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New fast arctangent approximation algorithm for generic real-time embedded applications
(
MDPI AG
, 2019 , Article)
Fast and accurate arctangent approximations are used in several contemporary applications, including embedded systems, signal processing, radar, and power systems. Three main approximation techniques are well-established ...
A real-time early warning seismic event detection algorithm using smart geo-spatial bi-axial inclinometer nodes for Industry 4.0 applications
(
MDPI AG
, 2019 , Article)
Earthquakes are one of the major natural calamities as well as a prime subject of interest for seismologists, state agencies, and ground motion instrumentation scientists. The real-time data analysis of multi-sensor ...
Geographical area network-structural health monitoring utility computing model
(
MDPI AG
, 2019 , Article)
In view of intensified disasters and fatalities caused by natural phenomena and geographical expansion, there is a pressing need for a more effective environment logging for a better management and urban planning. This ...
Semi-transparent thermo-electric cells based on bismuth telluride and its composites with CNTs and graphene
(
National Institute of Optoelectronics
, 2019 , Article)
In this paper, semi-transparent thin film thermo-electric cells based on the composite of bismuth telluride (Bi2Te3, p-type and n-type) with graphene and carbon nanotubes (CNTs) have been reported. The voltage, current and ...
Effect of annealing temperature on the performance of printable carbon electrodes for perovskite solar cells
(
Elsevier B.V.
, 2019 , Article)
Perovskite solar cells (PSCs) with mesoporous TiO2 electron transport layers have reached >22% efficiency at laboratory scale (<1 cm2), however, these layers are fabricated using spin-coating, which is not conducive ...
Stability in 3D and 2D/3D hybrid perovskite solar cells studied by EFISHG and IS techniques under light and heat soaking
(
Elsevier B.V.
, 2019 , Article)
We investigate the effect of temperature and light soaking on the stability and charge carrier behavior in triple cation 3-Dimensional (3D) and 2-Dimensional (2D)/3-Dimensional perovskite solar cells (PSCs) using electric ...