has been proposed. To realize the programmable characteristic, the analog wavelet base ...
The development of a digital intervention to increase influenza vaccination amongst pregnant women. Digital Health
(2021-04-21)
Objective Pregnant women and unborn babies are at increased risk of complications from influenza, including pneumonia, yet in the UK, uptake of flu vaccination amongst this population remains <50%. Pregnant women hold ...
A Wideband Triple-Mode Differentially-Fed Microstrip Patch Antenna
(2021-04-21)
A wideband differentially-fed microstrip patch antenna (MPA) with tripe-resonant modes is presented in this letter. The proposed triple-mode MPA is realized by combining two dual-mode MPAs (MPA-I and MPA-II) with different ...
Psychosocial factors associated with the self-reported frequency of cell phone use while driving in Iran
(2021-04-21)
Cell phone use while driving is a common contributing factor in thousands of road traffic injuries every year globally. Despite extensive research investigating the risks associated with cell phone use while driving, social ...
Discovery of an Extremely Short Duration Flare from Proxima Centauri Using Millimeter through FUV Observations
(2021-04-21)
We present the discovery of an extreme flaring event from Proxima Cen by the Australian Square Kilometre Array Pathfinder (ASKAP), Atacama Large Millimeter/submillimeter Array (ALMA), Hubble Space Telescope (HST), Transiting ...
Set-shifting related basal ganglia deformation as a novel familial marker of obsessive-compulsive disorder
(2021-04-21)
The symptoms of obsessive-compulsive disorder (OCD) are suggestive of cognitive rigidity, and previous work identified impaired flexible responding on set-shifting tasks in such patients. The basal ganglia are central to ...
Assessing the stellar population and the environment of an HII region on the far side of the Galaxy
(2021-04-20)
We have investigated the stellar and interstellar content of the distant star formation region IRAS 17591-2228 (WISE HII region GAL 007.47+0.06). It is associated to a water maser, whose parallax distance is d=20.4^{+2.8} ...
Low-frequency radio spectra of submillimetre galaxies in the Lockman Hole
(2021-04-19)
We investigate the radio properties of a sample of 53 sources selected at 850 $\mu$m from the SCUBA-2 Cosmology Legacy Survey using new deep, low-frequency radio imaging of the Lockman Hole field from the Low Frequency ...
Second-Order Sliding Mode Control of Wind Turbines to Enhance the Fault-Ride Through Capability Under Unbalanced Grid Faults
(2021-04-19)
The integration of wind generation to the grid is growing rapidly across the world. As a result, grid operators have introduced the so-called grid codes (GC), which nowadays include a range of technical conditions and ...
Tribological analysis of engineering plastics/steel friction pairs
(2021-04-17)
This study involves the case of polymer–metal contact, where deformation and strain behavior play a significant role. In present work, a section of polymer gear is mated against steel gear, and the friction behaviors for ...