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  1. PHYTOCHEMICAL COMPOSITION AND IN VITRO ANTIOXIDANT ACTIVITIES OF THE GENUS CITRUS PEEL EXTRACTS: A SYSTEMATIC REVIEW.Deeksha Parmar, Deeksha Sharma, Mohit Pant & Siddhartha Dan - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (9):953-961.
    India is the leading producer of fruits worldwide. The major problem after citrus fruits consumption is their peel that are hazardous to our environment and mainly regarded as a solid waste however, they are rich sources of fibres, large amount of Vitamin C, phenolics and flavonoids which are best agents of antioxidant. In this paper, we have discussed about the orange peel waste which has many beneficial roles in our daily life. Citrus peel has the highest number of Phytochemicals such (...)
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  2. Comparison of DC Motor Speed Control Performance Using Fuzzy Logic and Model Predictive Control Method.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (4):141-145.
    The main target of this paper is to control the speed of DC motor by comparing the actual and the desired speed set point. The DC motor is designed using Fuzzy logic and MPC controllers. The comparison is made between the proposed controllers for the control target speed of the DC motor using square and white noise desired input signals with the help of Matlab/Simulink software. It has been realized that the design based on the fuzzy logic controller track the (...)
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  3.  60
    DC Motor Speed Control with the Presence of Input Disturbance Using Neural Network Based Model Reference and Predictive Controllers.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (4):103-110.
    In this paper we describe a technical system for DC motor speed control. The speed of DC motor is controlled using Neural Network Based Model Reference and Predictive controllers with the use of Matlab/Simulink. The analysis of the DC motor is done with and without input side Torque disturbance input and the simulation results obtained by comparing the desired and actual speed of the DC motor using random reference and sinusoidal speed inputs for the DC motor with Model Reference and (...)
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  4. Comparison of PID and MPC Controllers for Continuous Stirred Tank Reactor (CSTR) Concentration Control.Mustefa Jibril, Mesay Tadesse & Elias Alemayehu - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (4):133-140.
    Continuous Stirred Tank Reactor (CSTR) is amajorarea in process, chemical and control engineering. In this paper, PID and MPC controllers are designed for CSTR in order to analyze the output concentration of the system by comparing the two proposed systems using Matlab/Simulink. Comparison have been made using two desired concentration input (Random reference and step) signals with and without input side disturbance (Flow rate error). The simulation result shows that the continuous stirred tank reactor with MPC controller have better response (...)
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  5. State and Disturbance Estimation of a Linear Systems Using Proportional Integral Observer.Mustefa Jibril, Mesay Tadesse & Elias Alemayehu - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (4):111-118.
    This paper offers a short survey of linear systems Proportional-Integral-Observer design. This observer has the capacity to estimate simultaneously the states and unknown inputs which include disturbances or model uncertainties appearing on the system. The design of state and output estimation using PO and state, output and disturbance estimation using PIO is done using Matlab/Simulink successfully. The simulation is done for estimating using PO and PIO and the results proved that estimates the state variables and output correctly when there is (...)
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  6.  79
    LESSER KNOWN SMALL MAMMAL VANDELEURIA NILAGIRICA JERDON 1867 (NILGIRI -LONG TAILED CLIMBING MOUSE) IN NILGIRI HILLS INDIA.N. Moinudheen N. Moinudheen - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (4):286-288.
    Among the terrestrial species, the majority 332 species is represented by small Volant and non Volant species belonging to the orders Vandeleuria is a small genus of rodent also known long-tailed climbing mouse. Vandeleuria Nilagirica is a Subspecies of Vandelueuria Olaracia species is divided by geographical variations and morphological characterized described namely dumeticola Hodgson, Nilagirica Jerodon, Spandicea Ryley, Rubida Thomas, Modesta Thomas, and Nolthenii Phillips as its Sub Species and the synonymized wrought on Ryley with the nominate sub species and (...)
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  7. Comparison of Active and Semi-Active Suspension Systems Using Robust Controller.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (3):136-143.
    Suspension system is used to fulfil the criteria of ride comfort and road handling. In this paper, a quarter car active & semi-active suspension systems are designed using Matlab/Script software. Comparison of active & semi-active suspension systems are done using robust control theory for the control targets suspension deflection, body acceleration and body travel. H infinity controller is selected to compare the two suspensions using time domain analysis. Finally the simulation result prove the effectiveness of the active suspension system by (...)
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  8. Comparison of Neural Network NARMA-L2 Model Reference and Predictive Controllers for Nonlinear Quarter Car Active Suspension System.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (3):178-188.
    Recently, active suspension system will become important to the vehicle industries because of its advantages in improving road managing and ride comfort. This paper offers the development of mathematical modelling and design of a neural network control approach. The paper will begin with a mathematical model designing primarily based at the parameters of the active suspension system. A nonlinear three by four-way valve-piston hydraulic actuator became advanced which will make the suspension system under the active condition. Then, the model can (...)
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  9.  80
    Performance Investigation of H∞ Controller for Quarter Car Semi-Active Suspension System Using Simulink.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (3):189-196.
    This paper affords the design and improvement of a semi-active suspension system for an automobile. The main idea is to increase the semi-active suspension system damping vibration of the automobile body even as crossing the bump and sine pavement on the road. This system is modelled for 1 / 4 car system after which the entire system has been simulated usingMat lab/Simulink. It is used to physically simulate the quarter vehicle system of the automobile and have a look at the (...)
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  10. Quarter Car Active Suspension System Design Using Optimal and Robust Control Method.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (3):197-207.
    This paper offers with the theoretical and computational evaluation of optimal& robust controlproblems, with the goal of providing answers to them with MATLAB simulation.For the robust control,  -synthesis controller and for the optimal control, LQR controller are designed for a quarter car active suspension system to maximize the ride comfort and road handling criteria’s of the vehicle. The proposed controllers are designed using Matlab script program using time domain analysis for the four road disturbances (bump, random sine pavement and (...)
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  11.  81
    Nonlinear Autoregressive Moving Average-L2 Model Based Adaptive Control of Nonlinear Arm Nerve Simulator System.Mustefa Jibril - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (03):159-171.
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  12.  76
    H2 Optimal and Μ-Synthesis Design of Quarter Car Active Suspension System.Mustefa Jibril & Elias Alemayehu - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2 (3):153-158.
    Better journey comfort and controllability of automobile are pursued via car industries with the aid of considering using suspension system which plays a very crucial function in handling and ride comfort characteristics. This paper presents the design of an active suspension of quarter automobile system using robust H2 optimal controller and robust μ - synthesis controller with a second order hydraulic actuator. Parametric uncertainties have been additionally considered to model within the system. Numerical simulation become completed to the designed controllers. (...)
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  13. TOXIC EFFECT OF FORMALDEHYDE: A SYSTEMATIC REVIEW.Siddhartha Dan, Mohit Pant, Taanya Kaur & Sujata Pant - 2020 - International Research Journal of Modernization in Engineering Technology and Science 2:179-189.
    Formaldehyde is one of the potent toxic industrial chemicals that are very commonly used in various industries, labs, and biological museums, etc. The toxicity of formaldehyde is well-known. It causes respiratory distress if inhaled in higher concentration thus, causing lung damage. It is also found to be mutagenic due to its rapid reactivity being a small molecule having electrophilic carbon. The current review focuses on the characteristic properties of formaldehyde, Sources, and uses of formaldehyde. This review further brings about the (...)
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