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Now showing items 11-19 of 19
Gallium nitride on low temperature cofired ceramic templates for Schottky junctions
(2021)
In this work aluminum, silicon and zinc oxide were used as intermediate layers for thin
film growth on cofired glass ceramic substrates. The motivation behind this work is a direct
deposition of nitride thin films on the ...
Compact magnetic resonance-guided high-intensity focused ultrasound phased array system
(2021)
Phased array ultrasound transducers (Txs) can induce electronically controllable localized
hyperthermia to tissue deep within the human body. This localized heating can be applied to
tumours as an adjunct therapy in ...
Power loss investigation of series-connected current source inverters
(2021)
Current-source inverters (CSIs) are a type of direct current (DC) to alternating current
(AC) converters that generate a defined AC output current waveform from a DC current
supply. As the counterpart of voltage source ...
Intelligent and cost-effective protection schemes for improved reliability of large-scale wind farms
(2021)
Recently, wind power has become a reliable and cost-effective renewable energy source of
electricity due to the foreseeable exhaustion of fossil fuel-based power generations and its growing
adverse effects on the environment ...
Deep learning techniques for the radiological imaging of COVID-19
(2021)
The AI research community has recently been intensely focused on diagnosing COVID19 by applying deep learning technology to the X-ray scans taken of COVID-19 patients.
COVID-19 shares many of the same imaging characteristics ...
The effects of I/Q imbalance and improper Gaussian noise on different wireless communication systems
(2020)
The next-generation of wireless networks is required to support a myriad of new demands,
including higher data rate, lower latency, greater system capacity, massive connectivity, as
well as increased power efficiency. ...
A novel framework for standardizing and digitizing clinical pathways in healthcare information systems
(2020)
Most healthcare institutions are reorganizing their healthcare delivery systems based on
Clinical Pathways (CPs). CPs are medical management plans designed to standardize
medical activities, reduce cost, optimize resource ...
Biaxial driving technique for ultrasound generation with ferroelectric materials
(2021)
Over the years, ferroelectric materials have been used in a wide variety of applications in the health care field in applications such as thermal therapy, medical imaging and lithotripsy, just to mention some of them. One ...