This work reports the synthesis of natural zeolite-based silver and magnetite nanocomposites and their application for the catalytic oxidation of methylene blue in water. The zeolite was impregnated with 5.5 wt.% Fe in the ...
Mossa, Mahmoud A.; Vu Quynh, Nguyen; Echeikh, Hamdi; Do, Ton Duc(Hindawi, 2020-07-15)
This paper introduces a direct model predictive voltage control (DMP VC) for a sensorless five-phase induction motor drive. The operation of the proposed sensorless DMP VC is based on the direct control of the applied ...
Soltan, Sergey; Oleinikov, Artemiy; Demirci, M. Fatih; Shintemirov, Almas(Robotics, 2020-08)
Accurate object classification and position estimation is a crucial part of executing autonomous pick-and-place operations by a robot and can be realized using RGB-D sensors becoming increasingly available for use in ...
Kumarova, Sabina; Kashif Ur Rehman, Sardar; Ali Memon, Shazim; Faisal Javed, Muhammad; Jameel, Mohammed(Nanomaterials, 2020-10-21)
Extensive research on functionalized graphene, graphene oxide, and carbon nanotube based cement composites has been carried out to strengthen and overcome the shortcomings of construction materials. However, less literature ...
Do, Ton Duc; Gui, Meei Mei; Ng, Kok Yew(PeerJ, 2021-02)
This article presents the assessment of time-dependent national-level restrictions and control actions and their effects in fighting the COVID-19 pandemic. By analysing the transmission dynamics during the first wave of ...
LoRa is a low-power and long range radio communication technology designed for low-power Internet of Things devices. These devices are often deployed in remote areas where the end-to-end connectivity provided through one ...
Rheumatoid arthritis (RA) is a chronic autoimmune disease causing inflammation of joints, cartilage destruction and bone erosion. Biomarkers and new drug targets are actively sought and progressed to improve available ...
More than 200,000 people are suffering from Anterior Cruciate Ligament (ACL) related injuries each year in the US. There is an unmet clinical demand for improving biological attachment between grafts and the host tissue ...
With the increase of interest in the application of piezoelectric polyvinylidene fluoride (PVDF) in nanogenerators (NGs), sensors, and microdevices, the most efficient and suitable methods of their synthesis are being ...
Autonomous dexterous manipulation relies on the ability to recognize an object and detect its slippage. Dynamic tactile signals are important for object recognition and slip detection. An object can be identified based on ...
Wearable light textiles are gaining widespread interest in application for measurement
and monitoring of biophysical parameters. Fiber optic sensors, in particular Bragg Grating (FBG)
sensors, can be a competitive method ...
To extend the choice of inertial motion-tracking systems freely available to researchers and educators, this paper presents an alternative open-source design of a wearable 7-DOF wireless human arm motion-tracking system. ...
Optical backscatter reflectometry (OBR) is a method for the interrogation of Rayleigh
scattering occurring in each section of an optical fiber, resulting in a single-fiber-distributed sensor
with sub-millimeter spatial ...
Hashmi, Mohammad S.; Sharma, Vijay(Wiley Open Access, 2020-05-18)
The architectures of two innovative compact orientation independent chipless radio frequency identification device (RFID) tags for emerging applications such as the internet of things are presented. These tags, when ...
Balkibekov, Kairat; Meiirbekov, Serik; Tazhigaliyeva, Nazgul; Sandygulova, Anara(Institute of Electrical and Electronics Engineers, 2016-08-31)
This paper presents a study that aims to address the challenges of creating effective educational robots. To this end, we developed a social educational robot which acts as a peer that is also a learner of a foreign language ...
Arzykulov, Sultangali; Nauryzbayev, Galymzhan; Hashmi, Mohammad S.; Eltawil, Ahmed M.; Rabie, Khaled M.; Seilov, Shakhmaran(Institute of Electrical and Electronics Engineers, 2020-04-30)
Internet-of-Things (IoT) technology has received much attention due to its great potential to
interconnect billions of devices in a broad range of applications. IoT networks can provide high-quality
services for a large ...
Abibullaev, Berdakh; Dolzhikova, Irina; Zollanvari, Amin(Institute of Electrical and Electronics Engineers, 2020-06-09)
The ultimate goal of Brain-Computer Interface (BCI) research is to enable individuals to
interact with their environment by translating their mental imagery. In this regard, a salient issue is the
identification of brain ...
Dautov, Kassen; Hashmi, Mohammad; Nauryzbayev, Galymzhan; Nasimuddin, Nasimuddin(Institute of Electrical and Electronics Engineers, 2020-05-14)
The defected ground structure (DGS) technique enables miniaturization of the resonator which
leads to the development of the compact near-field wireless power transfer (WPT) systems. In general,
numerous challenges are ...
Gupta, Rahul; Hashmi, Mohammad S.; Chaudhary, Muhammad Akmal(Institute of Electrical and Electronics Engineers, 2020-07-21)
A dual-band impedance transformer for achieving very high impedance transformation (k)
and frequency ratio (r) is presented in this paper. The design is accompanied by a thorough analysis and
systematic design procedure ...
Diab, Ahmed A. Zaki; Sultan, Hamdy M.; Do, Ton Duc; Kamel, Omar Makram; Mossa, Mahmoud A.(Institute of Electrical and Electronics Engineers, 2020-06-08)
Recently, building an accurate mathematical model with the help of the experimentally measured data of solar cells and Photovoltaic (PV) modules, as a tool for simulation and performance evaluation
of the PV systems, has ...