2369
Publications
6521
Auteurs uniques
2
Pays représentés
Afrique du SudTogo

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Publications

2369 publication(s) trouvée(s)
Article scientifique
A Study on Ordinary Portland Cement Blended with Rice Husk Ash and Metakaolin
This paper tries to investigate the effect of replacing Ordinary Portland cement (OPC) with Metakaolin (MK) and Rice husk ash …
Article scientifique
Benchmark solutions of the stabilized computations of flows of fluids governed by the Rolie-Poly constitutive model
Abstract Recent studies demonstrate that flow induced non-uniformities of concentration can trigger shear banding in the flow of certain viscoelastic …
Article scientifique
Observer-Based Fault Detection With Fuzzy Variable Gains and Its Application to Industrial Servo System
In this paper, an adaptive high-accurate observer-based fault detection approach for industrial applications is proposed. The proposed fault detection algorithm …
Article scientifique
Nonlinear Vibrations Analysis and Dynamic Responses of a Vertical Conveyor System Controlled by a Proportional Derivative Controller
In this paper, we introduce a nonlinear vibrations analysis and dynamic responses of a vertical conveyor system under multi excitation …
Article scientifique
A Review of the Methods Used to Model Traffic Flow in a Substation Communication Network
A significant component in electrical power systems are substations, in which the substation communication network is essential. Due to the …
Article scientifique
Towards a Hybrid Immune Algorithm Based on Danger Theory for Database Security
In Databases, the most prevalent cause of data breaches comes from insiders who misuse their account privileges. Due to the …
Article scientifique
A Hybrid GRASP Algorithm for an Integrated Production Planning and a Group Layout Design in a Dynamic Cellular Manufacturing System
Demand fluctuations influence the configuration of manufacturing workshops. Integration of optimal production planning via the replenishment organization, can significantly reduce …
Article scientifique
Evaluation of microstructural and corrosion resistance of as-cast Cu45Mn25Al15Fe5Cr5Ni5 high entropy alloy
Abstract Cu45Mn25Al15Fe5Cr5Ni5 high entropy alloy was prepared using casting route. Detailed microstructural analysis revealed the formation of dendritic structure in …
Article scientifique
Use of Two Open-Terminated Coaxial Transmission-Lines Technique to Extract the Material Relative Intrinsic Parameters
We have presented an open-terminated transmission-line technique, based on the use of two substantially identical circular coaxial structures with different …
Article scientifique
Multiple Complex Symbol Golden Code
The Golden code is a full-rate full-diversity (FRFD) space-time block code (STBC). The conventional Golden code takes four complex symbols …
Article scientifique
Automatic load sharing of distribution transformer for overload protection
OBJECTIVE: Load sharing provides sufficient protection to distribution transformer under overloaded conditions. Due to overload on transformer, the efficiency drops …
Article scientifique
Resource Allocation and Interference Management Techniques for OFDM-Based VLC Atto-Cells
In this paper, a resource partitioning scheme combined with a new multi-carrier optical modulation technique for indoor visible light communication …
Article scientifique
A Survey of Hydrogen Energy and I-Energy Applications: Household Intelligent Electrical Power Systems
I-energy and its applications used in the smart grid are chosen as attractive research issues due to their widespread applications …
Article scientifique
Vertebral Tumor Detection and Segmentation Using Analytical Transform Assisted Statistical Characteristic Decomposition Model
Recently, vertebral tumor prediction using image-based vertebral bio-mathematical modeling with accurate segmentation has been considered as a significant area of …
Article scientifique
Automatic Detection of Dispersed Defects in Resin Eyeglass Based on Machine Vision Technology
This paper is concerned with detection of dispersed defects in the resin eyeglass. At present, manual detection is always used …
Article scientifique
Design of Double-Gate Tri-Active Layer Channel Based IGZO Thin-Film Transistor for Improved Performance of Ultra-Low-Power RFID Rectifier
In a Radio Frequency Identification (RFID) circuit, the rectifier plays a vital role since it converts the received RF energy …
Article scientifique
Studying the Aging Evolution of Oil-Paper Insulation Comprising of a Gas Cavity Under the Stress of AC and DC Voltage Depending on Partial Discharge and Dissolved Gases Measurements
The oil-paper insulation system is widely used for the insulation purposes of power transformers as a result of its ability …
Article scientifique
Wideband Printed Ridge Gap Rat-Race Coupler for Differential Feeding Antenna
In this paper, a wideband 3 dB hybrid 180° rat-race coupler is introduced in the printed ridge gap waveguide technology. …
Article scientifique
Design and experiment of centralized pneumatic deep precision fertilization device for rice transplanter
To improve the precision of deep fertilization of paddy fields, a six-row centralized pneumatic deep precision fertilization device for a …
Article scientifique
New Tight Bounds for the Gaussian Q-Function and Applications
The Gaussian Q-function (GQF) and its integer powers are quite versatile in various fields of science. In most applications, it …