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Cardiac rehabilitation delivery in low/middle-income countries.
(
BMJ Publishing Group
, 2019 , Article)
Cardiac rehabilitation (CR) availability, programme characteristics and barriers are not well-known in low/middle-income countries (LMICs). In this study, they were compared with high-income countries (HICs) and by CR ...
Degradation analysis in mixed (MAPbI3 and MAPbBr3) perovskite solar cells under thermal stress
(
Springer New York LLC
, 2019 , Article)
The current study provides an insight into the thermal stability of perovskite solar cells (PSCs) and the factors causing their degradation. To this end, a systematic stability study was carried out on n-i-p type perovskite ...
Evaluation of an intensive education program on the treatment of tobacco-use disorder for pharmacists: A study protocol for a randomized controlled trial
(
BioMed Central Ltd.
, 2019 , Article)
Background: Tobacco use is presently responsible for the death of over seven million people across the world. In Qatar, it is one of the main causes of premature deaths and preventable diseases. To reduce tobacco use, Qatar ...
Adversarial samples on android malware detection systems for IoT systems
(
MDPI AG
, 2019 , Article)
Many IoT (Internet of Things) systems run Android systems or Android-like systems. With the continuous development of machine learning algorithms, the learning-based Android malware detection system for IoT devices has ...
A novel method to identify initial values of chaotic maps in cybersecurity
(
MDPI AG
, 2019 , Article)
Chaos theory has applications in several disciplines and is focusing on the behavior of dynamical systems that are highly sensitive to initial conditions. Chaotic dynamics are the impromptu behavior displayed by some ...
Unreinforced Masonry Facade Assessment of a Historic Building for Excessive Displacements Due to a Nearby Subway Construction
(
American Society of Civil Engineers (ASCE)
, 2019 , Article)
There have been numerous publications on unreinforced masonry construction in the literature; however, there is a lack of publications on the condition assessment of existing unreinforced masonry facades for disturbances ...
Nine-Phase Six-Terminal Induction Machine Modeling Using Vector Space Decomposition
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
The nine-phase six-terminal induction machine (IM) has been recently proposed as a promising contender to the conventional asymmetrical six-phase type in terms of torque density, stator winding simplicity, and fault-tolerant ...
Patch antenna array designs for wireless communication applications inside jet engines
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
In this paper, two different patch antenna geometries are proposed for wireless sensor applications involving electromagnetic propagation from inside the jet engine to our designed relaying antenna at the rim of the inlet. ...
On the performance of LAP-based multiple-hop RF/FSO systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
In this paper, we propose a low-altitude aerial platform (LAP) based relaying system, where two LAPs serve as relays. More specifically, the air-to-ground links are assumed to be radio frequency (RF) channels experiencing ...
Micro shear bands: Precursor for strain localization in sheared granular materials
(
American Society of Civil Engineers (ASCE)
, 2019 , Article)
Recent studies have shown that detection of the onset and evolution of micro shear bands (MSBs) in granular materials can be improved using measurements of the kinematic behavior of particles. Different methods such as the ...